Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing
Reexamination Certificate
2006-10-10
2006-10-10
Denion, Thomas (Department: 3748)
Internal-combustion engines
Poppet valve operating mechanism
With means for varying timing
C123S090310, C123S090120, C074S567000, C074S56800M, C029S888100, C464S001000, C464S002000, C464S160000
Reexamination Certificate
active
07117832
ABSTRACT:
A device for adjusting a camshaft of an internal combustion engine of a motor vehicle has a stator and a rotor fixedly connected to a camshaft and rotatable relative to the stator. A drive wheel is fixedly connected to the stator and is centered by the camshaft. The stator has a peripheral area provided with a centering element interacting with a counter element provided on the drive wheel for aligning the drive wheel in a rotational direction relative to the stator.
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Knecht Andreas
Naumann Ralf
Sluka Gerold
Huckett Gudrun E.
Hydraulik-Ring GmbH
Riddle Kyle M.
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