Hyundai Motor Company patent applications on February 15th, 2024

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Patent Applications by Hyundai Motor Company on February 15th, 2024

Hyundai Motor Company: 33 patent applications

Hyundai Motor Company has applied for patents in the areas of B60W60/00 (6), B60K1/04 (4), B60L53/20 (4), G06V20/56 (4), B60L53/66 (4)

With keywords such as: vehicle, configured, control, controller, driving, including, unit, autonomous, power, and charging in patent application abstracts.



Patent Applications by Hyundai Motor Company

20240051371.SYSTEM AND METHOD FOR CONTROLLING AFTER BLOW FOR MOBILITY_simplified_abstract_(hyundai motor company)

Inventor(s): Won Young BAE of Seoul (KR) for hyundai motor company, Woo Hyeok AHN of Suwon-si (KR) for hyundai motor company, Yong Chan KIM of Gunpo-Si (KR) for hyundai motor company

IPC Code(s): B60H1/00, B60H1/32



Abstract: a system and method for controlling an after blow for a mobility includes an air conditioner and a control unit to perform sterilization and prevents bacteria generation through a removal of condensed water generated in an evaporator by operating a blower of an air conditioner to dry the evaporator when turning off a mobility after using the air conditioner in an electric mobility including a high voltage battery.


20240051415.DISTANCE ESTIMATION METHOD FOR FINE POSITIONING FOR ELECTRIC VEHICLE WIRELESS POWER TRANSFER, AND DISTANCE ESTIMATION APPARATUS USING SAME_simplified_abstract_(hyundai motor company)

Inventor(s): Jae Yong Seong of Hwaseong, Gyeonggi-do (KR) for hyundai motor company

IPC Code(s): B60L53/36, B60L53/66, H02J50/80, H02J50/90



Abstract: a method for estimating distance using low frequency (lf) signals when performing fine positioning for electric vehicle (ev) wireless power transfer (wpt) includes steps of: restricting a position of a first transmitter of an ev to a point on a first straight line extending towards a center of a primary device of a power supply device; restricting a position of a second transmitter of the ev to a point on a second straight line extending towards the center of the primary device; compensating, on the first straight line or the second straight line, for the distance between the first transmitter and the second transmitter based on the time difference of lf signals arriving at the primary device; and calculating the positions of the first and second transmitters such that first and second distances from starting points on the first and second straight lines to the first and transmitters, respectively.


20240051422.VEHICLE CHARGING CONTROL SYSTEM AND METHOD THEREFOR_simplified_abstract_(hyundai motor company)

Inventor(s): Han Shik Kim of Seoul (KR) for hyundai motor company

IPC Code(s): B60L53/66, B60L58/12, G01C21/34



Abstract: a vehicle charging control system and a method therefor are provided. the vehicle charging control system includes a vehicle that identifies whether a distance to empty (dte) is changed based on charging at a location of a first charging station among at least one charging station. the vehicle transmits state information of the first charging station, which is obtained based on whether the dte is changed, through a communication module. the system also includes a server that receives the state information of the first charging station from the vehicle and notifies the vehicle of whether the first charging station is available based on the state information of the first charging station.


20240051425.SYSTEM AND METHOD FOR CONTROLLING CHARGING OF VEHICLE_simplified_abstract_(hyundai motor company)

Inventor(s): Han Shik KIM of Seoul (KR) for hyundai motor company

IPC Code(s): B60L53/68, G05B19/042



Abstract: a system for controlling charging of a vehicle includes the vehicle that determines whether a distance to empty has changed based on the charging, and transmits a charging station failure report message upon concluding that there is no change in the distance to empty, and a server that receives the charging station failure report message, changes state information of a charging station where a failure has been reported, and informs that the charging station where the failure has been reported is unavailable.


