The invention discloses a method for controlling the displacement of an air condition compressor of an automobile. According to the method, a compressor slow start program, the minimum displacement, the maximum displacement and a compressor displacement recovery program can be applied to the air condition compressor of the automobile according to different speeds of the automobile, and therefore the displacement of the air condition compressor of the automobile can be adjusted according to running conditions of the automobile in time, the utilization efficiency of the compressor is improved, and it is also guaranteed that an automobile engine stably outputs torque to the compressor in the running process.
Method for controlling displacement of air condition compressor of automobile
2015-09-16
Patent
Electronic Resource
English
IPC: | F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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