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. 03, 2019
Filed:
Jan. 28, 2015
Applicant:
Hitachi Automotive Systems, Ltd., Hitachinaka-shi, Ibaraki, JP;
Inventors:
Teruyuki Ohnishi, Atsugi, JP;
Makoto Kimura, Yokohama, JP;
Assignee:
HITACHI AUTOMOTIVE SYSTEMS, LTD., Hitachinaka-Shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 7/00 (2006.01); H02K 11/00 (2016.01); H02K 11/01 (2016.01); H02K 11/215 (2016.01); H02K 11/33 (2016.01); B62D 5/04 (2006.01);
U.S. Cl.
CPC ...
H02K 11/215 (2016.01); B62D 5/046 (2013.01); H02K 7/003 (2013.01); H02K 11/0094 (2013.01); H02K 11/01 (2016.01); H02K 11/33 (2016.01); H02K 2213/03 (2013.01);
Abstract
The prevent invention provides a motor control apparatus and a power steering apparatus capable of preventing or reducing deterioration of a detection accuracy of a magnetic sensor. A magnet holder configured to rotate integrally with a magnet and made from a magnetic material is provided on an outer peripheral side of the magnet provided so as to face a magnetic sensor.
Ohnishi, Teruyuki. (2019). Motor control apparatus and power steering apparatus (U.S. Patent No. 10404142). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10404142
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile