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:
Oct. 31, 2017
Filed:
Apr. 11, 2016
Honda Motor Co., Ltd., Tokyo, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A backup controller which is capable of suppressing an unintended operation performed by a motor which rotates in both of a normal rotation direction and a reverse rotation direction is provided. The control unit of the backup controller activates the second relay and the backup circuit in a case where a state in which the motor is rotating in the first direction even though the first relay is not activated is transmitted from the monitoring unit. Further, the control unit activates the first relay and the backup circuit in a case where a state in which the motor is rotating in the second direction even though the second relay is not activated is transmitted from the monitoring unit.