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1. 发明授权

US5335544A Apparatus for measuring mechanical forces and force actions 失效
标题翻译：用于测量机械力和力作用的装置
公开(公告)号：US5335544A
公开(公告)日：1994-08-09
申请号：US778893
申请日：1992-02-21
申请人： Bernhard Wagner , Wolfgang Benecke , Werner Riethmuller , Uwe Schnakenberg
发明人： Bernhard Wagner , Wolfgang Benecke , Werner Riethmuller , Uwe Schnakenberg
IPC分类号： G01P15/12 , G01P15/08 , G01P15/125
CPC分类号： G01P15/123 , G01P15/0802 , G01P15/12 , G01P15/125 , G01P2015/0828
摘要： An apparatus for measuring mechanical forces and force actions by means of body, a restoring element and a movable mass, with elements for limiting the deflections of the movable mass. The movable mass is deflected against the resistance of the restoring element under the influence of a mechanical force which, with the aid of sensors, is converted into electrical signals. The elements for limiting deflection include at least two parallel tongues fixed respectively to the restoring element and to the movable mass, and a bridge element fixed at right angles to one of the tongues, at least partly overlapping the other of the tongues.
摘要翻译： PCT No.PCT / DE90 / 00412 Sec。一九九二年二月二十一日 102（e）日期1992年2月21日PCT提交1990年5月31日PCT公布。出版物WO91 / 0052200 日期1991年1月10日。一种用于通过身体，恢复元件和可移动块测量机械力和力作用的装置，具有用于限制可移动块的偏转的元件。在机械力的影响下，可移动物体抵抗复原元件的阻力而偏转，该机械力借助传感器转换成电信号。用于限制偏转的元件包括分别固定到复原元件和可移动块体上的至少两个平行舌片，以及与舌片之一成直角固定的桥元件，至少部分地与舌片中的另一个重叠。

2. 发明授权

US5726509A Dielectric motor 失效
标题翻译：介质马达
公开(公告)号：US5726509A
公开(公告)日：1998-03-10
申请号：US730907
申请日：1991-10-21
申请人： Wolfgang Benecke , Bernhard Wagner , Gunter Fuhr , Rolf Hagedorn , Roland Glaser , Jan Gimsa
发明人： Wolfgang Benecke , Bernhard Wagner , Gunter Fuhr , Rolf Hagedorn , Roland Glaser , Jan Gimsa
IPC分类号： H02K37/00 , H02N1/00
CPC分类号： H02N1/004
摘要： A motor whose torque is not generated by magnetic fields but rather by dielectric forces to be used in microelectronics and micromechanics. The rotors are composed of several dielectrics, which are arranged in a sector-shaped or shell-shaped manner or partially or completely envelop each other. These motors can be miniaturized down to a size of a few millimeters. They are distinguished by having slow to medium rotation speeds, short starting phases (ms range and less), extremely low current consumption, simple construction, high running constancy and being practically maintenance free. The characteristic curve of rotation (rotation as the function of the field frequency) may be selected in many ranges by changing the dielectrics of the rotor.
摘要翻译： PCT No.PCT / DE90 / 00067 Sec。 371日期1991年10月21日 102（e）日期1991年10月21日PCT提交1990年2月2日PCT公布。第WO90 / 09057号公报日期1990年8月9日电机的转矩不是由磁场产生的，而是由微电子学和微机械学中使用的介电力产生的。转子由几个电介质组成，它们以扇形或壳形的方式布置或部分地或完全地彼此包围。这些电机可以小型化至几毫米的尺寸。它们的特点是具有慢到中等的转速，启动阶段短（ms范围小），极低的电流消耗，简单的结构，高运行稳定性和实际的免维护。通过改变转子的电介质可以在许多范围内选择旋转的特性曲线（作为场频的函数的旋转）。

