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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 12459353 B1

PDFFull Text
Date of Patent:
Nov. 04, 2025

Filed:

Jul. 22, 2024

In-wheel drive device and vehicle including the same

Applicant:

Hyundai Mobis Co., Ltd., Seoul, KR;

Inventor:

Kyeong Ho Shin, Yongin-si, KR;

Assignee:

Hyundai Mobis Co., Ltd., Seoul, KR;

Attorney:

NSIP Law

Primary Examiner:

Roger L Pang

Int. Cl.
CPC ...
F16H 57/08 (2006.01); B60B 27/00 (2006.01); B60K 7/00 (2006.01); B60K 17/04 (2006.01); F16H 57/023 (2012.01); F16H 55/17 (2006.01);
U.S. Cl.
CPC ...
B60K 17/046 (2013.01); B60B 27/0015 (2013.01); B60B 27/0094 (2013.01); B60K 7/0007 (2013.01); F16H 57/023 (2013.01); F16H 57/08 (2013.01); F16H 2055/176 (2013.01);
Abstract

An in-wheel drive device includes: a wheel bearing including a hub and an outer race spaced apart outward in a radial direction from the hub; and a speed reducer including a ring gear coupled to the wheel bearing. An outer surface of the ring gear, in the radial direction, and an inner surface of the wheel bearing, in the radial direction, adjoin to define first and second regions. The ring gear includes a protruding portion disposed on the outer surface of the ring gear in the second region and having a shape protruding toward the inner surface of the wheel bearing. The wheel bearing includes a recessed portion disposed on the inner surface of the wheel bearing in the second region and having a shape corresponding to a shape of the protruding portion. The protruding portion and the recessed portion engage each other in the second region.

Find Patent Forward Citations

Shin, Kyeong. (2025). In-wheel drive device and vehicle including the same (U.S. Patent No. 12459353). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12459353

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

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