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:
Nov. 28, 2017
Filed:
Dec. 12, 2013
Applicant:
Denso Corporation, Kariya, Aichi-pref., JP;
Inventor:
Shigeru Kawano, Chiryu, JP;
Assignee:
DENSO CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04C 29/00 (2006.01); F04C 29/12 (2006.01); F04C 18/02 (2006.01); F04C 29/06 (2006.01); F04C 29/02 (2006.01); F04B 39/00 (2006.01);
U.S. Cl.
CPC ...
F04C 29/0035 (2013.01); F04B 39/0066 (2013.01); F04C 18/0215 (2013.01); F04C 29/0085 (2013.01); F04C 29/026 (2013.01); F04C 29/061 (2013.01); F04C 29/068 (2013.01); F04C 29/12 (2013.01);
Abstract
A discharge chamber, into which refrigerant compressed by a compression mechanism, is discharged, is formed in an inside of a housing. A resonator is connected to an intermediate portion of a communication passage, which communicates between the discharge chamber and a discharge port of the housing. The resonator includes a resonance chamber and an inlet passage. The inlet passage has one end portion, which is connected to the intermediate portion of the communication passage, and another end portion, which is connected to the resonance chamber.