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:
Aug. 11, 2026
Filed:
Feb. 28, 2022
Applicant:
Hitachi Astemo, Ltd., Hitachinaka, JP;
Inventors:
Atsushi Odaira, Hitachinaka, JP;
Haruhiko Fujita, Hitachinaka, JP;
Assignee:
HITACHI ASTEMO, LTD., Ibaraki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 65/18 (2006.01); F16D 66/00 (2006.01); F16D 121/24 (2012.01);
U.S. Cl.
CPC ...
F16D 65/18 (2013.01); F16D 2066/003 (2013.01); F16D 2121/24 (2013.01);
Abstract
An electric brake apparatus includes a control unit connected to an electric motor, a first connector portion connected to the control unit and configured for power feeding and input of one of redundant signals, a second connector portion connected to the control unit and configured for power feeding and input of another of the redundant signals, and a third connector connected to the control unit and configured for input of a signal related to a wheel speed.