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:
Apr. 28, 2020
Filed:
Feb. 19, 2016
Applicant:
Mitsubishi Heavy Industries Thermal Systems, Ltd., Minato-ku, Tokyo, JP;
Inventors:
Takayuki Kuwahara, Aichi, JP;
Katsuhiro Fujita, Aichi, JP;
Takayuki Hagita, Aichi, JP;
Makoto Takeuchi, Tokyo, JP;
Hajime Sato, Tokyo, JP;
Genta Yoshikawa, Tokyo, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01C 1/02 (2006.01); F03C 2/00 (2006.01); F03C 4/00 (2006.01); F04C 18/02 (2006.01); F04C 29/12 (2006.01);
U.S. Cl.
CPC ...
F04C 18/0276 (2013.01); F04C 18/0215 (2013.01); F04C 18/0246 (2013.01); F04C 18/0269 (2013.01); F04C 29/12 (2013.01); F04C 2230/60 (2013.01); F04C 2240/30 (2013.01);
Abstract
In a scroll compressor that forms two suction volume parts by engaging paired fixed scroll and turning scroll with each other while scroll laps respectively erected on end plates of the fixed scroll and the turning scroll are opposed to each other and driving the turning scroll to revolve around the fixed scroll, out of the two suction volume parts, one of the suction volume parts that is formed close to a suction port provided in a housing is made larger than the other suction volume part.