18197943. SLIDING DOOR DEVICE FOR VEHICLE simplified abstract (HYUNDAI MOTOR COMPANY)
Contents
SLIDING DOOR DEVICE FOR VEHICLE
Organization Name
Inventor(s)
Jaeseung Lee of Hwaseong-Si (KR)
SLIDING DOOR DEVICE FOR VEHICLE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18197943 titled 'SLIDING DOOR DEVICE FOR VEHICLE
Simplified Explanation
The sliding door device for a vehicle described in the patent application includes several key components:
- Door: A door that opens or closes a door opening portion in a vehicle body.
- Lower arm: One end is connected to the internal side of the door, while the other end slides along a rail on the vehicle body.
- Lower arm carrier: Rotatably connected to the other end of the lower arm, it slides the lower arm along a rail on the vehicle body.
- Lower arm rotor: Rotatably provided on the lower arm carrier, it rotates the lower arm.
- Catch: Fixes the door by engaging with the lower arm rotor after the door slides.
- Pawl: Engages with the catch to fix the rotation of the catch.
- Potential Applications:**
- Automotive industry for sliding door mechanisms in vehicles. - Public transportation vehicles like buses or trains.
- Problems Solved:**
- Provides a reliable and efficient mechanism for sliding doors in vehicles. - Ensures secure closure and opening of doors.
- Benefits:**
- Smooth operation of sliding doors. - Enhanced safety features for vehicle passengers.
- Potential Commercial Applications: Sliding Door Mechanism in Vehicles**
This section discusses the potential commercial applications of the sliding door device for vehicles, highlighting its relevance in the automotive industry and public transportation sector.
- Possible Prior Art:**
Prior art in sliding door mechanisms for vehicles may include traditional hinge-based door systems or other sliding door designs used in various vehicle models.
- Unanswered Questions:**
- 1. How does this sliding door device improve passenger experience in vehicles?**
This sliding door device enhances passenger safety and convenience by providing a reliable and smooth operation for opening and closing doors, reducing the risk of accidents or malfunctions.
- 2. What materials are used in the construction of this sliding door device?**
The patent application does not specify the materials used in the construction of the sliding door device. Further details on the materials and their properties could provide insights into the durability and performance of the device.
Original Abstract Submitted
A sliding door device for a vehicle includes: a door configured to open or close a door opening portion formed in a vehicle body; a lower arm including one end portion connected to an internal side of the door, and the other end portion configured to slide along a rail provided on the vehicle body; a lower arm carrier rotatably connected to the other end portion of the lower arm and configured to slide the lower arm while moving along a rail provided on the vehicle body; a lower arm rotor rotatably provided on the lower arm carrier and including one end portion connected to the lower arm so that the lower arm rotates; a catch configured to fix the door by engaging with the lower arm rotor after the door slides; and a pawl with which the catch engages by rotating so that a rotation of the catch is fixed.
