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:
Sep. 13, 2016
Filed:
Mar. 29, 2013
Applicants:
Denso Corporation, Kariya, Aichi-pref., JP;
Asmo Co., Ltd., Kosai, Shizuoka-pref., JP;
Inventors:
Takashi Tsuboi, Okazaki, JP;
Takeshi Wakana, Kosai, JP;
Assignees:
DENSO CORPORATION, Kariya, JP;
ASMO CO., LTD., Kosai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 9/00 (2006.01); H02K 7/10 (2006.01); H02K 9/22 (2006.01);
U.S. Cl.
CPC ...
H02K 9/22 (2013.01); H02K 11/33 (2016.01);
Abstract
A motor drive apparatus includes a motor having a shaft, an end frame, and a control unit having a heat sink. The end fame and the heat sink are arranged to overlap at least partly when the end frame and the heat sink are projected on a plane, which is parallel with a rotation axis of the shaft. This arrangement improves heat radiation performance of the motor drive apparatus.
Tsuboi, Takashi. (2016). Motor drive apparatus having a motor, rotor, stator and heat sink (U.S. Patent No. 9444310). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9444310
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile