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公开(公告)号：US4852863A
公开(公告)日：1989-08-01
申请号：US207477
申请日：1988-06-16
IPC分类号： B60G17/015 , B60G17/04 , B60G17/052
CPC分类号： B60G17/052 , B60G17/04
摘要： A pneumatic suspension intended for motor vehicles that is equipped with an additional volume. An adjusting piston defining the additional volume separates two work chambers from one another, which can be disconnected from one another or made to communicate with one another via a connecting line and a valve assembly in the connecting line. When the work chambers are in communication, the spring rate of the suspension is variable without force.
摘要翻译： 适用于配有额外容积的机动车辆的气动悬架。 限定附加容积的调节活塞将两个工作室彼此分开，这两个工作室可以彼此分离或通过连接管线和连接管线中的阀组件彼此连通。 当工作室连通时，悬架的弹簧刚度可变，而不受力。
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公开(公告)号：US5129490A
公开(公告)日：1992-07-14
申请号：US657988
申请日：1991-02-21
申请人： Walter Kuehle , Roland Moennings , Udo Neumann
发明人： Walter Kuehle , Roland Moennings , Udo Neumann
IPC分类号： F16F9/46
CPC分类号： F16F9/46 , Y10T137/87378 , Y10T137/87772
摘要： A shock absorber in which a damping force is to be adjusted separately for the tension and the compression directions in which the shock absorber is equipped with separate throttle valves, one for basic damping and one for supplementary damping. In the device, the adjustable parts of the two throttle valves are embodied in the form of magnetically controllable coaxial sheaths. This results in an especially space-saving design, the sheaths and magnetic coils which can be integrated directly into a piston (5) of the shock absorber. The device is used for damping relative motions of two masses, in particular in resilient wheel suspension systems in vehicles.
摘要翻译： 一种缓冲器，其中缓冲器单独调节用于张力和压缩方向，其中减震器配备有单独的节流阀，一个用于基本阻尼，一个用于辅助阻尼。 在该装置中，两个节流阀的可调部分以可磁控制的同轴护套的形式实施。 这导致了特别节省空间的设计，护套和电磁线圈可直接集成到减震器的活塞（5）中。 该装置用于阻止两个质量块的相对运动，特别是在车辆中的弹性轮悬挂系统中。
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公开(公告)号：US20050036861A1
公开(公告)日：2005-02-17
申请号：US10694630
申请日：2003-10-27
申请人： Michael Buchmann , Udo Neumann
发明人： Michael Buchmann , Udo Neumann
CPC分类号： B66F9/0754 , B60S5/06
摘要： A battery changing system is provided to change the battery in an industrial truck, such as a fork lift truck, with a battery block that can be moved in the horizontal direction by a roller conveyor relative to a battery compartment of the industrial truck. The invention teaches that the battery in the industrial truck can be changed easily and economically by providing an external roller conveyor (5) that can be moved in the vertical direction. To change the battery, the roller conveyor (5) can be placed underneath a battery compartment (2) in the industrial truck that contains the battery (1) and then the roller conveyor (5) can be raised. A floor (7) of the battery compartment (2) of the industrial truck can be provided with at least one opening (8; 9) for receiving one or more rollers of the roller conveyor (5).
摘要翻译： 提供电池更换系统来改变工业车辆（例如叉式起重车）中的电池，其中电池块可以通过相对于工业卡车的电池仓的辊式输送机在水平方向上移动。 本发明教导了通过提供能够在垂直方向上移动的外部辊式输送机（5），可以容易且经济地改变工业车辆中的电池。 为了更换电池，辊式输送机（5）可以放置在包含电池（1）的工业货车中的电池仓（2）的下方，然后可以升高辊式输送机（5）。 工业车辆的电池仓（2）的地板（7）可以设置有至少一个用于接收滚筒输送机（5）的一个或多个滚筒的开口（8; 9）。
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4.发明授权System for the generation of signals for control or regulation of an undercarriage controllable or regulable in its sequences of motion 失效用于产生用于控制或调节起落架的信号的系统，其可控或可调节的运动序列
公开(公告)号：US5267161A
公开(公告)日：1993-11-30
申请号：US679297
申请日：1991-04-02
申请人： Rainer Kallenbach , Udo Neumann , Stefan Otterbein
发明人： Rainer Kallenbach , Udo Neumann , Stefan Otterbein
IPC分类号： B60G17/015 , B60G17/018 , B60G17/08 , B60G17/00
CPC分类号： B60G17/018 , B60G2400/104 , B60G2400/106 , B60G2400/204 , B60G2400/8422 , B60G2600/60
摘要： A system for inferring actual wheel load fluctuation based on signals representing the relative movements between the wheel units and the vehicle body. Possible changes of the actual wheel load fluctuation are precalculated as a function of a possible change of the undercarriage characteristic, whereupon by scanning of certain criteria a determination is made as to whether a situation critical to road safety is given and whether in the case of a situation critical to the road safety the undercarriage characteristic is to be adjusted for minimization of the wheel load fluctuations.