3. 发明授权

US5572076A Dielectric micromechanical element 失效
标题翻译：电介质微机械元件
公开(公告)号：US5572076A
公开(公告)日：1996-11-05
申请号：US730914
申请日：1991-10-21
申请人： Wolfgang Benecke , Bernhard Wagner , Gunter Fuhr , Rolf Hagedorn , Roland Glaser , Jan Gimsa
发明人： Wolfgang Benecke , Bernhard Wagner , Gunter Fuhr , Rolf Hagedorn , Roland Glaser , Jan Gimsa
IPC分类号： H02K41/02 , H02N1/00 , H02K57/00 , H02N1/06
CPC分类号： H02N1/004
摘要： A dielectric micromechanical element the moveable component of which (hereinafter referred to as rotor) is an electrically homogeneous or inhomogeneous dielectric. The rotor is driven via one or more electric field vectors which are generated via electrode arrangements by switched voltages and/or by triggering the electrodes with phase-shifted voltages. On at least one side of the rotor and/or inside the rotor the electrodes form a linear or curved row of electrodes.
摘要翻译： PCT No.PCT / DE90 / 00069 Sec。 371日期1991年10月21日 102（e）日期1991年10月21日PCT提交1990年2月2日PCT公布。第WO90 / 09059号公报日期1990年8月9日介电微机电元件其可动部件（以下称为转子）是电均匀或不均匀的电介质。转子通过一个或多个通过电极装置通过开关电压产生的电场矢量和/或通过用相移电压触发电极来驱动。在转子的至少一侧和/或转子内部，电极形成线性或弯曲的电极行。

4. 发明授权

US06477062B1 Power supply unit including an inverter 失效
标题翻译：电源单元包括逆变器
公开(公告)号：US06477062B1
公开(公告)日：2002-11-05
申请号：US09889467
申请日：2001-07-17
申请人： Bernhard Wagner , Olaf Märtens
发明人： Bernhard Wagner , Olaf Märtens
IPC分类号： H02M3335
CPC分类号： H05G1/10 , H02M3/158 , H02M3/337 , H02M2001/0032 , H02M2001/0058 , Y02B70/1425 , Y02B70/1433 , Y02B70/1491 , Y02B70/16
摘要： The invention relates to a power supply unit with an inverter which co-operates with a resonant circuit (L, C) and can be controlled so as to adjust the output power by means of a control unit (6). The power supply unit is characterized notably by the fact that it is formed by a first and a second switching unit (S1, S4; S2, S3) whereby a voltage of a first polarity can be applied to the resonant circuit (L, C) in a first switching state and a voltage of a second polarity can be applied thereto in a second switching state, the switching states being switchable by the control unit (6) in such a manner that in a first mode of operation for low output powers the output power can be adjusted by changing the duration of the switching states at an essentially constant switching frequency fs which is at least a predetermined factor lower than the resonance frequency fres of the resonant circuit, and that in a second mode of operation for high output powers the output power can be adjusted by changing the switching frequency in the range of the resonance frequency.
摘要翻译：本发明涉及具有与谐振电路（L，C）配合的逆变器的电源单元，并且可以通过控制单元（6）来调节输出功率。电源单元的特征在于它由第一和第二开关单元（S1，S4; S2，S3）形成，由此第一极性的电压可以施加到谐振电路（L，C）处于第一开关状态，并且在第二开关状态下可以对其施加第二极性的电压，所述开关状态可由控制单元（6）切换，使得在低输出功率的第一操作模式中可以通过以基本恒定的开关频率fs改变开关状态的持续时间来调节输出功率，该开关频率fs至少是低于谐振电路的谐振频率fres的预定因子，并且在用于高输出功率的第二操作模式可以通过改变谐振频率范围内的开关频率来调节输出功率。

5. 发明授权

US06279935B1 Collapsible bicycle 失效
标题翻译：可折叠自行车
公开(公告)号：US06279935B1
公开(公告)日：2001-08-28
申请号：US09332944
申请日：1999-06-15
申请人： Bernhard Wagner
发明人： Bernhard Wagner
IPC分类号： B62K300
CPC分类号： B62K25/30 , B62K15/006
摘要： A bicycle is described which has a frame at least consisting of a forward frame part with a steering device for a front wheel and a rearward frame part with a rear wheel, the connection between the forward and the rearward frame part consisting at least of a turning knuckle which can be swivelled about a transverse axis of the bicycle. The transverse axis is congruent with a bottom bracket bearing axis. The steering device consists at least of a fork carrying the front wheel and consisting of two fork tubes and a fork bridge, of a handle bar and of a steering tube connecting the handle bar and the fork bridge. The fork bridge is designed such that an offset between the longitudinal axes of the fork tubes and the longitudinal axis of the steering tube exists in the longitudinal direction of the bicycle in a position of the steering device for straight-ahead riding. This has the effect that, at an angle of lock of the steering device of ninety degrees, a distance exists between the fork tubes and a bicycle center plane which permits the swivelling-along of the rear wheel during the swivelling of the rearward frame part about the transverse axis, without any contact with the fork tubes.
摘要翻译：描述了一种自行车，其具有至少由前框架部分组成的框架，前框架部分具有用于前轮的转向装置和具有后轮的后框架部分，前框架部分和后框架部分之间的连接至少包括转动可以围绕自行车的横向轴线转动的转向节。横轴与底托支承轴线一致。转向装置至少包括一个承载前轮的叉，包括一个手柄杆和连接把手杆和叉桥的转向管的两个叉管和叉桥。叉桥被设计成使得叉子的纵向轴线和转向管的纵向轴线之间的偏移量在用于直行骑行的转向装置的位置处在自行车的纵向方向上。这具有以下效果：在90度的转向装置的锁定角度，在叉管与自行车中心平面之间存在距离，该自行车中心平面允许在后框架部分的旋转期间绕后轮旋转约横轴，不与叉管接触。

