公开(公告)号：EP3588665A1

公开(公告)日：2020-01-01

申请号：EP18180829.6

申请日：2018-06-29

申请人： Covestro Deutschland AG

发明人： Die Erfindernennung liegt noch nicht vor

IPC分类号： H01M10/653 ,  H01M10/6552

摘要： Gegenstand der vorliegenden Erfindung ist eine Vorrichtung zum Ableiten von Wärme aus einer Anordnung aus wiederaufladbaren elektrochemischen Energiespeichern. Diese Vorrichtung umfasst eine Heatpipe und ein Wärmeeinkoppelelement. Gegenstand der vorliegenden Erfindung ist auch eine Anordnung aus wiederaufladbaren elektrochemischen Energiespeichern, die die erfindungsgemäße Vorrichtung umfasst.

公开(公告)号：EP3560024A1

公开(公告)日：2019-10-30

申请号：EP17829489.8

申请日：2017-12-19

申请人： Romeo Systems, Inc.

发明人： HARRIS, W. Porter ,  GREENE, William Hunter ,  WANG, Qian ,  THIBAULT, Wesley ,  VITE, Berton

IPC分类号： H01M10/654 ,  H01M10/6552

公开(公告)号：EP3312932B1

公开(公告)日：2019-06-12

申请号：EP16811904.8

申请日：2016-06-14

申请人： LG Chem, Ltd.

发明人： LEE, Gang-U ,  KIM, Ki-Youn ,  MOON, Duck-Hee ,  SEONG, Jun-Yeob ,  YU, Sung-Chun ,  LEE, Jung-Hang ,  JEONG, Sang-Yoon ,  CHOI, Yong-Joon

IPC分类号： H01M10/625 ,  H01M10/6556 ,  H01M10/6552 ,  H01M10/613 ,  H01M2/10

公开(公告)号：EP3474367A1

公开(公告)日：2019-04-24

申请号：EP17204989.2

申请日：2017-12-01

申请人： Hyundai Motor Company ,  Kia Motors Corporation

发明人： JEON, Yoon Cheol ,  KIM, Min Wook ,  KIM, Dal

IPC分类号： H01M10/6568 ,  H01M10/6551 ,  H01M10/6552 ,  H01M10/613 ,  H01M6/50

摘要： A battery cooling device for a vehicle is provided. The device repeats phase changes of a refrigerant to cool a battery due to heat of vaporization when a liquid-state refrigerant is vaporized by thermally coming in contact with a battery heat source. The vaporized refrigerant is changed back into a liquid state by thermally coming in contact with a separate coolant. The effect of cooling all battery cells is maximized throughout the entire refrigerant channel for cooling a battery and the battery cells are cooled uniformly.

公开(公告)号：EP3262705B1

公开(公告)日：2019-01-02

申请号：EP16756501.9

申请日：2016-02-26

申请人： Gogoro Inc.

发明人： LIU, Tai-Tsun ,  YANG, Chian-Peng ,  LIN, Yi-Hsiang ,  LUKE, Hok-Sum Horace

IPC分类号： H01M10/04 ,  H01M10/058 ,  H01M10/659 ,  H01M10/653 ,  H01M2/10 ,  H01M10/6552 ,  H01M10/6569 ,  H01M10/623 ,  H01M10/0525 ,  H01M10/613

公开(公告)号：EP3163673B1

公开(公告)日：2018-07-18

申请号：EP15890011.8

申请日：2015-09-23

申请人： LG Chem, Ltd.

发明人： NAM, Jin-Moo ,  SHIM, Hyun-Seok ,  CHOI, Yong-Seok ,  BAE, Gyu-Jong

IPC分类号： H01M10/6552 ,  H01M10/6555 ,  H01M10/656 ,  H01M10/613 ,  H01M10/6556

CPC分类号： H01M10/613 ,  H01M2/1077 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6552 ,  H01M10/6555 ,  H01M10/6556 ,  H01M10/656 ,  H01M2220/20

摘要： According to the present disclosure, there is a cooling device for battery cells including a heat sink with a hollow structure disposed adjacent to at least one side of a battery cell assembly and having a channel formed therein through which a coolant flows, the battery cell assembly including a plurality of battery cells, and a cooling plate configured to carry out heat exchange with the battery cells, the cooling plate including a heat absorbing part interposed between the battery cells such that one surface or both surfaces come into contact with the battery cells, and a heat emitting part extending from the heat absorbing part and exposed to the channel, wherein the heat emitting part includes at least one bent surface arranged parallel to the channel, and at least one through-hole through which the coolant goes.

公开(公告)号：EP3333932A1

公开(公告)日：2018-06-13

申请号：EP16202397.2

申请日：2016-12-06

申请人： Samsung SDI Co., Ltd.

