Window regulator
    341.
    发明授权

    公开(公告)号:US11739581B2

    公开(公告)日:2023-08-29

    申请号:US17879648

    申请日:2022-08-02

    Abstract: A window regulator includes a carrier plate to support a window glass of a vehicle, a guide rail along an ascending/descending direction of the window glass to slidably support the carrier plate, a wire to pull the carrier plate, a driving portion arranged at one end of the guide rail in the ascending/descending direction to drive the wire, and a turnaround portion arranged at an other end of the guide rail in the ascending/descending direction to turn the wire around. The wire arranged between the turnaround portion and the carrier plate is positioned shifted from the guide rail. The wire arranged between the driving portion and the turnaround portion is positioned on the guide rail to push and contact the guide rail.

    A BELT TENSIONING SYSTEM
    342.
    发明公开

    公开(公告)号:US20230220718A1

    公开(公告)日:2023-07-13

    申请号:US18007801

    申请日:2021-06-03

    Abstract: A belt tensioning system (170) for tensioning a belt (171) of a belt drive system (970) for transferring torque from a drive unit (112) of a door operating system (100) to a sliding door leaf (101) of a sliding door assembly (200), the belt tensioning system comprising a belt wheel (176) connectable to the belt (171) for torque transfer between said belt wheel (176) and an additional belt wheel (175) of the belt drive system (970); a belt wheel guiding arrangement (330), the belt wheel (176) being movably connected to said belt wheel guiding arrangement (330); and a belt tensioning arrangement (470) operatively connecting the belt wheel (176) and the belt wheel guiding arrangement (330) for adjusting the position of the belt wheel (176) relative the belt wheel guiding arrangement (330).

    SLIDING WINDOW ARRANGEMENT
    346.
    发明申请

    公开(公告)号:US20170130512A1

    公开(公告)日:2017-05-11

    申请号:US15192953

    申请日:2016-06-24

    Abstract: A sliding window assembly including a window frame and at least three panes disposed within the window frame in offset vertical planes. The panes are arranged for sliding movement together upwardly within the window frame or together downwardly within the window frame. One or more of the panes can be fixed. The panes have a fully open position and a fully closed position. In the closed position, respective edges of the panes overlap while in the open position, the entire panes overlap. The panes can be connected to a counterweight arrangement by a pulley arrangement, which includes a vertically movable balancing weight that is equal to the weight of the panes, or the panes can be connected together to counterbalance each other.

    Gate opener
    347.
    发明授权
    Gate opener 有权
    开门器

    公开(公告)号:US09587432B1

    公开(公告)日:2017-03-07

    申请号:US15214089

    申请日:2016-07-19

    Applicant: Jose M Valdez

    Inventor: Jose M Valdez

    Abstract: A gate opener for simultaneously operating a pair of opposed sliding gates. The gate opener includes a pair of identical pulley assemblies one each affixed to the ground adjacent to a either gate and oriented a hundred eighty degrees to each other. A first cable is affixed to a lateral edge of a first gate, passes through a series of pulleys and is affixed to a medial edge of a second gate. A second cable is affixed to a lateral edge of a second gate, passes through a series of pulleys and is affixed to a medial edge of the first gate.

    Abstract translation: 用于同时操作一对相对的滑动门的开门器。 开门器包括一对相同的滑轮组件,每个滑轮组件每个固定到与任一门相邻的地面并彼此相对定向一百八十度。 第一电缆固定到第一门的侧边缘,穿过一系列的滑轮并固定到第二门的中间边缘。 第二缆线固定在第二闸门的侧边缘上,穿过一系列皮带轮并固定到第一闸门的中间边缘。

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