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:
Sep. 11, 2018
Filed:
Oct. 31, 2013
Guangdong Meizhi Compressor Co., Ltd., Foshan, CN;
Masao Ozu, Foshan, CN;
Weimin Xiang, Foshan, CN;
Jijiang Yu, Foshan, CN;
Hong Guo, Foshan, CN;
Jingtao Yang, Foshan, CN;
Cheng Zhang, Foshan, CN;
Bin Gao, Foshan, CN;
Ling Wang, Foshan, CN;
GUANGDONG MEIZHI COMPRESSOR CO., LTD., Foshan, CN;
Abstract
A rotatory compressor and a refrigerating cycle device are provided. The rotatory compressor includes a lubricating oil in an interior of a hermetically sealed housing, and an electric motor and a rotatory compressing mechanism disposed in the housing. An internal pressure of the housing is substantially equal to a suction pressure of the compressing mechanism. The compressing mechanism includes a first bearing and a second bearing at least one of which includes an exhaust muffler. A refrigerant of the exhaust muffler flows through the sliding vane chamber and is discharged from an exhaust pipe of the compressing mechanism.