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:
Apr. 03, 2012
Filed:
Sep. 29, 2008
Leo Kiessling, Cadolzburg, DE;
Marek Lajda, Fürth, DE;
Leo Kiessling, Cadolzburg, DE;
Marek Lajda, Fürth, DE;
Prufrex-Elektro-Apparatebau, Inh. Helga Muller, Geb Dutschke, Cadolzburg, DE;
Abstract
An electrical ignition method for a combustion engine employing the use of an arrangement of several coils and a magnet wheel or magnet generator which rotates synchronously with the combustion engine, wherein the magnetic field of the magnet generator intermittently flows through the coils and therein generates a sequence of magnetic flux changes per revolution, whereby a sequence of corresponding alternating voltage half-waves is induced in the coils, which are used for charging an energy storage element. Through the use of a stop and/or switch-off system for the combustion engine, the disclosed method prevents a discharge of the energy storage element during the stopping and coast down procedure of the combustion engine and/or to actuate its charging, so that a charged energy storage element is available for the next start of the combustion engine.