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U.S. Department of Energy
Office of Scientific and Technical Information

Driving apparatus for intake and exhaust valves of internal combustion engine

Patent ·
OSTI ID:5533041
An apparatus for driving a valve of an internal combustion engine is described comprising: a valve lift controlling means connected to the valve to control the lift of the valve in response to the engine operating conditions; a valve driving cam fixed on a first cam shaft and being in contact with the valve lift controlling means and a phase controlling means arranged on the first cam shaft to control the rotational phase of the valve driving cam relative to the phase of the piston position in the engine.
Assignee:
Nissan Motor Co., Ltd., Yokohama
Patent Number(s):
US 4708101
OSTI ID:
5533041
Country of Publication:
United States
Language:
English