20240051433.FUEL CELL VEHICLE_simplified_abstract_(hyundai motor company)

Inventor(s): Woo Young Lee of Yongin (KR) for hyundai motor company, Ju Han Kim of Yongin (KR) for hyundai motor company, Yoon Tae Kim of Seongnam (KR) for hyundai motor company, Sae Kwon Chang of Yongin (KR) for hyundai motor company, Tae Woo Ryu of Pohang (KR) for hyundai motor company

IPC Code(s): B60L58/40, H01M16/00, H02J7/34, B60L50/75, B60L1/00



Abstract: a fuel cell vehicle of the disclosure includes a cell stack including a plurality of unit cells stacked on one another, a boost converter configured to boost the output from the cell stack and to output the boosted output as main power, a supercapacitor configured to be charged with the power generated in the cell stack to generate auxiliary power, and a load terminal connected to the boost converter instead of the cell stack to receive the main power and connected to the supercapacitor to receive the auxiliary power so as to be driven.


20240051443.HOT WATER SEAT SYSTEM OF FUEL CELL VEHICLE AND METHOD FOR CONTROLLING THE SAME_simplified_abstract_(hyundai motor company)

Inventor(s): Chi Young AN of Cheongju-si (KR) for hyundai motor company

IPC Code(s): B60N2/56, B60L50/70



Abstract: disclosed is a hot water seat system of a fuel cell vehicle including a hot water circulating part configured to adjust a temperature of hot water to a preset target temperature range, a processor configured to control a flow of the hot water, and a hot water seat having a hot water pipe, in which the temperature adjusted hot water flows via the hot water circulating part, and the hot water circulating part includes a first water tank configured to receive the hot water discharged from the fuel cell stack, and a second water tank configured to supply the temperature adjusted hot water in the target temperature range to the hot water seat.


20240051498.CONTROL APPARATUS AND METHOD FOR LOCKING OR UNLOCKING DOOR_simplified_abstract_(hyundai motor company)

Inventor(s): Bing Le CONG of Yantai (CN) for hyundai motor company, Jing Song Sun of Yantai (CN) for hyundai motor company, Xu Qiang Sun of Yantai (CN) for hyundai motor company

IPC Code(s): B60R25/24, E05B81/56, B60R25/34



Abstract: a control apparatus and a method for locking or unlocking a door include a smart key including a door locking and unlocking button provided thereon and configured for transmitting a control signal for locking or unlocking the door through a door locking and unlocking button; a smart key check module configured to determine whether the smart key is in a vehicle; and a door control module configured to determine whether the vehicle is in a started state or a turned-off state, determine whether to receive a control signal for locking or unlocking the door from the smart key according to a result of the determining whether the smart key is in the vehicle when the vehicle is in the started state, and control a corresponding door of the vehicle when receiving the control signal for locking or unlocking the door from the smart key.


20240051516.Hybrid Electric Vehicle and Method of Controlling Same_simplified_abstract_(hyundai motor company)

Inventor(s): Ho Joong LEE of Anyang-si (KR) for hyundai motor company

IPC Code(s): B60W20/13, B60W10/26, B60W10/06



Abstract: an embodiment hybrid electric vehicle includes a battery, a bidirectional power conversion device connected to the battery, a battery control unit configured to output a charge power instruction when a state of charge (soc) of the battery is a first reference value or less by determining the soc of the battery in a battery power output mode in which power of the battery is output to the outside through the bidirectional power conversion device, an engine control unit configured to drive an engine when the soc of the battery is the first reference value or less, and a motor control unit configured to, when the charge power instruction is received, drive a motor such that the motor generates electricity using power from the engine and the battery is charged based on the received charge power instruction.


20240051554.Apparatus for Controlling a Vehicle and Method Thereof_simplified_abstract_(hyundai motor company)

Inventor(s): Sung Yeon Ko of Hanam-Si (KR) for hyundai motor company, Dong Hwi Lee of Seongnam-Si (KR) for hyundai motor company, Kyoung Jun Lee of Seoul (KR) for hyundai motor company, Keon Yup Chu of Seoul (KR) for hyundai motor company

IPC Code(s): B60W50/029, B60W50/02, B60W60/00



Abstract: the present disclosure relates to a vehicle control apparatus and a method thereof. an exemplary embodiment of the present disclosure may provide a vehicle control apparatus that includes: a first controller configured to control one or more safety features of a vehicle; a second controller configured to perform primary control of autonomous driving of the vehicle; and a third controller configured to perform secondary control of the autonomous driving of the vehicle. the first controller may be further configured to determine whether the second controller or the third controller fails during the autonomous driving of the vehicle, and, based on determining that the second controller of the third controller has failed, perform an autonomous driving function of the vehicle.


