FIELD: engines and pumps.
SUBSTANCE: in a method of temperature maintenance of hybrid drive vehicle engine, when the vehicle is driven by an electric engine, the engine rotates withoutfuel supply. Torque in the engine is taken in to maintain the engine speed at a required speed. Engine coolant pump operation is regulated based on the taken in torque.
EFFECT: higher efficiency of cooling.
20 cl, 3 dwg
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Authors
Dates
2017-06-23—Published
2013-01-11—Filed