6. 发明授权

US5057799A Damping device 失效
标题翻译：阻尼装置
公开(公告)号：US5057799A
公开(公告)日：1991-10-15
申请号：US547289
申请日：1990-07-03
申请人： Frank Heitjohann , Bernhard Wagner , Alfred Koreis
发明人： Frank Heitjohann , Bernhard Wagner , Alfred Koreis
IPC分类号： H03H7/25
CPC分类号： H03H7/25
摘要： A damping device for HF signals with an analog-energizable attenuator, for drift-free generation of the analog control signal, in which any damping characteristics and corrections that may be necessary can be taken into account in a simple manner and individually for each damping device using EPROM components.
摘要翻译：用于具有模拟能量衰减器的HF信号的阻尼装置，用于无漂移地产生模拟控制信号，其中可以以简单的方式并且单独地针对每个阻尼装置考虑可能需要的任何阻尼特性和校正使用EPROM组件。

7. 发明申请

US20080130323A1 Method Modular Power Supply For X-Ray Tubes and Method Thereof 有权
标题翻译： X射线管的模块化电源方法及其方法
公开(公告)号：US20080130323A1
公开(公告)日：2008-06-05
申请号：US11814680
申请日：2006-01-26
申请人： Bernhard Wagner , Bernd Freiheit-Jensen , Christian Vollertsen , Christoph Loef , Cornelius Paul , Frank Mueller , Klaus Hoffmann , Marc Klingelhoeller , Wolfgang Rexhausen
发明人： Bernhard Wagner , Bernd Freiheit-Jensen , Christian Vollertsen , Christoph Loef , Cornelius Paul , Frank Mueller , Klaus Hoffmann , Marc Klingelhoeller , Wolfgang Rexhausen
IPC分类号： H02M3/325
CPC分类号： H05G1/12 , H02M3/285 , H02M3/337
摘要： A power supply power supply (30) comprising a DC voltage supply, a control unit and a plurality of high voltage channels (33a-33d) is suggested. Each high voltage channel (33) includes an inverter (IKTV), a resonance circuit, a transformer (TR), and a rectifier (RECT). The resonance circuit cooperates with the inverter (INV). The inverter (INV) is formed by a first switching unit and a second switching unit whereby a voltage of a first polarity can be applied to the resonance circuit in a first switching state, whereas a voltage of a second polarity can be applied to the resonance circuit in a second switching state. The switching states can be switched by the control unit in such a manner that in a first mode of an operation for high output power, the output power can be adjusted by changing the switching frequency in the range of the resonance frequency. In a second mode of operation for low output power, the output power can be adjusted by changing the duration of the switching state at an essentially constant switching frequency.
摘要翻译：建议包括DC电压源，控制单元和多个高压通道（33a至33d）的电源电源（30）。每个高压通道（33）包括逆变器（IKTV），谐振电路，变压器（TR）和整流器（RECT）。谐振电路与逆变器（INV）协作。逆变器（INV）由第一开关单元和第二开关单元形成，从而第一极性的电压可以在第一开关状态下施加到谐振电路，而第二极性的电压可以应用于谐振电路处于第二开关状态。可以通过控制单元切换开关状态，使得在高输出功率的操作的第一模式中，可以通过改变谐振频率范围内的开关频率来调节输出功率。在用于低输出功率的第二种操作模式中，可以通过以基本恒定的开关频率改变开关状态的持续时间来调节输出功率。