20240051559.DEVICE FOR AUTONOMOUS DRIVING AND METHOD THEREOF_simplified_abstract_(hyundai motor company)

Inventor(s): Jang Soon Han of Seoul (KR) for hyundai motor company, Kyung Taek Kim of Anyang-si, Gyeonggi-do (KR) for hyundai motor company

IPC Code(s): B60W50/08, G06F16/903, B60W60/00



Abstract: disclosed are a device for managing autonomous driving data and a method thereof. the device includes a controller that receives a key and a query string from an autonomous driving controller of a vehicle, determines an authority level corresponding to the key, modifies the query string based on the authority level, and executes the modified query string, and a database that stores the autonomous driving data according to an execution of the query string.


20240051571.System for Verifying Sensor Data of Autonomous Vehicle and Method Thereof_simplified_abstract_(hyundai motor company)

Inventor(s): Hong Yeol Lim of Incheon (KR) for hyundai motor company, Bong Ju Kim of Yongin-si (KR) for hyundai motor company

IPC Code(s): B60W60/00, H04L9/32, G01S17/931, G06V20/56



Abstract: an embodiment system for verifying sensor data of an autonomous vehicle includes an autonomous driving sensor controller configured to generate a first message authentication code (mac) of a sensor data packet by using a secret key and an autonomous driving controller configured to generate a second mac of the sensor data packet by using the secret key and compare the first mac of the sensor data packet received from the autonomous driving sensor controller with the second mac of the sensor data packet generated by the autonomous driving controller to verify integrity of the sensor data packet.


20240051578.APPARATUS FOR CONTROLLING A VEHICLE AND METHOD THEREOF_simplified_abstract_(hyundai motor company)

Inventor(s): Sung Yeon KO of Hanam-Si (KR) for hyundai motor company

IPC Code(s): B60W60/00, B60W50/023, B60W50/02



Abstract: a vehicle control apparatus and a method thereof include a first controller configured to perform control for safety of a vehicle; a second controller configured to mainly perform determination and control of autonomous driving of the vehicle; and a third controller configured to subordinately perform the determination and the control of the autonomous driving of the vehicle, wherein the third controller is configured to determine whether the second controller fails, when the second controller fails, to change a control subject for performing an autonomous driving function from the second controller to the third controller, and to transmit control subject change information to the first controller.


20240051586.AUTONOMOUS CONTROLLER, VEHICLE SYSTEM INCLUDING THE SAME, AND METHOD THEREOF_simplified_abstract_(hyundai motor company)

Inventor(s): Dae Young Kim of Gwangmyeong-si (KR) for hyundai motor company, Jin Su Jeong of Suwon-si (KR) for hyundai motor company

IPC Code(s): B60W60/00, B60W40/08



Abstract: the autonomous controller includes: a processor configured to control autonomous driving and determines whether to enable an autonomous driving mode or to convert the autonomous driving mode into a manual driving mode based on a current position of the driver's seat; and a storage configured to store data and an algorithm run by the processor. the processor controls at least one of whether to enable an autonomous driving mode, whether to restrict position adjustment of the driver's seat, or whether to hand over control authority based on a movement position in a forward or backward direction of the driver's seat or an angle of the backrest of the driver's seat.


20240051607.VEHICULAR CENTER PILLAR_simplified_abstract_(hyundai motor company)

Inventor(s): KYUNG BUM KANG of Hwaseong-si (KR) for hyundai motor company

IPC Code(s): B62D25/04



Abstract: a vehicular center pillar includes a pillar outer panel including an upper outer portion and a lower outer portion divided by a beltline, a pillar inner panel including an upper inner portion and a lower inner portion divided by the beltline, and an upper reinforcing member disposed between the upper outer portion and the upper inner portion, and having a flange extending toward a door opening, wherein the upper outer portion has a first flange extending toward the door opening, and the flange of the upper reinforcing member is fixed to the first flange of the upper outer portion.


