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1. 发明授权

EP0922877B1 Adaptively tuned elastomeric vibration absorber 有权
标题翻译：协调，弹性减震器
公开(公告)号：EP0922877B1
公开(公告)日：2004-09-15
申请号：EP98310081.9
申请日：1998-12-09
申请人： Barry Wright Corporation
发明人： Bailey, Donald C. , Park, Chan , von Flotow, Andreas H. , Jensen, William
IPC分类号： F16F15/08 , F16F7/108
CPC分类号： F16F7/108 , F16F1/3615 , F16F7/1005

2. 发明授权

EP0211173B1 Active vibration isolation system employing electro-rheological fluid 失效
标题翻译：系统针对与电流变流体的冲击，所述主动隔离。
公开(公告)号：EP0211173B1
公开(公告)日：1993-10-20
申请号：EP86107354.2
申请日：1986-05-30
申请人： BARRY WRIGHT CORPORATION
发明人： Schubert, Dale W.
IPC分类号： G05D19/02 , F16F15/00
CPC分类号： B64C27/001 , B64C2027/004 , F16F7/1011 , F16F13/30 , F16F15/00 , G01V1/181 , G05D19/02 , G10K11/172 , Y10T137/2082

3. 发明公开

EP0323768A1 Improved vibration absorber 失效
标题翻译： Schwingungsdämpfer。
公开(公告)号：EP0323768A1
公开(公告)日：1989-07-12
申请号：EP88402925.7
申请日：1988-11-22
申请人： BARRY WRIGHT CORPORATION
发明人： Brumme, Reinhold , Desons, Roger
IPC分类号： F16F13/00
CPC分类号： F16F13/08
摘要： The invention concerns a vibration absorber intended to be disposed between two devices.
The absorber is of the type comprising a casing (1) solid with one of the said devices, two bell-shaped membranes (2, 3) of a resiliently deformable material, mounted in coaxial relationship and axially aligned inside the casing, with the tops thereof facing each other, and connected through their bases to the said casing, and a rod (7) intended to be solid with the other device, coaxially passing through the said membranes, and connected to the membranes so that a relative motion of the rod with respect to the casing provokes a resilient deformation of at least one membrane and is characterized in that both membranes (2, 3) are solid with the rod (7) at their tops (4) and in that their radially outer peripheral surfaces delimit a tight chamber (14) inside the casing (1) of a constant volume and which is filled with a liquid.
The invention is useful in the cases where a weak overtension is desired.
摘要翻译：本发明涉及旨在设置在两个装置之间的减振器。所述吸收体是包括具有一个所述装置的壳体（1）的类型的壳体（1），两个可弹性变形材料的钟形膜（2,3）以同轴的关系安装并且在壳体内轴向对准，顶部并且通过它们的底座连接到所述壳体，以及与另一装置固定的杆（7），同轴地穿过所述膜并连接到膜，使得杆的相对运动相对于套管引起至少一个膜的弹性变形，其特征在于两个膜（2,3）在其顶部（4）处具有杆（7）是固体的，并且其径向外周表面限定一个（1）内的紧固室（14），其具有恒定体积并且填充有液体。本发明在需要弱过大的情况下是有用的。

4. 发明公开

EP0105609A3 Apparatus for securing an electronic unit to an avionics tray 有权
标题翻译：用于将电子装置保存到航空纸盘的装置
公开(公告)号：EP0105609A3
公开(公告)日：1986-03-12
申请号：EP83305061
申请日：1983-09-01
申请人： BARRY WRIGHT CORPORATION
发明人： Roake, Joseph Charles
IPC分类号： G12B09/10 , H05K07/14
CPC分类号： G12B9/10 , H05K7/1412 , Y10T29/53209 , Y10T29/53257 , Y10T29/53283 , Y10T74/18696
摘要： Apparatus for removing and securing a plug-in electronic unit or the like to or from an avionics tray comprises a threaded spindle carrying a transverse pin at one end thereof and having an arrangement of three concentric sleeves located about the spindle. Stop members are provided to limit the movement of the sleeves in both axial directions along the threaded spindle. A rotatable grip is fitted about the innermost of the three concentric sleeves at that end of the sleeve remote from the transverse pin. A ring member is positioned about the middle of the three sleeves and cooperates with an extended flange of the latter to define an annular recess which contains a resilient element. A torque- limiting arrangement is provided between the rotatable grip and a cooperating surface portion of the middle of the three sleeves. The outermost sleeve has, at its end closest to the transverse pin, a radial flange which together with said ring member defines an annular recess capable of receiving a hook forming part of the attachment mechanism of an electronic unit. In use, rotation of the rotatable grip allows an electronic unit to be inserted into an avionics tray with a predetermined degree of force, this being adjusted via the torque limiting arrangement. Rotation of the rotatable grip in the opposite sense effects removal of the electronic unit from the avionics tray.

