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    SAFETY SWITCH FOR SECONDARY BATTERY FOR ELECTRIC VEHICLE AND CHARGING/DISCHARGING SYSTEM FOR SECONDARY BATTERY FOR ELECTRIC VEHICLE USING THE SAME
    4.
    发明公开
    SAFETY SWITCH FOR SECONDARY BATTERY FOR ELECTRIC VEHICLE AND CHARGING/DISCHARGING SYSTEM FOR SECONDARY BATTERY FOR ELECTRIC VEHICLE USING THE SAME 有权
    安全开关用于二次电池的电动汽车，装载/卸载系统的二次电池电动汽车为一个订单

    公开(公告)号：EP2278677A2

    公开(公告)日：2011-01-26

    申请号：EP09738952.2

    申请日：2009-04-28

    申请人： SK Energy Co., Ltd.

    发明人： JANG, Sooyeup

    IPC分类号： H02H7/18

    CPC分类号： H02J7/0031 ,  B60L3/0046 ,  H01H2001/5877 ,  H01H2003/007 ,  H01M2/345 ,  H01M10/42 ,  H01M2200/00

    摘要： The present invention relates to a safety switch of a secondary battery for an electric vehicle and a charge and discharge system of a secondary battery for an electric vehicle using the same, and more particularly, to a technology capable of protecting a secondary battery by operating a switch of the secondary battery for the electric vehicle attached to the outside of the secondary battery in order to disconnect a driving motor for the electric vehicle to the secondary battery when the secondary battery expands or excessive short-circuit current flows into circuits of the secondary battery, due to a swelling phenomenon of the second battery expanding due to an abnormal status of the secondary battery, such as overcharge, heat exposure, a short circuit, a reverse connection, or the like, in using the secondary battery for the electric vehicle.
    According to the present invention, there is provided a safety switch of a secondary battery for an electric vehicle, including: a cutting member 110 attached to one surface of any one secondary battery 10 in the secondary battery for the electric vehicle configured by connecting at least two secondary batteries and having a cutting body 112; and a cut member 120 attached to one surface of the other secondary battery 20 while facing the cutting member 110 including a cut body 123 approaching the cutting body 112 of the cutting member 110 and cut by the approaching cutting body 112 to electrically disconnect the secondary batteries, when the secondary batteries are expanded due to the swelling phenomenon.

    摘要翻译： 本发明涉及一种用于在电动车辆的二次电池的安全开关和二次电池的在电动车辆中使用的相同，并且更具体地充电和放电的系统，涉及一种技术，能够通过操作一个保护的二次电池的 为附接到二次电池的外部，以断开用于电动车辆的驱动电动机的二次电池，当二次电池展开或过大的短路电流流入二次电池的电路中的电动车辆的二次电池的开关 时，由于第二电池膨胀的膨胀现象由于与二次电池，颜色的异常状态：如过充电，热暴露，短路，反向连接等，在使用二次电池的电动车辆。 。根据本发明，在电动车辆上的二次电池的安全开关，其中：在所述二次电池连接到任何一个二次电池10的一个表面用于通过至少连接配置的电动车辆的切割构件110 两个二次电池和具有切割主体112; 和切断构件120附接到另一二次电池20的一个表面上，同时面对所述切割部件110，其包括接近所述切削体的切割构件110的112和由接近切割体切割的切割主体123 112电断开的二次电池 ，当二次电池被由于膨胀现象扩大。

    BATTERY PACK AND THERMOSTAT USED FOR IT
    6.
    发明公开
    BATTERY PACK AND THERMOSTAT USED FOR IT 有权
    BATTERIEPACK UND THERMOSTATDAFÜR

    公开(公告)号：EP1432053A1

    公开(公告)日：2004-06-23

    申请号：EP02760686.2

    申请日：2002-08-21

    申请人： Sony Corporation

    发明人： AKIHO, Hitoshi, SONY CORPORATION ,  OKAYASU, Yoshisada, SONY CORPORATION

    IPC分类号： H01M2/10 ,  H01M10/48 ,  H01H37/54

    CPC分类号： H01M10/486 ,  H01H37/043 ,  H01H2001/5877 ,  H01H2001/5888 ,  H01M2/1022 ,  H01M10/4257 ,  H01M10/613 ,  H01M10/623 ,  H01M10/637 ,  H01M2200/10 ,  H05K1/0201 ,  H05K1/181

    摘要： The present invention reduces components of a circuit board and miniaturizes a battery pack using a thermostat. The battery pack includes a thermostat (9) having a casing portion (10) formed of a nonconductive material, a first electrode portion (13) disposed at one surface (10a) of the casing portion, and a second electrode portion (18) and (18) disposed at another surface (10c) opposite to the one surface of the casing portion, wherein one electrode lead (5) projected from a battery cell (3) is connected to one electrode connecting portion (7) of a circuit board (4); another electrode lead (6) is connected to the first electrode portion of the thermostat; and the second electrode portion of the thermostat is connected to another electrode connecting portion (8) of the circuit board.