20240051611.Floor Structure for Electric Vehicle_simplified_abstract_(hyundai motor company)

Inventor(s): Byeongdo An of Anyang-si (KR) for hyundai motor company, Yong Dok An of Anyang-si (KR) for hyundai motor company

IPC Code(s): B62D25/20, B60K1/04, B60N2/015



Abstract: an embodiment floor structure for an electric vehicle includes a cross member connected to an upper portion of a floor panel of the electric vehicle along a vehicle width direction, wherein the floor panel is configured to be connected to a pair of side sills that are disposed on each side of the electric vehicle, respectively, and extend in a front-to-rear direction of the electric vehicle, and a seat mounting unit installed on the cross member, wherein the seat mounting unit comprises a lower mounting bracket connected to an upper portion of the cross member and an upper mounting bracket connected to an upper portion of the lower mounting bracket.


20240051612.Floor Structure for Electric Vehicle_simplified_abstract_(hyundai motor company)

Inventor(s): Byeongdo An of Anyang-si (KR) for hyundai motor company, Mun Soo Cha of Suwon-si (KR) for hyundai motor company, Heedae Oh of Suwon-si (KR) for hyundai motor company

IPC Code(s): B62D25/20, B60K1/04, B62D21/15



Abstract: an embodiment floor structure for an electric vehicle includes a floor panel connected to a pair of side sills respectively disposed along a front-to-back direction of a vehicle body on a left side and a right side of the vehicle body, each of the side sills including a sill inner member and a sill outer member connected together, a pair of reinforcement members disposed on an inside of each side sill along the front-to-back direction of the vehicle body, and a fastening device engaged to the sill inner member of one of the side sills and to the reinforcement member on a same side of the vehicle body as the one of the side sills.


20240051615.VEHICLE BODY FOR VEHICLE_simplified_abstract_(hyundai motor company)

Inventor(s): Jin Ho HWANG of Cheonan-Si (KR) for hyundai motor company, Dong Eun CHA of Hwaseong-Si (KR) for hyundai motor company, Sang Heon LEE of Seoul (KR) for hyundai motor company

IPC Code(s): B62D27/06, B62D63/02, B62D65/04



Abstract: a vehicle body for a vehicle, includes a first body, a second body configured to be fitted with the first body, an insertion portion provided on one of the first body and the second body and including an insertion space formed therein, and a fixing portion provided on the other of the first body and the second body and configured to be inserted into the insertion space of the insertion portion, the fixing portion including a magnetic module provided at an end portion of the fixing portion and configured to fix the fitted first and second bodies by use of a magnetic force generated by a change in magnetic circuit.


20240051620.ACTIVE AIR FLAP APPARATUS FOR A VEHICLE_simplified_abstract_(hyundai motor company)

Inventor(s): Phil Jung Jeong of Seongnam-si (KR) for hyundai motor company, Su Ji Kim of Hwaseong-si (KR) for hyundai motor company, Hyeon Seok Yoon of Hwaseong-si (KR) for hyundai motor company

IPC Code(s): B62D35/00, B60K11/08



Abstract: an active air flap apparatus for a vehicle, wherein when an air flap is in a closed state, the air flap may be able to secure strength or robustness with support provided by an actuator and a stopper. the active air flap apparatus may prevent noise and improve aerodynamic performance by preventing undesired movement and vibration of the air flap even when an external force and driving wind act on the air flap in a closed state of the air flap.


20240051627.Wheel and Moving Object Including the Same_simplified_abstract_(hyundai motor company)

Inventor(s): Hyun Seop Lim of Anyang-si (KR) for hyundai motor company, Ju Young Yoon of Suwon-si (KR) for hyundai motor company, Kyu Jung Kim of Seoul (KR) for hyundai motor company, Beom Su Kim of Yongin-si (KR) for hyundai motor company, Ho Jun Kim of Gunpo-si (KR) for hyundai motor company, Dong Jin Hyun of Suwon-si (KR) for hyundai motor company, Dong Hyun Lee of Ansan-si (KR) for hyundai motor company

IPC Code(s): B62D57/02



Abstract: an embodiment wheel includes a wheel frame unit including a plurality of peripheral regions, a driving power unit disposed at a first side of the wheel frame unit and configured to provide a rotational force that allows the wheel frame unit to perform a rotational motion about a central axis, and a walking power unit disposed at the first side of the wheel frame unit and configured to provide power that changes relative positions between the plurality of peripheral regions.


