HYUNDAI MOTOR COMPANY patent applications on February 13th, 2025
Patent Applications by HYUNDAI MOTOR COMPANY on February 13th, 2025
HYUNDAI MOTOR COMPANY: 40 patent applications
HYUNDAI MOTOR COMPANY has applied for patents in the areas of B60L53/24 (5), H01M10/44 (4), H01M10/42 (4), B60W60/00 (3), B60L53/10 (3) B60L53/24 (5), B60W30/146 (2), B01L3/50273 (1), G02B27/0006 (1), B62D25/2036 (1)
With keywords such as: vehicle, battery, device, configured, module, motor, information, control, driving, and state in patent application abstracts.
Patent Applications by HYUNDAI MOTOR COMPANY
Inventor(s): Kwang-Joon Han of Seongnam-si (KR) for hyundai motor company, Yu-Bin Jeon of Busan (KR) for hyundai motor company, Byung-Kyu Cho of Hwaseong-si (KR) for hyundai motor company, Sung-Hun Han of Gyeongsan-si (KR) for hyundai motor company, Hong-Jun Cha of Gyeongsan-si (KR) for hyundai motor company, Young-Ern Jung of Daegu (KR) for hyundai motor company
IPC Code(s): B01L3/00
CPC Code(s): B01L3/50273
Abstract: a pattern electrode structure for an electrowetting device is laminated between a base material and a dielectric layer of the electrowetting device, and the pattern electrode structure includes first branch electrodes formed in a direction perpendicular to any plane perpendicular to a plane defined by the pattern electrode structure, and a basal pattern electrode formed in an area below lower ends of the first branch electrodes and connected to an electrode connection portion configured to receive a voltage, in which a sum of an interval between the first branch electrode and the basal pattern electrode and a width of the basal pattern electrode is larger than a diameter of a droplet to be removed, thereby preventing the droplet from stagnating without falling at the terminal end of the pattern in a structure that uses the vertical pattern.
20250050469. Grinding Wheel For Grinding_simplified_abstract_(hyundai motor company)
Inventor(s): In Sun Lee of Ulsan (KR) for hyundai motor company, Hee Hyun Kim of Ulsan (KR) for hyundai motor company, Kwang Won Sung of Ulsan (KR) for hyundai motor company, Sang Won Lim of Seoul (KR) for hyundai motor company
IPC Code(s): B24D5/02, B24D3/20
CPC Code(s): B24D5/02
Abstract: the present disclosure provides a grinding wheel for grinding, configured such that a fiber-reinforced plastic (frp) layer in a wheel outer peripheral part located on the outer surface of a wheel central part is provided at a position and thickness that vary depending on the type of weaving pattern layer, thereby exhibiting superior mechanical properties and superior vibration/shock absorption and offsetting effects compared to conventional grinding wheels, so problems such as cracking and fatigue failure due to burning do not occur, and the quality and productivity of processed products can be improved. moreover, the grinding wheel is lighter in weight than conventional grinding wheels, and when an abrasive part is completely consumed, it can be replaced with a new abrasive part through removable attachment thereof, whereby the wheel outer peripheral part (wheel body) can be reused continuously, and the exchange time and the amount of tool wear can be reduced.
Inventor(s): Young Ju Lee of Suwon-si (KR) for hyundai motor company, Hong Sik Chang of Hwaseong-si (KR) for hyundai motor company, Kwang Pyo Cho of Gwangmyeong-si (KR) for hyundai motor company, Seung Sik Han of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): B29D99/00, B29C35/08, B29C45/14
CPC Code(s): B29D99/001
Abstract: an embodiment method of manufacturing an interior component for a vehicle using a real material includes bonding a plurality of laminated printed layers on a rear surface of the real material, injection-molding an injection-molded product that processes a shape by putting the real material into a molding mold and laminating the real material on the injection-molded product injection-molded in a shape corresponding to the processed shape of the real material, forming a light-transmitting part that processes a symbol part on a front surface of the real material and forming a light-transmitting part protruding in a shape of the symbol part, and mounting a light source unit on the injection-molded product, the light source unit configured to be selectively lighted through the light-transmitting part in response to detecting a change in a capacitance from the front surface of the real material.
20250050697. SUSPENSION SYSTEM FOR VEHICLE_simplified_abstract_(hyundai motor company)
Inventor(s): Jae Hun Kim of Hwaseong-si (KR) for hyundai motor company, Jin Woo Chun of Seoul (KR) for hyundai motor company, Jae Geun Bang of Hwaseong-si (KR) for hyundai motor company, Seong-Kweon Joo of Hwaseong-si (KR) for hyundai motor company, Jung Min Cho of Seongnam-si (KR) for hyundai motor company
IPC Code(s): B60G11/18, B60G7/00
CPC Code(s): B60G11/181
Abstract: an embodiment suspension system for a vehicle includes a rocker arm housing coupled to a first end of a lower arm through which a rotation axis passes, a rocker arm having a first end surrounded by the rocker arm housing and a second end disposed toward a center of the rocker arm housing, the rocker arm being rotatable together with the lower arm about the rotation axis, a torsion bar having a first end connected to the second end of the rocker arm and a second end extending along the rotation axis and then coupled to a vehicle body connection member, and a contact protrusion disposed on either the rocker arm housing or the rocker arm, the contact protrusion being configured to come into contact with the other of the rocker arm and the rocker arm housing in accordance with a rotation angle of the rocker arm housing.
