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. 16, 2019
Filed:
Jun. 11, 2015
Applicant:
Guangdong Meizhi Compressor Co., Ltd., Foshan, CN;
Inventors:
Xingbiao Zhou, Foshan, CN;
Xinxin Tang, Foshan, CN;
Assignee:
GUANGDONG MEIZHI COMPRESSOR CO., LTD., Foshan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04C 29/02 (2006.01); F04C 29/00 (2006.01); F16C 3/18 (2006.01); F04C 18/356 (2006.01);
U.S. Cl.
CPC ...
F04C 29/023 (2013.01); F04C 29/0057 (2013.01); F16C 3/18 (2013.01); F04C 18/356 (2013.01); F04C 2240/603 (2013.01);
Abstract
A crankshaft for a rotary compressor comprising a body formed with an oil supply passage; and an eccentric portion, fitted over the body, having a central axis eccentrically disposed relative to a central axis of the body, and provided with an oil outlet hole communicated with the oil supply passage and penetrating an outer peripheral wall of the eccentric portion.