20240052683.Method for Controlling Power Tailgate System_simplified_abstract_(hyundai motor company)

Inventor(s): Duck Young Kim of Hwaseong-si (KR) for hyundai motor company, Jun Hyuk Kim of Yongin-si (KR) for hyundai motor company

IPC Code(s): E05F15/622, E05B81/06, E05B81/20, E05B81/66



Abstract: an embodiment method for controlling a power tailgate system including a tailgate, a spindle drive, and a latch is provided. the method includes retracting the spindle drive when a closing signal of the tailgate is generated, stopping the spindle drive when a claw of the latch reaches a partially latched position as the tailgate is closed, and retracting the spindle drive while simultaneously performing latch cinching after the spindle drive is stopped, wherein performing the latch cinching comprises moving the claw of the latch from the partially latched position to a fully latched position.


20240052896.Method of Predicting Vehicle Clutch Life Based on Real-Time Judder Diagnosis and System for Diagnosing Vehicle Judder in Real Time_simplified_abstract_(hyundai motor company)

Inventor(s): Jae-Min Jin of Seoul (KR) for hyundai motor company, In-Soo Jung of Goyang-si (KR) for hyundai motor company

IPC Code(s): F16D48/06, F16H61/688



Abstract: an embodiment method of predicting vehicle clutch life based on real-time judder diagnosis includes storing to a cloud server actual road driving data measured by an actual road driving information collection device while a vehicle travels, extracting a judder occurrence entry condition by downloading the actual road driving data from the cloud server and checking judder occurrence information in a clutch life prediction device, calculating a judder index by checking judder index information from the actual road driving data in the clutch life prediction device, predicting a clutch useful life of a double clutch transmission (dct) using a clutch useful life prediction curve for the judder index, and generating a maintenance notification at a time of clutch maintenance.


20240054446.MOBILE FULFILLMENT SYSTEM_simplified_abstract_(hyundai motor company)

Inventor(s): SiWon Kim of Seoul (KR) for hyundai motor company, Won Chol Yeom of Hwaseong-si (KR) for hyundai motor company, Wonseok Choi of Seoul (KR) for hyundai motor company, Jungu Lee of Incheon (KR) for hyundai motor company

IPC Code(s): G06Q10/08, B60P3/20, B60P1/40, B60P1/64



Abstract: a mobile fulfillment system includes a shipper system that collects and manages customer information and order data input from customers; a fulfillment platform that receives the customer information and order data from the shipper system and controls vehicle control and dispatch accordingly; and a mobile fulfillment center that includes a plurality of vehicles dispatched from the fulfillment platform and delivers products to customers and monitors delivery status according to the customer information and order data.


20240054627.Vehicle and Control Method Thereof_simplified_abstract_(hyundai motor company)

Inventor(s): Kyeongseob Song of Seoul (KR) for hyundai motor company

IPC Code(s): G06T7/00, G06V10/25, G06V20/56, B60W60/00



Abstract: an embodiment vehicle includes a camera, a preprocessor configured to set a region of interest (roi) in an image of an area outside the vehicle obtained by the camera, an image processor configured to obtain an illuminance value of a pixel belonging to the roi in each frame of the image, and a determination unit configured to determine whether or not each frame of the image has low illuminance based on the illuminance value.


20240054686.METHOD AND APPARATUS FOR CODING FEATURE MAP BASED ON DEEP LEARNING IN MULTITASKING SYSTEM FOR MACHINE VISION_simplified_abstract_(hyundai motor company)

Inventor(s): Je Won Kang of Seoul (KR) for hyundai motor company, Chae Hwa Yoo of Seoul (KR) for hyundai motor company, Seung Wook Park of Yongin-si (KR) for hyundai motor company, Wha Pyeong Lim of Hwaseong-si (KR) for hyundai motor company

IPC Code(s): G06T9/00, G06T3/40, G06V10/77, G06V10/82



Abstract: a vcm coding apparatus and a vcm coding method, related to a deep learning-based feature map coding apparatus in a multitasking system for machine vision, are provided for performing default procedures of generating and compressing a common feature map related to multiple tasks implied by an original video. the vcm coding apparatus and the vcm coding method can further generate and compress a task-specific feature map whenever needed for higher performance than obtainable with the common feature map to ensure relatively acceptable performance for both machine vision and human vision.


