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1. 发明授权

US06871552B2 Force moment sensor 有权
标题翻译：力矩传感器
公开(公告)号：US06871552B2
公开(公告)日：2005-03-29
申请号：US10410813
申请日：2003-04-10
申请人： Hong Liu , Bertram Willberg , Peter Meusel
发明人： Hong Liu , Bertram Willberg , Peter Meusel
IPC分类号： G01L1/22 , G01L5/16 , G01D7/00
CPC分类号： G01L1/22 , G01L5/161
摘要： The force moment sensor is a monolithic disk-shaped mounting part (20) including a flat surface. The mounting part includes a first middle portion (21) of high rigidity with first force application locations (25), at least three second portions (221 to 223) of medium rigidity configured circumferentially, each including two second force application locations (26) in the transition portion between juxtaposed second portions, strain relief portions (23) of low rigidity and at least three radially oriented connecting webs (24) and comprising a medium rigidity by a recess (27) of U-shaped cross-section being configured in the medium portions thereof. Mounted on the flat surface of the second portions (22) and of the connecting webs (24) are strain gauges (28) circuited in accordance with the principle of a Wheatstone bridge. From the measured values obtained thereby three forces (Fx, Fy, Fz) and three moments (Mx, My, Mz) can be defined.
摘要翻译：力矩传感器是包括平坦表面的整体盘形安装部分（20）。安装部分包括具有第一施力位置（25）的高刚度的第一中间部分（21），周向构造的介质刚度的至少三个第二部分（221至223），每个包括两个第二施力位置（26）并列第二部分之间的过渡部分，具有低刚度的应变消除部分（23）和至少三个径向取向的连接腹板（24），并且包括由U形横截面的凹部（27）构成的介质刚度其中间部分。安装在第二部分（22）和连接腹板（24）的平坦表面上的应变仪（28）根据惠斯通电桥的原理进行电路连接。从所得到的测量值可以定义三个力（Fx，Fy，Fz）和三个力矩（Mx，My，Mz）。

2. 发明授权

US06327925B1 Linear drive unit 失效
标题翻译：线性驱动单元
公开(公告)号：US06327925B1
公开(公告)日：2001-12-11
申请号：US09199548
申请日：1998-11-25
申请人： Bernd Gombert , Bertram Willberg
发明人： Bernd Gombert , Bertram Willberg
IPC分类号： F16H2520
CPC分类号： F16H27/02 , Y10T74/18984 , Y10T74/18992
摘要： A linear drive unit has a threaded rod, and in combing engagement with same a threaded nut (2), from the outer circumference of which a number of equally spaced cogs (3) project in a radial direction. Furthermore, connecting links (4, 5), which extend parallel to the axis of the threaded rod inside a housing, are driven via hydraulically or pneumatically actuated pistons, causing the connecting links (4, 5) to move in an axial direction. During this oscillating movement the connecting links act upon cogs (3) that project from the threaded nut (2). The force exerted via the cogs (3) located on the outer circumference of the threaded nut (2) causes the threaded nut (2) to be put into an incremental rotation, which, in turn, causes an incremental linear shifting of the threaded rod (1).
摘要翻译：线性驱动单元具有螺杆，并且与其相同螺纹螺母（2）精梳接合，其外圆周上具有若干等间隔的齿（3）沿径向突出。此外，通过液压或气动致动的活塞驱动其平行于螺杆的轴线平行于壳体内延伸的连接杆（4,5），从而使连接杆（4,5）沿轴向移动。在该摆动运动期间，连接连杆作用在从螺母（2）突出的齿轮（3）上。通过位于螺母（2）的外圆周上的齿（3）施加的力使得螺母（2）进入增量旋转，这进而导致螺杆的增量线性移动（1）。

