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    Dampened hinge system for appliance door
    181.
    发明申请
    Dampened hinge system for appliance door 有权
    电梯门用减震铰链系统

    公开(公告)号：US20030056328A1

    公开(公告)日：2003-03-27

    申请号：US09965302

    申请日：2001-09-27

    Applicant: Mansfield Assemblies Co.

    Inventor： Jeffrey D. Habegger ,  Steven O. Cummins

    IPC: E05D011/10

    CPC classification number: E05F1/1276 ,  E05F5/10 ,  E05Y2201/21 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/478 ,  E05Y2201/488 ,  E05Y2900/308 ,  F24C15/023 ,  Y10T16/53834 ,  Y10T16/5385 ,  Y10T16/5402 ,  Y10T16/5404 ,  Y10T16/551

    Abstract: A dampened hinge and hinge system for appliances is provided. The system includes first and second hinge portions, at least one of which includes a dampener. The dampener can be a push-dampener, a pull-dampener or a push/pull-dampener. The hinge system allows for movement of the door between a closed position, a fully opened position and a secondary opened position such as a broil-stop position, and the door is self-supporting in the secondary opened position. The first and second hinge portions each include a guide channel, a claw pivotably connected to the guide channel and a link having a first end connected to the claw. The first hinge portion includes a spring having a first end connected to a second end of the link and a second end connected to the guide channel. The second hinge portion includes a dampener that is operably connected between the guide channel and the second end of the link. Both the first and second hinge portions can include a dampener.

    Abstract translation: 提供一种用于电器的润滑铰链和铰链系统。 该系统包括第一和第二铰链部分，其中至少一个包括阻尼器。 阻尼器可以是推挽器，拉式阻尼器或推/拉式阻尼器。 铰链系统允许门在关闭位置，完全打开位置和诸如烘烤停止位置的次要打开位置之间移动，并且门在辅助打开位置中自支撑。 第一和第二铰链部分各自包括引导通道，可枢转地连接到引导通道的爪和具有连接到爪的第一端的连杆。 第一铰链部分包括具有连接到连杆的第二端的第一端和连接到引导通道的第二端的弹簧。 第二铰链部分包括可操作地连接在引导通道和连杆的第二端之间的阻尼器。 第一和第二铰链部分都可以包括阻尼器。

    Counteraction system for a sectional door
    183.
    发明申请
    Counteraction system for a sectional door 有权
    分段门的反作用系统

    公开(公告)号：US20020178653A1

    公开(公告)日：2002-12-05

    申请号：US09870019

    申请日：2001-05-30

    Inventor： Peter S. Schulte

    IPC: E05F011/00

    CPC classification number: E05D13/145 ,  E05D15/24 ,  E05F5/003 ,  E05Y2201/488 ,  E05Y2900/106 ,  Y10T16/63

    Abstract: A counteraction system for a sectional door includes a counterweight system that helps counterbalance the weight of the door and helps hold the door in place when the door is fully open. The counterweight system comprises a suspended string of individual deadweights. As the door opens, the weights sequentially lower onto the floor, in a stacked arrangement, one atop the other. Thus, the hanging weight of the counterweight system decreases as the door opens. To avoid having the counterweight system slam the door open against a hard stop, the counteraction system also includes a brake system that helps bring the door to a smooth stop at the door's fully open position. In some embodiments, the brake system includes a cable that traverses the direction that the door travels. As the door approaches its open position, a protrusion on the door catches the cable, which deflects to decelerate the door.

