To provide a temperature adjusting device with high response capability, which is capable of appropriately managing temperatures of a battery and a heat generating instrument, thereby contributing to enhancement of energy efficiency.SOLUTION: A temperature adjusting device includes: a temperature adjusting circuit that circulates thermal medium; a first temperature sensor that measures temperature of the thermal medium; a battery thermally connected to the temperature adjusting circuit; a second temperature sensor that measures temperature of the battery; a heat generating instrument thermally connected to the temperature adjusting circuit; a flow channel switching device that switches flow channels of the temperature adjusting circuit to form a first temperature adjusting circuit which circulates the thermal medium in sequence of the battery and the heat generating instrument and a second temperature adjusting circuit which circulates the thermal medium in sequence of the heat generating instrument and the battery; and a control device that controls the flow channel switching device on the basis of measurement results of the first temperature sensor and the second temperature sensor to switch the temperature adjusting circuit to the first temperature adjusting circuit or the second temperature adjusting circuit.SELECTED DRAWING: Figure 1
【課題】バッテリ及び発熱機器の温度を適切に管理できる対応能力の高い温調装置の提供を目的とする。延いてはエネルギーの効率化に寄与することを目的とする。【解決手段】温調装置は、熱媒体を循環させる温調回路と、熱媒体の温度を測定する第1温度センサと、温調回路に熱的に接続されたバッテリと、バッテリの温度を測定する第2温度センサと、温調回路に熱的に接続された発熱機器と、温調回路の流路を切り替えて、バッテリ、発熱機器の順に熱媒体を循環させる第1温調回路と、発熱機器、バッテリの順に熱媒体を循環させる第2温調回路と、を形成する流路切替装置と、第1温度センサ及び第2温度センサの測定結果に基づいて、流路切替装置を制御し、温調回路を、第1温調回路または第2温調回路に切り替させる制御装置と、を備える。【選択図】図1
TEMPERATURE ADJUSTING DEVICE AND VEHICLE
温調装置及び車両
2023-10-16
Patent
Electronic Resource
Japanese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
European Patent Office | 2021
|European Patent Office | 2021
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