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:
Jun. 04, 2013
Filed:
Sep. 01, 2011
Applicant:
Markus Mueller, Neuenstein, DE;
Inventor:
Markus Mueller, Neuenstein, DE;
Assignee:
BorgWarner BERU Systems GmbH, Ludwigsburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02P 3/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention describes a method for generating corona discharges in two combustion chambers of a combustion engine, into each of which a high-frequency igniter (HFZ, HFZ) protrudes which is part of a high-frequency resonant circuit, by providing only one single transformer (TR), which has a primary side and a secondary side, at least one primary winding on the primary side and a secondary winding on the secondary side, connecting the secondary winding of the transformer (TR, TR) to both resonant circuits and feeding into both resonant circuits the high frequency alternate current flowing through the secondary winding.