The invention relates to a circuit (1) for coolant (47) comprising a main duct (3), a first branch (4), a second branch (5) and a third branch (25), the main duct (3) comprising a compression device (2) and a main heat exchanger (8) arranged to be traversed by an external air flow (EF), the first branch (4) comprising a first heat exchanger (13) thermally coupled to a loop (14) for heat transfer liquid (48) and an accumulation device (15), the second branch (5) comprising a second heat exchanger (17), the third branch (25) comprising a third heat exchanger (26), characterised in that the first branch (4) and the second branch (5) are parallel and meet at a convergence point (6), the first branch (4) and the third branch (25) meet at a first junction point (19). Application to motor vehicles.
本发明涉及一种用于冷却剂(47)的回路(1),包括主管(3)、第一分支(4)、第二分支(5)和第三分支(25),主管(3)包括压缩装置(2)和主热交换器(8),主热交换器(8)布置成被外部空气流(EF)穿过,第一分支(4)包括热联接到用于传热液体(48)的环路(14)的第一热交换器(13)和积聚装置(15),第二分支(5)包括第二热交换器(17),第三分支(25)包括第三热交换器(26),其特征在于,第一分支(4)和第二分支(5)并联并且在汇聚点(6)相遇,第一分支(4)和第三分支(25)在第一接合点(19)相遇。一种应用于机动车辆的用途。
COOLANT CIRCUIT FOR A VEHICLE
用于车辆的冷却回路
2021-06-22
Patent
Elektronische Ressource
Chinesisch
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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