    Abstract translation: 用于分段门的反作用系统包括配重系统，其有助于平衡门的重量，并且当门完全打开时有助于将门保持在适当位置。 配重系统包括一个悬挂的单独的绞盘。 当门打开时，重量按顺序下降到地板上，堆叠布置，一个放在另一个上。 因此，配重系统的悬挂重量随着门打开而减小。 为了避免配重系统使门打开而停止，反作用系统还包括一个制动系统，有助于使门在门的完全打开位置顺利停止。 在一些实施例中，制动系统包括穿过门行进的方向的电缆。 当门接近其打开位置时，门上的突起捕获电缆，其偏转以使门减速。

    Insulated smoke doors for cooler/freezer applications
    184.
    发明授权
    Insulated smoke doors for cooler/freezer applications 失效
    隔热烟门用于冷柜/冷柜应用

    公开(公告)号：US5335451A

    公开(公告)日：1994-08-09

    申请号：US968440

    申请日：1992-10-29

    Applicant: Frank C. Druzynski

    Inventor： Frank C. Druzynski

    IPC: E05F1/00 ,  E05F1/10 ,  E05F5/00 ,  E05F1/08

    CPC classification number: E05F5/00 ,  E05F1/006 ,  E05F1/1075 ,  E05Y2201/422 ,  E05Y2201/488 ,  E05Y2900/132

    Abstract: A heavily insulated emergency smoke hatch door is equipped with an operating mechanism which is located external to a cooler and/or freezer. This external location of the operating mechanism provides for the accommodation of heavier weight doors without effecting the venting area or access to the interior of the cooler and/or freezer. A latching mechanism keeps the door in the closed position and may be equipped with an automatic release device which will release the door upon sensing of a fire for heat within the cooler and/or freezer. Once the hatch door is released, the operating mechanism is operable to open the door for venting and access.

    Abstract translation: 绝热的紧急烟雾门配有一个位于冷却器和/或冷冻机外部的操作机构。 操作机构的该外部位置提供了较重重量门的容纳，而不影响通风区域或进入冷却器和/或冷冻室的内部。 闩锁机构将门保持在关闭位置并且可以配备有自动释放装置，该自动释放装置将在感测到在冷却器和/或冷冻器内的热量的火焰时释放门。 一旦舱门被释放，操作机构可操作地打开门以进行排气和通路。

    Automatic sliding door
    185.
    发明授权
    Automatic sliding door 失效
    自动滑动门

    公开(公告)号：US5247763A

    公开(公告)日：1993-09-28

    申请号：US773632

    申请日：1992-06-17

    Applicant: Christian Hein

    Inventor： Christian Hein

    IPC: E05F1/08 ,  E05F15/643

    CPC classification number: E05F1/16 ,  E05F15/643 ,  E05Y2201/216 ,  E05Y2201/246 ,  E05Y2201/422 ,  E05Y2201/462 ,  E05Y2201/47 ,  E05Y2201/488 ,  E05Y2800/252 ,  E05Y2800/678 ,  E05Y2900/132

    Abstract: An automatic sliding door in which a main drive moves at least one door panel to open and closed positions. An electromagnetic clutch is located between the main drive and the door panel for the purpose of disconnecting the panel from the drive and to open the door in event of a power failure. An auxiliary drive is connected to the door panel and stores energy received when the door panel is in a closed position, so as to drive the door to the open position when the clutch disconnects the main drive from the door panel in event of power failure. The auxiliary drive has a rubber cable actuated always with the door so that the auxiliary drive can be tested with every movement of the door panel.

    Abstract translation: PCT No.PCT / DE90 / 00326 Sec。 371日期：1992年6月17日 102（e）日期1992年6月17日PCT提交1990年5月8日PCT公布。 出版物WO90 / 13723 日期1990年11月15日。一种自动滑动门，其中主驱动器将至少一个门板移动到打开和关闭位置。 电磁离合器位于主驱动器和门板之间，用于将面板与驱动器断开并在电源故障的情况下打开门。 辅助驱动器连接到门板，并且当门板处于关闭位置时存储接收到的能量，以便当电源故障时离合器将主驱动器从门板断开时将门驱动到打开位置。 辅助驱动器具有始终与门一起致动的橡胶电缆，使得辅助驱动器可以随着门板的每个移动进行测试。

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