Valve train for an internal combustion engine
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United States of America Patent
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Jun 25, 2019
Grant Date -
Sep 28, 2017
app pub date -
Mar 22, 2017
filing date -
Mar 23, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
A valve train for an internal combustion engine may include a camshaft and a cam follower. The valve train may also include two first cams arranged on the camshaft in a torque-proof manner and at an axial distance from one another. Each of the two first cams may include an identical first cam contour. The valve train may also include two second cams arranged on the camshaft in a torque-proof manner and at an axial distance from one another. Each of the two second cams may also include an identical second cam contour. The two first cams and the two second cams may alternate in an axial direction on the camshaft. The cam follower may be axially adjustable between a first and second position, and may be drivingly connected to the two first cams in the first position and drivingly connected to the two second cams in the second position.
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