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:
May. 04, 2021
Filed:
Feb. 22, 2019
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Takuma Yamashita, Tokyo, JP;
Takahide Ito, Tokyo, JP;
Keita Kitaguchi, Tokyo, JP;
Makoto Takeuchi, Tokyo, JP;
Hirohumi Hirata, Tokyo, JP;
MITSUBISHI HEAVY INDUSTRIES, LTD., Tokyo, JP;
Abstract
The present invention provides a co-rotating scroll compressor that can inhibit leakage of lubricant supplied to a synchronous drive mechanism. A co-rotating scroll compressor includes a drive-side plateplaced between a driving scroll memberand a motorat a predetermined distance from the driving scroll memberin a direction of a drive-side rotation axis CL. The drive-side plateincludes a shaft portionfixed to a driving shaftof the motorand a fixing portionfixed to an outer periphery of the driving scroll member, and a synchronous drive mechanism made up of a needle bearingand a pinis placed between the drive-side plateand driving scroll member