AIR CONDITIONER FOR VEHICLE

PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle allowing a reduction of cost by saving wire harness without impairing air conditioning controllability. SOLUTION: A representative blower motor circuit 13 representatively transmitting feedback signals to a control device 7 is determi...

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Bibliographische Detailangaben
1. Verfasser: MORIMOTO TOSHIYUKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle allowing a reduction of cost by saving wire harness without impairing air conditioning controllability. SOLUTION: A representative blower motor circuit 13 representatively transmitting feedback signals to a control device 7 is determined by selecting from among blower motor circuits 11 to 18. Control signals corresponding to the feedback signals transmitted from the representative blower motor circuit 13 are transmitted to all blower motor circuit. By this, connectors for feedback signal lines and control signal lines connecting the blower motor circuits to the control device 7 and connectors for both signal lines must not be disposed. As a result, cost can be reduced accordingly. COPYRIGHT: (C)2004,JPO&NCIPI