Electric junction box and power supply device having the same
    42.
    发明授权
    Electric junction box and power supply device having the same 有权
    电接线盒和电源装置具有相同的功能

    公开(公告)号:US08816538B2

    公开(公告)日:2014-08-26

    申请号:US12923647

    申请日:2010-09-30

    IPC分类号: H02B1/20 H02B1/26

    CPC分类号: H02B1/20 B60R16/0238 H02B1/26

    摘要: An electric junction box, having a terminal portion positioned in the connector engagement portion and arranged perpendicular to a direction along which case members attach each other, which can be assembled easily without increasing the number of components and manufacturing cost is provided. Also, a power supply device having the above-described electric junction box is provided. The electric junction box includes: a box main body having a connector engagement portion and an upper case attached to a lower case in an overlapping relationship; and a bus bar received in the box main body. The lower case includes a bottom wall portion, a positioning wall and peripheral walls. The bus bar includes the terminal portion positioned in the connector engagement portion, a positioning plate portion and a mount portion. The peripheral wall includes a cutout portion allowing the positioning plate portion to move into and out from the lower case.

    摘要翻译: 一种电接线盒,其具有位于连接器接合部分中并且垂直于壳体部件彼此连接的方向设置的端子部分,其可以容易地组装而不增加部件数量和制造成本。 另外,提供具有上述电接线盒的电源装置。 电接线盒包括:具有连接器接合部分的盒主体和以重叠关系连接到下壳体的上壳体; 并在箱主体中收到一个母线。 下壳体包括底壁部分,定位壁和周壁。 母线包括位于连接器接合部分中的端子部分,定位板部分和安装部分。 周壁包括允许定位板部分从下壳体移入和移出的切口部分。

    Power supply unit with bus bar module
    43.
    发明授权
    Power supply unit with bus bar module 有权
    电源单元带母线模块

    公开(公告)号:US08765289B2

    公开(公告)日:2014-07-01

    申请号:US12458802

    申请日:2009-07-23

    摘要: A power supply unit includes: a plurality of batteries each of which has a positive electrode 8 at one end and a negative electrode at the other end; and a bus bar module connecting the batteries in series. The bus bar module includes: a plurality of bus bars each having a pair of connecting parts respectively connected to the electrodes adjacent to each other of the batteries adjacent to each other, and a coupling part coupling the pair of connecting parts to each other; a plurality of terminals each elastically clamping the electrodes and the connecting parts to electrically connect the electrodes to the connecting parts; and a plate to which the bus bars and the terminals are attached. The electrodes are formed in a flat plate shape, and thickness directions of the electrodes which are connected to each other by the bus bar are perpendicular to each other.

    摘要翻译: 电源单元包括:多个电池,每个电池的一端具有正电极8,另一端具有负电极; 以及将电池串联连接的汇流条模块。 母线模块包括:多个母线,每个母线具有分别连接到彼此相邻的电池彼此相邻的电极的一对连接部分,以及将所述一对连接部分彼此耦合的耦合部分; 多个端子,每个端子弹性地夹持电极和连接部分,以将电极电连接到连接部分; 以及连接母线和端子的板。 电极形成为平板状,并且通过母线彼此连接的电极的厚度方向彼此垂直。

    Power supply device
    44.
    发明授权
    Power supply device 有权
    电源设备

    公开(公告)号:US08426056B2

    公开(公告)日:2013-04-23

    申请号:US12672814

    申请日:2008-07-17

    IPC分类号: H01M2/20 H01M2/10 H01M10/48

    CPC分类号: H01M2/206 H01M2/1077

    摘要: A power supply device, which is simply assembled and in which a cell assembly and a measuring section are freely inserted and detached, is provided. A power supply device 1 includes a cell assembly 2, a plurality of first bus bars 51, a plate 3 to which the plurality of bus bars 51 are attached. The plate is overlapped on the cell assembly 2. The cell assembly 2 has a plurality of cells 21 respectively including positive electrodes 23 at one ends and negative electrodes 24 at the other ends. The first bus bars 51 connect the positive electrodes 23 of the one cells 21 to the negative electrodes 24 of the other cells 21 of the cell assembly 2 which are mutually adjacent when the plate 3 is overlapped or overlaid on the cell assembly 2. The power supply device 1 includes a positioning unit 71 that relatively positions the cell assembly 2 to the plate 3 and a guide unit 72 that guides the plurality of first bus bars 51 to positions where the first bus bars 51 connect the respectively corresponding positive electrodes 23 to the negative electrodes 24 when the plate 3 is attached to the cell assembly 2.

