B - Operations – Transporting – 60 – H
Patent
B - Operations, Transporting
60
H
B60H 1/03 (2006.01) F24J 3/00 (2006.01) F24J 3/06 (2006.01)
Patent
CA 2215218
According to the present invention, when an air-conditioning clutch of a compressor is set on, even if an improvement of a heating capacity by a viscous heater is required, a viscous clutch is turned off not to transmit a rotational driving force of an engine to a rotor of the viscous heater, and further the rotational driving force of the engine is transmitted to the compressor. In this way, a torque applied to the engine E and the V-belt can be reduced, so that a fuel consumption ratio of the engine lowers and a fuel economical performance improves. Further, because an operation of the compressor is intermitted, it is possible to remove a fog of a front windshield, so that a safety of the vehicle travelling can be prevented from being deteriorated.
Aoki Shinji
Ito Hajime
Kato Yasushi
Morikawa Toshio
Uchida Goro
Borden Ladner Gervais Llp
Denso Corporation
Toyota Jidosha Kabushiki Kaisha
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