3. 发明授权

US08033508B2 Space shuttle with a device for docking to a satellite 有权
标题翻译：具有与卫星对接的设备的航天飞机
公开(公告)号：US08033508B2
公开(公告)日：2011-10-11
申请号：US12223677
申请日：2007-03-31
申请人： Andreas Baumann , Bertram Willberg
发明人： Andreas Baumann , Bertram Willberg
IPC分类号： B64G1/64
CPC分类号： B64G1/646
摘要： In a space shuttle with a device for docking to a satellite, especially a communication or navigation satellite, at least two spreading elements in the form of lever spreaders are pivotally disposed at a retaining part of the docking device, which is concentric to a linkage. The lever spreaders have their proximal ends—relative to the space shuttle—provided with inward projections projecting inward towards the linkage, which inward projections engage in a recess formed in the linkage when the lever spreaders, spread apart to a defined opening angle by the cone of the linkage. When the linkage is retracted further, a pressure spring is compressed. At the same time, the lever spreader caught in the recess are retracted so far that the ends of the lever spreaders, spread apart in a defined manner, positively abut the inner wall of the nozzle neck.
摘要翻译：在具有用于对接卫星，特别是通信或导航卫星的装置的航天飞机中，杠杆吊具形式的至少两个扩展元件枢转地设置在对接装置的与连杆同心的保持部分上。杠杆吊具具有相对于航天飞船的近端 - 设置有朝向连杆机构向内突出的向内突出部，当杠杆吊架通过锥体扩展到限定的开启角时，该向内突出部与形成在连杆机构中的凹部接合的联系。当联动装置进一步缩回时，压力弹簧被压缩。同时，夹在凹槽中的杠杆吊具缩回到使得扩张器的端部以限定的方式分开的方向正确地邻接喷嘴颈部的内壁。

4. 发明申请

US20100301169A1 Space Shuttle With a Device for Docking to a Satellite 有权
标题翻译：具有与卫星对接的设备的航天飞机
公开(公告)号：US20100301169A1
公开(公告)日：2010-12-02
申请号：US12223677
申请日：2007-03-31
申请人： Andreas Baumann , Bertram Willberg
发明人： Andreas Baumann , Bertram Willberg
IPC分类号： B64G1/64
CPC分类号： B64G1/646
摘要： In a space shuttle with a device for docking to a satellite, especially a communication or navigation satellite, at least two spreading elements in the form of lever spreaders (4) are pivotally disposed at a retaining part (3) of the docking device, which is concentric to a linkage (2). The lever spreaders (4) have their proximal ends—relative to the space shuttle—provided with noses (41) projecting inward towards the linkage (2), which noses engage in a recess (22) formed in the linkage (2) when the lever spreaders (4), spread apart to a defined opening angle by the cone (21) of the linkage (2), are retracted.When the linkage (2) is retracted further, a pressure spring (5) is compressed. At the same time, the lever spreaders (4) caught in the recess (22) are retracted so far that the ends (42) of the lever spreaders (4), spread apart in a defined manner, positively abut the inner wall of the nozzle neck (10)
摘要翻译：在具有用于对接卫星，特别是通信或导航卫星的装置的航天飞机中，杠杆吊架（4）形式的至少两个扩展元件枢转地设置在对接装置的保持部分（3）处，与连杆（2）同心。杠杆吊架（4）具有相对于航天飞船的近端，其具有向着朝向联动装置（2）向内突出的鼻（41），所述鼻部（41）在形成在连杆机构（2）中的凹部（22）中接合时，通过联动装置（2）的锥体（21）分开的限定的开启角度的杠杆吊具（4）被缩回。当联动装置（2）进一步缩回时，压缩弹簧（5）被压缩。同时，夹在凹部（22）中的杠杆吊具（4）缩回到使得扩张器（4）的端部（42）以限定的方式分开，喷嘴颈（10）

