Patents by Inventor Yingzheng Fu

Yingzheng Fu 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).

  • Patent number: 10473364
    Abstract: A heat pump system comprises a compressor, a first heat exchanger, a second heat exchanger, a mode switching valve, a throttling element and a reservoir, wherein the throttling element is arranged on a flow path between the first heat exchanger and the second heat exchanger; and which further comprises a mode switching flow path in which a first flow path and a second flow path are arranged, the reservoir is arranged on the second flow path and each flow path is controllably opened or closed to realize different functional modes.
    Type: Grant
    Filed: January 7, 2016
    Date of Patent: November 12, 2019
    Assignee: CARRIER CORPORATION
    Inventors: Weijuan Wang, Haijun Li, Guangyu Shen, Yingzheng Fu
  • Publication number: 20170370623
    Abstract: A heat pump system comprises a compressor, a first heat exchanger, a second heat exchanger, a mode switching valve, a throttling element and a reservoir, wherein the throttling element is arranged on a flow path between the first heat exchanger and the second heat exchanger; and which further comprises a mode switching flow path in which a first flow path and a second flow path are arranged, the reservoir is arranged on the second flow path and each flow path is controllably opened or closed to realize different functional modes.
    Type: Application
    Filed: January 7, 2016
    Publication date: December 28, 2017
    Applicant: Carrier Corporation
    Inventors: Weijuan Wang, Haijun Li, Guangyu Shen, Yingzheng Fu