5. 发明公开

EP1522493A1 Elastomeric bearing system 有权
标题翻译：弹性体贮藏啤酒，原基
公开(公告)号：EP1522493A1
公开(公告)日：2005-04-13
申请号：EP04077737.7
申请日：2004-10-08
申请人： Barry Wright Corporation
发明人： Chemouni, Louis , Maggi, Max Lluigi
IPC分类号： B64C27/35 , F16F1/393
CPC分类号： F16F3/0873 , B64C27/35 , F16F1/3935
摘要： The invention relates to an elastomeric bearing system capable of sustaining a high compressive load, thus allowing a pivot movement around an axis perpendicular to said load and adapted, in particular, to connect the blades of a helicopter rotor to a rotor hub. Such a bearing system comprises a first and a second elastomeric bearing element (113a, 113b) fixed at the opposite ends of a tie bar (105). Said first elastomeric bearing element (113a) comprises a rigid external housing (201) having an internal truncated-tapered surface with its minor basis directed inwardly, a rigid internal housing (203) having an external truncated-tapered surface with its minor basis directed inwardly, and a resilient body (205) between said internal and external truncated-tapered surfaces. Said second elastomeric bearing element (113b) is constituted by a chevron sub-assembly, comprising two tapered elastomeric bearing elements disposed with their minor basis facing each other, both having an individual internal housing (223, 224) and a resilient body (225,226) and sharing a common external housing (221) with a double-taper internal surface, the internal housings being connected one another by fastening elements (230).
摘要翻译：本发明涉及一种弹性体轴承系统，其能够承受高的压缩载荷，从而允许围绕垂直于所述负载的轴线枢转运动，特别是将直升机转子的叶片连接到转子毂。这种轴承系统包括固定在连杆（105）的相对端的第一和第二弹性体轴承元件（113a，113b）。所述第一弹性体轴承元件（113a）包括刚性外壳（201），所述刚性外壳具有内部截锥形表面，其较小基部指向内侧;刚性内壳体（203），其具有外部截锥形表面，，以及在所述内部和外部截锥形表面之间的弹性体（205）。所述第二弹性体轴承元件（113b）由人字形子组件构成，其包括两个锥形弹性体轴承元件，所述两个锥形弹性体轴承元件以彼此相对的较小基准设置，两者具有独立的内部壳体（223,224）和弹性体（225,226）并且共享具有双锥形内表面的公共外壳（221），所述内壳体通过紧固元件（230）彼此连接。

6. 发明授权

EP0195850B1 Active vibration isolation system 有权转让
标题翻译：有源减振系统。
公开(公告)号：EP0195850B1
公开(公告)日：1995-07-12
申请号：EP85114751.2
申请日：1985-11-21
申请人： BARRY WRIGHT CORPORATION
发明人： Schubert, Dale W.
IPC分类号： F16F15/00
CPC分类号： G05D19/02 , B60G2202/152 , B60G2202/16 , B60G2202/412 , B60G2202/42 , B60G2400/10 , B60G2400/51222 , B60G2400/60 , B60G2500/20 , B60G2600/26 , B60G2800/012 , B60G2800/014 , B64C27/001 , B64C2027/004 , F16F7/1011 , F16F9/049 , F16F15/02 , G01V1/184

7. 发明授权

EP0409462B1 Inertia force generating device 失效
标题翻译：装置，用于产生惯性力。
公开(公告)号：EP0409462B1
公开(公告)日：1994-05-04
申请号：EP90307487.0
申请日：1990-07-09
申请人： BARRY WRIGHT CORPORATION
发明人： Jenson, William S. , Ng, David
IPC分类号： F16F15/22
CPC分类号： G05D19/02 , B64C2027/004 , F16F15/22 , Y10T74/18344 , Y10T74/18552 , Y10T74/2112

