Method and system for making available an improved phase...

Details Method and system for making available an improved phase... Method and system for making available an improved phase...

2004-06-21

2010-02-16

McCall, Eric S (Department: 2855)

Measuring and testing

Internal combustion engine or related engine system or...

Relative rotational position

Reexamination Certificate

active

07661297

ABSTRACT:
A method and system for making available an improved phase signal of a phase sensor on a camshaft of an internal combustion engine immediately after switching on the phase sensor and/or the internal combustion engine are provided. In this context, the phase sensor scans the angle marks of a signal-generating wheel that is connected to the camshaft in a torsionally fixed manner. In addition, a crankshaft sensor scans the angle marks of a signal-generating wheel that is connected to the crankshaft in a torsionally fixed manner.

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