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. 04, 2017
Filed:
Jul. 29, 2015
Robert Bosch Gmbh, Stuttgart, DE;
Andreas Peterswerth, Nuremberg, DE;
Georg Sebastian, Marbach A.N., DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A short-circuit protection device for limiting a battery current of a battery strand having at least one battery cell and for guiding an output current to a consumer network via a first network terminal and a second network terminal connected to the short-circuit protection device, the short-circuit protection device compring: a first switching element configured to interrupt the battery current to limit the output current; at least one current detection means; a comparison arrangement configured to compare the output current with a predefined target value; at least one inductor arranged series with the switching element; an inductor current regulation arrangement configured to actuate the switching element; and a first bridge device configured to bridge at least one battery cell of the battery strand and limit the predefined target value to a predefined maximum value of a short-circuit current.