Heat effect window
    141.
    发明授权
    Heat effect window 失效
    热效窗口

    公开(公告)号:US5791086A

    公开(公告)日:1998-08-11

    申请号:US813446

    申请日:1997-03-10

    Inventor: Hsin-Tsung Huang

    Abstract: A window equiped with heat effect automatic opening device is provided. The window comprises a rectangular casing composed of hollow interior frames, an exterior panel and an interior panel secured to the lower portion of the casing and a tempered glass for covering the upper portion slidably secured into the casing between the panel and suspended from a suspension system which includes a heat effect device therein to automatically open the window when the indoor temperature becomes higher than an infusion point, and a lift device disposed between the glass and the interior panel for manually opening or closing the window. The improvement is characterized in that when comes a fire alarm, the heat effect device will break off to set the glass free to open the window.

    Abstract translation: 提供配有热效自动开启装置的窗户。 窗户包括由中空的内框架,外板和固定到壳体的下部的内板组成的矩形壳体,以及用于覆盖上部的钢化玻璃,该上部可滑动地固定在面板之间的壳体中并悬挂在悬挂系统 其中包括其中当室内温度高于浸泡点时自动打开窗口的热效应装置,以及设置在玻璃和内部面板之间用于手动打开或关闭窗户的提升装置。 其改进之处在于,当发生火灾报警时,热效应装置将断开以将玻璃自由打开。

    Door control apparatus
    143.
    发明授权
    Door control apparatus 失效
    门控装置

    公开(公告)号:US4490624A

    公开(公告)日:1984-12-25

    申请号:US499784

    申请日:1983-05-31

    Inventor: Graham J. Luker

    Abstract: A fail safe mechanism for power operated doors comprises an auxiliary power supply, an electric motor, a self operating clutch to connect the motor to the door's normal drive assembly and a relay/timer circuit to energize the motor in the event of a mains failure to enable the motor to drive the door open.

    Abstract translation: 电动门的故障安全机构包括辅助电源,电动机,将电动机连接到门的正常驱动组件的自动离合器以及在电源故障的情况下对电动机通电的继电器/定时器电路 使电机能够打开门。

    Hinge with soft-close follower
    147.
    发明授权

    公开(公告)号:US12091905B2

    公开(公告)日:2024-09-17

    申请号:US17342788

    申请日:2021-06-09

    Abstract: A top panel of an appliance defines an appliance profile. A hinge assembly coupled to the appliance and an appliance lid allows the lid to pivot relative to the appliance between a lowered position in which the appliance lid rests horizontally above the appliance and a raised position in which the appliance lid defines a non-horizontal plane away from the appliance allowing access to at least a portion of the appliance. The hinge assembly includes one or more snap fit portions to engage the appliance profile of the appliance, such that the appliance operates as a cam and the one or more snap fit portions operates as a follower when in contact with the cam, thereby slowing the descent of the lid from the raised position to the lowered position by travel of the follower along the cam.

    Sliding-door system
    148.
    发明授权

    公开(公告)号:US11913274B2

    公开(公告)日:2024-02-27

    申请号:US17783474

    申请日:2020-12-08

    Abstract: A sliding door system includes a door frame and a sliding door leaf that can move relative thereto. A catch is arranged either on the door frame or on the sliding door leaf, which can be coupled to a drive element of a feed device arranged on the respective other component. The feed device has a spring energy store and a cylinder-piston unit. The cylinder-piston unit has a piston that separates a displacement chamber from a compensation chamber. A passage cross-section between the displacement chamber and the compensation chamber can be changed in a load-dependent manner by a piston disk that can be applied at a piston end side. The tension force of the tension spring of a minimal effective length is between 1.5 and 3.5 times the total static friction force of the sliding door leaf and the resistance of the cylinder-piston unit at the maximum passage cross-section.

    SLIDING-DOOR SYSTEM
    150.
    发明公开
    SLIDING-DOOR SYSTEM 审中-公开

    公开(公告)号:US20230147793A1

    公开(公告)日:2023-05-11

    申请号:US17783474

    申请日:2020-12-08

    Abstract: A sliding door system includes a door frame and a sliding door leaf that can move relative thereto. A catch is arranged either on the door frame or on the sliding door leaf, which can be coupled to a drive element of a feed device arranged on the respective other component. The feed device has a spring energy store and a cylinder-piston unit. The cylinder-piston unit has a piston that separates a displacement chamber from a compensation chamber. A passage cross-section between the displacement chamber and the compensation chamber can be changed in a load-dependent manner by a piston disk that can be applied at a piston end side. The tension force of the tension spring of a minimal effective length is between 1.5 and 3.5 times the total static friction force of the sliding door leaf and the resistance of the cylinder-piston unit at the maximum passage cross-section.

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