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公开(公告)号：US20230059307A1
公开(公告)日：2023-02-23
申请号：US17889825
申请日：2022-08-17
发明人： Jong Min PARK , Jin Hee LEE , Nak Kyoung KONG , Min Seok KIM , Gyu Won HAN , Chan Mook CHOI , Ki Hong LEE , Seung Sik HAN , Jong Wook LEE , Sin Won KANG , Jong Hyun JIN , Seong Jun KIM
摘要： A system for distributing washer liquid includes at least one washer pump connected to a reservoir to pressurize the washer liquid, at least one distributor including at least one distribution unit fluidly connected to the washer pump, a plurality of nozzles fluidly connected to the at least one distribution unit in a distributor among the at least one distributor to face a cleaning target, and a controller configured to control opening or closing of the distribution unit formed in the at least one distribution unit and to control pressure of the washer pump.
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公开(公告)号：US20220190428A1
公开(公告)日：2022-06-16
申请号：US17399321
申请日：2021-08-11
发明人： Hae Kyu LIM , Jeong Hun SEO , Yun Ho KIM , Ji Woong JUNG , Tae Hyuck KIM , Gyung Hoon SHIN , Jong Wook LEE , In Gook SON , Wu Hyun KIM , Jae Hyeon JU , Kang Won LEE , Yong Hwan CHOI , Yu Ri OH , Hwi MOON , Young O LEE , Jae Won LEE , Jae Ho BAE
IPC分类号： H01M50/26 , H01M50/209 , H01M50/342
摘要： Disclosed is a method for manufacturing a battery pack which has an upper plate configured to have a seating surface, on which battery modules are seated, and a plurality of members configured to separate the seating surface of the upper plate into a plurality of regions. The method includes calculating height tolerances of the seating surface in the respective regions, determining application amounts of the gap filler in the respective regions based on the calculated height tolerances in the respective regions, and applying the determined application amounts of the gap filler in the respective regions.
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公开(公告)号：US20220123400A1
公开(公告)日：2022-04-21
申请号：US17400679
申请日：2021-08-12
发明人： Tae Hyuck KIM , Yun Ho KIM , In Gook SON , Jong Wook LEE , Yeon Man JEONG
IPC分类号： H01M50/204 , H01M10/48 , H01M10/613 , H01M10/6556 , H01M50/519 , H01M50/507 , H01M10/04
摘要： A battery module includes: a plurality of battery cells stacked on each other in a first direction and forming a stacked structure; a pair of end plates in surface contact with a first and a second ends of the stacked structure in the first direction; a pair of bus bar assemblies disposed at the first and second ends of the stacked structure in a second direction and bonding electrodes of the battery cells; a first cover covering a surface of the stacked structure in a third direction; a first clamp including a first and a second ends respectively bonded to the pair of end plates across an outer surface of the first cover; and a second clamp including a first and a second ends respectively bonded to the pair of end plates across a surface, facing a surface on which the first cover is disposed, of the stacked structure.
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公开(公告)号：US20220102798A1
公开(公告)日：2022-03-31
申请号：US17410110
申请日：2021-08-24
发明人： In Gook SON , Yun Ho KIM , Jong Wook LEE , Yeon Man JEONG , Tae Hyuck KIM
IPC分类号： H01M50/209 , H01M50/124 , H01M50/148 , H01M10/48 , H01M10/42 , H01M10/6556 , H01M50/507
摘要： A battery module includes a plurality of battery cells stacked on one another in a first direction, hot melt being coated and fixing between at least some battery cells of the plurality of battery cells, and a pair of end plates that surface-contact with opposite end battery cells of a stacked structure in which the plurality of battery cells is stacked and fix a distance therebetween.
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公开(公告)号：US20220085447A1
公开(公告)日：2022-03-17
申请号：US17388834
申请日：2021-07-29
发明人： Jong Wook LEE , Yun Ho KIM , In Gook SON , Yeon Man JEONG , Tae Hyuck KIM
IPC分类号： H01M50/209 , H01M10/48 , H01M50/105 , H01M50/507 , H01M50/59
摘要： A battery module and a battery pack including the same are disclosed. The battery module includes a plurality of battery cells, which are stacked in a first direction, and a pair of end plates, which are in contact with two ends of the stacked structure, in which the plurality of battery cells are stacked, in the first direction, wherein at least one end plate is spaced apart from the stacked structure by a predetermined distance to define a fitting space into which a temperature sensor is fitted.
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公开(公告)号：US20230027629A1
公开(公告)日：2023-01-26
申请号：US17867003
申请日：2022-07-18
发明人： Tae Hyuck KIM , Jong Wook LEE , In Gook SON , Yun Ho KIM , Hyeon Jun KIM
IPC分类号： B60K1/04 , B60L50/64 , H01M50/204 , H01M50/249
摘要： A battery case for an electric vehicle includes a main body in which a loading region is partitioned off for loading a plurality of battery modules, a sidewall frame forming a sidewall edge portion of the main body and extending upwards, the sidewall frame including a curving portion to correspond with a shape of a vehicle body adopting a multi-link trailing-arm suspension structure, and a first support member and a second support member which are configured to extend from the main body in the longitudinal and transverse directions for partitioning of the loading region.
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公开(公告)号：US20220320668A1
公开(公告)日：2022-10-06
申请号：US17534690
申请日：2021-11-24
发明人： Hyeon Jun KIM , Hui Tae YANG , Jong Wook LEE , Beom Joo KWON , Tae Hyuck KIM
IPC分类号： H01M50/249 , B60K1/04 , H01M50/244 , H01M50/502
摘要： A vehicle battery case apparatus includes a lower case provided with a high-voltage battery and an electric unit; an upper case coupled to an upper portion of the lower case; a module unit into which the electric unit is built and which is mounted in a front portion of the lower case; and a connector unit electrically connected to the electric unit by being installed in the module unit through the upper case in a state in which the upper case is mounted on the lower case to cover the module unit. Further, the electric unit may be a power relay assembly (PRA) arranged in a front portion of a vehicle body so as to secure an additional rear interior space, where a connector connected to the PRA has a height protruding upwardly with respect to the lower case so as to ensure stability against collisions.
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公开(公告)号：US20190299888A1
公开(公告)日：2019-10-03
申请号：US16213711
申请日：2018-12-07
申请人： HYUNDAI MOTOR COMPANY , LOTTE CHEMICAL CORPORATION , AUTOMOBILE INDUSTRIAL ACE , KIA MOTORS CORPORATION
发明人： Hyun Kyung KIM , Jeong Min CHO , Byungkyu YOON , Taegbong CHO , Jong Wook LEE , Won Seock KIM , Kyo Min LEE , You Jung LEE , Yeun Hee HWANG
摘要： A bumper beam for a vehicle is attached to a front or rear portion of the vehicle, includes a beam main body having a front surface opposite to a surface to be attached to the vehicle, the front surface being curved outwardly, and the beam main body having a C-shaped section opened outwardly toward the front surface, and stay portions formed on both sides of the beam main body, each of the stay portions having an opening at a rear surface thereof. The beam main body includes a fiber reinforced plastic.
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