18197943. SLIDING DOOR DEVICE FOR VEHICLE simplified abstract (KIA CORPORATION)

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SLIDING DOOR DEVICE FOR VEHICLE

Organization Name

KIA CORPORATION

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: Opens and closes a door opening portion in the vehicle body.
  • Lower arm: Connected to the internal side of the door and slides along a rail on the vehicle body.
  • Lower arm carrier: Rotatably connected to the lower arm and slides along a rail on the vehicle body.
  • Lower arm rotor: Rotatably provided on the lower arm carrier and allows the lower arm to rotate.
  • Catch: Fixes the door in place by engaging with the lower arm rotor.
  • Pawl: Engages with the catch to fix the rotation of the catch.

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      1. Potential Applications

This technology could be used in various types of vehicles, such as vans, buses, or even industrial vehicles, to provide a reliable and efficient sliding door mechanism.

      1. Problems Solved

This sliding door device solves the problem of providing a secure and smooth operation for sliding doors in vehicles, ensuring passenger safety and convenience.

      1. Benefits

The benefits of this technology include improved functionality, durability, and ease of use for sliding doors in vehicles, enhancing the overall user experience.

      1. Potential Commercial Applications

Commercial applications of this technology could include the automotive industry, public transportation sector, and any other industries that require sliding door mechanisms in their vehicles.

      1. Possible Prior Art

One possible prior art for this technology could be existing sliding door mechanisms in vehicles, which may not offer the same level of efficiency and security as the patented sliding door device described in the application.

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        1. Unanswered Questions
      1. How does this sliding door device compare to traditional manual sliding door mechanisms in terms of performance and reliability?

The article does not provide a direct comparison between this sliding door device and traditional manual sliding door mechanisms.

      1. What are the potential cost implications of implementing this sliding door device in vehicles compared to other sliding door systems?

The article does not address the potential cost implications of implementing this sliding door device in vehicles.


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.