Patents by Inventor Yinbo ZHU

Yinbo ZHU 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).

  • Scroll compressor with back pressure chamber having leakage channel
    Patent number: 9897088
    Abstract: A scroll compressor (100) comprises an orbiting scroll component (160); a fixed scroll component (150); sealing components (PS1, PS2, PS3, PS4, PS5, PS6), wherein the sealing components match a concave part (158) on the orbiting scroll component (50) so as to form a back pressure chamber (BC) together, and the sealing components are constructed to separate the back pressure chamber from a high-pressure side and a low-pressure side in the scroll compressor (100); and a leakage path (L), wherein the leakage path (L) is constructed to allow fluid in the back pressure chamber (BC) to leak.
    Type: Grant
    Filed: October 30, 2013
    Date of Patent: February 20, 2018
    Assignee: Emerson Climate Technologies (Suzhou) Co., Ltd.
    Inventors: Xiaogeng Su, Yinbo Zhu
  • SCROLL COMPRESSOR
    Publication number: 20150361980
    Abstract: A scroll compressor (100) comprises an orbiting scroll component (160); a fixed scroll component (150); sealing components (PS1, PS2, PS3, PS4, PS5, PS6), wherein the sealing components match a concave part (158) on the orbiting scroll component (50) so as to form a back pressure chamber (BC) together, and the sealing components are constructed to separate the back pressure chamber from a high-pressure side and a low-pressure side in the scroll compressor (100); and a leakage path (L), wherein the leakage path (L) is constructed to allow fluid in the back pressure chamber (BC) to leak.
    Type: Application
    Filed: October 30, 2013
    Publication date: December 17, 2015
    Applicant: EMERSON CLIMATE TECHNOLOGIES (SUZHOU) CO., LTD.
    Inventors: Xiaogeng SU, Yinbo ZHU