Inventor(s): Yong Soo Cho of Gunpo-si (KR) for hyundai motor company, Jung Whan Yeum of Seoul (KR) for hyundai motor company, Je Uk Shin of Seoul (KR) for hyundai motor company
IPC Code(s): B60J1/00, B25J9/16, B25J13/08, B25J15/06
CPC Code(s): B60J1/005
Abstract: provided is an automotive glass setting apparatus and a method for setting a vehicle glass. the method includes loading a glass having a plurality of edges onto a setting base, scanning, by a scanning unit, the plurality of edges of the loaded glass, and calculating a center of the glass based on data scanned by the scanning unit. the method further includes adjusting, by a plurality of alignment units and a plurality of moving mechanisms, a position of the glass to align the calculated center of the glass with a center of the setting base.
Inventor(s): Gi Young Kwon of Seoul (KR) for hyundai motor company
IPC Code(s): B60L7/18, B60K1/02, B60L50/60, B60L53/16, B60L53/57, B60L58/18
CPC Code(s): B60L7/18
Abstract: a mobility device connected driving control method for a first mobility device includes a plurality of first wheels, a first drive motor providing a driving force to the plurality of first wheels, a first high-voltage battery supplying power to the first drive motor, and a first pivot mechanism, and for a mobility device including a second left wheel, a second right wheel, a second drive motor providing a driving force to the second left wheel and the second right wheel, a second high-voltage battery supplying power to the second drive motor, and a second pivot mechanism mechanically connected to the first pivot mechanism. the connected driving control method includes determining whether to switch to a regenerative braking mode for the second mobility device, and in the regenerative braking mode, applying a regenerative braking torque determined according to a deceleration state of the second mobility device to the second drive motor.
Inventor(s): Sung Min Hong of Hwaseong-si (KR) for hyundai motor company, Yong Gyu Lee of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): B60L15/00, H01M10/42
CPC Code(s): B60L15/007
Abstract: a vehicle battery module includes a battery, a first dc/dc converter, a second dc/dc converter, and an inverter. the vehicle battery system according to an example embodiment of the present disclosure includes a plurality of vehicle battery modules, and includes a first dc system output end in which first dc module output ends of the first dc/dc converter are connected in parallel to each other, a second dc system output end in which second dc module output ends of the second dc/dc converter are connected in series to each other, and an ac system output end configured in which ac module output ends of the inverter are connected in series to each other.
Inventor(s): Gi Young Kwon of Seoul (KR) for hyundai motor company
IPC Code(s): B60L15/20, B62D13/06
CPC Code(s): B60L15/2036
Abstract: a first mobility device includes a plurality of first wheels, a first drive motor providing a driving force to the plurality of first wheels, a first high-voltage battery supplying power to the at least one first drive motor, and a first pivot mechanism, and a second mobility device include a second left wheel, a second right wheel, a second drive motor providing a driving force to the second left wheel and the second right wheel, a second high-voltage battery supplying power to the second drive motor, and a second pivot mechanism. a method of controlling the backward driving of the mobility devices includes determining the backward driving of the first mobility device, determining a posture of the second mobility device with respect to the first mobility device, and controlling the at least one second drive motor according to the posture to perform reverse steering of the second mobility device.
Inventor(s): Sung Min Hong of Hwaseong-si (KR) for hyundai motor company, Yong Gyu Lee of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): B60L53/24, B60L50/51, B60L50/64, B60L53/22, B60L53/62
CPC Code(s): B60L53/24
Abstract: a vehicle includes a plurality of single-phase battery module systems including a plurality of battery modules and provided for each phase of a motor, wherein each of the battery modules includes a battery and a power conversion module, and the power conversion module includes an inverter configured to convert a direct current voltage stored in the battery into an ac voltage to control the motor; and a plurality of inductors connected to each of the plurality of single-phase battery module systems, and the inverter may be configured to receive an ac voltage from an ac power source through the plurality of inductors during charging and charge the battery.
Inventor(s): Sung Min Hong of Hwaseong-si (KR) for hyundai motor company, Yong Gyu Lee of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): B60L53/24, H01M10/42, H01M10/44, H01M10/46, H02P27/06
CPC Code(s): B60L53/24
Abstract: a vehicle includes a motor including a plurality of motor windings, and a plurality of single-phase battery module systems connected to each of the plurality of motor windings and including a plurality of battery modules, where each of the plurality of battery modules includes a battery and a power conversion module, and the power conversion module includes an inverter converting a dc voltage stored in the battery into an ac voltage to control the motor, and the inverter may be configured to receive an ac voltage from an ac power source through the plurality of motor windings during charging and charge the battery.
