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1. 发明授权

US07480972B2 Actuator for a control unit 有权
标题翻译：控制单元的执行器
公开(公告)号：US07480972B2
公开(公告)日：2009-01-27
申请号：US11637797
申请日：2006-12-13
申请人： Reiner Schweinfurth , Heiner Fees
发明人： Reiner Schweinfurth , Heiner Fees
IPC分类号： F02D11/10
CPC分类号： F02D11/107 , Y10T29/5155 , Y10T74/19828
摘要： An actuator for a control unit has a control motor with a motor power takeoff shaft; a control shaft that carries the control unit; and a step-up gear, disposed between the motor power takeoff shaft and the control shaft, as well as a restoring device for restoring the control unit to a basic position if the control motor fails. To make it possible to use a single-stage step-up gear with a major step-up ratio and with advantages in terms of installation space, weight, and production costs, the restoring device has two separate energy-storing means, preferably embodied as restoring springs, of which one feeds back to the motor power takeoff shaft and the other feeds back to the control shaft.
摘要翻译：用于控制单元的致动器具有带马达动力输出轴的控制马达; 控制轴，其承载控制单元; 以及设置在电动机功率输出轴和控制轴之间的升压齿轮，以及用于在控制电动机故障时将控制单元恢复到基本位置的恢复装置。为了使得可以使用具有主要升压比的单级升压齿轮并且在安装空间，重量和生产成本方面具有优点，恢复装置具有两个单独的能量储存装置，优选体现为复原弹簧，其中一个反馈回电机功率输出轴，另一个反馈回控制轴。

2. 发明申请

US20070163541A1 Actuator for a control unit 有权
标题翻译：控制单元的执行器
公开(公告)号：US20070163541A1
公开(公告)日：2007-07-19
申请号：US11637797
申请日：2006-12-13
申请人： Reiner Schweinfurth , Heiner Fees
发明人： Reiner Schweinfurth , Heiner Fees
IPC分类号： F02D11/10
CPC分类号： F02D11/107 , Y10T29/5155 , Y10T74/19828
摘要： An actuator for a control unit has a control motor with a motor power takeoff shaft; a control shaft that carries the control unit; and a step-up gear, disposed between the motor power takeoff shaft and the control shaft, as well as a restoring device for restoring the control unit to a basic position if the control motor fails. To make it possible to use a single-stage step-up gear with a major step-up ratio and with advantages in terms of installation space, weight, and production costs, the restoring device has two separate energy-storing means, preferably embodied as restoring springs, of which one feeds back to the motor power takeoff shaft and the other feeds back to the control shaft.
摘要翻译：用于控制单元的致动器具有带马达动力输出轴的控制马达; 控制轴，其承载控制单元; 以及设置在电动机功率输出轴和控制轴之间的升压齿轮，以及用于在控制电动机故障时将控制单元恢复到基本位置的恢复装置。为了使得可以使用具有主要升压比的单级升压齿轮并且在安装空间，重量和生产成本方面具有优点，恢复装置具有两个单独的能量存储装置，优选地体现为复原弹簧，其中一个反馈回电机功率输出轴，另一个反馈回控制轴。

3. 发明申请

US20070076336A1 Sensor for measuring physical variables and for passing on the measured variable, circuit having such a sensor and method for operating the sensor and the circuit 失效
标题翻译：用于测量物理变量和传递测量变量的传感器，具有这种传感器的电路和用于操作传感器和电路的方法
公开(公告)号：US20070076336A1
公开(公告)日：2007-04-05
申请号：US11520381
申请日：2006-09-13
申请人： Henning Irle , Manfred Bartscht , Johannes Meiwes , Reiner Schweinfurth
发明人： Henning Irle , Manfred Bartscht , Johannes Meiwes , Reiner Schweinfurth
IPC分类号： H02H9/08
CPC分类号： G05B9/03
摘要： A sensor for measuring a variable, in particular a physical variable, includes at least one converter element converting the variable into an electrical signal. At least one electronic signal processing unit conditions and/or processes the electrical signal to provide a sensor signal. The at least one electronic signal processing unit has at least one diagnosis device. An interface passes on the sensor signal through a connection, in particular a cable connection, to an electrical device, in particular a control device. The diagnosis device causes a fault signal instead of the sensor signal to be present at the interface when a fault occurs, for clearly distinguishing a fault at the interface from a processing fault. A circuit having such a sensor and a method for operating the sensor and the circuit are also provided.
摘要翻译：用于测量变量，特别是物理变量的传感器包括将变量转换成电信号的至少一个转换器元件。至少一个电子信号处理单元调节和/或处理电信号以提供传感器信号。所述至少一个电子信号处理单元具有至少一个诊断装置。接口通过连接，特别是电缆连接将传感器信号传递到电气设备，特别是控制设备。当发生故障时，诊断装置会导致故障信号而不是传感器信号出现在接口处，从而明确区分接口故障和处理故障。还提供了具有这种传感器的电路和用于操作传感器和电路的方法。

