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:
Jan. 02, 2007
Filed:
Aug. 11, 2005
Applicant:
Leo Kiessling, Cadolzburg, DE;
Inventor:
Leo Kiessling, Cadolzburg, DE;
Assignee:
Prufrex-Elektro-Apparatebau, INH. Helga Muller geb Dutschke, Cadolzburg, DE;
Primary Examiner:
Int. Cl.
CPC ...
F02P 5/00 (2006.01); F02P 3/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
For stopping an internal combustion engine, a stop switch prevents the triggering of the ignition. A controller in the ignition circuit determines the state of the stop switch by evaluating signals on the state of the internal combustion engine, corresponding information data is generated, and a corresponding stop flag is set and/or enabled. Depending on this information, the activation of the ignition switch, that controls ignition spark, is either blocked or enabled by the controller.