Complex wave spring
    2.
    发明授权
    Complex wave spring 有权
    复波弹簧

    公开(公告)号:US08465008B2

    公开(公告)日:2013-06-18

    申请号:US13164014

    申请日:2011-06-20

    IPC分类号: F16F1/20

    CPC分类号: F16F1/027

    摘要: A complex wave spring, or Beer Spring™, for electrically coupling opposed electrical contact surfaces or generating a relatively constant force. The spring includes a first wave portion shaped to define a first upward undulation and a first downward undulation, and a second wave portion fixedly arranged relative to the first wave portion. The second wave portion is shaped to define a second upward undulation proximate to the first downward undulation, and a second downward undulation proximate to the first upward undulation. The spring may be formed of electrically conductive material suitable for electrically coupling electrical contact surfaces when the spring is in contact between the surfaces. The complex spring provides unusually constant spring forces over a relatively wide range of compression distances.

    摘要翻译: 复合波形弹簧或Beer Spring TM,用于电耦合相对的电接触表面或产生相对恒定的力。 弹簧包括成形为限定第一向上起伏和第一向下波动的第一波形部分和相对于第一波形部分固定布置的第二波形部分。 第二波形部分被成形为限定靠近第一向下起伏的第二向上起伏,以及靠近第一向上起伏的第二向下波动。 弹簧可以由适于在弹簧在表面之间接触时电耦合电接触表面的导电材料形成。 复合弹簧在相对宽的压缩距离范围内提供非常恒定的弹簧力。

    BATTERY ARRANGEMENT
    3.
    发明申请
    BATTERY ARRANGEMENT 审中-公开
    电池安排

    公开(公告)号:US20120308868A1

    公开(公告)日:2012-12-06

    申请号:US13190907

    申请日:2011-07-26

    IPC分类号: H01M10/50

    摘要: A battery suitable for hybrid vehicle use that includes coolant flow channels overlying a surface of each battery cell forming the battery, and a plenum that provides structural integrity to the battery. The plenum also defines an intake plenum having an intake cross section area that decreases as a distance from an intake opening increases and an exhaust plenum having an exhaust cross section area that increases as a distance from an exhaust opening decreases. The arrangement of battery cells and the plenum provide for a scalable battery design that can be readily adapted to various battery power ratings and cooling capabilities such as forced air cooling.

    摘要翻译: 适用于混合动力车辆使用的电池,其包括覆盖形成电池的每个电池单元的表面的冷却剂流动通道,以及为电池提供结构完整性的增压室。 增压室还限定了一个进气横截面积,其进气横截面面积随着与进气口距离的增加而减小,并且具有随排气口距离而增加的排气横截面积的排气增压室减小。 电池单元和集气室的布置提供可扩展的电池设计,其可以容易地适应于各种电池额定功率和冷却​​能力,例如强制空气冷却。

    Low insertion force connector
    4.
    发明授权
    Low insertion force connector 失效
    低插拔力连接器

    公开(公告)号:US06932642B2

    公开(公告)日:2005-08-23

    申请号:US10840519

    申请日:2004-05-06

    IPC分类号: H01R12/16 H01R12/24 H01R9/07

    摘要: The present invention includes a low insertion force connector assembly capable of providing an electrical interface to a circuit board. The connector assembly includes a housing and electrically conductive terminals mounted in the housing. The connector assembly further includes slide and wedge members which are inserted into the housing along with a connective end portion of a flexible flat cable pressing exposed conductors on the flexible flat cable against terminal contact arms.

    摘要翻译: 本发明包括能够向电路板提供电接口的低插入力连接器组件。 连接器组件包括安装在壳体中的壳体和导电端子。 连接器组件还包括滑动和楔形构件,其与柔性扁平电缆的连接端部一起插入壳体中,将柔性扁平电缆上的暴露的导体抵靠端子接触臂。

    Battery pack signal routing system
    5.
    发明授权
    Battery pack signal routing system 失效
    电池组信号路由系统

    公开(公告)号:US06423441B1

    公开(公告)日:2002-07-23

    申请号:US09482400

    申请日:2000-01-12

    IPC分类号: H01M212

    摘要: A battery pack is provided that includes a case and at least one battery module disposed within the case. The battery pack further includes a flexible circuit to which the battery module may be electrically coupled. The flexible circuit includes a plurality of airflow openings configured to distribute air throughout the battery pack. In a preferred embodiment, the airflow openings vary in size relative to their proximity to an air source.

    摘要翻译: 提供一种电池组,其包括壳体和设置在壳体内的至少一个电池模块。 电池组还包括可电连接电池模块的柔性电路。 柔性电路包括多个气流开口,其构造成在整个电池组中分配空气。 在一个优选实施例中,气流开口尺寸相对于其与空气源的接近度而变化。

    High pressure hose for modular fuel delivery system
    6.
    发明授权
    High pressure hose for modular fuel delivery system 失效
    用于模块化燃油输送系统的高压软管

    公开(公告)号:US4972875A

    公开(公告)日:1990-11-27

    申请号:US456691

    申请日:1989-12-26

    摘要: A high pressure fuel hose for disposition between a tubular stem on a fluid connector on a canister in a fuel tank and tubular stem on a fluid connector on a cover for the fuel tank spaced from the canister. Each of the tubular stems has a fir-tree barb thereon and the high pressure hose includes a convoluted flexible body and a pair of relatively stiff cylindrical ends each of which has a pair of annular inside beads and three annular outside beads between the convoluted body and the inside beads. When the cylindrical ends are press fitted over the fir-tree barbs with force applied at the outside beads, the inside bead seat behind annular shoulders on the barbs for enhanced retention.

