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:
Sep. 08, 2020
Filed:
Sep. 22, 2017
Applicant:
Hs Elektronik Systeme Gmbh, Nördlingen, DE;
Inventors:
Markus Greither, Augsburg, DE;
David Kucharski, Delavan, WI (US);
Assignee:
HS ELEKTRONIK SYSTEME GMBH, Nordlingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 1/00 (2006.01); H03K 3/00 (2006.01); H03K 17/687 (2006.01); G06F 1/30 (2006.01); H03K 17/24 (2006.01); G06F 1/24 (2006.01);
U.S. Cl.
CPC ...
H03K 17/687 (2013.01); G06F 1/24 (2013.01); G06F 1/30 (2013.01); H03K 17/24 (2013.01); H03K 2217/0081 (2013.01);
Abstract
A control circuit configured to supply a control voltage to a control terminal (G) of a solid state solid state switching device of a solid state power controller. The control circuit comprises: a primary controller operative to supply a primary control voltage to the control terminal (G) of the solid state switching device; and an auxiliary circuit configured to supply an auxiliary control voltage to the control terminal (G) of the solid state switching device in case the primary controller falls into an inoperative condition.