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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 9957746 B1

PDFFull Text
Date of Patent:
May. 01, 2018

Filed:

Jan. 26, 2015

Motor unit, motor with speed reduction mechanism, and sliding door automatic opening/closing device

Applicant:

Mitsuba Corporation, Gunma, JP;

Inventors:

Akihiro Kaihatsu, Kiryu, JP;

Masazumi Ishikawa, Kiryu, JP;

Assignee:

Mitsuba Corporation, Kiryu-shi, JP;

Attorney:

Wood Herron & Evans LLP

Primary Examiner:

David S Luo

Int. Cl.
CPC ...
H02K 5/22 (2006.01); E05F 15/643 (2015.01); F16H 1/28 (2006.01); H02K 29/06 (2006.01); H02K 1/14 (2006.01); H02K 7/116 (2006.01); H02K 11/21 (2016.01); H02K 11/33 (2016.01); B60J 5/04 (2006.01); E05D 15/06 (2006.01); E05D 15/10 (2006.01); F16H 57/08 (2006.01);
U.S. Cl.
CPC ...
E05F 15/643 (2015.01); B60J 5/047 (2013.01); E05D 15/0621 (2013.01); E05D 15/10 (2013.01); F16H 1/28 (2013.01); H02K 1/148 (2013.01); H02K 5/225 (2013.01); H02K 7/116 (2013.01); H02K 11/21 (2016.01); H02K 11/33 (2016.01); H02K 29/06 (2013.01); E05Y 2201/404 (2013.01); E05Y 2201/442 (2013.01); E05Y 2201/654 (2013.01); E05Y 2201/668 (2013.01); E05Y 2900/531 (2013.01); F16H 57/082 (2013.01); H02K 2211/03 (2013.01);
Abstract

Disclosed is a motor unit including: an electric motor; a motor housing () configured to accommodate the electric motor; and a control substrate () including a sensor element (S) to detect a position of an inner rotor of the electric motor in a rotational direction. The motor housing () includes a substrate accommodating portion () configured to accommodate at least a portion of the control substrate (); a positioning portion () that is formed in the substrate accommodating portion (), and positions the control substrate (); and a screw configured to fix a stator of the electric motor to the positioning portion ().

Find Patent Forward Citations

Kaihatsu, Akihiro. (2018). Motor unit, motor with speed reduction mechanism, and sliding door automatic opening/closing device (U.S. Patent No. 9957746). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9957746

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

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