    摘要翻译： 本发明减少了电路板的组件，并且使用恒温器使电池组小型化。 电池组包括具有由非导电材料形成的壳体部分（10）的恒温器（9），设置在壳体部分的一个表面（10a）处的第一电极部分（13）和第二电极部分（18）以及 （18），其设置在与所述壳体部的一个表面相对的另一表面（10c）处，其中从电池单元（3）突出的一个电极引线（5）连接到电路板的一个电极连接部分（7） 4）; 另一个电极引线（6）连接到恒温器的第一电极部分; 并且恒温器的第二电极部分连接到电路板的另一个电极连接部分（8）。

    Circuit breaker
    8.
    发明公开
    Circuit breaker 有权
    断路器

    公开(公告)号：EP1037222A3

    公开(公告)日：2002-03-20

    申请号：EP00105144.0

    申请日：2000-03-10

    申请人： Harness System Technologies Research, Ltd. ,  SUMITOMO WIRING SYSTEMS, Ltd. ,  SUMITOMO ELECTRIC INDUSTRIES, LTD.

    发明人： Konda, Kazumoto

    IPC分类号： H01H9/08 ,  H01H1/36

    CPC分类号： H01R33/08 ,  H01H9/085 ,  H01H2001/5877 ,  H01H2009/108

    摘要： In a circuit breaker, fixed electrodes 14 in pair are secured in a male housing 13. A female housing 21 which contains a moving electrode 30 is fitted into the male housing 13, whereupon the moving electrode 30 contacts and straddles the fixed electrodes 14 to make a short circuit. The moving electrode 30 comprises in integral combination retainer pieces 32 that are retained in an electrode retainer tube 22 in the female housing 21, a contact lug 31 that either contacts or detaches from the fixed electrodes 14, and a narrow-width joint 33 that joints the retainer pieces 32 and the contact lug 31 to make an integral unit. The narrow-width joint 33 flexes to deform, thereby absorbing the positional offset that develops when the contact lug 31 comes into engagement with the fixed electrodes 14.

    LASTTRENNSCHALTER, INSBESONDERE FÜR DEN LASTSTROMKREIS EINER FAHRZEUGBATTERIE
    9.
    发明公开
    LASTTRENNSCHALTER, INSBESONDERE FÜR DEN LASTSTROMKREIS EINER FAHRZEUGBATTERIE 失效
    隔离开关，尤其是在过去的电路的车辆电池

    公开(公告)号：EP0954873A1

    公开(公告)日：1999-11-10

    申请号：EP98907840.0

    申请日：1998-01-21

    申请人： SIEMENS AKTIENGESELLSCHAFT

    发明人： HÄHNEL, Thomas ,  BREITLOW-HERTZFELDT, Jürgen ,  BÜSCHER, Thomas ,  REISS, Heiko

    IPC分类号： B60R16 ,  H01H19 ,  H01H50 ,  H01H71 ,  H01H83

    CPC分类号： H01H19/20 ,  H01H71/526 ,  H01H71/56 ,  H01H83/20 ,  H01H2001/5877

    摘要： The load disconnecting switch is connected with a contact installation (14, 15, 36) between a pole terminal (4) and a main circuit (8). By means of a manually operated switch arm (45), the contact installation can be locked in the closed state, whereby the locking takes place by means of a ratchet (39). This ratchet (39) is, on the other hand, coupled with the armature (28) of an electro-magnetic system (26, 27). In this way, in the case of a dysfunction, the contact installation can be unlocked by means of the electro-magnetic system, and the circuit interrupted. With this disconnecting switch, the electrical system of a motor vehicle can, in the case of an accident or a short circuit, be connected quickly and without current, so as to reduce fire risk, or in the case of another dysfunction, to prevent discharging of the battery.