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:
Feb. 07, 2012
Filed:
Oct. 17, 2007
Applicant:
Goeran Schubert, Schwabach, DE;
Inventor:
Goeran Schubert, Schwabach, DE;
Assignee:
Conti Temic microelectronic GmbH, Nuremberg, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/70 (2006.01); G05F 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In the case of a power supply device () for an electric circuit (), an energy source () and an electric filter () are provided for the reliable and low-emission supply of energy to the electric circuit (), wherein the energy source () and the electric filter () interact in such a way that the power supply device () has, at a filter output (), a voltage source characteristic in a first frequency range and a current source characteristic in a second frequency range, which has a higher frequency than the first frequency range.