Inventor(s): Sung Min Hong of Hwaseong-si (KR) for hyundai motor company, Yong Gyu Lee of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): B60L53/24, B60L53/10, H01M10/42, H01M10/44, H02P27/06
CPC Code(s): B60L53/24
Abstract: a vehicle includes a plurality of single-phase battery module systems including a plurality of battery modules, and provided in each phase of a motor, wherein each of the plurality of battery modules includes a battery and a power conversion module, and the power conversion module includes an inverter configured to convert a dc voltage stored in the battery into an ac voltage and to control the motor; and a plurality of switches configured to open and close connection between each of the plurality of single-phase battery module systems and the charger, wherein the inverter operates to connect the charger to each of the plurality of single-phase battery module systems when the plurality of switches are turned on.
Inventor(s): Sung Min Hong of Hwaseong-si (KR) for hyundai motor company, Yong Gyu Lee of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): B60L53/24, B60L53/10, H01M10/44, H01M10/46, H02P27/06
CPC Code(s): B60L53/24
Abstract: a vehicle includes a motor comprising a plurality of motor windings, and a plurality of single-phase battery module systems connected to the plurality of motor windings, respectively, and including plurality of battery modules, wherein each of the plurality of battery modules includes a battery and a power conversion module, and the power conversion module includes an inverter configured to convert direct current voltage stored in the battery into alternating current (ac) voltage and to control a motor, wherein the inverter operates to transfer direct current (dc) power supply provided from a charger to the battery through the plurality of motor windings during dc charging.
Inventor(s): Sung Min Hong of Hwaseong-si (KR) for hyundai motor company, Yong Gyu Lee of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): B60L53/24, B60L53/10, B60L53/62, H01M10/44, H01M10/46, H02P27/08
CPC Code(s): B60L53/24
Abstract: a vehicle includes a plurality of single-phase battery module systems including a plurality of battery modules, and provided in each phase of a motor, wherein each of the plurality of battery modules includes a battery and a power conversion module, and the power conversion module includes an inverter configured to convert a dc voltage stored in the battery into an ac voltage and to control the motor; and a control module, wherein the control module includes one or more processors; and a storage medium configured to store computer-readable instructions, and wherein, when a computer-readable instruction is executed by one or more processors, the one or more processors is configured such that a charging current provided from the charger is controlled by each of the plurality of single-phase battery module systems.
Inventor(s): Kyeong Soo Song of Seoul (KR) for hyundai motor company, Jin Hyung Lee of Seoul (KR) for hyundai motor company, Seung Jae Yoo of Hwaseong-si (KR) for hyundai motor company, Hyun Jong Ha of Hwaseong-si (KR) for hyundai motor company, Jae Yeong Jeong of Hwaseong-si (KR) for hyundai motor company, Eun Bin Kim of Seoul (KR) for hyundai motor company, Seon Min Kim of Seoul (KR) for hyundai motor company, Jong Hoon Ahn of Osan-si (KR) for hyundai motor company
IPC Code(s): B60L58/12, B60W50/14
CPC Code(s): B60L58/12
Abstract: an apparatus provides information on a distance to empty (dte) of a vehicle and an information providing method is performed thereby. the apparatus includes a display device configured to display dte information of a vehicle and a controller configured to control operation of the display device. the controller determines low fuel efficiency-related information and high fuel efficiency-related information based on a current vehicle driving condition. the controller determines a low dte value and a high dte value based on the low fuel efficiency-related information, the high fuel efficiency-related information, and a current available battery energy. the controller also determines a current dte value indicating a real-time dte and controls operation of the display device to display the low dte value, the high dte value, and the current dte value.
Inventor(s): JUNG HYUN LEE of Seoul (KR) for hyundai motor company
IPC Code(s): B60L58/19, B60L53/62
CPC Code(s): B60L58/19
Abstract: a battery system of an electric vehicle includes a first group module configured by connecting a plurality of battery modules in series, a second group module configured by connecting a plurality of battery modules in series, a voltage switching circuit unit configured between the first group module and the second group module to switch and vary a circuit connection state between the first group module and the second group module between a series connection state and a parallel connection state, and a controller configured to control an operation of the voltage switching circuit unit based on information of a charger connected to the vehicle and battery state information when a battery of the vehicle is charged.
20250050814. UMBRELLA STORAGE APPARATUS FOR VEHICLE_simplified_abstract_(hyundai motor company)
Inventor(s): Suk Won Hong of Bucheon (KR) for hyundai motor company, Gil Ju Kim of Hwaseong (KR) for hyundai motor company, Jong Seok Han of Suwon (KR) for hyundai motor company, Sang Hwi Yoon of Incheon (KR) for hyundai motor company, Sang Man Seo of Hwaseong (KR) for hyundai motor company, Sang Do Park of Seoul (KR) for hyundai motor company, Sang Hyeok Yun of Suwon (KR) for hyundai motor company
IPC Code(s): B60R7/12
CPC Code(s): B60R7/12
Abstract: an umbrella storage apparatus for a vehicle may include a housing provided in an interior of the vehicle and equipped with a loading space for storing an umbrella or other accessory and in which an opening is formed; a cover installed on the housing and configured to open or close the opening; and an ejection unit provided in the loading space to elastically support the stored umbrella to be unloaded toward the opening. the umbrella storage apparatus may secure utilization of an interior space of the vehicle by storing the umbrella in an unused space of the interior of the vehicle.
