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    Shoe support terminal connection for block and tackle balance
    56.
    发明授权
    Shoe support terminal connection for block and tackle balance 有权
    鞋支撑端子连接用于阻挡和平衡

    公开(公告)号：US08028377B2

    公开(公告)日：2011-10-04

    申请号：US12022565

    申请日：2008-01-30

    Applicant: Mark R. Baker

    Inventor： Mark R. Baker

    IPC: E05D13/00

    CPC classification number: E05D13/1207 ,  E05D15/22 ,  E05Y2201/654 ,  E05Y2201/67 ,  E05Y2900/148 ,  Y10T16/635 ,  Y10T16/64 ,  Y10T29/49826 ,  Y10T29/49908

    Abstract: In a block and tackle window balance, the balance shoe holds and upwardly biases the terminal connector in a mounted position. A biasing element of the shoe maintains the terminal connector in a pocket of the shoe during operation of the balance. The terminal connector is prevented from laterally exiting the pocket in the mounted position by a widened portion on the terminal connector and a locating surface extending from the shoe toward the pocket. Manually pressing down on the biasing element or the terminal connector itself to lower the terminal connector in the pocket until the widened portion clears the locating surface allows lateral removal of the terminal connector from the pocket. During operation of the balance, however, the terminal connector does not experience a sufficient downward force to overcome the upward bias such that the widened portion never clears the locating surface.

    Abstract translation: 在一个块中并且解决了窗户平衡，平衡靴在安装位置保持并向上偏置终端连接器。 鞋的偏置元件在平衡操作期间将终端连接器保持在鞋的口袋中。 通过端子连接器上的加宽部分和从鞋子向口袋延伸的定位表面，防止端子连接器在安装位置上横向离开口袋。 手动按压偏置元件或端子连接器本身以降低口袋中的端子连接器，直到加宽部分清除定位表面，允许端子连接器从口袋侧向移除。 然而，在平衡操作期间，端子连接器没有经受足够的向下的力以克服向上偏压，使得加宽部分不会清除定位表面。

    STATIC AIR DAM
    57.
    发明申请
    STATIC AIR DAM 有权
    静态空气

    公开(公告)号：US20110067314A1

    公开(公告)日：2011-03-24

    申请号：US12888720

    申请日：2010-09-23

    Applicant: Mark R. Baker

    Inventor： Mark R. Baker

    IPC: E05D15/16 ,  E06B7/16 ,  E06B7/00

    CPC classification number: F24F13/08 ,  E05D13/1276 ,  E06B7/16 ,  Y10T16/6298 ,  Y10T16/64 ,  Y10T16/82 ,  Y10T16/84 ,  Y10T29/4987

    Abstract: The static air dam includes at least one mounting feature, which is preferably at least one hole or slot to allow a fastener, such as a screw, bolt, rivet, weld, or other similar attachment devices, to secure the air dam to a wall of a jamb channel. Air passage through the jamb channel is prohibited or at least substantially inhibited by the static air dam that is designed to approximate the size and dimensions of the cross section of the jamb channel. At least one side of the air dam includes a tab or similar structure for securing the free end of the curl spring of a curl spring balance. The air dam includes integrally formed reinforcing elements that either abut or are adjacent to the side walls of the jamb channel. The air dam preferably includes a pair of flexible projections for engaging ears on the curl spring carrier.

    Abstract translation: 静态空气坝包括至少一个安装特征，其优选地是至少一个孔或狭槽，以允许诸如螺钉，螺栓，铆钉，焊接或其他类似的附接装置的紧固件将空气坝固定到壁 的一个jamb频道。 通过侧栏通道的空气通道被禁止或至少基本上被设计为接近侧壁横截面的尺寸和尺寸的静态空气坝所禁止。 空气坝的至少一侧包括用于固定卷曲弹簧平衡板的卷曲弹簧的自由端的翼片或类似结构。 空气坝包括与支柱通道的侧壁邻接或邻近的整体形成的加强元件。 空气坝优选地包括一对用于接合卷曲弹簧托架上的耳朵的柔性突起。

    Bi-directional autonomous truck
    60.
    发明授权
    Bi-directional autonomous truck 有权
    双向自主驾驶

    公开(公告)号：US06863351B2

    公开(公告)日：2005-03-08

    申请号：US10454251

    申请日：2003-06-03

    Applicant: Mark R. Baker ,  Randall J. Omdahl

    Inventor： Mark R. Baker ,  Randall J. Omdahl

    IPC: B60P1/16 ,  B60P1/28 ,  B60P1/23

    CPC classification number: B60L11/02 ,  B60L2200/40 ,  B60L2260/32 ,  B60P1/16 ,  B60P1/283 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/7258

    Abstract: A bi-directional autonomous truck. The truck includes a drive-train including one or more drive wheels, the drive-train having drive characteristics that are substantially the same whether the drive wheels rotate clockwise or counterclockwise. The drive characteristics may consist of the ability to reach a maximum rotational speed of the drive wheels, but may include other characteristics, such as the ability to steer corresponding pairs of drive wheels that are situated at opposite ends of the truck. Preferably, the truck includes a dump bed that is adapted for dumping in either of two opposite directions.

    Abstract translation: 双向自主的卡车。 该卡车包括一个包括一个或多个驱动轮的传动系，该驱动系具有的驱动特性基本相同，无论驱动轮是顺时针还是逆时针旋转。 驱动特性可以包括达到驱动轮的最大转速的能力，但是可以包括其他特征，例如转向位于卡车的相对端处的相应的一对驱动轮的能力。 优选地，卡车包括倾倒床，其适于在两个相反方向中的任一个倾倒。

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