公开(公告)号：WO2013133740A1

公开(公告)日：2013-09-12

申请号：PCT/SE2012/050256

申请日：2012-03-07

Applicant: AUTOLIV DEVELOPMENT AB ,  HJERPE, Erik ,  STURK, David ,  VAVALIDIS, Kyriakos ,  KNIGHT-NEWBURY, Heath

Inventor： HJERPE, Erik ,  STURK, David ,  VAVALIDIS, Kyriakos ,  KNIGHT-NEWBURY, Heath

IPC: B60K11/06 ,  H01M10/50 ,  H05K7/20

CPC classification number: B60K1/04 ,  B60K11/04 ,  B60K11/06 ,  B60K2001/005 ,  B60K2001/0438 ,  H01M10/625 ,  H01M10/655 ,  H01M10/6554

Abstract: The present invention relates to a heat exchanger arrangement (4) arranged to be mounted to a vehicle (1). The heat exchanger arrangement (4) is arranged to conduct heat from at least one component (2, 3) in the vehicle (1) to ambient air. The heat exchanger arrangement (4) is arranged to be expandable from a first state (S1) to a second state (S2). Furthermore, the heat exchanger arrangements volume and heat conductivity is increased when the heat exchanger arrangement (4) is expended from the first state (S1) to the second state (S2).The present invention also relates to a corresponding method.

Abstract translation: 本发明涉及一种布置成安装到车辆（1）上的热交换器装置（4）。 热交换器装置（4）布置成将热量从车辆（1）中的至少一个部件（2,3）传导到环境空气中。 热交换器装置（4）被布置成从第一状态（S1）可扩展到第二状态（S2）。 此外，当热交换器装置（4）从第一状态（S1）消耗到第二状态（S2）时，热交换器布置体积和热导率增加。本发明还涉及相应的方法。

公开(公告)号：WO2013010624A1

公开(公告)日：2013-01-24

申请号：PCT/EP2012/002733

申请日：2012-06-29

Applicant: AUTOLIV DEVELOPMENT AB ,  STURK, David

Inventor： STURK, David

IPC: H01M2/10 ,  H01M10/42 ,  H01M10/50 ,  H01M2/12

CPC classification number: H01M2/1094 ,  H01M2/1072 ,  H01M2/12 ,  H01M2/1211 ,  H01M10/42 ,  H01M10/613 ,  H01M10/625 ,  H01M10/64 ,  H01M10/651 ,  H01M10/6556 ,  H01M10/6557 ,  H01M10/6566 ,  H01M10/6567 ,  H01M10/6569 ,  H01M10/6595 ,  H01M2200/20

Abstract: A heat exchanging unit (1) for a battery module (4) in a vehicle (5), the heat exchanging unit (1) being in contact with the battery module (4) at a heat exchanging surface (12), the battery module (4) comprising one or more battery packs (2) with a plurality of electrochemical cells (8), the heat exchanging unit (1) comprising a channel structure (3) with a channel orientation (13), in which a cooling fluid (11) can pass through the channel structure (3), wherein the channel orientation (13) in at least some areas of the channel structure (3) is directed towards the heat exchanging surface (12)

Abstract translation: 一种用于车辆（5）中的电池模块（4）的热交换单元（1），所述热交换单元（1）在热交换表面（12）处与所述电池模块（4）接触，所述电池模块 （4）包括具有多个电化学电池（8）的一个或多个电池组（2），所述热交换单元（1）包括具有通道取向（13）的通道结构（3），其中冷却流体 通道结构（3）可以穿过通道结构（3），其中通道结构（3）的至少一些区域中的通道取向（13）指向热交换表面（12）

公开(公告)号：WO2014196919A3

公开(公告)日：2014-12-11

申请号：PCT/SE2014/050681

申请日：2014-06-05

Applicant: AUTOLIV DEVELOPMENT AB ,  HOLGERS, Alf ,  CAVELL, Christian ,  STURK, David ,  BERNER, Magnus ,  HOFFMAN, Lars

Inventor： HOLGERS, Alf ,  CAVELL, Christian ,  STURK, David ,  BERNER, Magnus ,  HOFFMAN, Lars

IPC: B60L3/04

Abstract: The invention relates to an arrangement (10) for performing at least one of disconnecting and bypassing electric equipment(11). The arrangement (10) comprises a device (13) arranged to measure the electric property of a conductive path (12) to which the electric equipment (11) is connected and to transmit a control signal responsive to whether a value of the measured signal fulfils a predetermined threshold criteria. The arrangement (10) further comprises at least one switching element (14a, 14b) arranged to receive the control signal to perform at least of one of disconnecting and bypassing the electric equipment (11) from the conductive path(12), when the predetermined threshold criteria is fulfilled.

