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    Garage door locking apparatus
    201.
    发明授权
    Garage door locking apparatus 失效
    车库门锁装置

    公开(公告)号：US5371970A

    公开(公告)日：1994-12-13

    申请号：US27648

    申请日：1993-03-08

    Applicant: Mark Ganikon

    Inventor： Mark Ganikon

    IPC: E05B65/00 ,  E05F15/16 ,  E05F15/00

    CPC classification number: E05B65/0021 ,  E05F15/668 ,  E05D15/38 ,  E05D15/445 ,  E05F15/681 ,  E05Y2201/22 ,  E05Y2201/24 ,  E05Y2201/434 ,  E05Y2201/686 ,  E05Y2600/31 ,  E05Y2600/62 ,  E05Y2800/122 ,  E05Y2900/106 ,  Y10S292/36 ,  Y10S292/62

    Abstract: A garage door includes a door connector assembly in operative communication with a garage door carriage track, wherein the connector assembly mounts a plurality of cables, wherein each cable is mounted along the garage door and secured to a respective latch assembly, whereupon lifting of the door removes latch bolts from an underlying garage floor, whereupon closure of the door directs the latch bolts into the garage floor, and the door connector assembly includes biasing spring structure to bias the door into communication with the garage floor to maintain the latch bolt positioning within the floor.

    Abstract translation: 车库门包括与车库门托架轨道可操作地连通的门连接器组件，其中连接器组件安装多个电缆，其中每个电缆沿着车库门安装并固定到相应的闩锁组件上，从而提升门 从下面的车库地板上移除闩锁螺栓，于是门的关闭将闩锁螺栓引导到车库地板中，并且门连接器组件包括偏压弹簧结构，以将门偏置到与车库地板连通以将闩锁螺栓定位在 地板。

    Door coordinator
    202.
    发明授权
    Door coordinator 失效
    门协调员

    公开(公告)号：US4429492A

    公开(公告)日：1984-02-07

    申请号：US422169

    申请日：1982-09-23

    Applicant: William B. Imhoff

    Inventor： William B. Imhoff

    IPC: E05F5/12 ,  E05F11/00

    CPC classification number: E05F5/12 ,  E05Y2201/624 ,  E05Y2201/626 ,  E05Y2201/686 ,  E05Y2600/324 ,  E05Y2900/132 ,  Y10T16/61

    Abstract: A door closing coordinator for a pair of oppositely hinged doors where closure of the inactive door withdraws a stopping member from a holding lever for the active door and permits the active door to close after the inactive door. An override mechanism is provided to permit the active door to close first if a predetermined force is applied thereto to avoid damage to the active door.

    Abstract translation: 用于一对相对铰链门的门关闭协调器，其中非活动门的关闭从用于主动门的保持杆撤回止动构件，并允许主动门在非活动门之后关闭。 提供超控机构以允许主动门首先关闭，如果施加预定的力以避免对主动门的损坏。

    Door closer
    204.
    发明授权
    Door closer 失效
    闭门器

    公开(公告)号：US4102006A

    公开(公告)日：1978-07-25

    申请号：US717878

    申请日：1976-08-26

    Applicant: Albert Edward Jenkins

    Inventor： Albert Edward Jenkins

    IPC: E05F3/10 ,  E05F3/04

    CPC classification number: E05F3/108 ,  E05F1/1091 ,  E05Y2201/686 ,  E05Y2900/132 ,  Y10T16/276 ,  Y10T16/281

    Abstract: A door closer with integral check action comprising a rigid rod movable inwardly and outwardly of a tubular housing which is adapted to be mounted on a door. The rigid rod is pivotally connected to a rigid link plate itself pivotally connected to a fixing plate for mounting on the door frame. A spring within the housing urges the rod inwardly to close the door. On one side of a transverse wall, through which the rod extends, is a fluid filled chamber in which moves a piston, carried by the rigid rod. Valve means on the piston act to resist only inward movement of the piston as the door is closed by the force of said spring and the rate of closure of the door is thereby controlled without substantially restricting outward movement of the piston in response to opening of the door.

    Abstract translation: 具有整体检查动作的门关闭器，包括可向内并向外移动的刚性杆，其适于安装在门上。 刚性杆枢转地连接到刚性连接板本身，该刚性连接板本身枢转地连接到用于安装在门框上的固定板。 外壳内的弹簧向内推动杆关闭门。 杆延伸的横壁的一侧是一个充满流体的腔室，活塞由刚性杆承载。 当门被所述弹簧的力闭合时，活塞上的阀装置仅抵抗活塞的向内运动，因此可以控制门的关闭速度，而不会基本上限制活塞响应于开口的活动而向外运动 门。

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