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    Foot-operated, window-raising device for a window having a sliding sash and method
    121.
    发明授权
    Foot-operated, window-raising device for a window having a sliding sash and method 失效
    具有滑动窗框和方法的窗户的脚踏式起升装置

    公开(公告)号：US5572830A

    公开(公告)日：1996-11-12

    申请号：US421578

    申请日：1995-04-12

    Applicant: Arthur Freeman

    Inventor： Arthur Freeman

    IPC: E05F11/48 ,  E05F13/04

    CPC classification number: E05F13/04 ,  E05F11/48 ,  E05F11/54 ,  E05Y2201/676 ,  E05Y2800/10 ,  E05Y2900/148

    Abstract: A foot-operated, window-raising device for a window having a sliding sash, with the window being positioned a predetermined distance from a support surface. The foot-operated, window-raising device includes at least one pulley mounted to a frame member adjacent to the window and a moveable platform. A cord is threaded through the pulley and a first end is attached to the sliding sash. The cord is secured to the platform such that movement of the platform in a first direction causes the cord to open the sliding sash. The cord has a predetermined length which positions the platform between the window and the support surface at a height which is accessible by a user's foot. By stepping on the moveable platform, the platform moves in a first direction causing the cord to open the sliding sash.

    Abstract translation: 一种用于具有滑动窗框的窗户的脚踏操作的起升装置，其中窗口与支撑表面定位成预定距离。 脚踏式升降装置包括至少一个滑轮，其安装到邻近窗口的框架构件和可移动平台。 绳索穿过滑轮，第一端连接到滑动窗扇。 绳索被固定到平台，使得平台在第一方向上的移动导致绳索打开滑动窗扇。 绳索具有预定的长度，其将平台定位在窗户和支撑表面之间的高度处，该高度可由用户的脚接近。 通过踩在可移动平台上，平台沿着第一方向移动，导致绳索打开滑动窗框。

    Lifting mechanism for the window of a vehicle
    124.
    发明授权
    Lifting mechanism for the window of a vehicle 失效
    车辆窗户起重机构

    公开(公告)号：US3885350A

    公开(公告)日：1975-05-27

    申请号：US43511674

    申请日：1974-01-21

    Applicant: STABILUS GMBH

    Inventor： SCHEBEN HANS

    IPC: B60J1/17 ,  E05F11/38 ,  E05F15/57

    CPC classification number: E05F11/445 ,  E05F15/57 ,  E05Y2201/676 ,  E05Y2900/50 ,  E05Y2900/55

    Abstract: An operating mechanism for lifting a window in a motorcar or like vehicle has a lifting lever pivotally mounted on a support normally fixed on the vehicle and means for connecting the window to the lever. A spring interposed between the support and the lever counteracts the weight of the window. It includes a cylinder, a piston assembly projecting from the cylinder, gas under pressure in the cylinder which biases the piston assembly outward of the cylinder, and a blocking device for blocking relative movement of the cylinder and the piston assembly. A motion transmitting train is operatively interposed between a manual operating member mounted on the support, a control arrangement for the blocking device, and the lifting lever for releasing the blocking device and for transmitting motion from the operating member to the lever when the operating member is moved on the support.

    Abstract translation: 用于在汽车或类似车辆中提升窗户的操作机构具有可枢转地安装在通常固定在车辆上的支撑件上的提升杆和用于将窗口连接到杠杆的装置。 插入在支撑件和杠杆之间的弹簧抵消了窗户的重量。 它包括气缸，从气缸突出的活塞组件，气缸内的压力气体，其将活塞组件偏压到气缸外部;以及阻塞装置，用于阻止气缸和活塞组件的相对运动。 运动传动系可操作地插入在安装在支撑件上的手动操作构件，用于阻挡装置的控制装置和用于释放阻挡装置的提升杆之间，并且当操作构件为 移动支持。

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