公开(公告)号：WO2014196917A1

公开(公告)日：2014-12-11

申请号：PCT/SE2014/050673

申请日：2014-06-03

Applicant: AUTOLIV DEVELOPMENT AB ,  HOLGERS, Alf ,  CAVELL, Christian ,  STURK, David ,  BERNER, Magnus ,  HOFFMAN, Lars

Inventor： HOLGERS, Alf ,  CAVELL, Christian ,  STURK, David ,  BERNER, Magnus ,  HOFFMAN, Lars

IPC: B60L3/04 ,  H01H39/00 ,  H01M2/34

CPC classification number: B60L11/1851 ,  B60L3/0046 ,  B60L3/04 ,  B60L11/1861 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/16 ,  H01H37/761 ,  H01H39/004 ,  H01H39/006 ,  H01H2039/008 ,  H01M2/206 ,  H01M10/48 ,  H01M2220/20 ,  H02J7/0016 ,  H02J7/0026 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y10S903/907

Abstract: The invention relates to a method and an arrangement for disconnecting one or more battery modules in an automotive battery. The arrangement for disconnecting at least one of a plurality of battery modules(11, 12, 13)in an automotive battery (10) comprises a device (14) arranged to detect that said at least one battery module is to be disconnected, and a bypass switch (15, 16, 17) arranged at each battery module, wherein the bypass switch arranged at the detected at least one battery module is controllable to bypass the at least one detected battery module via a bypass path. The arrangement further comprises a disconnect switch (21, 22, 23) arranged at each battery module, wherein the disconnect switch arranged at the at least one bypassed battery module is controllable to disconnect the at least one detected battery module from remaining battery modules, either simultaneously as, or after, the bypassing of the detected battery module.

Abstract translation: 本发明涉及一种用于断开汽车电池中的一个或多个电池模块的方法和装置。 用于断开汽车电池（10）中的多个电池模块（11,12,13）中的至少一个的装置包括：设备（14），用于检测所述至少一个电池模块是否要断开;以及 布置在每个电池模块处的旁路开关（15,16,17），其中布置在检测到的至少一个电池模块处的旁路开关是可控的，以便经由旁路路径旁路至少一个检测到的电池模块。 该布置还包括布置在每个电池模块处的断开开关（21,22,23），其中布置在至少一个旁路电池模块处的断开开关是可控的，以将至少一个检测到的电池模块与剩余的电池模块断开 在检测到的电池模块的旁路的同时或之后同时进行。

公开(公告)号：WO2014098706A1

公开(公告)日：2014-06-26

申请号：PCT/SE2013/051328

申请日：2013-11-12

Applicant: AUTOLIV DEVELOPMENT AB ,  HJERPE, Erik ,  JOHANSON, Mats ,  HÅLAND, Yngve ,  STURK, David

Inventor： HJERPE, Erik ,  JOHANSON, Mats ,  HÅLAND, Yngve ,  STURK, David

IPC: H01M10/613 ,  B60K11/00 ,  H01M10/625

CPC classification number: B60L11/14 ,  A62C3/07 ,  A62C3/16 ,  A62C35/08 ,  B60K1/04 ,  B60K2001/005 ,  B60L1/003 ,  B60L3/0046 ,  B60L11/005 ,  B60L11/1874 ,  B60L11/1877 ,  B60L11/1879 ,  B60L2240/545 ,  B60Y2306/01 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7022 ,  Y02T10/705 ,  Y02T10/7077

Abstract: The present invention relates to a vehicle thermal management system (5, 5', 5'', 5''', 5'''') which comprises a pipe arrangement (6) and is arranged to cool a vehicle battery unit 5 (2) by means of a coolant that is arranged to run in the pipe arrangement (6) through a part of, or adjacent to, the vehicle battery unit (2). The thermal management system (5, 5', 5'', 5''', 5'''') further comprises at least one pyrotechnical charge (12; 29a-29h; 35) which is positioned in an auxiliary 10 coolant unit (13, 13', 13'', 13''', 13'''') which is arranged to provide an enhanced flow (20, 31, 37, 38, 61) of at least one type of coolant when the pyrotechnical charge (12; 29a- 29h; 35) is detonated (18, 36). 15 The present invention also relates to a corresponding method.

