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    Locking strut
    421.
    发明授权
    Locking strut 失效
    锁定支柱

    公开(公告)号：US07011191B2

    公开(公告)日：2006-03-14

    申请号：US10688161

    申请日：2003-10-17

    Applicant: Gary Spicer ,  Gerald J. Hamers ,  Terry Cleland ,  John W. Miller ,  Zbyslaw Staniewicz

    Inventor： Gary Spicer ,  Gerald J. Hamers ,  Terry Cleland ,  John W. Miller ,  Zbyslaw Staniewicz

    IPC: F16F15/03

    CPC classification number: E05F5/00 ,  E05F15/40 ,  E05Y2201/21 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2900/546 ,  F16F9/0245 ,  F16F9/56

    Abstract: A locking strut including a housing with a piston rod extending therethrough. A baffle mounts on the piston rod to divide the housing into two chambers. An orifice through the baffle allows fluid to pass between the chambers to damp reciprocating movement. An electromagnetic driver within the housing is selectively energized to move a ferromagnetic plate between an open position, wherein fluid flows freely between the chambers, and a closed position, wherein the ferromagnetic plate blocks the orifice to prevent fluid flow between the chambers and lock the locking strut in position. A plurality of orifices may be spaced about the baffle, with the number and size of the orifices determining the damping capability of the locking strut. A plurality of drivers may be disposed within the housing to overcome fluid forces during movement of the locking strut between an extended and a retracted position.

    Abstract translation: 锁定支柱，包括具有延伸穿过其中的活塞杆的壳体。 挡板安装在活塞杆上，将壳体分成两个腔室。 通过挡板的孔允许流体在室之间通过以阻止往复运动。 壳体内的电磁驱动器被选择性地通电以将铁磁板移动在打开位置之间，其中流体在腔室之间自由流动并且处于关闭位置，其中铁磁板阻挡孔口以防止流体在腔室之间流动并锁定锁定 支柱就位。 多个孔可以围绕挡板间隔开，孔的数量和尺寸确定锁定支柱的阻尼能力。 多个驱动器可以设置在壳体内以克服在延伸和缩回位置之间的锁定支柱移动期间的流体力。

    Monitor adjusting apparatus
    424.
    发明申请
    Monitor adjusting apparatus 失效
    监视调节装置

    公开(公告)号：US20050082459A1

    公开(公告)日：2005-04-21

    申请号：US10935816

    申请日：2004-09-07

    Applicant: Alive Liu ,  Chen Fan ,  Li-Ping Chen

    Inventor： Alive Liu ,  Chen Fan ,  Li-Ping Chen

    IPC: E05D11/08 ,  E05F1/12 ,  E05F5/10 ,  F16M11/10 ,  F16M11/04

    CPC classification number: F16M11/10 ,  E05D11/087 ,  E05F1/1215 ,  E05F5/10 ,  E05Y2201/21 ,  E05Y2201/254 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/266 ,  E05Y2900/606 ,  F16M11/2021 ,  F16M2200/041 ,  F16M2200/08 ,  Y10S248/921

    Abstract: A monitor adjusting apparatus include a monitor (10), a base (20) and an adjusting device (30). The adjusting device includes a first pivot assembly (40) connected with the monitor, a second pivot assembly (50) connected with the base, and a connecting assembly (70) mounted between the first pivot assembly and the second pivot assembly. The first pivot assembly generates a friction moment. The monitor generates a first gravity moment opposite to the friction moment. The second pivot assembly generates a twist moment. The monitor and the connecting assembly generate a second gravity moment opposite to the twist moment. The monitor stays at any obliquity under a balance of the friction moment and the first gravity moment, and stays at any height under a balance of the twist moment and the second gravity moment.

