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:
Mar. 12, 2019
Filed:
Dec. 20, 2011
Satoshi Iitsuka, Gunma-ken, JP;
Tsutomu Kon, Gunma-ken, JP;
Akihiro Hayashi, Gunma-ken, JP;
Kenji Aida, Gunma-ken, JP;
Kazuyoshi Sugimoto, Gunma-ken, JP;
Yasunori Kiyokawa, Gunma-ken, JP;
Yoshihiko Nagase, Gunma-ken, JP;
Katsuki Akuzawa, Gunma-ken, JP;
Yoshiaki Nagasawa, Gunma-ken, JP;
Satoshi Iitsuka, Gunma-ken, JP;
Tsutomu Kon, Gunma-ken, JP;
Akihiro Hayashi, Gunma-ken, JP;
Kenji Aida, Gunma-ken, JP;
Kazuyoshi Sugimoto, Gunma-ken, JP;
Yasunori Kiyokawa, Gunma-ken, JP;
Yoshihiko Nagase, Gunma-ken, JP;
Katsuki Akuzawa, Gunma-ken, JP;
Yoshiaki Nagasawa, Gunma-ken, JP;
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD., Osaka-shi, JP;
Abstract
A scroll compression mechanismfor compressing refrigerant and a driving motorthat is connected to the scroll compression mechanismthrough a driving shaftand drives the scroll compression mechanismare accommodated in a casingthe scroll compression mechanismis supported in the casingby a main framea statorof the driving motoris directly or indirectly supported in the casingand the driving shaftis connected to a rotorof the driving motorand supported in the casingby a bearing plateand a lower end of the driving shaftis supported by a thrust plateprovided to the bearing plateand the center position of the rotoris located to be lower than the center position of the stator