Abstract translation: 本发明涉及一种车辆热管理系统（5,5'，5“，”5“，”5“），它包括管道装置（6），并被布置成冷却车辆电池单元5 2）通过布置成通过车辆电池单元（2）的一部分或邻近的管道装置（6）运行的冷却剂。 热管理系统（5,5'，5“，5”“，5”“）还包括至少一个烟火充电器（12; 29a-29h; 35），其位于辅助10冷却剂单元 （13,13'，13“，13”，13“”），其被布置成当烟火技术提供至少一种类型的冷却剂时提供增强的流动（20,31,37,38,61） （12; 29a- 29h; 35）被引爆（18,36）。 本发明还涉及相应的方法。

公开(公告)号：WO2014098675A1

公开(公告)日：2014-06-26

申请号：PCT/SE2012/051453

申请日：2012-12-20

Applicant: AUTOLIV DEVELOPMENT AB ,  HJERPE, Erik ,  HÅLAND, Yngve ,  STURK, David ,  JOHANSON, Mats

Inventor： HJERPE, Erik ,  HÅLAND, Yngve ,  STURK, David ,  JOHANSON, Mats

IPC: H01M10/50 ,  B60K11/00 ,  A62C3/07

CPC classification number: B60L11/14 ,  A62C3/07 ,  A62C3/16 ,  A62C35/08 ,  B60K1/04 ,  B60K2001/005 ,  B60L1/003 ,  B60L3/0046 ,  B60L11/005 ,  B60L11/1874 ,  B60L11/1877 ,  B60L11/1879 ,  B60L2240/545 ,  B60Y2306/01 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7022 ,  Y02T10/705 ,  Y02T10/7077

Abstract: The present invention relates to a vehicle thermal management system (5, 5', 5'', 5''', 5'''') which comprises a pipe arrangement (6) and is arranged to cool a vehicle battery unit (2) by means of a coolant that is arranged to run in the pipe arrangement (6) through a part of, or adjacent to, the vehicle battery unit (2). The thermal management system (5, 5', 5'', ''', 5'''') further comprises at least one pyrotechnical charge (12; 29a-29h; 35) which is positioned in an auxiliary coolant unit (13, 13', 13'', 13''', 13'''') which is arranged to provide an enhanced flow (20, 31, 37, 38) of at least one type of coolant when the pyrotechnical charge (12; 29a-29h; 35) is detonated (18, 36). The present invention also relates to a corresponding method.

Abstract translation: 本发明涉及一种车辆热管理系统（5,5'，5“，”5“，”5“），其包括管道装置（6），并被布置成冷却车辆蓄电池单元 ），其被布置成通过车辆电池单元（2）的一部分或邻近其布置在管道装置（6）中。 热管理系统（5,5'，5“，”“，”5“）还包括至少一个位于辅助冷却剂单元（13; 29a-29h; 35） ，13“，13”，13“”，13“”），其被布置成当烟火充电（12; ...）时提供至少一种类型的冷却剂的增强流（20,31,37,38） 29a-29h; 35）被引爆（18,36）。 本发明还涉及相应的方法。

公开(公告)号：WO2013006121A1

公开(公告)日：2013-01-10

申请号：PCT/SE2012/050673

申请日：2012-06-18

Applicant: AUTOLIV DEVELOPMENT AB ,  STURK, David

Inventor： STURK, David

IPC: H01M10/50

CPC classification number: H01M10/4235 ,  A62C3/16 ,  A62C99/0018 ,  A62C99/0027 ,  B60L3/0046 ,  B60L11/14 ,  B60L11/1879 ,  B60L2240/545 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/7077

Abstract: There is disclosed a battery safety arrangement for a motor vehicle, the arrangement being operable to extinguish a battery fire and comprising. The arrangement comprises a battery unit (1) having a housing (2) defining an interior volume (3) containing at least one electric cell (4) and a separate internal pressure vessel (5). The pressure vessel (5) is exposed to the internal temperature of the interior volume (3) and contains a volume of compressed extinguishing medium at a pressure which is dependant on said internal temperature. The pressure vessel (5) is initially closed by a closure arrangement (9) which is configured to open upon an increase in said pressure corresponding to an increase in said internal temperature above a threshold temperature value to thereby release said extinguishing medium from said pressure vessel (5) for flow into said interior volume (3) of the housing (2).

