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1. 发明授权

US06666084B2 Method for determining the fluid level of a tank in motor vehicles 失效
公开(公告)号：US06666084B2
公开(公告)日：2003-12-23
申请号：US10096634
申请日：2002-03-13
申请人： Peter Schelhas , Klaus Marx , Hans Braun , Stefan Muelders
发明人： Peter Schelhas , Klaus Marx , Hans Braun , Stefan Muelders
IPC分类号： G01F2300
CPC分类号： G01F23/0076 , G01F9/008
摘要： A method for determining the instantaneous fluid level of a tank includes the steps of: designating a beginning fluid-level of the tank as an input value during the starting of the engine; ascertaining a first fluid-level value from a fluid level measured by a fluid-level measuring device, and ascertaining a second fluid-level value and a window around the second fluid-level value from the consumption of the engine and from the input value; comparing the first fluid-level value to the window around the second fluid-level value; determining whether the first or the second fluid-level value should be a new input value; displaying the new input value as the fluid level; and terminating the method if the engine is switched off or repeating the method starting from the ascertaining step when the engine is running.

2. 发明授权

US07213456B2 Device for measuring the level of a fluid in a fuel tank of a motor vehicle 有权
标题翻译：用于测量机动车辆的燃料箱中的液体水平的装置
公开(公告)号：US07213456B2
公开(公告)日：2007-05-08
申请号：US10790844
申请日：2004-03-03
申请人： Mathias Rollwage , Klaus Marx , Peter Traub , Stefan Muelders
发明人： Mathias Rollwage , Klaus Marx , Peter Traub , Stefan Muelders
IPC分类号： G01F23/00 , G01F23/28
CPC分类号： G01F23/2962
摘要： A device for measuring the level of a fluid in a container by means of a sound guide tube and an ultrasonic transducer disposed inside the container mounted in a fluid feeding device within the container.
摘要翻译：一种用于通过设置在容器内的流体供给装置中的容器内的导音管和超声波换能器来测量容器中的流体的水平的装置。

3. 发明授权

US5930905A Method and device for angular measurement of a rotatable body 失效
标题翻译：用于可旋转体的角度测量的方法和装置
公开(公告)号：US5930905A
公开(公告)日：1999-08-03
申请号：US894453
申请日：1997-07-25
申请人： Erich Zabler , Klaus Marx , Franz Jost , Manfred Abendroth , Hans Braun
发明人： Erich Zabler , Klaus Marx , Franz Jost , Manfred Abendroth , Hans Braun
IPC分类号： G01D5/12 , G01D5/04 , G01D5/14 , G01D5/16 , G01D5/245 , G01D5/249 , G01K13/02 , G01B7/00
CPC分类号： G01D5/145 , G01D5/04 , G01D5/2451 , G01K13/02
摘要： A method and a device for measuring the angle of a rotatable body, in particular a body rotatable by more than 360.degree., are described. In this case this rotatable body cooperates with at least two further rotatable bodies, for example gear wheels, whose angular positions are determined with the aid of two sensors. The angular position of the rotatable body is determined from the angular positions detected in this way. So that unequivocal statements can be made, it is necessary for all three rotatable bodies or gear wheels to have defined predetermined numbers of teeth. The method and the device can be used, for example, for determining the steering angle of a motor vehicle.
摘要翻译： PCT No.PCT / DE96 / 00132 Sec。 371日期1997年7月25日 102（e）1997年7月25日PCT PCT 1996年1月31日PCT公布。 WO96 / 27116 PCT出版物日期1996年9月6日描述了一种用于测量可旋转体的角度的方法和装置，特别是可转动大于360°的物体。在这种情况下，这个可旋转的主体与至少两个另外可旋转的主体（例如齿轮）配合，其角位置借助于两个传感器来确定。从这样检测的角度位置确定可旋转体的角度位置。因此，可以做出明确的陈述，所有三个可旋转体或齿轮都必须确定预定数量的齿。该方法和装置可用于例如用于确定机动车辆的转向角度。

