Patents by Inventor Key Chun PARK

Key Chun PARK has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Oblique motor
    Patent number: 10259306
    Abstract: An oblique motor of a vehicle including an engine and a transmission includes a stator having a diameter formed to be smaller toward the engine; a rotor disposed inside the stator and having a diameter formed to be smaller toward the engine; a cooling member fixed to the stator and configured to cool heat generated from the stator; and a housing enclosing the cooling member and fixedly installed between the engine and the transmission.
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: April 16, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jong Won Lee, Kyoung Pyo Ha, Key Chun Park
  • Testing apparatus for auxiliary belt system and testing system provided with the same
    Patent number: 9658131
    Abstract: The present disclosure provides a testing apparatus of an auxiliary belt system. The testing apparatus of the auxiliary belt system includes: a tester bracket, a torque pulse simulation motor mounted to the tester bracket, a crankshaft pulley mounted to the tester bracket and rotated by operations of the torque pulse simulation motor, an auxiliary system mounted to the tester bracket, connected to the crankshaft pulley through a belt and rotated by rotation of the crankshaft pulley and a controller controlling operations of the torque pulse simulation motor.
    Type: Grant
    Filed: September 14, 2015
    Date of Patent: May 23, 2017
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Jong Won Lee, Key Chun Park, Eui Chul Choi, Yong Woo Kim, Jae Ik Ahn
  • TESTING APPARATUS FOR AUXILIARY BELT SYSTEM AND TESTING SYSTEM PROVIDED WITH THE SAME
    Publication number: 20160266007
    Abstract: The present disclosure provides a testing apparatus of an auxiliary belt system. The testing apparatus of the auxiliary belt system includes: a tester bracket, a torque pulse simulation motor mounted to the tester bracket, a crankshaft pulley mounted to the tester bracket and rotated by operations of the torque pulse simulation motor, an auxiliary system mounted to the tester bracket, connected to the crankshaft pulley through a belt and rotated by rotation of the crankshaft pulley and a controller controlling operations of the torque pulse simulation motor.
    Type: Application
    Filed: September 14, 2015
    Publication date: September 15, 2016
    Applicants: KIA MOTORS CORPORATION, HYUNDAI MOTOR COMPANY
    Inventors: Jong Won LEE, Key Chun PARK, Eui Chul CHOI, Yong Woo KIM, Jae Ik AHN