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. 18, 2016
Filed:
Sep. 18, 2014
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi, JP;
Inventor:
Koji Hotta, Miyoshi, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 39/00 (2006.01); H02H 3/08 (2006.01); H02H 7/08 (2006.01); H02H 7/122 (2006.01); H02M 7/537 (2006.01); H02M 1/088 (2006.01); G01R 19/00 (2006.01); G01R 15/20 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02H 7/08 (2013.01); G01R 15/202 (2013.01); G01R 19/0092 (2013.01); H02H 7/1225 (2013.01); H02M 1/088 (2013.01); H02M 7/537 (2013.01); H02M 2001/0009 (2013.01);
Abstract
A current sensor and so forth are provided capable of detecting an overcurrent of a wiring line and disconnecting the wiring line while reducing layout space and cost. A current detection part detecting a current flowing through the wiring line, a disconnection mechanism disconnecting the wiring line, and a drive circuit driving the disconnection mechanism are included in the same housing. A current detection circuit included in the current detection part and the drive circuit are placed on the same substrate.