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公开(公告)号：US20240120563A1
公开(公告)日：2024-04-11
申请号：US18225965
申请日：2023-07-25
发明人： Hyunchang Kang , Bum Jin Kim , Kyubin Chung , Seoha Kang , Ji Woong Han , Wan Choi , Houk Park , Jae Eun Kim
IPC分类号： H01M10/48 , G01R31/385 , H01M10/058
CPC分类号： H01M10/482 , G01R31/385 , H01M10/058 , H01M10/0525
摘要： A sensing block includes a block body having a plurality of slots through which electrode leads of battery cells pass, a plurality of sensing terminals installed between the plurality of slots on a front surface of the block body, a circuit board installed on the front surface of the block body, and a connector installed on the circuit board.
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2.发明公开公开(公告)号：US20240120588A1
公开(公告)日：2024-04-11
申请号：US18223683
申请日：2023-07-19
发明人： Hyunchang KANG , Jun Seok Chol , Ji Woong Han , Wan Chol , Houk Park , Jae Eun Kim
IPC分类号： H01M50/202 , H01M50/262
CPC分类号： H01M50/202 , H01M50/262
摘要： A battery cell cartridge in which a battery cell is accommodated, includes first, second, third and fourth frames formed in a quadrangular shape, wherein the first frame and the second frame extend along a horizontal direction and are spaced from each other at a predetermined interval therebetween, the first frame is positioned on an upper side and the second frame is positioned on a lower side, the third frame and the fourth frame extend along a vertical direction and are spaced from each other at a predetermined interval therebetween, and the third frame is positioned on a first side and the third frame is positioned on a second side opposite to the second frame.
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公开(公告)号：US20240063443A1
公开(公告)日：2024-02-22
申请号：US18318127
申请日：2023-05-16
发明人： Hyunchang Kang , Jun Young Lim , Seoha Kang , Jun Seok Choi , Kyubin Chung , Ji Woong Han , Wan Choi , Houk Park , Jae Eun Kim
IPC分类号： H01M10/42 , H01M50/502 , B60R16/02 , H01M50/211 , H01M10/48 , H01M50/262 , H01M10/6554 , H01M10/625
CPC分类号： H01M10/425 , H01M50/502 , B60R16/0207 , H01M50/211 , H01M10/486 , H01M10/482 , H01M50/262 , H01M10/6554 , H01M10/625 , H01M2220/20
摘要： An embodiment battery module includes a plurality of battery cells provided as a pouch type, a plurality of cartridges, each of the cartridges holding the battery cells that are adjacent to each other and form a pair, a sensing block coupled to a lateral side of the plurality of cartridges to bind the plurality of cartridges to each other, the sensing block including a first connector configured to electrically connect the plurality of battery cells and a second connector configured to measure voltage of the plurality of battery cells, and a lateral cover coupled to an outward side of the sensing block to bind the sensing block and the plurality of cartridges to each other, the lateral cover including a first opening that exposes the first connector to an outside and a second opening that exposes the second connector to the outside.
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公开(公告)号：US20240006966A1
公开(公告)日：2024-01-04
申请号：US18136702
申请日：2023-04-19
发明人： Tae Won Kim , Chan Hyeok Lee , Yo Sub Sim , Jae Eun Kim
摘要： A power supply of a motor for a vehicle includes: a terminal block mounted to a motor housing to prevent disconnection of a terminal connection portion configured to supply power to a stator coil of the motor; a terminal plate electrically connected to the terminal block; a bus bar provided on the terminal plate; a stator coil having a conductive connection terminal electrically connected to the bus bar; and an elastic member mounted to the bus bar and the conductive connection terminal to reduce vibration applied to the bus bar and the conductive connection terminal.
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5.发明公开公开(公告)号：US20240339881A1
公开(公告)日：2024-10-10
申请号：US18242262
申请日：2023-09-05
发明人： Kyung Gook Bae , Jae Eun Kim , Si Myung Jang
CPC分类号： H02K3/28 , H02K15/0081
摘要： In a stator assembly configured to respond to a voltage difference between coils in the same slot in a coil winding part, the coil for each phase includes a first half-coil winding and a second half-coil winding formed by connecting hairpins in series between an outermost layer and an innermost layer in the radial direction of a stator core. A coil end portion disposed in the outermost layer in the radial direction of the stator core in one of the first half-coil winding and the second half-coil winding and a coil end portion disposed in the innermost layer in the radial direction of the stator core in the other one of the first half-coil winding and the second half-coil winding are connected in series by a conductive member.
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公开(公告)号：US20220337102A1
公开(公告)日：2022-10-20
申请号：US17518201
申请日：2021-11-03
发明人： Jae Eun Kim , Tae Won Kim
摘要： A bobbin structure is inserted into a slot defined in a stator core. The bobbin structure includes a body configured to contact an inner wall of the slot and at least one partition provided inside the body to insulate at least some coils, inserted into the slot so as to be arranged in a plurality of layers, from each other. The body and the at least one partition are formed integrally with each other.
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公开(公告)号：US11742707B2
公开(公告)日：2023-08-29
申请号：US17518201
申请日：2021-11-03
发明人： Jae Eun Kim , Tae Won Kim
CPC分类号： H02K1/16 , H02K11/00 , H02K2203/12
摘要： A bobbin structure is inserted into a slot defined in a stator core. The bobbin structure includes a body configured to contact an inner wall of the slot and at least one partition provided inside the body to insulate at least some coils, inserted into the slot so as to be arranged in a plurality of layers, from each other. The body and the at least one partition are formed integrally with each other.
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