Air-conditioning device for vehicle

• Main Authors: GOTO TAKAAKI, YANAGIMACHI YOSHINORI, ICHISHI YOSHINORI, KONDO YASUSHI, KUMAMOTO YOSHINORI, TANAKA SEIJI
• Format: Patent
• Language: Chinese; English
• Published: 17.07.2013
• Subjects: ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES; CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT; SEATS SPECIALLY ADAPTED FOR VEHICLES; SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR; VEHICLES IN GENERAL

An air-conditioning device is applied to a vehicle which has, as operation modes of the vehicle, a first operation mode in which internal combustion engine-side driving force is larger than motor-side driving force and a second operation mode in which the motor-side driving force is larger than the internal combustion engine-side driving force, and is provided with a heater (36) for heating blown air to be sent to the interior of the vehicle using cooling water for an internal combustion engine (EG) as a heat source, a request signal output unit (50a) for outputting a request signal for increasing the number of revolutions of the internal combustion engine (EG) to a driving force control device (70) for controlling the running of the internal combustion engine (EG) when the interior of the vehicle is heated. Further, the request signal output unit (50a) outputs, as the request signal, a signal for making the number of revolutions increased in the first operation mode higher than the number of revolutions incr