20240054916.TEST DUMMY AND METHOD OF VERIFYING A PASSENGER DETECTION SYSTEM USING THE SAME_simplified_abstract_(hyundai motor company)

Inventor(s): Seung Kyu Kang of Hwaseong-si (KR) for hyundai motor company

IPC Code(s): G09B23/30



Abstract: disclosed is a test dummy including: a dummy body, a reservoir fixed to the dummy body and having an internal space for storing a fluid, a tube unit having a flow path through which the fluid stored in the reservoir circulates, and a heating unit configured to heat the fluid.


20240055582.POSITIVE ELECTRODE ADDITIVE FOR LITHIUM SECONDARY BATTERY, METHOD FOR PREPARING THE SAME AND POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY INCLUDING THE SAME_simplified_abstract_(hyundai motor company)

Inventor(s): Chang Hoon Song of Seoul (KR) for hyundai motor company, Yoon Sung Lee of Suwon (KR) for hyundai motor company, Sung Ho Ban of Hwaseong (KR) for hyundai motor company, Sang Hun Lee of Paju (KR) for hyundai motor company, Yong Hoon Kim of Daejeon (KR) for hyundai motor company, Ko Eun Kim of Cheongju (KR) for hyundai motor company, Da Bin Jang of Gwangju (KR) for hyundai motor company, Ha Eun Lee of Incheon (KR) for hyundai motor company, Hui Beom Nam of Hwaseong (KR) for hyundai motor company, Jun Ki Rhee of Suwon (KR) for hyundai motor company, Seung Min Oh of Incheon (KR) for hyundai motor company, Sung Min Park of Hanam (KR) for hyundai motor company, Hyo Bin Lee of Jeollanam-do (KR) for hyundai motor company, Tae Hee Kim of Yongin (KR) for hyundai motor company, Min Sik Park of Suwon (KR) for hyundai motor company

IPC Code(s): H01M4/36, H01M4/525, H01M4/58, H01M4/485, H01M4/04



Abstract: disclosed are a positive electrode additive material for a lithium secondary battery having an enhancement in atmospheric stability, a method for preparing the same, and a positive electrode for a lithium secondary battery including the same. the positive electrode material includes an core including a lithium component, and a coating layer formed on a surface of the core and including a compound having a formula of lim′owherein m′ is ta or nb.


20240055623.EJECTOR NOZZLE AND EJECTOR INCLUDING SAME_simplified_abstract_(hyundai motor company)

Inventor(s): In Tae Park of Yongin (KR) for hyundai motor company, Hak Yoon Kim of Incheon (KR) for hyundai motor company, Hyeon Seok Ban of Yongin (KR) for hyundai motor company

IPC Code(s): H01M8/04089, H01M8/04746, F04F5/16, F04F5/46, F02C3/32



Abstract: the present disclosure provides an ejector nozzle and an ejector including the same. the ejector nozzle includes a first tube having a first flow path into which a fluid is introduced, and a second tube provided outside the first tube and having an inner diameter larger than an inner diameter of the first tube, the second tube defining a second flow path between the first tube and the second tube, in which the first tube further includes a communication port that penetrates the first tube to allow the first flow path to communicate with the second flow path and is openably and closable provided, and in which when the communication port is opened, a part of the fluid flowing in the first flow path is allowed to flow along the second flow path.