    Abstract translation: 监视器调节装置包括监视器（10），基座（20）和调节装置（30）。 调节装置包括与监视器连接的第一枢轴组件（40），与基座连接的第二枢转组件（50）和安装在第一枢转组件和第二枢转组件之间的连接组件（70）。 第一枢轴组件产生摩擦力矩。 显示器产生与摩擦力矩相反的第一重力矩。 第二枢轴组件产生扭矩。 显示器和连接组件产生与扭矩相反的第二重力矩。 在摩擦力矩和第一重力之间的平衡下，显示器保持任何倾斜，并且在扭转力矩和第二重力矩的平衡下保持在任何高度。

    Rotary damper device
    425.
    发明授权
    Rotary damper device 失效
    旋转阻尼器

    公开(公告)号：US06840355B2

    公开(公告)日：2005-01-11

    申请号：US10316195

    申请日：2002-12-10

    Applicant: Hiroyuki Iwashita

    Inventor： Hiroyuki Iwashita

    IPC: A47K13/12 ,  A47K13/10 ,  E05F5/10 ,  F16F9/14 ,  F16F9/34 ,  F16D57/00

    CPC classification number: A47K13/10 ,  E05F5/10 ,  E05Y2201/21 ,  E05Y2201/256 ,  E05Y2201/266 ,  E05Y2900/614 ,  F16F9/145 ,  F16F9/34 ,  Y10T16/61

    Abstract: A rotary damper device includes a case in which a viscous fluid is filled and sealed, a rotation shaft relatively rotatably supported by the case, a rotation vane formed protruded from the rotation shaft, and a check valve mounted on a tip part of the rotation vane. A passage where the viscous fluid passes through is formed in the rotation vane. The check valve is provided with an opposing face part facing the passage and a frame body interposing the rotation vane. An elastic member for energizing the opposing face part of the check valve for closing the passage of the rotation vane is formed in either the rotation vane or the opposite side of the frame body of the opposing face part.

    Abstract translation: 一种旋转阻尼器装置，包括一个填充和密封粘性流体的壳体，由壳体相对可旋转地支撑的旋转轴，从旋转轴突出的旋转叶片和安装在旋转叶片的顶端部分上的止回阀 。 粘性流体通过的通道形成在旋转叶片中。 止回阀设置有面向通道的相对面部和插入旋转叶片的框体。 在旋转叶片或相对面部的框体的相对侧上形成有用于对止逆阀的相对面部进行动作以闭合旋转叶片的通道的弹性构件。

    Cabinet door buffer bar
    426.
    发明申请
    Cabinet door buffer bar 失效
    柜门缓冲条

    公开(公告)号：US20040231099A1

    公开(公告)日：2004-11-25

    申请号：US10819132

    申请日：2004-04-07

    Inventor： Chih-Hung Li

    IPC: E05F005/06

    CPC classification number: E05F5/08 ,  E05F5/02 ,  E05F5/10 ,  E05Y2201/21 ,  E05Y2201/212 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/474 ,  E05Y2600/40 ,  E05Y2800/70 ,  F16F7/09 ,  Y10T16/625 ,  Y10T16/6285

    Abstract: A cabinet door buffer bar includes a hollow tube, a shaft, an elastic element and a sliding member. The sliding member and the inner wall of the hollow tube form different intervals there between so that a resilient member mounted thereon receives varying constraints and generates different buffer forces in different moving directions thereby provides the cabinet door a required buffer force to avoid generating annoying noise and incurring damages during closing of the cabinet door.

    Abstract translation: 柜门缓冲杆包括中空管，轴，弹性元件和滑动构件。 中空管的滑动构件和内壁在其间形成不同的间隔，使得安装在其上的弹性构件接收变化的约束并且在不同的移动方向上产生不同的缓冲力，从而为柜门提供所需的缓冲力以避免产生烦人的噪音， 关闭柜门时会造成损坏。

    Damping device
    427.
    发明申请
    Damping device 失效
    阻尼装置

    公开(公告)号：US20040150143A1

    公开(公告)日：2004-08-05

    申请号：US10743359

    申请日：2003-12-22

    Inventor： Martin Zimmer ,  Rainer Thallner ,  Juergen Ahlfeld ,  Wolfgang Mueller

    IPC: F16F005/00

    CPC classification number: F16F9/0209 ,  E05F5/02 ,  E05F5/08 ,  E05F5/10 ,  E05Y2201/21 ,  E05Y2201/212 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2800/22 ,  E05Y2800/244 ,  E05Y2900/20 ,  F16F9/26 ,  Y10T16/281

