Patents by Inventor Wu Gui Chao

Wu Gui Chao 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).

  • Two-Door HVAC Air Intake Design Strategy For Vehicle Air Conditioning System
    Publication number: 20190054799
    Abstract: A two-door HVAC air intake comprising an air intake body having a fresh air opening and first and second recirculated air openings is disclosed. A first door is provided that is movable from a first recirculation opening-unblocking/fresh air opening-blocking position to a first recirculation opening-blocking/fresh air opening-unblocking position. A second door is provided that is movable from a second recirculation opening-unblocking position to a second recirculation opening-blocking position. The doors may be shell doors or flap doors. Fresh air mode is achieved by moving the first and second doors to their recirculation opening-blocking positions. Partial air recirculation mode is achieved by moving the first door to its first recirculation opening-blocking position and the second door to its second recirculation opening-unblocking position.
    Type: Application
    Filed: August 18, 2017
    Publication date: February 21, 2019
    Applicant: Air International (US) Inc.
    Inventors: Halim Wijaya, Wu Gui Chao, Yuan Yue, Tang Cheng