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. 31, 2026
Filed:
Nov. 10, 2021
Jtekt Corporation, Kariya, JP;
Yusuke Natsume, Okazaki, JP;
Nobuyasu Saji, Okazaki, JP;
Kosuke Tsukahara, Okazaki, JP;
Kenichi Fukunaga, Okazaki, JP;
Takaya Tanikawa, Toyohashi, JP;
JTEKT CORPORATION, Kariya, JP;
Abstract
A motor attaching structure, a motor unit, and a vehicle steering device, capable of suppressing vibrations generated by a motor from being conveyed to an attachment-receiving object, while maintaining support rigidity regarding the motor by attaching a motor case to an attachment-receiving object by a fastening member. A motor case of a motor, in which a stator and a rotor are housed in the motor case, is attached by bolts to a housing serving as an attachment-receiving object. The motor case has a cylindrical portion that houses the stator, and a bottom portion that is provided so as to protrude toward an inner side in a radial direction from one end portion of the cylindrical portion. A fastening portion for receiving the bolt is provided on the bottom portion on an inner side of an outer peripheral face of the cylindrical portion.