    摘要翻译: 提供简单组装并且其中电池组件和测量部分自由插入和拆卸的电源装置。 电源装置1包括电池组件2,多个第一母线51,安装有多个母线51的板3。 电池组件2重叠在电池组件2上。电池组件2具有分别包括一端的正电极23和另一端的负电极24的多个电池单元21。 当板3重叠或重叠在电池组件2上时,第一母线51将一个电池单元21的正电极23连接到电池组件2的另一电池单元21的负电极24,其相互相邻。功率 供给装置1包括将单元组件2相对于板3定位的定位单元71和将多个第一汇流条51引导到第一汇流条51将分别对应的正极23连接到位置的引导单元72 当板3附接到电池组件2时的负极24。

    BATTERY CONNECTING STRUCTURE
    45.
    发明申请
    BATTERY CONNECTING STRUCTURE 有权
    电池连接结构

    公开(公告)号:US20120231640A1

    公开(公告)日:2012-09-13

    申请号:US13379722

    申请日:2010-10-01

    IPC分类号: H01R25/00

    摘要: The present invention is to provide a battery connecting structure to prevent a joint between a terminal and an electric wire from getting wet with water. The battery connecting structure includes a plurality of bus bars connecting a plurality of batteries in series by connecting a positive electrode and a negative electrode of the adjacent battery, said batteries overlapped with each other in a manner that the positive electrode and the negative electrode are arranged in the straight line alternately; a plurality of terminals respectively overlapped with each bus bar; a plurality of electric wires respectively connected with each terminal; and a plate receiving them. The plate includes a plurality of first receiving portion for receiving each bus bar and each terminal overlapped with the bus bar, a second receiving portion for receiving the electric wires connected to each terminal, and a plurality of third receiving portion for leading each electric wire connected to each terminal from each first receiving portion to the second receiving portion. Further, a bus bar connecting and a wire connecting portions of each terminal are received in each first receiving portion.

    摘要翻译: 本发明提供一种电池连接结构,以防止端子和电线之间的接头被水弄湿。 电池连接结构包括通过连接相邻电池的正极和负极而串联连接多个电池的多个母线,所述电池以正极和负极布置的方式彼此重叠 在直线交替; 多个端子分别与每个母线重叠; 分别与每个端子连接的多条电线; 和接收它们的板。 该板包括多个用于接收每个母线的第一接收部分和与母线重叠的每个端子,用于接收连接到每个端子的电线的第二接收部分和用于引导连接到每个电线的多个第三接收部分 到每个终端从每个第一接收部分到第二接收部分。 此外,在每个第一接收部分中接收汇流条连接和每个端子的连接部分的电线。

    BUSBAR FOR BATTERY ELECTRODE POST CONNECTION AND BATTERY VOLTAGE MONITOR USING THE SAME
    46.
    发明申请
    BUSBAR FOR BATTERY ELECTRODE POST CONNECTION AND BATTERY VOLTAGE MONITOR USING THE SAME 有权
    用于电池电极后连接的母线和使用该电池的电池电压监视器

    公开(公告)号:US20120212232A1

    公开(公告)日:2012-08-23

    申请号:US13503538

    申请日:2010-10-28

    IPC分类号: G01N27/416

    摘要: A busbar for battery electrode post connection with a terminal for voltage detection is provided. Both ends of a length direction of a rectangular thin plate of a conductive metal are left and an elongated opening is formed in a center. Two holes through which an electrode post of one battery and an electrode post of an adjacent battery are inserted are respectively formed in the rectangular thin plates of both sides around the elongated opening of the center. A terminal for voltage detection is extended integrally to the rectangular thin plate from an edge of the rectangular thin plate. The two holes overlap in a state of where the rectangular thin plate is folded in two with respect to the elongated opening. The terminal for voltage detection can be erected from the rectangular thin plate by folding the terminal for voltage detection in a vertical direction.

