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. 24, 2009
Filed:
Jul. 20, 2005
Applicants:
Heiner Friedrich, Lobenstein, DE;
Bernd Pfeifer, Liebschutz, DE;
Inventors:
Heiner Friedrich, Lobenstein, DE;
Bernd Pfeifer, Liebschutz, DE;
Assignee:
Puls GmbH, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/335 (2006.01); H02M 3/24 (2006.01); H02M 7/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided a resonance transducer including a main bridge linked with an input signal. The resonance transducer includes a transformer assembly across which an output signal can be tapped, a resonance circuit and a control circuit. In this arrangement, the transformer assembly is linked with the main bridge and the resonance circuit, the resonance circuit is further linked with the main bridge and the control circuit, and the control circuit is further linked with the main bridge.