4. 发明申请

US20100300257A1 MACHINE TOOL 审中-公开
标题翻译：机床
公开(公告)号：US20100300257A1
公开(公告)日：2010-12-02
申请号：US12733765
申请日：2008-07-22
申请人： Andreas Loewe , Ingo Herrmann , Klaus Marx , Wolfgang Niehsen , Thilo Koeder , Georg Stellmann , Joachim Platzer , Sebastian Jackisch
发明人： Andreas Loewe , Ingo Herrmann , Klaus Marx , Wolfgang Niehsen , Thilo Koeder , Georg Stellmann , Joachim Platzer , Sebastian Jackisch
IPC分类号： B23D45/04 , B23Q11/06
CPC分类号： B23D59/001 , B23Q11/0082 , B23Q11/0092 , B23Q11/06 , B23Q17/24 , B23Q17/2438 , B27G19/02 , Y10T83/525 , Y10T83/7693 , Y10T83/7734
摘要： A machine tool, e.g., a sawing machine, has a work surface for placing a workpiece to be machined, and a tool support unit for supporting a tool, the unit being supported movably relative to the work surface. The machine tool includes a tool operation monitoring device for monitoring a tool range at least during a tool operation, which monitoring device includes an imaging unit.
摘要翻译：诸如锯床的机床具有用于放置待加工的工件的工作表面和用于支撑工具的工具支撑单元，该单元相对于工作表面可移动地被支撑。该机床包括至少在工具操作期间监视工具范围的工具操作监视装置，该监视装置包括成像单元。

5. 发明授权

US07064316B2 Code (ring) with two pairs of periodic line patterns 失效
标题翻译：代码（环），带有两对周期性的线条图案
公开(公告)号：US07064316B2
公开(公告)日：2006-06-20
申请号：US10433550
申请日：2002-06-19
申请人： Siegbert Steinlechner , Axel Wenzler , Klaus Marx , Franz Jost
发明人： Siegbert Steinlechner , Axel Wenzler , Klaus Marx , Franz Jost
IPC分类号： G01D5/34
CPC分类号： B62D6/10 , B62D15/0215 , G01D5/2451 , G01D5/2452 , G01D5/34784 , G01L3/12 , G01L5/221
摘要： A method for optical measuring data acquisition of a component that moves in a rotary or translatory manner, in particular for optical angle, torque, or distance measurement, includes generation of a first pair of periodic line patterns extending in the movement direction of the component and a second pair of periodic line patterns extending in the movement direction of the component, which each have m periods, in particular n+1 periods, over the movement range of the moving component determination of respective phases of the line patterns of the first pair and of the second pair, determination of the phase position of the first pair of line patterns on the basis of the phases and of the second pair of line patterns on the basis of the phases, and determination of the position of the component on the basis of the phase positions.
摘要翻译：用于光学测量数据采集的方法，其特征在于用于光学角度，扭矩或距离测量的以旋转或平移方式移动的部件的数据采集包括产生在部件的移动方向上延伸的第一对周期性线图案，以及在组件的运动方向上延伸的第二对周期性线图案，其中每个具有m个周期，特别是n + 1个周期，在第一对的线图案的各个相位的运动分量确定的运动范围上，以及的第二对，基于相位，基于相位和第二对线图案确定第一对线图案的相位位置，并且基于该阶段确定部件的位置相位位置。

6. 发明授权

US06205866B1 Sensor arrangement for detecting changes in angle 失效
标题翻译：用于检测角度变化的传感器布置
公开(公告)号：US06205866B1
公开(公告)日：2001-03-27
申请号：US09355042
申请日：1999-07-22
申请人： Thomas Ullmann , Anton Dukart , Klaus Marx , Franz Jost , Hans-Juergen Herderich
发明人： Thomas Ullmann , Anton Dukart , Klaus Marx , Franz Jost , Hans-Juergen Herderich
IPC分类号： G01L302
CPC分类号： G01L3/104 , G01B7/24
摘要： The sensor device accurately measures small angle changes of mechanical parts that rotate relative to each other. The sensor device includes only one cylindrical magnet (3) extending axially from a first part; two magnetoresistive sensors (5′,5″) mounted on a second part and located in the magnetic field of the sole magnet (3), the two magnetoresistive sensors having respective magnetic field sensitive layers (MS) facing a magnetic pole of the magnet (3), extending tangentially to a rotation direction in which the parts rotate relative to each other and generating respective output signals according to magnetic field line direction; and a device (PT) for combining the respective output signals of the two magnetoresistive sensors (5′,5″) to produce a combined output signal characteristic of the relative rotation angle of the parts. The combined output signal is set to zero when the parts are at a predetermined relative rotation angle.
摘要翻译：传感器装置精确地测量相对于彼此旋转的机械部件的小角度变化。传感器装置仅包括从第一部分轴向延伸的一个圆柱形磁体（3）两个磁阻传感器（5'，5“）安装在第二部分上并且位于唯一磁体（3）的磁场中，两个磁阻传感器具有面对磁体的磁极的相应的磁场敏感层（MS）（3），其沿相对于彼此旋转的旋转方向切向延伸，并根据磁场线方向产生相应的输出信号; 以及用于组合两个磁阻传感器（5'，5“）的各个输出信号的装置（PT），以产生特征为部件的相对旋转角度的组合输出信号。当部件处于预定的相对旋转角度时，组合的输出信号被设置为零。

