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.

Date of Patent:
Sep. 15, 2015

Filed:

Oct. 05, 2010
Applicants:

Teruo Nagahama, Saitama, JP;

Norikazu Kawai, Saitama, JP;

Heisuke Kobayashi, Saitama, JP;

Shinji Fujimoto, Saitama, JP;

Atsuhiro Sakai, Saitama, JP;

Seiichi Mogi, Saitama, JP;

Hironori Mito, Saitama, JP;

Inventors:

Teruo Nagahama, Saitama, JP;

Norikazu Kawai, Saitama, JP;

Heisuke Kobayashi, Saitama, JP;

Shinji Fujimoto, Saitama, JP;

Atsuhiro Sakai, Saitama, JP;

Seiichi Mogi, Saitama, JP;

Hironori Mito, Saitama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/32 (2006.01); H02K 9/19 (2006.01); H02K 5/02 (2006.01); H02K 11/00 (2006.01); H02K 5/08 (2006.01); H02K 11/02 (2006.01);
U.S. Cl.
CPC ...
H02K 9/19 (2013.01); H02K 5/02 (2013.01); H02K 5/08 (2013.01); H02K 11/0005 (2013.01); H02K 11/022 (2013.01); Y02T 10/641 (2013.01);
Abstract

A side coverwhich covers a side surface portion of an electric motoris formed of a resin, and a lubricant is ejected from plural ejecting holesof an oil pathformed in the side coverto a statorof the electric motorso as to cool the stator.


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