Inventor(s): Young Rok Kim of Suwon (KR) for hyundai motor company
IPC Code(s): B60R22/18, B60R22/48
CPC Code(s): B60R22/18
Abstract: a seat belt device is implemented as an independent and movably installable seat belt that enables multi-purpose use of a vehicle through multi-functionality of a seat of the vehicle. the seat belt device includes a belt post having a seat belt assembly, the belt post being mounted inside an interior of the vehicle, and a buckle post in which an arm and a buckle are connected to the belt post in a multi-joint structure, where the buckle is positioned on another side of the seat due to a joint rotation of the arm and the buckle.
Inventor(s): Sang Bum Koh of Suwon (KR) for hyundai motor company
IPC Code(s): B60T7/22, B60Q1/44, B60Q5/00, B60Q9/00, B60T8/17, B60T8/58, B60T13/74, G08G1/16
CPC Code(s): B60T7/22
Abstract: an anti-collision device for a vehicle utilizes an electromechanical brake (emb). the anti-collision device is operable when the vehicle is parked in neutral, and may include a distance detection device for detecting a distance from a structure outside the vehicle, an emb braking device for generating braking force in the vehicle, and an anti-collision control device for operating the emb braking device in one of at least two anti-collision modes based on the distance detected by the distance detection device.
Inventor(s): Sang Bum KOH of Suwon-si (KR) for hyundai motor company
IPC Code(s): B60T8/172, B60Q9/00, B60T13/74
CPC Code(s): B60T8/172
Abstract: a device for changing a braking mode provided in a vehicle including a plurality of braking modes includes a receiving unit configured to receive vehicle state information, a condition determination unit configured to determine whether conditions for preparation of changing the braking mode and conditions for changing the braking mode are satisfied, based on the vehicle state information, an electromechanical braking (emb) device configured to generate braking force on a vehicle, and a braking mode changing unit configured to change a braking mode based on the determination of the condition determination unit, where, when the braking mode is changed, the braking mode changing unit generates vibrations using the emb device.
Inventor(s): Jeong Ki Hong of Seongnam-Si (KR) for hyundai motor company, Kyung Joo Bang of Hwaseong-Si (KR) for hyundai motor company, Jae Woong Hwang of Seoul (KR) for hyundai motor company, Dong Hyuk Kim of Hanam-si (KR) for hyundai motor company, Il Hwan Kim of Hwaseong-Si (KR) for hyundai motor company
IPC Code(s): B60W30/14, B60W30/16, B60W40/105, B60W60/00
CPC Code(s): B60W30/146
Abstract: a device for controlling autonomous driving is introduced. a device may comprise a sensor, a memory storing instructions, and a controller operatively connected to the sensor and the memory, wherein the instructions, when executed by the controller, may cause the device to detect, based on the sensor, information associated with at least one of a first vehicle or a second vehicle, determine at least one of whether a distance between the first vehicle and the second vehicle satisfies a distance condition, or whether a travel speed of the first vehicle satisfies a speed condition; and control the first vehicle based on at least some of the information and neither the distance condition nor the speed condition being satisfied, by causing a first deceleration, or based on at least one of the distance condition or the speed condition being satisfied, by causing a second deceleration greater than the first deceleration.
Inventor(s): Jeong In Seo of Uiwang (KR) for hyundai motor company, Myoung Kyu Seo of Suwon (KR) for hyundai motor company
IPC Code(s): B60W30/14, B60W50/16
CPC Code(s): B60W30/146
Abstract: a vehicle control system includes a storage unit configured to store tire code information including a load index and a speed symbol, a detector configured to collect and detect state information on the vehicle including vehicle weight, vehicle speed, tire pressure of tires of the vehicle, and camber angle, and a controller configured to determine, based on the tire code information and the state information, suitability of the tires, and to control a maximum possible travelling speed of the vehicle.
Inventor(s): Sung Kwan KIM of Incheon (KR) for hyundai motor company, Su Jin HAN of Seoul (KR) for hyundai motor company
IPC Code(s): B60W30/18
CPC Code(s): B60W30/18163
Abstract: a lane change control apparatus includes a processor configured to generate a second lane change path according to a head angle of a vehicle at a current position of the vehicle to try lane change again in response to a case where the lane change is canceled while the vehicle is performing the lane change according to a first lane change path and then the cancellation of the lane change is withdrawn while the vehicle is returning to an original lane of the vehicle; and a storage configured to store data and algorithms driven by the processor.