    Abstract: The invention concerns a damping device for damping the kinetic energy of movable cabinet components, which has a first damping element with a first cylinder that has a first piston, which slides lengthwise in it, and at least one more (second) damping element with a second cylinder that has a second piston, which slides lengthwise in it. Both damping elements are located one behind the other in a serial arrangement and form an integral system. The invention is characterized by the fact that each of the two damping elements are each designed as pneumatic (air) dampers, and a compression chamber and an expansion chamber respectively contain variable volumes; whereby, the damping effects of the damping elements are affected by the guide canals, which control the air distribution and air flow within and between the compression chambers and/or expansion chambers.

    Abstract translation: 本发明涉及一种用于阻尼可动柜组件的动能的阻尼装置，其具有第一阻尼元件，该第一阻尼元件具有第一气缸，该第一气缸具有沿其纵向滑动的第一活塞，以及至少一个（第二）阻尼元件， 具有第二活塞的第二气缸，其在其中纵向滑动。 两个阻尼元件以串联方式彼此靠后并且形成一个整体系统。 本发明的特征在于，两个阻尼元件中的每一个各自被设计为气动（空气）阻尼器，并且压缩室和膨胀室分别包含可变容积; 由此，阻尼元件的阻尼效应受到导向通道的影响，该导向槽控制压缩室和/或膨胀室之内和之间的空气分配和空气流动。

    Locking strut
    428.
    发明申请
    Locking strut 失效
    锁定支柱

    公开(公告)号：US20040112694A1

    公开(公告)日：2004-06-17

    申请号：US10688161

    申请日：2003-10-17

    Inventor： Gary Spicer ,  Gerald J. Hamers ,  Terry Cleland ,  John W. Miller ,  Zbyslaw Staniewicz

    IPC: F16F005/00

    CPC classification number: E05F5/00 ,  E05F15/40 ,  E05Y2201/21 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2900/546 ,  F16F9/0245 ,  F16F9/56

    Abstract: A locking strut including a housing with a piston rod extending therethrough. A baffle mounts on the piston rod to divide the housing into two chambers. An orifice through the baffle allows fluid to pass between the chambers to damp reciprocating movement. An electromagnetic driver within the housing is selectively energized to move a ferromagnetic plate between an open position, wherein fluid flows freely between the chambers, and a closed position, wherein the ferromagnetic plate blocks the orifice to prevent fluid flow between the chambers and lock the locking strut in position. A plurality of orifices may be spaced about the baffle, with the number and size of the orifices determining the damping capability of the locking strut. A plurality of drivers may be disposed within the housing to overcome fluid forces during movement of the locking strut between an extended and a retracted position.

    Abstract translation: 锁定支柱，包括具有延伸穿过其中的活塞杆的壳体。 挡板安装在活塞杆上，将壳体分成两个腔室。 通过挡板的孔允许流体在室之间通过以阻止往复运动。 壳体内的电磁驱动器被选择性地通电以将铁磁板移动在打开位置之间，其中流体在腔室之间自由流动并且处于闭合位置，其中铁磁板阻挡孔口以防止流体在腔室之间流动并锁定锁定 支柱就位。 多个孔可以围绕挡板间隔开，孔的数量和尺寸确定锁定支柱的阻尼能力。 多个驱动器可以设置在壳体内以克服在延伸和缩回位置之间的锁定支柱移动期间的流体力。

    Rotary damper
    429.
    发明授权
    Rotary damper 有权
    旋转阻尼器

    公开(公告)号：US06725984B2

    公开(公告)日：2004-04-27

    申请号：US10150406

    申请日：2002-05-17

    Applicant: Nobutoshi Orita

    Inventor： Nobutoshi Orita

    IPC: F16K914

    CPC classification number: F16F9/145 ,  E05F5/10 ,  E05Y2201/21 ,  E05Y2201/256 ,  E05Y2201/266

