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. 25, 2016
Filed:
Apr. 16, 2015
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 3/00 (2006.01); H03K 17/687 (2006.01); H03K 17/567 (2006.01); H02M 7/00 (2006.01); H03K 17/0812 (2006.01); B60L 3/00 (2006.01); B60L 7/14 (2006.01); B60L 11/18 (2006.01); B60L 15/00 (2006.01); H03K 17/08 (2006.01);
U.S. Cl.
CPC ...
H03K 17/567 (2013.01); B60L 3/003 (2013.01); B60L 7/14 (2013.01); B60L 11/1803 (2013.01); B60L 15/007 (2013.01); H02M 7/003 (2013.01); H03K 17/08122 (2013.01); H03K 17/687 (2013.01); B60L 2210/10 (2013.01); B60L 2220/14 (2013.01); H03K 2017/0806 (2013.01); Y02T 10/645 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7216 (2013.01);
Abstract
A drive device according to one aspect of the disclosure includes a control terminal connector, a switch circuit, a current limit circuit, and a clamp switch on a circuit board. The clamp switch is located in a second quadrant or a fourth quadrant of four quadrants, where the four quadrants are partitioned by two mutually orthogonal virtual lines with the current limit circuit set as an origin and the four quadrants consist of a first quadrant including an area where the control terminal connector is located, the second quadrant, a third quadrant, and the fourth quadrant, in clockwise order.