Inventor(s): Eun Ji Jun of Goyang-si (KR) for hyundai motor company, Byeong Wook Jeon of Seoul (KR) for hyundai motor company, Won Seok Jeon of Anyang-si (KR) for hyundai motor company, Ki Sang Kim of Seoul (KR) for hyundai motor company
IPC Code(s): B60W40/105, B60W40/06, B60W50/00, G01S13/08, G06N3/0464
CPC Code(s): B60W40/105
Abstract: an apparatus for predicting a speed of a vehicle includes storage that stores a transformer model which completes learning, and a controller that predicts the speed of the vehicle based on the transformer model. the controller may extract feature information about a state of the vehicle from past driving information of the vehicle to input the feature information to an encoder of the transformer model, and extract feature information about the state of the vehicle from future driving information of the vehicle to input the feature information to a decoder of the transformer model.
Inventor(s): Keon Chang Lee of Hwaseong-Si (KR) for hyundai motor company, Yong Suk kang of Seoul (KR) for hyundai motor company, Chang Young jung of Seoul (KR) for hyundai motor company, Dong Hwi Lee of Seongnam-si (KR) for hyundai motor company
IPC Code(s): B60W60/00, G01C21/34, G06V20/56
CPC Code(s): B60W60/001
Abstract: disclosed is an autonomous driving control apparatus which includes a sensor device, a memory, and a controller. for example, the autonomous driving control apparatus may determine at least one lane detection result regarding a lane in which a host vehicle is traveling, using at least one of a first sensor included in a sensor device or a second sensor included in the sensor device, or any combination thereof, generate at least one driving route, based on the at least one lane detection result, and determine a final driving route for autonomous driving of the host vehicle, based on the at least one driving route.
Inventor(s): Dong Hoon Kang of Seoul (KR) for hyundai motor company
IPC Code(s): B60W60/00, G08G1/16
CPC Code(s): B60W60/007
Abstract: an apparatus and method for controlling autonomous driving of a host vehicle are disclosed. the apparatus identifies other vehicle driving information including at least one of a relative speed between the host vehicle and a front vehicle, a relative distance between the host vehicle and the front vehicle, an acceleration of the front vehicle, an average deceleration amount of a rear vehicle of the host vehicle, an instantaneous maximum deceleration amount of the rear vehicle, and/or a deceleration timing of the rear vehicle by using a sensor device. the apparatus also identifies unresponsive state duration of a user within the host vehicle. when the unresponsive state duration is greater than or equal to a specified time duration, the apparatus performs emergency stop control on the host vehicle by using at least a part of the other vehicle driving information.
20250050950. STRUCTURE OF THE VEHICLE BODY_simplified_abstract_(hyundai motor company)
Inventor(s): Hyun Sik Kim of seoul (KR) for hyundai motor company
IPC Code(s): B62D21/15
CPC Code(s): B62D21/155
Abstract: an embodiment structure of a vehicle body includes a sub-frame coupled to opposite sides of the vehicle body, wherein the sub-frame includes sub-frame side members coupled to the opposite sides of the vehicle body, respectively, first crash boxes each coupled to an end of a corresponding one of the sub-frame side members, second crash boxes each spaced apart from a corresponding one of the first crash boxes inwardly in a width direction of the vehicle body and coupled to a corresponding one of the sub-frame side members, and a sub-frame back beam disposed at the first crash boxes and at the second crash boxes.
20250050953. LOWER SIDE STRUCTURE OF A VEHICLE_simplified_abstract_(hyundai motor company)
Inventor(s): Sung-Won Kim of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): B62D25/20, B60K1/04, B60N2/005, B62D21/03, B62D25/02, B62D27/02
CPC Code(s): B62D25/2036
Abstract: a lower side structure of a vehicle includes a side sill outer having a convex cross-section shape that is convexly curved toward an outside of the vehicle, a center floor main panel which has both side ends bonded to an upper end of the side sill outer and forms a floor of a vehicle, and a lower member having both ends bonded to a lower end portion of the side sill outer and assembled to a lower portion of the center floor main panel. in particular, a closed cross-section is formed between the side sill outer, the center floor main panel, and the lower member.
Inventor(s): Hyun-Bin Kim of Incheon (KR) for hyundai motor company, Yong-Ho Jun of Seongnam-si (KR) for hyundai motor company, Sung-Won Kim of Hwaseong-si (KR) for hyundai motor company, Je-Won Kwon of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): B62D43/10
CPC Code(s): B62D43/10
Abstract: an embodiment barricade for suppressing a behavior of a spare tire includes a support portion configured to be mounted on a spare tire well panel and a protruding portion extending from the support portion and protruding to a spare tire side. in an embodiment, the protruding portion is spaced apart from the spare tire well panel.
Inventor(s): Cheol Woo Park of Hwaseong, Gyeonggi-do (KR) for hyundai motor company, Yong Ho Chung of Ansan, Chungcheongnam-do (KR) for hyundai motor company, Heon Chang Kim of Seongnam, Gyeonggi-do (KR) for hyundai motor company
IPC Code(s): F17C5/00
CPC Code(s): F17C5/007
Abstract: a hydrogen fueling method for a hydrogen fueled mobility is based on model predictive control, and includes steps of: obtaining a measurement value of a current state; predicting or obtaining a next state value by using a model predictive control technique based on the measurement value of the current state; and generating a control command for hydrogen fueling based on a comparison result between the measurement value of the current state and the next state value.
