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.

Date of Patent:
Jan. 12, 2010

Filed:

Apr. 24, 2007
Applicants:

Markus Kraus, Wiesing, AT;

Arno Gschirr, Innsbruck, AT;

Markus Kröll, Ginzling, AT;

Inventors:

Markus Kraus, Wiesing, AT;

Arno Gschirr, Innsbruck, AT;

Markus Kröll, Ginzling, AT;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02P 3/05 (2006.01);
U.S. Cl.
CPC ...
Abstract

An Ignition device for an internal combustion engine including a control device and an ignition coil which is feedable on its primary side by a voltage supply unit. The control device is provided to interrupt or reduce the voltage impressed on the primary side of the ignition coil when a magnitude of a magnetic induction B on the primary side of the ignition coil is greater than a predeterminable maximum value.


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