    摘要翻译: 提供了一种用于与用于电压检测的端子的电池电极柱连接的母线。 导电金属的矩形薄板的长度方向的两端被留下,长形的开口形成在中心。 一个电池的电极柱和相邻电池的电极柱插入的两个孔分别形成在围绕中心的细长开口的两侧的矩形薄板中。 用于电压检测的端子从矩形薄板的边缘整体延伸到矩形薄板。 这两个孔在矩形薄板相对于细长开口折叠成两个的状态下重叠。 用于电压检测的端子可以通过在垂直方向折叠用于电压检测的端子从矩形薄板竖立。

    POWER SUPPLY DEVICE
    47.
    发明申请
    POWER SUPPLY DEVICE 有权
    电源设备

    公开(公告)号:US20120009447A1

    公开(公告)日:2012-01-12

    申请号:US12672814

    申请日:2008-07-17

    IPC分类号: H01M2/06 H01M6/42

    CPC分类号: H01M2/206 H01M2/1077

    摘要: A power supply device, which is simply assembled and in which a cell assembly and a measuring section are freely inserted and detached, is provided. A power supply device 1 includes a cell assembly 2, a plurality of first bus bars 51, a plate 3 to which the plurality of bus bars 51 are attached. The plate is overlapped on the cell assembly 2. The cell assembly 2 has a plurality of cells 21 respectively including positive electrodes 23 at one ends and negative electrodes 24 at the other ends. The first bus bars 51 connect the positive electrodes 23 of the one cells 21 to the negative electrodes 24 of the other cells 21 of the cell assembly 2 which are mutually adjacent when the plate 3 is overlapped or overlaid on the cell assembly 2. The power supply device 1 includes a positioning unit 71 that relatively positions the cell assembly 2 to the plate 3 and a guide unit 72 that guides the plurality of first bus bars 51 to positions where the first bus bars 51 connect the respectively corresponding positive electrodes 23 to the negative electrodes 24 when the plate 3 is attached to the cell assembly 2.

    摘要翻译: 提供简单组装并且其中电池组件和测量部分自由插入和拆卸的电源装置。 电源装置1包括电池组件2,多个第一母线51,安装有多个母线51的板3。 电池组件2重叠在电池组件2上。电池组件2具有分别包括一端的正电极23和另一端的负电极24的多个电池单元21。 当板3重叠或重叠在电池组件2上时,第一母线51将一个电池单元21的正电极23连接到电池组件2的另一电池单元21的负电极24,其相互相邻。功率 供给装置1包括将单元组件2相对于板3定位的定位单元71和将多个第一汇流条51引导到第一汇流条51将分别对应的正极23连接到位置的引导单元72 当板3附接到电池组件2时的负极24。

    POWER SUPPLY CIRCUIT
    48.
    发明申请
    POWER SUPPLY CIRCUIT 有权
    电源电路

    公开(公告)号:US20110261498A1

    公开(公告)日:2011-10-27

    申请号:US13141728

    申请日:2010-10-26

    IPC分类号: H01H47/22

    摘要: There is provided a power supply circuit, in which cost reduction is realized by reducing the number of electric wires. An inverter 3 and a motor 4 are supplied with power by a high-voltage battery 21. Relays 22a to 22c are provided between the high-voltage battery 21 and the inverter 3. Both ends of each of relay coils C provided to the relays 22a to 22c are connected to an ECU 5, and the ECU 5 controls a current flowing through the relay coils C and thereby controls the turning on and off of the relays 22a to 22c. A service plug 6 is detachably provided between batteries making up the high-voltage battery 21, and when the service plug 6 is detached, the supply of power from the high-voltage battery 21 to the inverter 3 and the motor 4 is blocked and when the service plug 6 is attached, the supply of power from the high-voltage battery 21 to the inverter 3 and the motor 4 is enabled. An interlock switch 7 is turned off when the service plug 6 is detached, is turned on when the service plug 6 is attached, and is connected between the ECU 5 and the relay coils C.

