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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.:

US 12695360 B1

PDFFull Text
Date of Patent:
Jul. 28, 2026

Filed:

Mar. 28, 2024

Rotating electric machine system with partition member to seal stator from rotor

Applicant:

Honda Motor Co., Ltd., Tokyo, JP;

Inventors:

Manabu Yazaki, Wako, JP;

Tatsuya Choji, Wako, JP;

Yuki Kamitani, Wako, JP;

Assignee:

HONDA MOTOR CO., LTD., Tokyo, JP;

Attorney:

Rankin, Hill & Clark LLP

Primary Examiner:

Tulsidas C Patel

Assistant Examiner:

Robert E Mates

Int. Cl.
CPC ...
H02K 9/197 (2006.01); H02K 9/10 (2006.01);
U.S. Cl.
CPC ...
H02K 9/197 (2013.01); H02K 9/10 (2013.01);
Abstract

A rotating electric machine system is equipped with a partition wall member for partitioning the interior of a housing into a rotor chamber and a stator chamber. A first sealing member is interposed between a first end of the partition wall member and the partition member. A second sealing member is interposed between a second end of the partition wall member and the housing. In such a configuration, at least one of an end surface of the first end or an end surface of the second end of the partition wall member is a non-contact surface that does not come into contact with any member.

Find Patent Forward Citations

Yazaki, Manabu. (2026). Rotating electric machine system with partition member to seal stator from rotor (U.S. Patent No. 12695360). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12695360

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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