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:
Jun. 04, 2019
Filed:
Nov. 13, 2015
Applicant:
Igarashi Electric Works Ltd., Kanagawa, JP;
Inventor:
Junichi Tada, Kanagawa, JP;
Assignee:
IGARASHI ELECTRIC WORKS LTD, , JP;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T 13/74 (2006.01); F16D 65/18 (2006.01); H02P 29/00 (2016.01); H02K 11/21 (2016.01); H02P 29/40 (2016.01);
U.S. Cl.
CPC ...
B60T 13/741 (2013.01); B60T 13/74 (2013.01); F16D 65/18 (2013.01); H02K 11/21 (2016.01); H02P 29/00 (2013.01); H02P 29/40 (2016.02); B60T 2270/84 (2013.01);
Abstract
The electric parking brake device comprising a resolver which has a base arranged in a housing so as to face a rotating plate fixed to a rotation axis of an electric motor, wherein a first sheet coil comprising a detecting coil and a second sheet coil comprising a primary coil of an output transformer coupled to a detecting coil are arranged on the opposite face of the rotating plate, and