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公开(公告)号：US20190009636A1
公开(公告)日：2019-01-10
申请号：US16056656
申请日：2018-08-07
摘要： A vehicle includes a cooling arrangement that includes an air conditioning loop and a battery cooling loop connected together by a common chiller and arranged to cool each of cabin air and a battery. A coolant three-way proportional control valve is connected to the chiller and the battery. The control valve is configured to operatively control a capacity of the chiller for the battery.
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公开(公告)号：US20170309976A1
公开(公告)日：2017-10-26
申请号：US15133382
申请日：2016-04-20
IPC分类号： H01M10/613 , F25B5/04 , H01M10/6568 , F25D17/02 , H01M10/625
CPC分类号： H01M10/613 , B60H1/00278 , B60H2001/00307 , F25B5/00 , F25B5/04 , F25D17/02 , H01M10/486 , H01M10/625 , H01M10/633 , H01M10/6568 , H01M10/663 , H01M2220/20
摘要： A battery thermal management system according to an exemplary aspect of the present disclosure includes, among other things, a battery pack, a coolant subsystem including a chiller configured to cool the battery pack, and a refrigerant subsystem including at least one evaporator. The coolant subsystem is arranged to exchange heat with the refrigerant subsystem within the chiller. A tap line extends from the at least one evaporator to the chiller.
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公开(公告)号：US20170217279A1
公开(公告)日：2017-08-03
申请号：US15190333
申请日：2016-06-23
CPC分类号： B60H1/00278 , B60H1/00328 , B60H1/00885 , B60H1/3202 , B60H2001/00307 , B60L1/003 , B60L1/02 , B60L3/0046 , B60L11/1874 , B60L2240/34 , B60L2240/545
摘要： A vehicle includes a cooling arrangement that includes an air conditioning loop and a battery cooling loop connected together by a common chiller and arranged to cool each of cabin air and a battery. A coolant three-way proportional control valve is connected to the chiller and the battery. The control valve is configured to operatively control a capacity of the chiller for the battery.
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公开(公告)号：US20170358833A1
公开(公告)日：2017-12-14
申请号：US15181468
申请日：2016-06-14
发明人： Ali JALILEVAND , Jan XU , Steven L. LAMBERT , William Stewart JOHNSTON , Timothy Van EVANS , Mark C. EVANS
IPC分类号： H01M10/663 , H01M10/63 , H01M10/613 , B60H1/32 , B60H1/00 , H01M10/625
CPC分类号： H01M10/663 , B60H1/00278 , B60H1/00385 , B60H1/00807 , B60H1/00885 , B60H1/00899 , B60H1/323 , B60H2001/00307 , B60H2001/00949 , B60H2001/00957 , H01M10/613 , H01M10/625 , H01M10/63 , H01M2220/20
摘要： A climate-control system for a vehicle includes a refrigerant subsystem having a chiller and an electronic expansion valve (EXV) arranged to selectively route refrigerant to the chiller. The vehicle further includes a coolant subsystem having conduit arranged to circulate coolant through a traction battery and the chiller. The coolant subsystem further includes a first temperature sensor configured to measure coolant circulating into an inlet side of the chiller and a second temperature sensor configured to measure coolant circulating out of an outlet side of the chiller. A vehicle controller is configured to, in response to the battery exceeding a threshold temperature and cabin air conditioning being requested, command opening of the EXV to a predetermined position and adjust the position based on a measured coolant temperature difference between the first temperature sensor and the second temperature sensor.
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