VEHICLE TEMPERATURE CONTROL DEVICE AND METHOD FOR CONTROLLING VEHICLE TEMPERATURE CONTROL DEVICE

The invention provides a vehicle temperature control device and a method for controlling the vehicle temperature control device. A compressor provided in the first circuit to compress the first heat medium; a sensor provided in the first circuit to measure the temperature or pressure of the first he...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NANKE KENJI, AMAGAI TARO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention provides a vehicle temperature control device and a method for controlling the vehicle temperature control device. A compressor provided in the first circuit to compress the first heat medium; a sensor provided in the first circuit to measure the temperature or pressure of the first heat medium; a second circuit to which the second heat medium flows; a heat exchanger that exchanges heat between the first heat medium and the second heat medium; and a control unit. The first circuit has a first loop in which a first heat medium circulates through the compressor and the heat exchanger. The second circuit has: a first line that passes through the heat exchanger; a second line that bypasses the heat exchanger; a valve that adjusts the flow rate ratio, which is the ratio of the flow rate of the second heat medium flowing through the first line to the flow rate of the second heat medium flowing through the second line; and a second loop that circulates the second heat medium through at least one of the