7. 发明申请

US20100299016A1 ACTIVATION SYSTEM FOR A ROBOTIC VEHICLE 审中-公开
标题翻译：机动车用活动系统
公开(公告)号：US20100299016A1
公开(公告)日：2010-11-25
申请号：US12665883
申请日：2008-05-16
申请人： Ulrich-Lorenze Benzler , Klaus Marx , Soenke Carstens-Behrens , Wolfgang Niehsen , Thilo Koeder , Christoph Koch , Thomas Brosche , Joachim Platzer
发明人： Ulrich-Lorenze Benzler , Klaus Marx , Soenke Carstens-Behrens , Wolfgang Niehsen , Thilo Koeder , Christoph Koch , Thomas Brosche , Joachim Platzer
IPC分类号： G05D1/00
CPC分类号： G05D1/0246 , E04H4/1654 , G05D1/0225 , G05D1/0242 , G05D1/0272 , G05D2201/0208
摘要： The invention relates to an activation system (1) for a robotic vehicle (2), comprising at least one external camera (8) configured for generating image data of a work area (3) and of at least one robotic vehicle (2), and comprising at least one external logic unit (10) configured for determining the position of the at least one robotic vehicle (2) based on the image data generated by the camera (8), and comprising an external transmission unit (15, 20) configured for transmitting driving instructions, and comprising a receiving unit (16, 21) configured for receiving the driving instructions, and further comprising a controller (18) for activating drive means of at least one robotic vehicle (2) based on the driving instructions.
摘要翻译：本发明涉及一种用于机器人车辆（2）的激活系统（1），其包括被配置用于生成工作区域（3）和至少一个机器人车辆（2）的图像数据的至少一个外部照相机（8）并且包括至少一个外部逻辑单元（10），其被配置为基于由所述照相机（8）生成的图像数据来确定所述至少一个机器人车辆（2）的位置，并且包括外部传输单元（15,20）被配置为发送驾驶指令，并且包括被配置为接收驾驶指令的接收单元（16,21），并且还包括用于基于驾驶指令来启动至少一个机器人车辆（2）的驱动装置的控制器（18）。

8. 发明申请

US20090019981A1 PROTECTIVE DEVICE 失效
标题翻译：保护装置
公开(公告)号：US20090019981A1
公开(公告)日：2009-01-22
申请号：US12278175
申请日：2007-09-07
申请人： Klaus Marx , Thilo Koeder , Joachim Platzer
发明人： Klaus Marx , Thilo Koeder , Joachim Platzer
IPC分类号： B26D7/22 , B26D1/15
CPC分类号： B23Q11/06 , B27G19/02 , Y10S83/01 , Y10T74/2194 , Y10T83/081 , Y10T83/088 , Y10T83/541 , Y10T83/773 , Y10T83/7734
摘要： The invention relates to a protective device, particularly for circular saw benches (12) with a tool (14), which is formed by a rotating, disk-shaped sawing tool, comprising at least one actuator unit (16) and at least one protective unit (18, 20). It is proposed that the actuator unit (16) is provided to displace the protective unit (18, 20) into a protective position (22) on the saw tool (14).
摘要翻译：本发明涉及一种保护装置，特别是用于具有工具（14）的圆锯片（12），其由旋转的盘形锯切工具形成，该工具包括至少一个致动器单元（16）和至少一个保护单位（18,20）。提出致动器单元（16）设置成将保护单元（18,20）移动到锯工具（14）上的保护位置（22）中。

