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:
Aug. 03, 2021
Filed:
Feb. 26, 2019
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventors:
Shingo Soma, Wako, JP;
Yutaka Arimura, Wako, JP;
Daisuke Hoshino, Wako, JP;
Tatsuya Ohzu, Wako, JP;
Yosuke Tanaka, Wako, JP;
Assignee:
Honda Motor Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H02K 11/24 (2016.01); H02K 7/08 (2006.01); H02K 11/21 (2016.01); G01P 3/44 (2006.01); G01L 3/10 (2006.01); B60K 6/26 (2007.10);
U.S. Cl.
CPC ...
H02K 11/24 (2016.01); G01L 3/102 (2013.01); G01P 3/44 (2013.01); H02K 7/083 (2013.01); H02K 11/21 (2016.01); B60K 6/26 (2013.01); B60Y 2200/92 (2013.01);
Abstract
A drive motor includes a torque sensor on an outer circumference of a shaft. The drive motor includes a rotor, a rotor shaft arranged inside the rotor, and an output shaft that is joined to the rotor shaft by a joint having a loose element. In the drive motor, the output shaft outputs rotational force of the rotor shaft to the output side. The torque sensor is arranged on an upstream side of the joint in a range not overlapping with the joint.