Patents Assigned to KAR Co., Ltd
  • Patent number: 11364887
    Abstract: An autonomous deceleration control apparatus includes a brake module that receives an input signal; and a brake control module that controls an operational state of the brake module. The brake module includes a pedal link having a preset length and provided to be rotatable within a preset range; and a pedal encoder located adjacent to the one end of the pedal link and configured to detect a rotational state of the pedal link. The brake control module includes: a driver; a movable link rotatable about a movable link shaft located at one end thereof by the driver and provided to press the pedal link downwards according to a rotational state thereof; and a driver encoder connected to the movable link and configured to provide an operational state of the driver and movable link state information on the location of the movable link according to the operational state of the driver.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: June 21, 2022
    Assignee: KAR Co., Ltd
    Inventors: Sungjae Choi, Changook Jang, Hansol Choi
  • Patent number: 11364893
    Abstract: The present invention relates to an autonomous driving system and an autonomous steering apparatus. An autonomous steering apparatus includes: a support bracket having a preset volume, and formed at an inner upper portion thereof with a lower reception portion having a groove or hole structure recessed downward by a preset depth; and a steering drive shaft having a preset length, and having a lower end rotatably provided in the lower reception portion and an upper end connected to a steering system of a vehicle.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: June 21, 2022
    Assignee: KAR Co., Ltd
    Inventors: Sungjae Choi, Jin U Kwon
  • Publication number: 20210146910
    Abstract: The present invention relates to an autonomous driving system and an autonomous steering apparatus. An autonomous steering apparatus includes: a support bracket having a preset volume, and formed at an inner upper portion thereof with a lower reception portion having a groove or hole structure recessed downward by a preset depth; and a steering drive shaft having a preset length, and having a lower end rotatably provided in the lower reception portion and an upper end connected to a steering system of a vehicle.
    Type: Application
    Filed: December 19, 2019
    Publication date: May 20, 2021
    Applicant: KAR Co., Ltd
    Inventors: Sungjae Choi, Jin U Kwon
  • Publication number: 20210009094
    Abstract: An autonomous deceleration control apparatus includes a brake module that receives an input signal; and a brake control module that controls an operational state of the brake module. The brake module includes a pedal link having a preset length and provided to be rotatable within a preset range; and a pedal encoder located adjacent to the one end of the pedal link and configured to detect a rotational state of the pedal link. The brake control module includes: a driver; a movable link rotatable about a movable link shaft located at one end thereof by the driver and provided to press the pedal link downwards according to a rotational state thereof; and a driver encoder connected to the movable link and configured to provide an operational state of the driver and movable link state information on the location of the movable link according to the operational state of the driver.
    Type: Application
    Filed: November 27, 2019
    Publication date: January 14, 2021
    Applicant: KAR Co., Ltd
    Inventors: Sungjae Choi, Changook Jang, Hansol Choi