4. 发明申请

US20070006846A1 Final control element for a control unit 有权
公开(公告)号：US20070006846A1
公开(公告)日：2007-01-11
申请号：US11476139
申请日：2006-06-28
申请人： Friedrich Wendel , Reiner Schweinfurth , Johannes Meiwes , Udo Utz , Michael Knorpp
发明人： Friedrich Wendel , Reiner Schweinfurth , Johannes Meiwes , Udo Utz , Michael Knorpp
IPC分类号： F02D9/08 , F02D11/10
CPC分类号： F02D9/1065 , F02D2009/0261 , F02D2009/0284 , F02D2009/0294
摘要： A final control element for a control unit, for a throttle body located in a conduit carrying a gaseous medium in an internal combustion engine, is disclosed which has a control shaft, supporting the control unit in a manner fixed against relative rotation; a power takeoff member of a final control element gear, the power takeoff member being seated on the control shaft in a manner fixed against relative rotation; and an error sensor, detecting the rotary position of the control shaft, with a rotor part that is connected to the control shaft in a manner fixed against relative rotation. The error sensor is a contactless measurement rotary angle sensor, whose rotor part is integrated by material and positive engagement with the drive member. Preferably, the rotor part is made of sheet metal, and the positive engagement is established by spraying the power takeoff member, made of plastic, onto it. The rotor part is welded to the control shaft.

5. 发明授权

US06745994B2 Device for repositioning a rotating element 失效
标题翻译：用于重新定位旋转元件的装置
公开(公告)号：US06745994B2
公开(公告)日：2004-06-08
申请号：US10239508
申请日：2003-02-12
申请人： Harald Klug , Alexander Braun , Friedrich Wendel , Claudio Pupo , Reiner Schweinfurth , Klaus Kaiser , Johannes Meiwes , Michael Brozio , Uwe Hammer , Stefan Josten
发明人： Harald Klug , Alexander Braun , Friedrich Wendel , Claudio Pupo , Reiner Schweinfurth , Klaus Kaiser , Johannes Meiwes , Michael Brozio , Uwe Hammer , Stefan Josten
IPC分类号： F02D902
CPC分类号： F02D9/10 , F02D9/1065 , F02D11/107 , Y10T74/11 , Y10T137/1407
摘要： A device for restoring a rotary member into a defined normal position, with a spatially stationary fixed catch, which predetermines the normal position, and a driver catch, which is coupled to the rotary member and can be moved past the fixed catch, each of which has stop surfaces embodied on each of its opposing sides, and with a clamping spring, which encompasses the catches in a prestressed fashion with two bent spring legs, in order to prevent a rotary play between the clamping spring and the catches in the normal position, and an elastic spring element in at least one leg section of the spring legs extending across the stop surfaces of the catches, which spring element is supported against the associated stop surface with a spring force that is less powerful than the prestressing force of the clamping spring.
摘要翻译：一种用于将旋转构件恢复到限定的正常位置的装置，其具有预先确定正常位置的空间固定的固定夹具以及联接到旋转构件并且可以移动经过固定夹具的驱动器挡块，具有在其相对侧的每一侧上具有止动表面，并且具有夹紧弹簧，该夹持弹簧以预应力的方式包围两个弯曲的弹簧腿，以防止在正常位置中夹紧弹簧和卡扣之间的旋转间隙，以及在弹簧腿的至少一个腿部中弹性弹簧元件延伸穿过卡子的止动表面的弹性元件，该弹簧元件以比夹紧弹簧的预应力强的弹簧力支撑在相关联的止动表面上。

6. 发明授权

US07576643B2 Sensor for measuring physical variables and for passing on the measured variable, circuit having such a sensor and method for operating the sensor and the circuit 失效
标题翻译：用于测量物理变量和传递测量变量的传感器，具有这种传感器的电路和用于操作传感器和电路的方法
公开(公告)号：US07576643B2
公开(公告)日：2009-08-18
申请号：US11520381
申请日：2006-09-13
申请人： Henning Irle , Manfred Bartscht , Johannes Meiwes , Reiner Schweinfurth
发明人： Henning Irle , Manfred Bartscht , Johannes Meiwes , Reiner Schweinfurth
IPC分类号： H04M11/04
CPC分类号： G05B9/03
摘要： A sensor for measuring a variable, in particular a physical variable, includes at least one converter element converting the variable into an electrical signal. At least one electronic signal processing unit conditions and/or processes the electrical signal to provide a sensor signal. The at least one electronic signal processing unit has at least one diagnosis device. An interface passes on the sensor signal through a connection, in particular a cable connection, to an electrical device, in particular a control device. The diagnosis device causes a fault signal instead of the sensor signal to be present at the interface when a fault occurs, for clearly distinguishing a fault at the interface from a processing fault. A circuit having such a sensor and a method for operating the sensor and the circuit are also provided.
摘要翻译：用于测量变量，特别是物理变量的传感器包括将变量转换成电信号的至少一个转换器元件。至少一个电子信号处理单元调节和/或处理电信号以提供传感器信号。所述至少一个电子信号处理单元具有至少一个诊断装置。接口通过连接，特别是电缆连接将传感器信号传递到电气设备，特别是控制设备。当发生故障时，诊断装置会导致故障信号而不是传感器信号出现在接口处，以便将接口的故障与处理故障区分开来。还提供了具有这种传感器的电路和用于操作传感器和电路的方法。