摘要翻译： 一种用于基于表示车轮单元和车体之间的相对运动的信号来推断实际车轮负载波动的系统。 实际车轮负载波动的可能变化作为起落架特性的可能改变的函数进行预先计算，因此通过扫描某些标准，确定是否给出对道路安全至关重要的情况，以及是否在 对道路安全至关重要的情况下，为了尽可能减小车轮负载波动，应调整底盘特性。
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公开(公告)号：US07338248B2
公开(公告)日：2008-03-04
申请号：US10694630
申请日：2003-10-27
申请人： Michael Buchmann , Udo Neumann
发明人： Michael Buchmann , Udo Neumann
IPC分类号： B60P1/00
CPC分类号： B66F9/0754 , B60S5/06
摘要： A battery changing system is provided to change the battery in an industrial truck, such as a fork lift truck, with a battery block that can be moved in the horizontal direction by a roller conveyor relative to a battery compartment of the industrial truck. The invention teaches that the battery in the industrial truck can be changed easily and economically by providing an external roller conveyor (5) that can be moved in the vertical direction. To change the battery, the roller conveyor (5) can be placed underneath a battery compartment (2) in the industrial truck that contains the battery (1) and then the roller conveyor (5) can be raised. A floor (7) of the battery compartment (2) of the industrial truck can be provided with at least one opening (8; 9) for receiving one or more rollers of the roller conveyor (5).
摘要翻译： 提供电池更换系统来改变工业车辆（例如叉式起重车）中的电池，其中电池块可以通过相对于工业卡车的电池仓的辊式输送机在水平方向上移动。 本发明教导了通过提供能够在垂直方向上移动的外部辊式输送机（5），可以容易且经济地改变工业车辆中的电池。 为了更换电池，辊式输送机（5）可以放置在包含电池（1）的工业货车中的电池仓（2）的下方，然后可以升高辊式输送机（5）。 工业车辆的电池仓（2）的地板（7）可以设置有至少一个用于接收滚筒输送机（5）的一个或多个滚筒的开口（8; 9）。
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公开(公告)号：US5931879A
公开(公告)日：1999-08-03
申请号：US114293
申请日：1993-08-30
申请人： Udo Neumann , Rainer Kallenbach
发明人： Udo Neumann , Rainer Kallenbach
IPC分类号： B60G17/015 , B60G17/018 , B60G17/08 , F16F9/50 , F16F15/02 , B60G17/00
CPC分类号： B60G17/018 , B60G17/08 , B60G2202/24 , B60G2204/80 , B60G2400/102 , B60G2400/202 , B60G2400/252 , B60G2500/104 , B60G2600/14 , B60G2600/16 , B60G2600/184 , B60G2600/60
摘要： A device for damping the motion sequences of two masses includes sensors for detecting relative motion between the two masses and absolute motion of one of the two masses. A signal processing circuit receiving output signals from the sensors has an output which is dependent on the frequency of the sensed signals. A controllable actuator receives the signal processing circuit output and is connected to the two masses.
摘要翻译： 用于抑制两个质量块的运动序列的装置包括用于检测两个质量块之间的相对运动的传感器和两个质量块之一的绝对运动。 从传感器接收输出信号的信号处理电路具有取决于感测信号的频率的输出。 可控制的致动器接收信号处理电路输出并连接到两个质量块。
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公开(公告)号：US5369582A
公开(公告)日：1994-11-29
申请号：US851919
申请日：1992-03-16
申请人： Stefan Gorny , Rainer Kallenbach , Andreas Klug , Udo Neumann , Stefan Otterbein
发明人： Stefan Gorny , Rainer Kallenbach , Andreas Klug , Udo Neumann , Stefan Otterbein
IPC分类号： B60G17/015 , B60G17/018 , B60G17/08 , F16F9/50 , G06F17/50 , B60G17/00
CPC分类号： B60G17/018 , B60G2600/184 , Y02T10/82
摘要： A system for changing the damping characteristics of shock absorbers, based on the signals (Xar'(t)) of the relative movements such as the spring deflection velocity, between the vehicle superstructure and wheels, additional signals (Xar"(t)), such as the spring deflection acceleration, are determined. The two signals are logical linked so that the control of a vehicle variable, such as the activation of adjustably designed shock absorbers, is carried out. This makes it possible to change the characteristic of the shock absorber in operating phases of low damping forces of the shock absorber. This feature optionally reduces noise at damping characteristic changes.
摘要翻译： 基于车辆上部结构和车轮之间的相对运动（例如弹簧偏转速度）的信号（Xar'（t））来改变减震器的阻尼特性的系统，附加信号（Xar“（t）） ，例如弹簧偏转加速度。 两个信号是逻辑连接的，从而执行车辆变量的控制，例如可调节设计的减震器的启动。 这使得可以在减震器的低阻尼力的运行阶段改变减震器的特性。 该特征可选地减少阻尼特性变化时的噪声。
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公开(公告)号：US4877987A
公开(公告)日：1989-10-31
申请号：US946314
申请日：1986-12-23
申请人： Heinz Flaig , Udo Neumann , Heinz Hasselmann , Karl Zacharias , Rainer Horbach , Harald Bitsch
发明人： Heinz Flaig , Udo Neumann , Heinz Hasselmann , Karl Zacharias , Rainer Horbach , Harald Bitsch
IPC分类号： H02K7/12
CPC分类号： H02K7/125 , Y10T477/35
摘要： The rotor is held on a shaft by means of a membrane providing an easy resilient deflection in axial direction and being stiff for torque transmission in azimuthal direction. The membrane is star-shaped, or has spiral arms or is of polygonal configuration. A membrane carrier is connected to a central part of the membrane or to polygon corner points; the rotor, through a sleeve extension of a short circuiting ring is connected to peripheral points of the membrane. The carrier is splined to or slip friction coupled to the shaft.
摘要翻译： 转子通过在轴向方向上提供容易的弹性偏转的膜保持在轴上，并且在方位方向上的扭矩传递是刚性的。 膜是星形的，或具有螺旋臂或具有多边形构造。 膜载体连接到膜的中心部分或多角形角点; 通过短路环的套筒延伸将转子连接到膜的外围点。 载体花键连接到或滑动摩擦联结到轴。
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