OVERHEAD DOOR BACKUP SPRING SYSTEM
    193.
    发明申请
    OVERHEAD DOOR BACKUP SPRING SYSTEM 审中-公开
    OVERHEAD门后备弹簧系统

    公开(公告)号:US20150354257A1

    公开(公告)日:2015-12-10

    申请号:US14830246

    申请日:2015-08-19

    Inventor: Trever Nykilchuk

    Abstract: The present invention essentially comprises a spring engagement system of an overhead door backup spring system operable upon failure of a main spring, and method of using the spring engagement system. The spring engagement system has a spring engagement unit operably associated with a spring, and an engagement unit operably associated with the spring engagement unit. The engagement unit is engageable with the spring engagement unit in an engaged position upon activation thereof. The engagement unit can transfer torque from the spring to a shaft in the engaged position. The engagement unit is actuating by engagement of an activation unit, which is actuated upon failure of the main spring associated with an overhead door.

    Abstract translation: 本发明基本上包括在主弹簧故障时可操作的顶棚门支撑弹簧系统的弹簧接合系统以及使用弹簧接合系统的方法。 弹簧接合系统具有与弹簧可操作地相关联的弹簧接合单元和可操作地与弹簧接合单元相关联的接合单元。 接合单元在其起动时可与接合位置接合。 接合单元可以在接合位置将扭矩从弹簧传递到轴。 接合单元通过致动单元的接合而致动,该启动单元在与顶部门相关联的主弹簧故障时被致动。

    Automatic opening/closing apparatus for vehicle
    197.
    发明授权
    Automatic opening/closing apparatus for vehicle 有权
    车辆自动开闭装置

    公开(公告)号:US07854093B2

    公开(公告)日:2010-12-21

    申请号:US12022353

    申请日:2008-01-30

    Abstract: An automatic opening/closing apparatus for vehicle, which is provided with a tensioner mechanism for applying a predetermined tension to a cable member, is downsized. A case of a driving unit is provided with a tensioner housing, and the tensioner mechanism for applying the predetermined tension to a cable is accommodated in the tensioner housing. The tensioner mechanism includes a pulley holder movably mounted on a guide shaft, and a spring for biasing the pulley holder, wherein a movable pulley is rotatably supported by the pulley holder. The cable drawn in the tensioner housing is wound about the movable pulley so that a direction in which the cable is drawn out from the case is substantially parallel to a direction in which the cable is drawn out from a driving drum, whereby the predetermined tension is applied to the cable by a spring force of the spring.

    Abstract translation: 一种用于车辆的自动打开/关闭装置被设计有用于向电缆构件施加预定张力的张紧机构。 驱动单元的壳体设置有张紧器壳体,并且用于将预定张力施加到电缆的张紧器机构容纳在张紧器壳体中。 张紧机构包括可移动地安装在引导轴上的滑轮保持架和用于偏置滑轮保持器的弹簧,其中可动滑轮由滑轮保持器可旋转地支撑。 拉伸在张紧器壳体中的电缆缠绕在可动滑轮上​​,使得电缆从壳体中拉出的方向基本上平行于电缆从驱动鼓中拉出的方向,由此预定的张力为 通过弹簧的弹簧力施加到电缆。

    Hinge for a mobile video system
    198.
    发明申请
    Hinge for a mobile video system 有权
    铰链用于移动视频系统

    公开(公告)号:US20090300883A1

    公开(公告)日:2009-12-10

    申请号:US12155582

    申请日:2008-06-06

    Abstract: A hinge for use in conjunction with an overhead mobile video system includes a pivot rod fixedly coupled to a mounting bracket, a housing pivotally mounted upon the pivot rod and a friction spring interposed between the pivot rod and the housing controlling rotation of the mounting bracket relative to the housing.

    Abstract translation: 与顶置移动视频系统一起使用的铰链包括固定地联接到安装支架的枢轴杆,枢转地安装在枢转杆上的壳体和设置在枢转杆和壳体之间的摩擦弹簧,其控制安装支架相对的旋转 到房屋

    Wire reciprocating device
    199.
    发明授权
    Wire reciprocating device 失效
    线往复式装置

    公开(公告)号:US07556577B2

    公开(公告)日:2009-07-07

    申请号:US11224898

    申请日:2005-09-13

    Abstract: A reel drum is rotatably supported on a board, and a tensioner case is detachably mounted to the board in the vicinity of the reel drum. Wires are extended from the reel drum in directions opposite to each other. A pair of tension rollers pressed onto the respective wires and roller holders rotatably supporting the respective tension rollers are attached to the tensioner case to be allowed to move in directions substantially orthogonal to the respective wires when the wires are tensioned. Moreover, the tensioner case is provided with biasing means to bias the roller holders in directions that the tension rollers are pressed onto the respective wires. The biasing means is a torsion spring. A contact portion of each roller holder which a wire end extended portion of the torsion spring is in contact with has an angle shape with a ridge aligned in a direction orthogonal to the wire end extended portion of the torsion spring.

    Abstract translation: 卷轴鼓可旋转地支撑在板上,并且张紧器壳体可拆卸地安装到卷盘筒附近的板上。 电线从卷轴鼓相反方向延伸。 压紧在各个电线上的一对张紧辊和可旋转地支撑各个张紧辊的辊保持器在电线被张紧时附接到张紧器壳体以允许其在与各个电线基本正交的方向上移动。 此外,张紧器壳体设置有偏压装置,用于在拉紧辊压在相应的导线上的方向上偏压辊保持器。 偏压装置是扭转弹簧。 扭转弹簧的线端延伸部分接触的每个辊保持器的接触部分具有在与扭簧的线端延伸部分正交的方向上对齐的脊的角形。

    Cable tensioner
    200.
    发明授权
    Cable tensioner 失效
    电缆张紧器

    公开(公告)号:US07540114B2

    公开(公告)日:2009-06-02

    申请号:US11114247

    申请日:2005-04-25

    Applicant: Fabien Dufour

    Inventor: Fabien Dufour

    Abstract: A cable tensioner includes two cams mounted to face each other that pivot about a common spindle. A torsion spring is centered on the spindle. The torsion spring includes a first end in abutment with a first cam and a second end in abutment with a second cam. The torsion spring applies a torque onto each of the cams to reduce an angular distance between the cams when a cable exhibits insufficient tension. The cable tensioner is placed in a window regulator mechanism to simultaneously tension a lower cable and an upper cable of the device. Furthermore, the tension of one cable through the cable tensioner is reversible since the tension of each cable is balanced with the tension of the other cable.

    Abstract translation: 电缆张紧器包括两个安装成相对于彼此枢转的凸轮,该凸轮围绕公共主轴枢转。 扭力弹簧以心轴为中心。 扭转弹簧包括与第一凸轮邻接的第一端和与第二凸轮邻接的第二端。 当电缆表现出不足的张力时,扭转弹簧将扭矩施加到每个凸轮上以减小凸轮之间的角距离。 电缆张紧器放置在窗口调节器机构中,以同时张紧设备的下部电缆和上部电缆。 此外,通过电缆张紧器的一根电缆的张力是可逆的,因为每根电缆的张力与另一根电缆的张力平衡。

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