Patents by Inventor Guangyong Zhou

Guangyong Zhou 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 oil management system
    Patent number: 10605243
    Abstract: A compressor is provided and may include a shell, a main bearing housing disposed within the shell, a driveshaft, a non-orbiting scroll member, and an orbiting scroll member. The driveshaft may be supported by the main bearing housing. The non-orbiting scroll member may be coupled to the main bearing housing and may include a first lubricant supply path in fluid communication with a lubricant source. The orbiting scroll member may be rotatably coupled to the driveshaft and may be meshingly engaged with the non-orbiting scroll member. The orbiting scroll member may include a recess that is moved between a first position in fluid communication with the first lubricant supply path and a second position fluidly isolated from the first lubricant supply path.
    Type: Grant
    Filed: July 27, 2018
    Date of Patent: March 31, 2020
    Assignee: Emerson Climate Technologies, Inc.
    Inventors: Masao Akei, Roy J. Doepker, Guangyong Zhou, Qingfeng Sun, Hongfei Shu
  • Scroll Compressor With Oil Management System
    Publication number: 20180335036
    Abstract: A compressor is provided and may include a shell, a main bearing housing disposed within the shell, a driveshaft, a non-orbiting scroll member, and an orbiting scroll member. The driveshaft may be supported by the main bearing housing. The non-orbiting scroll member may be coupled to the main bearing housing and may include a first lubricant supply path in fluid communication with a lubricant source. The orbiting scroll member may be rotatably coupled to the driveshaft and may be meshingly engaged with the non-orbiting scroll member. The orbiting scroll member may include a recess that is moved between a first position in fluid communication with the first lubricant supply path and a second position fluidly isolated from the first lubricant supply path.
    Type: Application
    Filed: July 27, 2018
    Publication date: November 22, 2018
    Applicant: Emerson Climate Technologies, Inc.
    Inventors: Masao AKEI, Roy J. DOEPKER, Guangyong ZHOU, Qingfeng SUN, Hongfei SHU
  • Scroll compressor with oil management system
    Patent number: 10036388
    Abstract: A compressor (10) is provided and may include a shell (12), a main bearing housing (18) disposed within the shell (12), a driveshaft (16), a non-orbiting scroll member (24), and an orbiting scroll member (22). The driveshaft (16) may be supported by the main bearing housing (18). The non-orbiting scroll member (24) may be coupled to the main bearing housing (18) and may include a first lubricant supply path in fluid communication with a lubricant source. The orbiting scroll member (22) may be rotatably coupled to the driveshaft (16) and may be meshingly engaged with the non-orbiting scroll member (24). The orbiting scroll member (22) may include a recess (96) that is moved between a first position in fluid communication with the first lubricant supply path and a second position fluidly isolated from the first lubricant supply path.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: July 31, 2018
    Assignee: Emerson Climate Technologies, Inc.
    Inventors: Masao Akei, Roy J. Doepker, Guangyong Zhou, Qingfeng Sun, Hongfei Shu
  • SCROLL COMPRESSOR WITH OIL MANAGEMENT SYSTEM
    Publication number: 20150139844
    Abstract: A compressor (10) is provided and may include a shell (12), a main bearing housing (18) disposed within the shell (12), a driveshaft (16), a non-orbiting scroll member (24), and an orbiting scroll member (22). The driveshaft (16) may be supported by the main bearing housing (18). The non-orbiting scroll member (24) may be coupled to the main bearing housing (18) and may include a first lubricant supply path in fluid communication with a lubricant source. The orbiting scroll member (22) may be rotatably coupled to the driveshaft (16) and may be meshingly engaged with the non-orbiting scroll member (24). The orbiting scroll member (22) may include a recess (96) that is moved between a first position in fluid communication with the first lubricant supply path and a second position fluidly isolated from the first lubricant supply path.
    Type: Application
    Filed: June 27, 2014
    Publication date: May 21, 2015
    Applicant: EMERSON CLIMATE TECHNOLOGIES, INC.
    Inventors: Masao Akei, Roy J. Doepker, Guangyong Zhou, Qingfeng Sun, Hongfei Shu