9. 发明授权

US06935193B2 Device for measuring the angle and/or the angular velocity of a rotatable body and/or the torque acting upon said body 失效
标题翻译：用于测量旋转体的角度和/或角速度和/或作用在所述主体上的扭矩的装置
公开(公告)号：US06935193B2
公开(公告)日：2005-08-30
申请号：US10148666
申请日：2000-12-05
申请人： David Heisenberg , Thomas Klotzbuecher , Gunter Haas , Lutz Dorfmueller , Henrik Siegle , Axel Wenzler , Klaus Marx , Franz Jost , Ralf Noltemeyer , Martin Freitag
发明人： David Heisenberg , Thomas Klotzbuecher , Gunter Haas , Lutz Dorfmueller , Henrik Siegle , Axel Wenzler , Klaus Marx , Franz Jost , Ralf Noltemeyer , Martin Freitag
IPC分类号： B62D5/04 , B62D5/06 , B62D15/02 , G01B11/26 , G01D5/245 , G01D5/30 , G01L3/12 , G01L5/22 , G01M3/12 , G01P3/486 , G01P3/487 , G01L3/02
CPC分类号： B62D15/0215 , B60G2204/11 , B62D6/10 , G01D5/2451 , G01L3/12 , G01L5/221 , G01M3/12 , G01P3/486 , G01P3/487
摘要： A device for measuring an angle and/or the torque acting on a rotatable body is proposed according to the invention, whereby the rotational angle is detected by means of magnetic or optical sensors. In particular, in a preferred exemplary embodiment, two devices (7, 8) are proposed, each of which comprises two optically readable code tracks. The two code tracks (1a, 1b or 2a, 2b) on one device (7 or 8) are similar in design and are offset in relation to each other, so that associated sensors (4) output a digital signal. The rotational angle is calculated based on the lag between the two digital signals. In a further embodiment it is provided that a torsion element (5) having a known torsional stiffness is situated between the two devices (7, 8). Torque transferred by the rotatable body (3) can also be calculated therefore from the angular difference of the two devices 7, 8. The device is used preferably in the steering axle of a motor vehicle.
摘要翻译：根据本发明提出了一种用于测量角度和/或作用在可旋转体上的扭矩的装置，由此通过磁性或光学传感器来检测旋转角度。特别地，在优选示例性实施例中，提出了两个设备（7,8），每个设备包括两个光学可读代码轨道。一个设备（7或8）上的两个代码轨道（1a，1b或2a，2b）在设计上是相似的，并且相对于彼此偏移，使得相关联的传感器（4）输出数字信号。基于两个数字信号之间的滞后计算旋转角度。在另一实施例中，提供具有已知扭转刚度的扭转元件（5）位于两个装置（7,8）之间。因此，可以由两个装置7,8的角度差来计算由可旋转体（3）传递的扭矩。该装置优选地用于机动车辆的转向轴。

10. 发明申请

US20100300256A1 MACHINE TOOL SAFETY DEVICE 审中-公开
标题翻译：机械工具安全装置
公开(公告)号：US20100300256A1
公开(公告)日：2010-12-02
申请号：US12733766
申请日：2008-07-22
申请人： Andreas Loewe , Ingo Herrmann , Klaus Marx , Wolfgang Niehsen , Thilo Koeder , Georg Stellmann , Joachim Platzer , Sebastian Jackisch
发明人： Andreas Loewe , Ingo Herrmann , Klaus Marx , Wolfgang Niehsen , Thilo Koeder , Georg Stellmann , Joachim Platzer , Sebastian Jackisch
IPC分类号： B26D5/00
CPC分类号： B27G19/02 , B23Q11/0082 , B23Q17/24 , B23Q17/2438 , F16P3/142 , F16P3/147 , Y10T83/141
摘要： A machine tool safety device has a recognition unit which is provided for recognizing an application situation for a machine tool. The recognition unit includes an imaging unit for monitoring a first safety range, and a sensor unit, which is different from the imaging unit, for monitoring a second safety range.
摘要翻译：机床安全装置具有用于识别机床的应用情况的识别单元。识别单元包括用于监测第一安全范围的成像单元和与成像单元不同的传感器单元，用于监视第二安全范围。

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