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:
Jul. 09, 2024
Filed:
Jul. 19, 2021
Liebherr-components Biberach Gmbh, Biberach an der Riss, DE;
Michael Schuler, Biberach an der Riss, DE;
Liebherr-Components Biberach GmbH, Biberach an der Riss, DE;
Abstract
The present invention relates to an actuating apparatus for triggering at least one pyrofuse, comprising a supply voltage connection for connection to a supply voltage, at least one triggering output for connecting the at least one pyrofuse and applying a triggering current to the pyrofuse, a signal input for receiving a triggering signal which indicates a state which extends the triggering, and at least one actuating circuit, which can be connected to the supply connection, for providing the triggering current at the triggering outlet in accordance with the received triggering signal, wherein said actuating circuit comprises a field-effect transistor stage for connecting the supply voltage through to the triggering output in accordance with the received triggering signal.