Abstract translation: 公开了一种用于机动车辆的电池安全装置，该装置可操作以熄灭电池火并包括。 该装置包括具有限定内部容积（3）的壳体（2）的电池单元（1），所述内部容积（3）包含至少一个电池（4）和单独的内部压力容器（5）。 压力容器（5）暴露于内部容积（3）的内部温度，并且包含一定压力的压缩灭火剂，其压力取决于所述内部温度。 压力容器（5）最初由闭合装置（9）关闭，该闭合装置构造成在对应于所述内部温度的升高超过阈值温度值的所述压力增加时打开，从而将所述灭火介质从所述压力容器 （5），用于流入所述壳体（2）的所述内部容积（3）。

公开(公告)号：WO2014196919A2

公开(公告)日：2014-12-11

申请号：PCT/SE2014050681

申请日：2014-06-05

Applicant: AUTOLIV DEV ,  HOLGERS ALF ,  CAVELL CHRISTIAN ,  STURK DAVID ,  BERNER MAGNUS ,  HOFFMAN LARS

Inventor： HOLGERS ALF ,  CAVELL CHRISTIAN ,  STURK DAVID ,  BERNER MAGNUS ,  HOFFMAN LARS

IPC: B60L3/04

CPC classification number: H02J7/0031 ,  B60L3/0007 ,  B60L3/0046 ,  B60L3/04 ,  H01H39/004 ,  H01M2/345 ,  H01M2200/00 ,  H01M2220/20 ,  H02J7/0026 ,  Y02T10/7055

Abstract: The invention relates to an arrangement (10) for performing at least one of disconnecting and bypassing electric equipment(11). The arrangement (10) comprises a device (13) arranged to measure the electric property of a conductive path (12) to which the electric equipment (11) is connected and to transmit a control signal responsive to whether a value of the measured signal fulfils a predetermined threshold criteria. The arrangement (10) further comprises at least one switching element (14a, 14b) arranged to receive the control signal to perform at least of one of disconnecting and bypassing the electric equipment (11) from the conductive path(12), when the predetermined threshold criteria is fulfilled.

Abstract translation: 本发明涉及一种用于执行断开和旁路电气设备（11）中的至少一个的装置（10）。 该装置（10）包括一个设备（13），用于测量与电气设备（11）连接的导电路径（12）的电气特性，并响应于测量信号的值是否满足要发送控制信号 预定的阈值标准。 布置（10）还包括至少一个开关元件（14a，14b），其布置成接收控制信号以执行至少一个断开和绕过导电路径（12）的电气设备（11）的开关元件，当预定的 阈值标准得到满足。

公开(公告)号：WO2013022399A1

公开(公告)日：2013-02-14

申请号：PCT/SE2012/050776

申请日：2012-07-04

Applicant: AUTOLIV DEVELOPMENT AB ,  HJERPE, Erik ,  STURK, David

Inventor： HJERPE, Erik ,  STURK, David

IPC: H01M10/48 ,  B60L3/00 ,  H01M2/20 ,  H01M2/34 ,  H01M10/42 ,  H01M10/50

CPC classification number: H01M2/34 ,  H01M2/345 ,  H01M6/42 ,  H01M6/5044 ,  H01M10/4207 ,  H01M10/482 ,  H01M2200/00 ,  H01M2200/20

Abstract: Battery pack (1) for a vehicle, the battery pack (1) comprising a plurality of battery cells (2), the battery cells (2) comprising current interruption devices (3), the current interruption devices (3) breaking the cell internal circuit inside the battery cells, in case of a pressure rise inside the battery cell (2),wherein the current interruption devices (3) also break the cell internal circuit in case of a pressure rise outside the battery cell (2).

Abstract translation: 电池组（1），包括多个电池单元（2）的电池组（1），电池单元（2）包括电流中断装置（3），电流中断装置（3）将电池内部断开 在电池单元（2）内部的压力升高的情况下，电池单元内的电路，其中在电池单元（2）外部的压力升高的情况下，电流中断装置（3）也破坏电池内部电路。