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:
Apr. 17, 2018
Filed:
Jan. 10, 2013
Applicant:
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Inventors:
Matthias Held, Schnabelwaid, DE;
Hans Hanft, Pegnitz, DE;
Assignee:
ZF Friedrichshafen AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 3/18 (2006.01); H02H 11/00 (2006.01); H02H 7/18 (2006.01);
U.S. Cl.
CPC ...
H02H 3/18 (2013.01); H02H 11/002 (2013.01); H02H 7/18 (2013.01);
Abstract
A device for protecting a circuit of a battery for a vehicle having an operating current direction, having a control device for providing a control signal, which represents a direction of the current flow through the circuit and a switching element that is designed to interrupt the circuit depending on the control signal in order to protect the circuit.