20240055631.FUEL CELL VEHICLE, METHOD OF CONTROLLING STARTUP THEREOF, AND RECORDING MEDIUM STORING PROGRAM TO EXECUTE THE METHOD_simplified_abstract_(hyundai motor company)

Inventor(s): Yoon Tae Kim of Seongnam (KR) for hyundai motor company, Sae Kwon Chang of Yongin (KR) for hyundai motor company, Woo Young Lee of Yongin (KR) for hyundai motor company

IPC Code(s): H01M8/04302, B60L53/24, B60L50/40, B60L50/50, H01M8/04858



Abstract: a fuel cell vehicle of the disclosure includes a cell stack, a boost converter receiving a first target voltage from the cell stack, a supercapacitor, an initial charging converter receiving a second target voltage from the cell stack, a first switching unit configured to be switched in response to a first control signal to connect an output side of the boost converter to the supercapacitor, a second switching unit configured to be switched in response to a second control signal to connect an output side of the cell stack to the initial charging converter, and a controller configured to generate the first and second control signals in order to connect the output side of the boost converter to the supercapacitor while the output from the initial charging converter is charged in the supercapacitor so that the supercapacitor is charged until startup is completed by receiving the first target voltage.


20240055635.DEHYDROGENATION REACTION DEVICE AND CONTROL METHOD THEREOF_simplified_abstract_(hyundai motor company)

Inventor(s): Jaeyong Lee of Seongnam-si (KR) for hyundai motor company, Jin Woo Choung of Suwon-si (KR) for hyundai motor company, Yongwoo Kim of Gunpo-si (KR) for hyundai motor company, Jihui Seo of Ulsan (KR) for hyundai motor company, Pyung Soon Kim of Suwon-si (KR) for hyundai motor company, Yoondo Kim of Seoul (KR) for hyundai motor company, Jaewon Kirk of Seoul (KR) for hyundai motor company, Suk Woo Nam of Seoul (KR) for hyundai motor company, Hyuntae Sohn of Seoul (KR) for hyundai motor company, Yongmin Kim of Seoul (KR) for hyundai motor company, Hyangsoo Jeong of Seoul (KR) for hyundai motor company

IPC Code(s): H01M8/065, H01M8/04082, H01M8/04746, H01M8/0438, C01B3/06, B01J14/00, B01J19/26, B01J4/00, B01J19/00



Abstract: a dehydrogenation reaction device is disclosed. the device includes a chemical hydride storage unit including a chemical hydride storage tank, a reaction unit including an acid aqueous solution storage tank, and a dehydrogenation reactor for generating hydrogen by reacting a chemical hydride with an acid aqueous solution. the device further includes a hydrogen storage unit including a hydrogen storage tank for storing the hydrogen produced in the dehydrogenation reactor, and a recovery unit for recovering the product produced in the dehydrogenation reactor.


20240055639.ELECTROLYTE MEMBRANE FOR FUEL CELLS CONTAINING CATALYST COMPOSITE HAVING IMPROVED OXYGEN PERMEABILITY AND METHOD OF PRODUCING THE SAME_simplified_abstract_(hyundai motor company)

Inventor(s): Byoungsu Kim of Yongin (KR) for hyundai motor company, Bo Ki Hong of Seoul (KR) for hyundai motor company

IPC Code(s): H01M8/1051, H01M8/1069, H01M8/1039



Abstract: disclosed is an electrolyte membrane for fuel cells including a catalytic composite including a catalytic particle coated with an oxygen-permeable material and a method of producing the same. the electrolyte membrane for fuel cells includes an ion transport layer including an ionomer having proton conductivity and a catalytic composite dispersed in the ion transport layer, and the catalytic composite includes a catalytic particle including a catalytic metal component having activity of decomposing hydrogen peroxide and a coating layer formed on at least a part of a surface of the catalytic particle and including an oxygen-permeable material.


20240056752.DEVICE AND METHOD FOR CONTROLLING VIRTUAL ENGINE SOUND_simplified_abstract_(hyundai motor company)

Inventor(s): Dae Hyun KIM of Bucheon-si (KR) for hyundai motor company, Seung Woo KIM of Anyang-si (KR) for hyundai motor company, Dong Geon LEE of Mungyeong-si (KR) for hyundai motor company

IPC Code(s): H04R29/00, H04L12/40, G08B21/18, G07C5/08



Abstract: a device for controlling a virtual engine sound includes a sensor for sensing a state of a vehicle, one or more sound output devices for outputting a virtual engine sound corresponding to the state of the vehicle, and a controller that measures a plurality of currents respectively output from the one or more sound output devices, and determines operating states of the one or more sound output devices based on the measured plurality of current values.


Hyundai Motor Company patent applications on February 15th, 2024