发明人： GOLUBKOV, Andrej

IPC分类号： H01M2/10 ,  H01M10/6569 ,  H01M10/613 ,  H01M2/12 ,  H01M10/6552 ,  A62C3/00

CPC分类号： H01M10/613 ,  A62C3/16 ,  H01M2/1077 ,  H01M2/12 ,  H01M10/6552 ,  H01M10/6569 ,  H01M2200/10

摘要： The present invention relates to a battery system (100) that comprises at least one plurality of aligned battery cells (80) arranged in a first direction (y). Each of the battery cells (80) comprises a vent hole (88). The battery system (100) further an extinguishing system (60) with a reservoir (61) for an extinguishing agent and at least one conduit means (62) for conducting the extinguishing agent, wherein the conduit means (62) is positioned such that it is hit by a vent-gas jet emitted by any of the vent holes (88) of the plurality of aligned battery cells (80) and wherein the at least one conduit means (62) is configured to be melted by the vent-gas jet. The invention further relates to a cooling circuit (70) for a battery system (100) comprising at least one plurality of aligned battery cells (80), each of the battery cells (80) comprising a vent hole (88). The cooling circuit (70) comprises a conduit means (72) configured for conducting an incombustible or flame-retardant coolant and an evaporator (71) that is in thermal contact with the a first plurality (91) of aligned battery cells (80) and that is configured for causing the coolant to absorb heat from the first plurality of aligned battery cells (80). The conduit means (72) is positioned such that it is hit by a vent-gas jet emitted by any of the vent holes (80) of the first plurality (91) of aligned battery cells (80) and is configured to be melted by the vent-gas jet.

公开(公告)号：EP3262705A4

公开(公告)日：2018-02-28

申请号：EP16756501

申请日：2016-02-26

申请人： GOGORO INC

发明人： LIU TAI-TSUN ,  YANG CHIAN-PENG ,  LIN YI-HSIANG ,  LUKE HOK-SUM HORACE

IPC分类号： H01M10/04 ,  H01M2/10 ,  H01M10/0525 ,  H01M10/058 ,  H01M10/613 ,  H01M10/623 ,  H01M10/653 ,  H01M10/6552 ,  H01M10/6569 ,  H01M10/659

CPC分类号： H01M10/6569 ,  H01M2/1016 ,  H01M10/0525 ,  H01M10/613 ,  H01M10/623 ,  H01M10/653 ,  H01M10/6552 ,  H01M10/659 ,  H01M2220/30 ,  Y02E60/122 ,  Y02P70/54

摘要： An electrical energy storage device for powering portable devices such as vehicles or consumer electronics includes barriers to minimize migration of thermal energy and propagation of combustion in the rare event that electrical energy storage cells fail, burst and ignite. Thermal energy absorbing materials are contained within the electrical energy storage device. Sacrificial members are provided within the thermal energy absorbing materials. In-situ channels are formed within the thermal energy absorbing materials when the sacrificial members thermally decompose.

公开(公告)号：EP3273195A1

公开(公告)日：2018-01-24

申请号：EP16765054.8

申请日：2016-03-17

申请人： AutoNetworks Technologies, Ltd. ,  Sumitomo Wiring Systems, Ltd. ,  Sumitomo Electric Industries, Ltd.

发明人： KUBOKI Hideyuki ,  HIRAI Hiroki ,  HIGASHIKOZONO Makoto

IPC分类号： F28D15/02 ,  H05K7/20 ,  H01M10/6552

CPC分类号： H01M10/6569 ,  F28D15/02 ,  H01G11/18 ,  H01G11/78 ,  H01L23/427 ,  H01M10/613 ,  H01M10/617 ,  H01M10/647 ,  H01M10/653 ,  H01M10/6551 ,  H01M10/6552 ,  H01M10/6555 ,  H01M10/6557 ,  H01M10/6567

摘要： A cooling member 13 includes a fluid-tight sealed body 26 that is formed by a first laminated sheet 28 and a second laminated sheet 29 being joined to each other at at least one joint portion 30, a coolant 27 that is enclosed in the sealed body 26, and a heat dissipation plate 32 that is fluid-tightly joined to an inner surface of the sealed body 26 at at least one joint portion 30 of the joint portions 30 and that has a heat absorption portion 33 that is located inside the sealed body 26 and a heat dissipation portion 21 that is located outside the sealed body 26.

摘要翻译： 冷却构件13包括由在至少一个接合部30处彼此接合的第一层压片28和第二层压片29形成的流体密封的密封体26，封闭在密封体中的冷却剂27 26以及散热板32，该散热板32在接合部30的至少一个接合部30处与密封体26的内表面流体密封地接合，并且具有吸热部33，该吸热部33位于密封体 26以及位于密封体26外部的散热部21。

公开(公告)号：EP2814089B1

公开(公告)日：2017-12-20

申请号：EP13746319.6

申请日：2013-01-23

申请人： LG Chem, Ltd.

发明人： KIM, Kyoung Ho ,  CHUNG, Chae Ho ,  IM, Ye Hoon ,  PARK, Won Chan

IPC分类号： F28D15/02 ,  F28D15/04 ,  H01M10/625 ,  H01M10/6553 ,  H01M10/6569 ,  H01M10/6567 ,  H01M10/6552 ,  H01M10/613 ,  H01M2/20 ,  H01B5/02

CPC分类号： H01M10/5079 ,  F28D15/0233 ,  F28D15/04 ,  H01B5/02 ,  H01M2/20 ,  H01M2/206 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6552 ,  H01M10/6553 ,  H01M10/6567 ,  H01M10/6569 ,  H01M2220/20

摘要： Disclosed herein is a bus bar connected or fastened to a terminal part of a battery pack and fixedly mounted to a battery pack case, the bus bar including a power input part located at one end of the bus bar such that the power input part is connected or fastened to an output terminal part of the battery pack, a power output part located at the other end of the bus bar such that the power output part is connected or fastened to an input terminal part of the battery pack, a plate-shaped main body connected between the power input part and the power output part, the plate-shaped main body including a vapor chamber, and a fastening part formed at the power input part to fix the bus bar to the battery pack case.