Method and system for controlling shutdown and restart of an internal combustion engine

Method and system for controlling shutdown and restart of an internal combustion engine

After shutting down an internal combustion engine, the crankshaft of the engine is positioned at a crankshaft angle that is favorable for cranking. Prepositioning of the crankshaft angle results in a lower first compression torque and therefore increases kinetic energy stored in the crankshaft lumpe...

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Hauptverfasser: Surewaard, Erik, Kees, Don, Kok, Daniel, Spijker, Engbert, Eifert, Mark
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Sprache:eng
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creator Surewaard, Erik
Kees, Don
Kok, Daniel
Spijker, Engbert
Eifert, Mark
description After shutting down an internal combustion engine, the crankshaft of the engine is positioned at a crankshaft angle that is favorable for cranking. Prepositioning of the crankshaft angle results in a lower first compression torque and therefore increases kinetic energy stored in the crankshaft lumped inertia. The required maximum torque of the cranking aid can therefore be reduced. A locking mechanism may be provided to lock the internal combustion engine at an optimal crank angle.
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Prepositioning of the crankshaft angle results in a lower first compression torque and therefore increases kinetic energy stored in the crankshaft lumped inertia. The required maximum torque of the cranking aid can therefore be reduced. A locking mechanism may be provided to lock the internal combustion engine at an optimal crank angle.</abstract><oa>free_for_read</oa></addata></record>
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title Method and system for controlling shutdown and restart of an internal combustion engine
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