Electrical plug
    3.
    发明授权

    公开(公告)号:US5718600A

    公开(公告)日:1998-02-17

    申请号:US587433

    申请日:1996-01-17

    摘要: An electrical plug for connecting an electrical cable such as an electrical heating cable to an electrical power outlet. Contained within the housing of the plug are first and second contact members which comprise a first prong and a second prong, respectively, each prong being suitable for insertion into a socket of an electrical power outlet. A cutting module and a cutting element which fits within the cutting module are used to remove polymer, e.g. insulation or a conductive polymer composition, from the first and second electrodes of the cable at the end of the cable in order to make electrical connection from the electrodes to the first and second contact members. Present within the cutting module are first and second electrode-contact sections positioned on the concave arcuate inner surface of the wall of a cavity in the cutting module. The electrode-contact sections can be electrically connected to the first and second contact members. The cutting element comprises a cutting wedge which has (a) a convex arcuate outer surface which complements the inner surface of the wall of the cutting module, and (b) piercing means suitable for penetrating the polymer. The cutting element rotates within the cavity of the cutting module from an opened position to a closed position so that, after the cable has been inserted into the cavity and the cutting element is rotated, the rotation first causes the piercing means to penetrate the polymer between the first and second electrodes, then causes an end portion of the polymer to separate from the electrodes, and then forces the first electrode into physical contact with the first electrode-contact section and the second electrode into physical contact with the second electrode-contact section. The cutting module and the cutting element can also be used as a tool for removing polymer from an electrical cable, and in a connector to make electrical connection from a first electrical cable to a second electrical cable.

    Splash guard
    5.
    发明授权
    Splash guard 失效
    挡板

    公开(公告)号:US4709938A

    公开(公告)日:1987-12-01

    申请号:US799332

    申请日:1985-11-18

    IPC分类号: B62D25/18 B62B9/14

    CPC分类号: B62D25/18

    摘要: A splash guard for use on auto vehicles having at each wheel a body panel and a flange which in part defines a wheel well. The splash guard includes a body portion with an upper section and an adjacent mounting part formed to engage and cover the wheel well flange during use. The mounting part being curved in an upright plane of cross section whereby in use it is either undistorted or distorted into a condition of lesser curvature. The body portion also includes a lower section which is dished for enhanced splash protection, and sufficiently curved to disguise splash guard deformation and a lack of parallelism with a road surface. A flange portion projects from the body portion in a rearward direction during use and is preferably of a material capable of deforming to effect a seal between the flange portion and body panel. The flange portion includes a surface which engages the body panel and which is at an acute angle with the surface which engages the wheel well flange.

    摘要翻译: 用于汽车的防溅罩在每个车轮上具有车身面板和法兰,其部分地限定车轮。 防溅罩包括主体部分,其具有上部部分和相邻的安装部分,其形成为在使用期间接合并覆盖轮子井口法兰。 安装部分在直立的横截面中弯曲,由此在使用中它不变形或变形成较小曲率的状态。 身体部分还包括一个下部,其被抛弃以增强飞溅防护,并且足够弯曲以掩盖防溅变形和与路面不平行。 凸缘部在使用时从主体部向后方突出,优选为能够变形以实现凸缘部和主体面板之间的密封的材料。 凸缘部分包括与主体面板接合的表面,该表面与与轮子凸缘接合的表面成锐角。

    Adjustable car seat
    6.
    发明授权
    Adjustable car seat 失效
    可调节汽车座椅

    公开(公告)号:US4603903A

    公开(公告)日:1986-08-05

    申请号:US642843

    申请日:1984-08-21

    IPC分类号: A47D1/10 B60N2/28

    CPC分类号: B60N2/2866 B60N2/2803

    摘要: An adjustable safety seat for children for use in a motor vehicle. Height and width configuration of the seat can be easily changed to suit children of different sizes or a growing child.The child's safety seat comprises a pair of side pedestals and a seat bench. Raising of the bench relative to the pedestals for a small child concurrently narrows the width of the seat and lowering of the bench for a larger child concurrently widens the seat.The safety seat and a child contained therein are securely and safely positioned on a vehicle seat by means of the vehicle seat belts.

    摘要翻译: 儿童用于机动车辆的可调式安全座椅。 座椅的高度和宽度配置可以轻松改变,以适应不同大小的孩子或成长中的孩子。 孩子的安全座椅包括一对侧座和座椅。 相对于一个小孩子的座椅提升长凳同时缩小了座椅的宽度,同时缩小了一个较大的孩子的长凳,同时拓宽了座椅。 安全座椅和其中容纳的儿童通过车辆安全带牢固地和安全地定位在车辆座椅上。