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:
May. 05, 1981
Filed:
Dec. 13, 1978
Applicant:
Inventors:
Kurt Franke, Erlangen, DE;
Gerd Seifert, Spardorf, DE;
Assignee:
Siemens Aktiengesellschaft, Berlin & Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
H05G / ;
U.S. Cl.
CPC ...
250409 ; 250421 ;
Abstract
The inverter utilizes an LC oscillatory circuit and a switching device for the alternate connection of this oscillating circuit to a d.c. voltage source. Adjustment circuitry is present for the adjustment of the capacitance and/or inductance of the LC oscillatory circuit. Through this circuitry, the inverter is adaptable to different load conditions.