    摘要翻译: 提供了一种电源电路,其中通过减少电线的数量来实现成本降低。 逆变器3和电动机4由高电压电池21供电。继电器22a〜22c设置在高电压电池21和逆变器3之间。设置在继电器22a上的各继电器线圈C的两端 至22c连接到ECU5,ECU5控制流过继电器线圈C的电流,从而控制继电器22a〜22c的接通和断开。 服务插头6可拆卸地设置在组成高压电池21的电池之间,并且当服务插头6被拆卸时,从高压电池21向逆变器3和电动机4的电力供应被阻断,并且当 安装了服务插头6,使得能够从高压电池21向逆变器3和电动机4供电。 当服务插头6被拆卸时,互锁开关7被关闭,当安装了维修插头6时被接通,并连接在ECU5和继电器线圈C之间。

    Electric connection box
    49.
    发明授权
    Electric connection box 有权
    电接线盒

    公开(公告)号:US08002569B2

    公开(公告)日:2011-08-23

    申请号:US12458801

    申请日:2009-07-23

    IPC分类号: H01R13/64

    CPC分类号: H01H50/048 H01H85/2045

    摘要: An electric connection box which can easily attach electric components to an attachment portion of box body. The electric connection box includes a box body having the attachment portion attaching the relay on an upper surface of the box body, and a relay fixed on the box body. The attachment portion includes a tube, a plurality of openings and a plurality of holding portions arranged in the opening. The tube inserts the relay into an inside thereof, and stands from the upper surface. The opening passes through the tube 5, and is arranged with a space along a circumferential direction of the tube. The holding portion presses the relay toward the inside of the tube, and holds the relay to the tube. The holding portion includes an arm and a protrusion projecting toward the inside of the tube.

    摘要翻译: 一种能够容易地将电气部件附接到箱体的安装部的电连接箱。 电连接箱包括:盒本体,其具有将继电器安装在箱体的上表面上的附接部分和固定在箱体上的继电器。 连接部分包括管,多个开口和布置在开口中的多个保持部。 管将继电器插入其内部并且从上表面站立。 开口穿过管5,沿着管的圆周方向布置有空间。 保持部将继电器按压到管的内部,并将继电器保持在管上。 保持部包括朝向管内侧突出的臂和突起。

    Electric junction box and power supply device having the same
    50.
    发明申请
    Electric junction box and power supply device having the same 有权
    电接线盒和电源装置具有相同的功能

    公开(公告)号:US20110080059A1

    公开(公告)日:2011-04-07

    申请号:US12923648

    申请日:2010-09-30

    IPC分类号: H02G3/08 H02J7/00

    CPC分类号: B60R16/0238

    摘要: A downsized electric junction box and a power supply device having the same are provided. The electric junction box includes: a box main body including a connector engagement portion to be engaged with a connector and relay mount portions for mounting relays; and a wiring unit received in the box main body including mount portions mounted on a bottom wall of a lower case of the box main body and a plurality of terminal portions positioned inside the connector engagement portion and extending from the mount portions. A terminal positioning portion of the lower case includes a planar wall positioning the terminal portions on a surface thereof, extending walls extending from between the adjacent terminal portions, and parallely-projecting walls each projecting from an end of the extending wall in parallel with the planar wall. The mount portion includes a cutout portion through which the parallely-projecting wall is passed.

    摘要翻译: 提供了一种小型电接线盒和具有该电接线盒的电源装置。 电接线盒包括:盒主体,包括与连接器接合的连接器接合部分和用于安装继电器的继电器安装部分; 以及容纳在盒主体中的布线单元,其包括安装在盒主体的下壳体的底壁上的安装部分和位于连接器接合部分内并从安装部分延伸的多个端子部分。 下壳体的端子定位部分包括将端子部分定位在其表面上的平面壁,从相邻端子部分之间延伸的延伸壁和平行突出的壁,每个壁从延伸壁的端部平行于平面 壁。 安装部分包括平行突出的壁通过的切口部分。