20250052374. HYDROGEN STORAGE AND COMPRESSION SYSTEM_simplified_abstract_(hyundai motor company)
Inventor(s): Jihye Park of Seoul (KR) for hyundai motor company, Pyung Soon Kim of Suwon-si (KR) for hyundai motor company, Hanjin Kim of Seoul (KR) for hyundai motor company, Jihui Seo of Ulsan (KR) for hyundai motor company, Jaeyong Lee of Seongnam-si (KR) for hyundai motor company, Ji-Hoon Jang of Suwon-si (KR) for hyundai motor company, Ernst Adler of Laupen (CH) for hyundai motor company, Akhil Penmathsa of Fribourg (CH) for hyundai motor company, Rui Li of Avenches (CH) for hyundai motor company, Tai Sun of Laupen (CH) for hyundai motor company, Daniel Brem of Balgach (CH) for hyundai motor company, Bhargav Patel of Fribourg (CH) for hyundai motor company, Noris Gallandat of Schwarzsee (CH) for hyundai motor company, Konstantinos Bardis of Fribourg (CH) for hyundai motor company
IPC Code(s): F17C11/00
CPC Code(s): F17C11/005
Abstract: a hydrogen storage-compression system has a hydrogen storage-compression apparatus and a thermal management system. the apparatus includes a casing and a plurality of storage-compression units mounted within an internal chamber of the casing. each storage-compression unit includes a container and a metal hydride for hydrogen storage-compression contained within the container. the storage-compression containers are interconnected by a hydrogen gas circuit flow system to a hydrogen inlet and outlet for connection to a hydrogen consumer and a hydrogen source. the thermal management system includes a thermal liquid circuit system and a heat exchanger system. the circuit system includes a closed loop thermal liquid flow circuit, a thermal liquid flowing within the flow circuit, and a pump for pumping the thermal liquid in the flow circuit. the flow circuit is connected to a liquid inlet and outlet of the casing for flowing thermal liquid through the internal chamber around the containers of the storage-compression units for cooling or heating thereof. the flow circuit is coupled to a first heat exchanger thermally coupled to heating source and to a second heat exchanger thermally coupled to a cooling source. the system includes a control system connected to the circuit system for controlling the flow of the thermal liquid in the circuit and through the heat exchangers.
Inventor(s): Ki Won Park of Yongin-si (KR) for hyundai motor company, Sung Yong Cho of Incheon (KR) for hyundai motor company
IPC Code(s): G01M17/007
CPC Code(s): G01M17/0074
Abstract: a sound absorption and isolation module is configured to reduce noise radiated from a tire and an operation apparatus thereof. the sound absorption and isolation module is formed by integrally combining a box outer plate, a sound isolation sheet, a sound absorption material, and a pad member. the sound absorption and isolation module is used to reduce the noise radiated from the tire and generated during a roll-and-brake process.
Inventor(s): Kwang-Joon Han of Seongnam-si (KR) for hyundai motor company, Yu-Bin Jeon of Busan (KR) for hyundai motor company, Byung-Kyu Cho of Hwaseong-si (KR) for hyundai motor company, Sung-Hun Han of Gyeongsan-si (KR) for hyundai motor company, Hong-Jun Cha of Gyeongsan-si (KR) for hyundai motor company, Young-Ern Jung of Suseong-gu (KR) for hyundai motor company
IPC Code(s): G02B27/00
CPC Code(s): G02B27/0006
Abstract: an embodiment pattern electrode structure for an electrowetting device includes a first branch electrode disposed in a direction perpendicular to any plane that is perpendicular to a plane defined by the pattern electrode structure and a basal pattern electrode disposed in an area above an upper end of the first branch electrode and connected to an electrode connection portion configured to receive a voltage, wherein an interval between the first branch electrode and the basal pattern electrode is equal to or larger than a diameter of a droplet to be removed.
Inventor(s): Kyujin Shin of Gunpo (KR) for hyundai motor company, Woomin Kyoung of Yongin (KR) for hyundai motor company, Joshua J. Goings of Auburn WA (US) for hyundai motor company, Luning Zhao of Sunnyvale CA (US) for hyundai motor company, Qingfeng Wang of Durham NC (US) for hyundai motor company
IPC Code(s): G06F30/20
CPC Code(s): G06F30/20
Abstract: systems and methods for enhancing accuracy of electron pair approximation using non-bosonic perturbation (pt2) correction are provided. the method may comprise generating a unitary pair coupled cluster double (upccd) ansatz to determine geometry coordinates of a molecule, inputting, using a graphical user interface, the geometry coordinates of the molecule, performing, using a processor of a computing device comprising the processor and a memory, orbital optimization to generate an orbital optimization upccd (oo-upccd) comprising an energy calculation, and performing, using the processor, energy correction on the energy calculation of the oo-upccd based on a second order perturbation theory (pt2), generating a pt2 correction energy value of the molecule. the computing device may comprise a quantum computer.