    摘要翻译: 一种高压燃料软管,用于配置在燃料箱中的罐上的流体连接器上的管状杆和用于与罐间隔开的燃料箱的盖上的流体连接器上的管状杆。 每个管状杆在其上具有枞树倒钩,高压软管包括回旋的柔性体和一对相对刚性的圆柱形端部,每个端部具有一对环形内部小珠和三个环形外部小珠之间, 内部珠子。 当圆柱形端部用力施加在外部珠子上的松树倒钩上时,内侧的珠子座位于倒钩上的环形肩部之后,以增强保持力。

    High current manual disconnect system
    7.
    发明授权
    High current manual disconnect system 失效
    大电流手动断开系统

    公开(公告)号:US06773307B2

    公开(公告)日:2004-08-10

    申请号:US09895829

    申请日:2001-06-29

    申请人: Robert C. Beer

    发明人: Robert C. Beer

    IPC分类号: H01R1368

    摘要: A high current circuit disconnect system includes a fuse, current limiting resistor, a manual disconnection unit, and a holder having a pair of connections for connecting the high current disconnect system to an electrical circuit. The manual disconnection unit is wired in series with the fuse and provides a user selectable circuit interrupt. A first portion of the manual disconnection unit is located in the holder, while a second portion thereof is selectively connectable to the first portion, wherein when in the connected state the path therethrough is closed, but when in the disconnected state, the path therethrough is open. The current limiting resistor is wired in parallel with the manual disconnection unit, and also in series with the fuse.

    摘要翻译: 大电流电路断路系统包括保险丝,限流电阻,手动断开单元和具有用于将高电流断开系统连接到电路的一对连接的保持器。 手动断路单元与保险丝串联,并提供用户可选择的电路中断。 手动断开单元的第一部分位于保持器中,而其第二部分可选择性地连接到第一部分,其中当处于连接状态时,通过其中的路径是闭合的,但是当处于断开状态时,其中的通路是 打开。 限流电阻与手动断路单元并联,并与保险丝串联。

    High-power bussing connection system for a battery pack
    8.
    发明授权
    High-power bussing connection system for a battery pack 失效
    用于电池组的大功率总线连接系统

    公开(公告)号:US06365297B1

    公开(公告)日:2002-04-02

    申请号:US09461852

    申请日:1999-12-15

    IPC分类号: H01M202

    摘要: A battery pack is provided having at least first and second battery modules, and which in one embodiment has ten modules. Each battery module includes a respective first terminal extending from one end of the module and a respective second terminal extending from the other end of the module. The battery pack further includes a conductive interface having a first opening configured to receive the first terminal of the first battery module and a second opening configured to receive the second terminal of the second battery module to thereby provide an electrical series connection. The interface electrically couples the terminals of the two battery modules. The battery pack may further include an electrically non-conductive buss terminal holder configured to receive and position the first and second battery modules and the conductive interface.

    摘要翻译: 提供了具有至少第一和第二电池模块的电池组,并且在一个实施例中具有十个模块。 每个电池模块包括从模块的一端延伸的相应的第一端子和从模块的另一端延伸的相应的第二端子。 电池组还包括导电接口,其具有构造成接收第一电池模块的第一端子的第一开口和被配置为接收第二电池模块的第二端子从而提供电串联连接的第二开口。 接口电连接两个电池模块的端子。 电池组还可以包括被配置为接收和定位第一和第二电池模块和导电接口的非导电总线端子座。

    Aquatic rescue device
    10.
    发明授权
    Aquatic rescue device 失效
    水上救援装置

    公开(公告)号:US5320567A

    公开(公告)日:1994-06-14

    申请号:US84803

    申请日:1993-06-29

    申请人: Robert C. Beer

    发明人: Robert C. Beer

    IPC分类号: B63C9/02 B63C9/32

    CPC分类号: B63C9/02 B63C9/32

    摘要: A rescue device for use by an operator on an ice surface and in water. The device has a pair of elongated buoyant bodies which are pivotally connected for movement relative to each other between an operative position in which the bodies are spaced and lie in the same horizontal plane to a folded or inoperative position in which the bottom surfaces of the bodies are abutting. A handle is connected to each body.

    摘要翻译: 操作人员在冰面和水中使用的救援装置。 该装置具有一对细长的浮力体,其可枢转地连接以在其间的主体间隔开并位于相同的水平平面中的操作位置之间相对于彼此移动到折叠或不工作的位置,在该位置中,主体的底表面 是毗邻。 手柄连接到每个身体。