发明名称 |
VEHICLE AIR CONDITIONER |
摘要 |
This vehicle air conditioner includes: a component temperature-adjustment path in which a coolant flows for performing a heat exchange with a vehicle component which needs a temperature adjustment; an engine coolant path in which an engine coolant guided from an engine cooling portion flows; a heater core. The vehicle air conditioner further includes: a first water-refrigerant heat exchanger which performs a heat exchange between a low-temperature and low-pressure refrigerant of a heat pump, the coolant fed to the component temperature-adjustment path, and the engine coolant; a second water-refrigerant heat exchanger which performs a heat exchange between a high-temperature and high-pressure refrigerant of the heat pump, and the engine coolant; and a first switch which can switch between a state where the engine coolant flows to the first water-refrigerant heat exchanger and a state where the refrigerant bypasses the first water-refrigerant heat exchanger. |
申请公布号 |
EP3025887(A1) |
申请公布日期 |
2016.06.01 |
申请号 |
EP20140830350 |
申请日期 |
2014.07.23 |
申请人 |
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
发明人 |
KURODA, KENTARO;NODA, YOSHITOSHI;TANIGUCHI, KATSUJI |
分类号 |
B60H1/22;B60H1/00;B60H1/03;B60K11/02;F25B1/00;F25B29/00 |
主分类号 |
B60H1/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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