Patents by Inventor Chunshik Jeong

Chunshik Jeong 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).

  • Blower for vehicle
    Patent number: 8002615
    Abstract: The present invention relates to a blower for a vehicle, which has an auxiliary door formed on the upper end portion of a filter cover to open and close an indoor air inlet, thereby improving a heating performance by allowing some of the indoor air to flow therein in an outdoor air inflow mode regardless of a type of an indoor and outdoor air switching door, improving productivity and reducing manufacturing costs.
    Type: Grant
    Filed: April 10, 2007
    Date of Patent: August 23, 2011
    Assignee: Halla Climate Control Corporation
    Inventors: Chunshik Jeong, Daewoong Lee, Minsoo Kim, Jongsu Kim
  • Blower for vehicle
    Publication number: 20070238406
    Abstract: The present invention relates to a blower for a vehicle, which has an auxiliary door formed on the upper end portion of a filter cover to open and close an indoor air inlet, thereby improving a heating performance by allowing some of the indoor air to flow therein in an outdoor air inflow mode regardless of a type of an indoor and outdoor air switching door, improving productivity and reducing manufacturing costs.
    Type: Application
    Filed: April 10, 2007
    Publication date: October 11, 2007
    Inventors: Chunshik Jeong, Daewoong Lee, Minsoo Kim, Jongsu Kim