20250054666. MAGNETORHEOLOGICAL DAMPER_simplified_abstract_(hyundai motor company)
Inventor(s): Youngil Sohn of Yongin-si (KR) for hyundai motor company, Min Jun Kim of Busan (KR) for hyundai motor company, Jun Ho Seong of Seoul (KR) for hyundai motor company, Sehyun Chang of Suwon-si (KR) for hyundai motor company, Woo Keun Park of Seongnam-si (KR) for hyundai motor company, Seung Bok Choi of Incheon (KR) for hyundai motor company, Byung-Hyuk Kang of Incheon (KR) for hyundai motor company, Bo Gyu Kim of Incheon (KR) for hyundai motor company
IPC Code(s): H01F1/44, F16F9/53, H01F7/08, H01F27/24, H01F27/32
CPC Code(s): H01F1/447
Abstract: an embodiment magnetorheological (mr) damper includes a stator including a solenoid coil to which a current is applicable, a rotor configured to rotate with respect to the stator, and an orifice disposed between the stator and the rotor, wherein the orifice is configured to allow fluids sealed in a first chamber and a second chamber defined by the stator and the rotor to communicate with each other.
Inventor(s): Je Sik Park of Seoul (KR) for hyundai motor company, Hong Seok Min of Yongin-si (KR) for hyundai motor company, Sung Woo Noh of Seoul (KR) for hyundai motor company, Jeong Hyun Seo of Daejeon (KR) for hyundai motor company, Im Sul Seo of Cheongju-si (KR) for hyundai motor company, Ju Yeong Seong of Seongnam-si (KR) for hyundai motor company, Chung Bum Lim of Suwon-si (KR) for hyundai motor company, Hyuk Chun Kwon of Gumi-si (KR) for hyundai motor company, Ho Chang Lee of Daegu (KR) for hyundai motor company, Seong Uk Oh of Daegu (KR) for hyundai motor company, Ji Su Kim of Gumi-si (KR) for hyundai motor company, Jong Hyun Park of Gumi-si (KR) for hyundai motor company
IPC Code(s): H01M4/36, C01B25/30, C01B33/32, C01G25/00, C01G33/00, C01G53/00, H01M4/485, H01M4/505, H01M4/525
CPC Code(s): H01M4/366
Abstract: a cathode active material with controlled rheological properties for lithium secondary batteries. in particular, the cathode active material for a lithium secondary battery includes: a core part comprising a lithium metal oxide; and a coating layer covering at least a portion of a surface of the core part and comprising an inorganic compound.
20250055071. BATTERY PACK OF VEHICLE_simplified_abstract_(hyundai motor company)
Inventor(s): Yong Gyu Lee of Hwaseong-si (KR) for hyundai motor company, Sung Min Hong of Hwaseong-si (KR) for hyundai motor company
IPC Code(s): H01M10/6568, B60L50/64, H01M10/42, H01M10/613, H01M10/625, H01M50/204, H01M50/503
CPC Code(s): H01M10/6568
Abstract: a battery pack for a vehicle includes a plurality of battery modules; and a first cooling jacket having a flow path formed therein through which a cooling medium flows, wherein each of the plurality of battery modules includes a battery; and a power conversion module converting power of the battery, wherein the power conversion module is in close contact with one surface of the first cooling jacket, and the battery is in close contact with the other surface of the first cooling jacket.
20250055330. ELECTRIC MOTOR_simplified_abstract_(hyundai motor company)
Inventor(s): Hyung Kwan JANG of Uijeongbu-Si (KR) for hyundai motor company, Hoo Dam LEE of Seoul (KR) for hyundai motor company, Kyung Sik CHOI of Seoul (KR) for hyundai motor company, Jun Hyeok CHOI of Suwon-Si (KR) for hyundai motor company, Byung Ho MIN of Suwon-Si (KR) for hyundai motor company, Tae Gyu LEE of Seoul (KR) for hyundai motor company
IPC Code(s): H02K1/14, H02K21/24
CPC Code(s): H02K1/146
Abstract: an electric motor includes a back yoke provided as an outermost layer of a stator, a stator core including a first teeth portion protruding from the back yoke toward the center portion of the stator and a second teeth portion protruding upwards from the external upper surface of the first teeth portion, a coil winding around the stator core, and a rotor in which a permanent magnet is mounted on the rotor core and which rotates through a magnetic interaction with the stator.
20250055401. IN-WHEEL MOTOR COOLING APPARATUS AND METHOD_simplified_abstract_(hyundai motor company)
Inventor(s): Yeonho Kim of Seoul (KR) for hyundai motor company, GwanHyeong Cha of Seoul (KR) for hyundai motor company, Hwanghi Park of Seongnam-si (KR) for hyundai motor company
IPC Code(s): H02P29/60, B60K7/00, B60K11/02
CPC Code(s): H02P29/60
Abstract: an in-wheel motor cooling apparatus may include: a braking data calculation part configured to calculate a braking severity related to a braking data of a braking device of a driving state; a motor temperature measurement part configured to measure a temperature and a temperature change of the in-wheel motor of a driving-finished state; a driving controller configured to start driving of a water pump, in the driving-finished state, when the braking severity and the temperature change is above a predetermined standard; and a cooling flow control part configured to determine a cooling flow rate of the water pump in real-time based on a temperature of the in-wheel motor, when the driving of the water pump is started.
