基本信息:
- 专利标题： CIRCUIT DE FLUIDE RÉFRIGÉRANT
- 专利标题（英）：REFRIGERANT FLUID CIRCUIT
- 申请号：PCT/FR2019/050199 申请日：2019-01-29
- 公开(公告)号：WO2019150039A1 公开(公告)日：2019-08-08
- 发明人： BENOUALI, Jugurtha
- 申请人： VALEO SYSTEMES THERMIQUES
- 申请人地址： 8 rue Louis Lormand, La Verrière 78320 LE MESNIL SAINT-DENIS FR
- 专利权人： VALEO SYSTEMES THERMIQUES
- 当前专利权人： VALEO SYSTEMES THERMIQUES
- 当前专利权人地址： 8 rue Louis Lormand, La Verrière 78320 LE MESNIL SAINT-DENIS FR
- 代理机构： METZ, Gaëlle
- 优先权： FR1850833 20180131; FR1858859 20180927
- 主分类号： B60H1/00
- IPC分类号： B60H1/00 ; B60H1/32
The invention relates to a circuit (1) for a refrigerant fluid (FR) in a vehicle, comprising a main pipe (4) as well as a first leg (7) running parallel to a second leg (8), each of the two legs being connected in series to the main pipe (4), the main pipe (4) having a first thermal exchanger (9), the first leg (7) having a first expansion member (10), a first heat exchanger (11) configured to treat a part (12) of an electric drive train of the vehicle as well as a first compression device (2), the second leg (8) having a second expansion member (13), a second thermal exchanger (14) and a second compression device (3), characterized in that the circuit (1) includes a second heat exchanger (15) which is configured to thermally treat the part (12) and is arranged in parallel to the second thermal exchanger (14). The disclosed refrigerant fluid circuit applies to motor vehicles.
IPC结构图谱:
| B | 作业；运输 |
| --B60 | 一般车辆 |
| ----B60H | 车辆客室或货室专用加热、冷却、通风或其他空气处理设备的布置或装置 |
| ------B60H1/00 | 加热、冷却或通风设备 |