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. 27, 2018
Filed:
Jun. 26, 2014
Applicants:
Koji Katano, Toyota, JP;
Daisuke Masaki, Kariya, JP;
Inventors:
Koji Katano, Toyota, JP;
Daisuke Masaki, Kariya, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/04089 (2016.01); F04C 29/00 (2006.01); F04C 29/12 (2006.01); F04C 18/16 (2006.01);
U.S. Cl.
CPC ...
H01M 8/04089 (2013.01); F04C 29/0092 (2013.01); F04C 29/12 (2013.01); F04C 18/16 (2013.01); F04C 2210/24 (2013.01); F04C 2210/62 (2013.01); F04C 2240/102 (2013.01); F04C 2250/10 (2013.01); F04C 2280/02 (2013.01); H01M 2250/20 (2013.01); Y02T 90/32 (2013.01);
Abstract
An air compressor as a fluid compressor includes: a suction port and a delivery port provided at upper and lower portions, respectively, of a pump chamber; a suction passage in communication with the inside of the pump chamber via the suction port; a delivery passage in communication with the inside of the pump chamber via the delivery port; and a driving rotor and a driven rotor provided in the pump chamber. At least a part of the suction passage is located below the suction port.