    Abstract: A rotary damper has a casing having a fluid chamber filled with a fluid, a rotatable member disposed in the fluid chamber for rotation relative to the casing, a vane disposed on an outer circumferential surface of the rotatable member and extending in an axial direction thereof, the vane projecting toward an inner circumferential surface of the fluid chamber and having a first side and a second side opposite to the first side, a fluid passage for allowing the fluid to flow between the first side and the second side at or near a tip end of the vane, and a valve body mounted on the vane for selectively opening and closing the fluid passage. The valve body comprises a valve disposed in a position for closing the fluid passage and a spring for normally urging the valve in a direction to close the fluid passage. The valve and the spring are integrally formed. When the rotatable member rotates in a first direction, the valve opens the fluid passage against the urge of the spring under the pressure of the fluid on the first side of the vane. When the rotatable member stops against rotation, the valve instantaneously closes the fluid passage under the urge of the spring. When the rotatable member rotates in a second direction, the valve keeps closing the fluid passage under the urge of the spring and the pressure of the fluid on the second side of the vane.

    Abstract translation: 旋转阻尼器具有容纳有流体的流体室的壳体，设置在流体室中的可转动构件，用于相对于壳体旋转;叶片，其设置在可旋转构件的外周面上并沿其轴向延伸; 所述叶片朝向所述流体室的内周面突出，并且具有与所述第一侧相对的第一侧和第二侧，用于允许所述流体在所述第一侧和所述第二侧之间或附近的顶端流动的流体通道 和安装在叶片上的阀体，用于选择性地打开和关闭流体通道。 阀体包括设置在关闭流体通道的位置的阀和用于在关闭流体通道的方向上正常推动阀的弹簧。 阀和弹簧整体形成。 当可旋转构件沿第一方向旋转时，阀在叶片的第一侧上的流体的压力下抵抗弹簧的推动而打开流体通道。 当可旋转构件停止旋转时，阀在弹簧的推动下瞬间关闭流体通道。 当可旋转构件沿第二方向旋转时，阀在弹簧的推动下和在叶片的第二侧上的流体的压力下保持关闭流体通道。

    Safety brake system for garage doors
    430.
    发明授权
    Safety brake system for garage doors 失效
    车库门安全制动系统

    公开(公告)号：US06698558B1

    公开(公告)日：2004-03-02

    申请号：US10171739

    申请日：2002-06-17

    Applicant: Abelardo Caraballo

    Inventor： Abelardo Caraballo

    IPC: F16F9512

    CPC classification number: E05F5/10 ,  E05D13/003 ,  E05D13/1261 ,  E05D15/24 ,  E05Y2201/21 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2900/00 ,  E05Y2900/106 ,  E06B2009/808 ,  F16F9/19

    Abstract: A brake system for garage doors including a piston assembly movable within a longitudinal housing assembly and including a central through opening and a threaded bushing rigidly mounted to the piston assembly. A threaded axle is cooperatively received by the threaded bushing so that the rotation of the axle causes the piston assembly to move at a predetermined speed longitudinally within the housing assembly. Longitudinal connecting apertures permit the flow of fluid adjacent to the ends of the piston assembly to flow through. A flapper valve assembly is mounted to one of the ends of the piston assembly by a separating spring member. When the movement of the piston assembly exceeds a predetermined magnitude, the spring member is compressed eliminating the clearance and closing the connecting apertures. This prevents any additional flow and rotational movement of the threaded axle, which in turn is mechanically connected to the counterbalance axle of an opening and closing mechanism for garage doors.

    Abstract translation: 一种用于车库门的制动系统，其包括可在纵向壳体组件内移动的活塞组件，并且包括中心通孔和刚性地安装到活塞组件的螺纹衬套。 螺纹轴由螺纹衬套协作地接收，使得轴的旋转使得活塞组件以预定速度在壳体组件内纵向移动。 纵向连接孔允许邻近活塞组件端部的流体流动流过。 挡板阀组件通过分离弹簧构件安装到活塞组件的一端。 当活塞组件的移动超过预定的大小时，弹簧构件被压缩，消除间隙并闭合连接孔。 这防止螺纹轴的任何额外的流动和旋转运动，螺纹轴又机械连接到用于车库门的打开和关闭机构的平衡轴。

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