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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 12533944 B1

PDFFull Text
Date of Patent:
Jan. 27, 2026

Filed:

Jun. 29, 2022

In-wheel motor

Applicant:

Hitachi, Ltd., Tokyo, JP;

Inventors:

Tetsuya Suto, Tokyo, JP;

Akeshi Takahashi, Tokyo, JP;

Makoto Ito, Tokyo, JP;

Assignee:

HITACHI, LTD., Tokyo, JP;

Attorney:

MATTINGLY & MALUR, PC

Primary Examiner:

Naishadh N Desai

Int. Cl.
CPC ...
B60K 7/00 (2006.01); H02K 5/173 (2006.01); H02K 7/08 (2006.01); H02K 7/102 (2006.01); H02K 11/33 (2016.01); H02K 21/14 (2006.01); B60G 7/00 (2006.01);
U.S. Cl.
CPC ...
B60K 7/0007 (2013.01); H02K 5/1737 (2013.01); H02K 7/088 (2013.01); H02K 7/102 (2013.01); H02K 11/33 (2016.01); H02K 21/14 (2013.01); B60G 7/008 (2013.01); B60G 2204/148 (2013.01);
Abstract

This invention provides an in-wheel motor capable of increasing steering operability and ride comfort of a vehicle. A statorof an in-wheel motorcomprises a stator housingand a stator housing cover. The stator housingis formed of a tubular-shaped housing annular portion, a housing flat-plate portion, a fold-back portion, and a flange portion. In the stator housing, a housing recessed portionis formed of the housing flat-plate portionand the fold-back portion. The housing recessed portionis provided with a hub bearing mounting portionon which a hub bearingis mounted. The stator housing coveris provided with an upper arm attachment portionand a lower arm attachment portionfor attaching an upper armand a lower armof a suspension device

Find Patent Forward Citations

Suto, Tetsuya. (2026). In-wheel motor (U.S. Patent No. 12533944). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12533944

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

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