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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 11063503 B1

PDFFull Text
Date of Patent:
Jul. 13, 2021

Filed:

Feb. 03, 2017

Brushless motor

Applicant:

Denso Corporation, Kariya, JP;

Inventors:

Takehiko Ohshita, Kosai, JP;

Yoshimichi Sahara, Kosai, JP;

Assignee:

DENSO CORPORATION, Kariya, JP;

Attorney:

Solaris Intellectual Property Group, PLLC

Primary Examiner:

Tulsidas C Patel

Assistant Examiner:

Riley O Stout

Int. Cl.
CPC ...
H02K 29/08 (2006.01); H02K 5/10 (2006.01); H02K 11/215 (2016.01); H02K 11/33 (2016.01); H02K 1/14 (2006.01); H02K 1/27 (2006.01); H02K 5/22 (2006.01); H02K 5/173 (2006.01);
U.S. Cl.
CPC ...
H02K 29/08 (2013.01); H02K 1/14 (2013.01); H02K 1/2706 (2013.01); H02K 1/2786 (2013.01); H02K 5/10 (2013.01); H02K 11/215 (2016.01); H02K 11/33 (2016.01); H02K 5/1737 (2013.01); H02K 5/225 (2013.01);
Abstract

A brushless motor capable of accurately detecting magnetism and securing rigidity of a center piece is provided. A brushless motor () includes; a stator (); a rotor () having a rotor magnet () arranged radially outward of the stator (); a metal center piece () that has a plate-like portion () disposed opposing the stator () at one side in an axial direction of the stator (), and holds the stator (); a control board () disposed at an opposite side from the stator () with respect to the plate-like portion (), and provided with a magnetic detection sensor (); a magnetic induction member () extending from a side of the rotor magnet () to a side of the magnetic detection sensor (); and a resin-made connector member () that holds a connector terminal () connected to the control board (), holds the magnetic induction member (), and is fixed to the center piece ().

Find Patent Forward Citations

Ohshita, Takehiko. (2021). Brushless motor (U.S. Patent No. 11063503). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11063503

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

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