8. 发明公开

EP0409462A1 Inertia force generating device 失效
标题翻译： Gerätzur Erzeugung von Massenkraft。
公开(公告)号：EP0409462A1
公开(公告)日：1991-01-23
申请号：EP90307487.0
申请日：1990-07-09
申请人： BARRY WRIGHT CORPORATION
发明人： Jenson, William S. , Ng, David
IPC分类号： F16F15/22
CPC分类号： G05D19/02 , B64C2027/004 , F16F15/22 , Y10T74/18344 , Y10T74/18552 , Y10T74/2112
摘要： An inertia force generating device comprises two pairs of coaxial counter-rotating eccentric rotors (12, 14, 16 and 18), whose rotational speeds and relative positions are automatically and continuously controlled so as to cancel undesirable vibrations produced by another device. within each rotor pair, the two rotors have an adjustable angle between their mass centers, so that the effective ecentricity of the pair can be varied, and the phase between the two pairs can also be changed, to alter the direction of the maximum or minimum inertial forces developed. The four rotors include shells (52, 54, 56 and 58) of different diameter, nested together on a center plane of the device.
摘要翻译：惯性力产生装置包括两对同轴的反向旋转的偏心转子（12,14,16和18），其旋转速度和相对位置被自动和连续地控制，以便消除由另一装置产生的不期望的振动。在每个转子对内，两个转子在它们的质心之间具有可调节的角度，使得该对的有效中心度可以改变，并且两对之间的相位也可以改变，以改变最大或最小的方向惯性力量发展。四个转子包括不同直径的壳体（52,54,56和58），嵌套在装置的中心平面上。

9. 发明授权

EP0215999B1 Parametrically controlled active vibration isolation system 失效
标题翻译：参数控制主动振动隔离系统
公开(公告)号：EP0215999B1
公开(公告)日：1990-05-02
申请号：EP86100010.7
申请日：1986-01-02
申请人： BARRY WRIGHT CORPORATION
发明人： Schubert, Dale W.
IPC分类号： F16F15/02
CPC分类号： F16F15/027 , B60G2600/182

10. 发明公开

EP0250133A1 Overload protection device 失效
标题翻译： Überlastungsschutz。
公开(公告)号：EP0250133A1
公开(公告)日：1987-12-23
申请号：EP87304988.6
申请日：1987-06-05
申请人： BARRY WRIGHT CORPORATION
发明人： Chin, Laurence D. , Hiscock, Christopher John , Domeier, Wayne Hans
IPC分类号： B25J19/06
CPC分类号： B25J19/063
摘要： An overload protection device adapted to be secured between a robot arm and a tool, comprises a floating piston (20) within a cylinder (18). Hall effect sensors are spaced around the cylinder wall and mating magnets are spaced around the piston wall. The cylinder is pressurized to axially align the piston with the cylinder and to position each magnet in alignment with a sensor. When an overload occurs involving either the robot arm or the tool, the magnets are moved relative to the sensors causing the sensors to signal for depressurization of the cylinder. An electronic system responsive to the Hall effect sensor signals lights an "overload" LED and triggers a timer circuit which generates a timing pulse of fixed duration. During the duration of the timing pulse, the robot is de-energized. A red LED is illuminated indicating the robot system is not ready to be operated. Also, a solenoid valve is energized, cutting off the pressure to the cylinder.
摘要翻译：适于固定在机器人手臂和工具之间的过载保护装置包括在气缸（18）内的浮动活塞（20）。霍尔效应传感器围绕气缸壁间隔开，并且配合的磁体围绕活塞壁间隔开。气缸被加压以使活塞与气缸轴向对准并且使每个磁体与传感器对准。当涉及机器人手臂或工具的过载时，磁体相对于传感器移动，导致传感器发出信号以使气缸减压。响应于霍尔效应传感器信号的电子系统点亮“过载”LED并且触发产生固定持续时间的定时脉冲的定时器电路。在定时脉冲期间，机器人断电。红色LED指示灯亮起，表示机器人系统未准备好运行。此外，电磁阀通电，切断气缸的压力。

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