5. 发明授权

US5731640A Converter for changing rotary movement to axial movement 失效
标题翻译：用于将旋转运动改变为轴向运动的转换器
公开(公告)号：US5731640A
公开(公告)日：1998-03-24
申请号：US758572
申请日：1996-12-03
申请人： Johannes Dietrich , Bernd Gombert , Bertram Willberg
发明人： Johannes Dietrich , Bernd Gombert , Bertram Willberg
IPC分类号： F16D65/14 , F16H25/22 , F16H25/24 , H02K41/00
CPC分类号： F16H25/2266 , F16D65/14 , F16D2121/24 , F16D2125/40 , F16D2127/06 , F16H2025/2068 , F16H2025/2075
摘要： A device (1) for converting rotary movement into axial movement has a spindle (8), a spindle nut (5) surrounding the spindle (8), and a plurality of interposed rollers (7). Each of the rollers has a groove profile (72) corresponding to a thread (81) on the spindle (8), and roller grooves (71) corresponding to spindle grooves (51) formed on the interior of the spindle nut (5). The converter device is driven by a drive unit such as an electric motor (4), either via the elements spindle nut (5) and spindle (8) or, with an interposed connection element, via the rolling elements or rollers (7). The converter device has a reset device with a mechanical energy accumulator (21) and an energy delimiter (22). Energy transfer takes place from the electric motor (4) via the energy delimiter (22) to the energy accumulator (21) connected to a casing (3) or vice versa.
摘要翻译：用于将旋转运动转换成轴向移动的装置（1）具有主轴（8），围绕主轴（8）的主轴螺母（5）和多个中间辊（7）。每个辊具有对应于主轴（8）上的螺纹（81）的凹槽轮廓（72）和对应于形成在主轴螺母（5）内部的主轴槽（51）的滚子槽（71）。转换器装置由诸如电动机（4）的驱动单元经由元件主轴螺母（5）和主轴（8）驱动，或者通过滚动元件或滚子（7）与插入的连接元件驱动。转换器装置具有具有机械蓄能器（21）和能量限定器（22）的复位装置。从电动机（4）经由能量限制器（22）到连接到壳体（3）的能量蓄能器（21）进行能量传递，反之亦然。

6. 发明授权

US06343671B1 Actuator for generating an additional steering angle for road vehicles 有权
标题翻译：用于为道路车辆产生额外转向角的致动器
公开(公告)号：US06343671B1
公开(公告)日：2002-02-05
申请号：US09192491
申请日：1998-11-17
申请人： Jürgen Ackermann , Tilmann Bünte , Johannes Dietrich , Bernd Gombert , Bertram Willberg
发明人： Jürgen Ackermann , Tilmann Bünte , Johannes Dietrich , Bernd Gombert , Bertram Willberg
IPC分类号： B62D504
CPC分类号： F16H25/2252 , B62D1/166 , B62D3/02 , B62D5/008 , B62D5/0451 , B62D6/04 , B62D7/20
摘要： To create an additional steering angle for a vehicle, an actuator having a microprocessor-controlled electric motor functioning as the drive and a gear driven by said electric motor, is used to apply to the wheels the additional steering angle at the vehicle axle. The gear is a known constant-pitch planetary rolling-contact threaded-spindle gear (constant-pitch PRCTS gear) (12), consisting of a spindle rod (16), a spindle nut (14) surrounding the former, and a number of interposed rollers or rolling elements (18) with a groove profile (19) matching the thread (17) of the spindle rod (16). The rollers or rolling elements (18) are run on a number of guide rings (20) and interposed bearings (20), and placed at a fixed predetermined distance relative to the spindle nut (14) and to one another. The spindle rod (16) concurrently functions as the axis of the electric motor and is placed inside an electric motor rotor (9′). The constant-pitch PRCTS gear (12) furthermore has assigned sensor means with control-engineering type feedback to determine the position of the spindle rod (12).
摘要翻译：为了为车辆创建额外的转向角，使用具有用作驱动器的微处理器控制的电动机和由所述电动机驱动的齿轮的致动器用于向车轮施加车辆轴上的附加转向角。该齿轮是已知的恒定螺距行星滚动接触螺纹主轴齿轮（恒定间距PRCTS齿轮）（12），由主轴杆（16），围绕前者的主轴螺母（14）和多个插入的辊或滚动元件（18）具有与主轴（16）的螺纹（17）相匹配的凹槽轮廓（19）。辊子或滚动元件（18）在多个导向环（20）和插入的轴承（20）上运行，并且相对于主轴螺母（14）彼此以固定的预定距离放置在一起。锭子 16）同时用作电动机的轴线并且被放置在电动机转子（9'）内。恒定间距PRCTS齿轮（12）还分配了具有控制工程类型反馈的传感器装置，以确定主轴杆（12）的位置。

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