The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 20, 2018
Filed:
Oct. 30, 2013
Applicant:
Emerson Climate Technologies (Suzhou) Co., Ltd., Jiangsu, CN;
Inventors:
Xiaogeng Su, Jiangsu, CN;
Yinbo Zhu, Jiangsu, CN;
Assignee:
Emerson Climate Technologies (Suzhou) Co., Ltd., Jiangsu, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F03C 2/00 (2006.01); F03C 4/00 (2006.01); F04C 2/00 (2006.01); F04C 18/00 (2006.01); F04C 27/02 (2006.01); F04C 14/26 (2006.01); F04C 23/00 (2006.01); F04C 27/00 (2006.01); F04C 18/02 (2006.01); F04C 29/12 (2006.01);
U.S. Cl.
CPC ...
F04C 27/02 (2013.01); F04C 14/26 (2013.01); F04C 18/0215 (2013.01); F04C 18/0253 (2013.01); F04C 23/008 (2013.01); F04C 27/005 (2013.01); F04C 27/008 (2013.01); F04C 29/12 (2013.01); F04C 29/126 (2013.01);
Abstract
A scroll compressor () comprises an orbiting scroll component (); a fixed scroll component (); sealing components (PS, PS, PS, PS, PS, PS), wherein the sealing components match a concave part () on the orbiting scroll component () 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 (); and a leakage path (L), wherein the leakage path (L) is constructed to allow fluid in the back pressure chamber (BC) to leak.