8. 发明授权

US06719369B1 Child seat arrangement on a motor vehicle seat 有权
标题翻译：汽车座椅上的儿童座椅安排
公开(公告)号：US06719369B1
公开(公告)日：2004-04-13
申请号：US10088745
申请日：2002-03-22
申请人： Bernhard Wagner
发明人： Bernhard Wagner
IPC分类号： A47C108
CPC分类号： B60N2/286 , B60N2/2812 , B60N2/2821 , B60N2/2884 , B60N2/2893
摘要： In an arrangement of a child seat on a motor vehicle seat according to the ISOFIX standard, in the case of a crash-associated deceleration, the child seat is displaced in a limited manner in the direction of travel (FR), so that the resultant movement of the child in said direction of travel (FR) is compensated within the seatbelt system of the child seat.
摘要翻译：在根据ISOFIX标准的机动车辆座椅上的儿童座椅的布置中，在碰撞相关减速的情况下，儿童座椅以有限的方式在行进方向（FR）移动，使得所得到的儿童在所述行驶方向（FR）的移动在儿童座椅的安全带系统内被补偿。

9. 发明授权

US5731968A X-ray apparatus comprising a power supply section for powering an X-ray tube 失效
标题翻译： X射线设备包括用于为X射线管供电的电源部分
公开(公告)号：US5731968A
公开(公告)日：1998-03-24
申请号：US568084
申请日：1995-12-06
申请人： Heinz Van Der Broeck , Christoph Loef , Hans Negle , Bernhard Wagner , Martin Wimmer
发明人： Heinz Van Der Broeck , Christoph Loef , Hans Negle , Bernhard Wagner , Martin Wimmer
IPC分类号： H02M3/28 , H02M3/335 , H03K7/08 , H05G1/20 , H02M3/315
CPC分类号： H05G1/20
摘要： An X-ray apparatus, includes a power supply section for powering an X-ray tube (4) with a high-voltage transformer (3) which has two groups of primary and secondary windings provided on the same transformer core, the coupling between the primary windings (16, 26) belonging to different groups being weaker than the coupling between primary and secondary windings (for example, 16, 31) belonging to the same group, the primary windings of the two groups being connected to two inverters (1, 2) which operate at the same frequency. Control of the power at the secondary side is improved in that the inverters are operated at a fixed frequency and with a duty cycle which can be independently controlled.
摘要翻译：一种X射线装置，包括用于通过设置在同一变压器芯上的具有两组初级和次级绕组的高压变压器（3）为X射线管（4）供电的电源部分，属于不同组的初级绕组（16,26）比属于同一组的初级和次级绕组（例如，16,31）之间的耦合弱，两组的初级绕组连接到两个反相器（1， 2）以相同的频率工作。改善了次级侧的功率的控制，因为逆变器以固定频率工作，并且可以独立地控制占空比。

10. 发明授权

US5719759A DC/AC converter with equally loaded switches 失效
标题翻译： DC / AC转换器具有等负载开关
公开(公告)号：US5719759A
公开(公告)日：1998-02-17
申请号：US413058
申请日：1995-03-29
申请人： Bernhard Wagner , Heinz Van Der Broeck
发明人： Bernhard Wagner , Heinz Van Der Broeck
IPC分类号： H05G1/20 , H02M7/5387 , H02P7/00
CPC分类号： H02M7/5387
摘要： A circuit arrangement comprises an inverter with two parallel switching branches which are connected to a DC voltage source and each of which comprises two series-connected switching members, each of which comprises at least one switch and an anti-parallel connected diode. A switching member in one switching branch each time constitutes a diagonal pair in conjunction with a switching member in the other switching branch. A load with a given polarity is connectable to a DC voltage source via the diagonal pair. The voltage on the load temporarily becomes zero upon the change-over from one polarity to the other. A control circuit is provided for opening and closing the switches in a manner such that the switching members are successively switched on and off. The switching members are more uniformly stressed because the control circuit is constructed so that all of the switching members are successively switched on as the second switching member in their diagonal pair or all of the switching members are successively switched off as the second switching member in their diagonal pair.
摘要翻译：电路装置包括具有两个并联开关分支的逆变器，其连接到DC电压源，并且每个都包括两个串联连接的开关构件，每个开关构件包括至少一个开关和反并联连接的二极管。一个开关支路中的开关元件每次构成与另一开关支路中的开关元件相对应的对角线对。具有给定极性的负载可通过对角线连接到直流电压源。当从一个极性转换到另一个极限时，负载上的电压暂时变为零。提供了一种控制电路，用于以这样的方式打开和关闭开关，使得开关构件被连续地接通和断开。由于控制电路被构造为使得所有开关构件作为第二开关构件在其对角线对中被连续接通，或者所有开关构件作为第二开关构件在它们的对角线中被连续切断，所以开关构件更加均匀地受到应力对角线对。

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