Inventor(s): Jin Hwa Yun of Seoul (KR) for hyundai motor company, Ju Ho Choi of Seoul (KR) for hyundai motor company, Dong Jun Lee of Goyang-si (KR) for hyundai motor company
IPC Code(s): H04L12/40
CPC Code(s): H04L12/40006
Abstract: an apparatus for controlling a gcl of an ethernet switch and a method thereof are provided. a controller area network (can) message is transformed to an ethernet frame, a queue corresponding to a transmission type of the can message is determined, and a time to open or close a transmission gate of the queue is updated over a gate control list (gcl), thereby effectively scheduling (lowering the complexity of scheduling) a plurality of can messages transmitted to the ethernet, and improving transmission reliability of the can message.
Inventor(s): Ashwin Kulkarni of Superior Township MI (US) for hyundai motor company
IPC Code(s): H04L12/40
CPC Code(s): H04L12/40013
Abstract: systems and methods for controlling can communication in a vehicle are provided. the method may comprise storing can message information in the plurality of can databases such that each can database stores a unique configuration of the can message information, determining a system mode of operation comprising determining one or more lsbs of a dlc and comparing the one or more lsbs of the dlc against a database to determine the system mode of operation, generating an rtr message comprising determining one or more msbs of the dlc and adding the one or more msbs of the dlc to an end of an identifier, generating an rtr request value comprising the identifier and the one or more msbs of the dlc, communicating the rtr message, to the plurality of ecus, interpreting the rtr request value to determine the requested answer value, and communicating the requested answer value.
HYUNDAI MOTOR COMPANY patent applications on February 13th, 2025
- HYUNDAI MOTOR COMPANY
- B01L3/00
- CPC B01L3/50273
- Hyundai motor company
- B24D5/02
- B24D3/20
- CPC B24D5/02
- B29D99/00
- B29C35/08
- B29C45/14
- CPC B29D99/001
- B60G11/18
- B60G7/00
- CPC B60G11/181
- B60J1/00
- B25J9/16
- B25J13/08
- B25J15/06
- CPC B60J1/005
- B60L7/18
- B60K1/02
- B60L50/60
- B60L53/16
- B60L53/57
- B60L58/18
- CPC B60L7/18
- B60L15/00
- H01M10/42
- CPC B60L15/007
- B60L15/20
- B62D13/06
- CPC B60L15/2036
- B60L53/24
- B60L50/51
- B60L50/64
- B60L53/22
- B60L53/62
- CPC B60L53/24
- H01M10/44
- H01M10/46
- H02P27/06
- B60L53/10
- H02P27/08
- B60L58/12
- B60W50/14
- CPC B60L58/12
- B60L58/19
- CPC B60L58/19
- B60R7/12
- CPC B60R7/12
- B60R22/18
- B60R22/48
- CPC B60R22/18
- B60T7/22
- B60Q1/44
- B60Q5/00
- B60Q9/00
- B60T8/17
- B60T8/58
- B60T13/74
- G08G1/16
- CPC B60T7/22
- B60T8/172
- CPC B60T8/172
- B60W30/14
- B60W30/16
- B60W40/105
- B60W60/00
- CPC B60W30/146
- B60W50/16
- B60W30/18
- CPC B60W30/18163
- B60W40/06
- B60W50/00
- G01S13/08
- G06N3/0464
- CPC B60W40/105
- G01C21/34
- G06V20/56
- CPC B60W60/001
- CPC B60W60/007
- B62D21/15
- CPC B62D21/155
- B62D25/20
- B60K1/04
- B60N2/005
- B62D21/03
- B62D25/02
- B62D27/02
- CPC B62D25/2036
- B62D43/10
- CPC B62D43/10
- F17C5/00
- CPC F17C5/007
- F17C11/00
- CPC F17C11/005
- G01M17/007
- CPC G01M17/0074
- G02B27/00
- CPC G02B27/0006
- G06F30/20
- CPC G06F30/20
- H01F1/44
- F16F9/53
- H01F7/08
- H01F27/24
- H01F27/32
- CPC H01F1/447
- H01M4/36
- C01B25/30
- C01B33/32
- C01G25/00
- C01G33/00
- C01G53/00
- H01M4/485
- H01M4/505
- H01M4/525
- CPC H01M4/366
- H01M10/6568
- H01M10/613
- H01M10/625
- H01M50/204
- H01M50/503
- CPC H01M10/6568
- H02K1/14
- H02K21/24
- CPC H02K1/146
- H02P29/60
- B60K7/00
- B60K11/02
- CPC H02P29/60
- H04L12/40
- CPC H04L12/40006
- CPC H04L12/40013
