Patents by Inventor Chang Beom You

Chang Beom You 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).

  • Apparatus and method for testing air bag control unit of vehicle
    Patent number: 8571760
    Abstract: A system testing the air bag control unit of a vehicle testing an air bag control unit of a vehicle summing a first signal shaken by a shaker and a second signal provided from the signal control apparatus to generate a sum-sensing signal, and generating a determining signal for evaluation regarding presence of an operation of an air bag based on the sum-sensing signal, is provided.
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: October 29, 2013
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Continental Automotive Systems Corporation
    Inventors: Chang Beom You, Sang Uk Chu, Jung-Pil Nam, Dong-Hyun Kim
  • APPARATUS AND METHOD FOR TESTING AIR BAG CONTROL UNIT OF VEHICLE
    Publication number: 20120078464
    Abstract: A system testing the air bag control unit of a vehicle testing an air bag control unit of a vehicle summing a first signal shaken by a shaker and a second signal provided from the signal control apparatus to generate a sum-sensing signal, and generating a determining signal for evaluation regarding presence of an operation of an air bag based on the sum-sensing signal, is provided.
    Type: Application
    Filed: November 30, 2010
    Publication date: March 29, 2012
    Applicants: HYUNDAI MOTOR COMPANY, CONTINENTAL AUTOMOTIVE SYSTEMS CORPORATION, KIA MOTORS CORPORATION
    Inventors: Chang Beom You, Sang Uk Chu, Jung-Pil Nam, Dong-Hyun Kim
  • Calibration apparatus for airbag inflator resistance
    Patent number: 7949448
    Abstract: Disclosed is a calibration apparatus for an airbag inflator resistance. The calibration apparatus for an airbag inflator resistance includes: an airbag inflator unit for applying a deployment signal for deployment of an airbag; a resistance detection unit for detecting a change in the resistance of the airbag inflator connector; and a control unit for self-cleaning the airbag inflator connector in accordance with the resultant resistance detected by the resistance detection unit. The calibration apparatus is effective in preventing malfunction of an airbag warning light and ensuring reliability by preventing an increase in resistance due to the contamination of the airbag inflator by the self-diagnosing and self-cleaning effect using an electric current.
    Type: Grant
    Filed: January 7, 2008
    Date of Patent: May 24, 2011
    Assignee: Hyundai Motor Company
    Inventor: Chang Beom You
  • CALIBRATION APPARATUS FOR AIRBAG INFLATOR RESISTANCE
    Publication number: 20090055052
    Abstract: Disclosed is a calibration apparatus for an airbag inflator resistance. The calibration apparatus for an airbag inflator resistance includes: an airbag inflator unit for applying a deployment signal for deployment of an airbag; a resistance detection unit for detecting a change in the resistance of the airbag inflator connector; and a control unit for self-cleaning the airbag inflator connector in accordance with the resultant resistance detected by the resistance detection unit. The calibration apparatus is effective in preventing malfunction of an airbag warning light and ensuring reliability by preventing an increase in resistance due to the contamination of the airbag inflator by the self-diagnosing and self-cleaning effect using an electric current.
    Type: Application
    Filed: January 7, 2008
    Publication date: February 26, 2009
    Inventor: Chang Beom You