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INTERNAL COMBUSTION ENGINE CAMSHAFT SCHEDULING STRATEGY FOR MAXIMUM PUMPING LOSS REDUCTION,
INTERNAL COMBUSTION ENGINE CAMSHAFT SCHEDULING STRATEGY FOR MAXIMUM PUMPING LOSS REDUCTION,
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机译:内部燃烧发动机凸轮轴调度策略,可最大程度地减少泵的损失,
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摘要
pA method of camshaft scheduling is disclosed which includes measuring a driver input; calculating a driver requested torque based on a measured driver input; and scheduling the camshaft based upon the driver requested torque. In one example, the driver input is an accelerator pedal position, which is related to a percentage of driver torque requested. The cam position is selected based on the driver requested torque and the cam position is adjusted to provide one of a best fuel economy cam position and a best torque output cam position based upon the percentage of driver torque requested./p[US2010036582A1]
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