公开(公告)号：US20200180390A1

公开(公告)日：2020-06-11

申请号：US16369188

申请日：2019-03-29

申请人： Hyundai Motor Company ,  Kia Motors Corporation

发明人： Jae Yeon KIM ,  Kilwoo LEE ,  Wan Je CHO ,  Tae Hee KIM ,  Gun Goo LEE ,  Boram YANG ,  Yeon Ho KIM ,  Dong Seok OH ,  Su Whan KIM

IPC分类号： B60H1/00

摘要： A battery cooling system may include a first cooling device including a first radiator and a first water pump connected through a first coolant line and circulating a coolant in the first coolant line to cool at least one electrical component and at least one motor; a second cooling device including a second radiator and a second water pump connected through a second coolant line and circulating the coolant in the second coolant line; a battery module mounted on a battery coolant line selectively connectable to the second coolant line through a valve; and a chiller mounted on the battery coolant line and through which the coolant passes, connected to a refrigerant line of an air conditioning device through a refrigerant connection line, and making the coolant which selectively flows exchange heat with a refrigerant supplied from the air conditioning device to control a temperature of the coolant.

公开(公告)号：US20220163132A1

公开(公告)日：2022-05-26

申请号：US17343981

申请日：2021-06-10

申请人： HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

发明人： Seong Bin JEONG ,  Hyun Jae LEE ,  Jae Eun JEONG ,  Wan Je CHO ,  Tae Hee KIM

IPC分类号： F16K31/04 ,  F16K11/076

摘要： A double 6-way valve for a vehicle cooling system provides various modes, reduces the number of parts of the cooling system, and improves packaging, compared to a conventional cooling system. The double 6-way valve includes: an upper housing including a plurality of upper nipples disposed at equal intervals on an outer circumference surface thereof; a lower housing stacked under the upper housing and including a plurality of lower nipples disposed at equal intervals on an outer circumference surface thereof; an upper hub rotatably mounted within the upper housing; a lower hub rotatably mounted within the lower housing and stacked under the upper hub; and a driving apparatus to rotate the upper hub and the lower hub.