7. 发明申请

US20050235028A1 Electronic circuit for measured parameter recording 失效
标题翻译：用于测量参数记录的电子电路
公开(公告)号：US20050235028A1
公开(公告)日：2005-10-20
申请号：US10517700
申请日：2004-03-25
申请人： Manfred Kirschner , Reiner Schweinfurth , Johannes Meiwes , Alex Grossmann , Eberhard Klein , Bernd Tepass , Torsten Baumann
发明人： Manfred Kirschner , Reiner Schweinfurth , Johannes Meiwes , Alex Grossmann , Eberhard Klein , Bernd Tepass , Torsten Baumann
IPC分类号： H03M1/06 , H03M1/12 , G06G7/00
CPC分类号： H03M1/0621 , H03M1/12
摘要： An electronic circuit for detecting measured quantities, having a sensor unit for generating an analog measurement signal and having a signal detecting unit (120) with a first analog/digital converter for digitizing the analog measurement signal. Differences in the fluctuations of the supply voltages that are supplied to the sensor unit and the signal detecting unit essentially result in the generation of undesirable fluctuations in the measurement signal. To minimize these effects or compensate for them, the digitized measurement signal is corrected in response to a voltage signal (U) that represents the imprecision x1 of the first supply voltage (VS1).
摘要翻译：一种用于检测测量量的电子电路，具有用于产生模拟测量信号的传感器单元，并具有用于使模拟测量信号数字化的第一模/数转换器的信号检测单元（120）。提供给传感器单元和信号检测单元的电源电压波动的差异基本上导致测量信号中产生不期望的波动。为了最小化这些效应或补偿它们，响应于表示第一电源电压（VS 1）的不精确x 1的电压信号（U）来校正数字化的测量信号。

8. 发明授权

US06396260B1 Measuring device for contactless detection of a rotational angle 失效
标题翻译：用于非接触式检测旋转角度的测量装置
公开(公告)号：US06396260B1
公开(公告)日：2002-05-28
申请号：US09555487
申请日：2000-07-24
申请人： Asta Reichl , Wolfgang Schaefer , Reiner Schweinfurth , Michael Stoeve , Thomas Klotzbuecher , Stephan Wuensch
发明人： Asta Reichl , Wolfgang Schaefer , Reiner Schweinfurth , Michael Stoeve , Thomas Klotzbuecher , Stephan Wuensch
IPC分类号： G01B730
CPC分类号： G01D5/145
摘要： A measuring device for contactless detection of a rotational angle (&agr;) comprises a carrier plate (12), made of soft-magnetic material, which acts as a rotor. Two segments (15, 16) separated by a slit (17) are disposed in a plane parallel to the carrier plate (12). Disposed on one of the segments (16) is a short-circuit piece (20), and all these parts are of soft-magnetic material. The short-circuit piece (20) and the segments (15, 16) serve to guide the magnetic flux that is generated by a permanent magnet (13) disposed on the carrier plate (12). Since the short-circuit piece (20) protrudes past the carrier plate (12), or in a further feature the carrier plate (12) protrudes past the short-circuit piece (20), insensitivity to axial or radial play is possible. Furthermore, the measuring device is relatively simple and space-saving in design.
摘要翻译：用于非接触式检测旋转角度（α）的测量装置包括用作转子的由软磁材料制成的承载板（12）。由狭缝（17）分开的两个段（15,16）设置在平行于载板（12）的平面中。设置在其中一个段（16）上的是短路片（20），所有这些部分都是软磁材料。短路片（20）和片段（15,16）用于引导由设置在载体板（12）上的永磁体（13）产生的磁通量。由于短路片（20）突出穿过承载板（12），或者在承载板（12）的另一特征中突出穿过短路片（20），对轴向或径向游隙的不敏感性是可能的。此外，测量装置设计相对简单，节省空间。

9. 发明授权

US07296557B2 Final control element for a control unit 有权
标题翻译：控制单元的最终控制元件
公开(公告)号：US07296557B2
公开(公告)日：2007-11-20
申请号：US11476139
申请日：2006-06-28
申请人： Friedrich Wendel , Reiner Schweinfurth , Johannes Meiwes , Udo Utz , Michael Knorpp
发明人： Friedrich Wendel , Reiner Schweinfurth , Johannes Meiwes , Udo Utz , Michael Knorpp
IPC分类号： F02D41/04 , F02D9/10
CPC分类号： F02D9/1065 , F02D2009/0261 , F02D2009/0284 , F02D2009/0294
摘要： A final control element for a control unit, for a throttle body located in a conduit carrying a gaseous medium in an internal combustion engine, is disclosed which has a control shaft, supporting the control unit in a manner fixed against relative rotation; a power takeoff member of a final control element gear, the power takeoff member being seated on the control shaft in a manner fixed against relative rotation; and an error sensor, detecting the rotary position of the control shaft, with a rotor part that is connected to the control shaft in a manner fixed against relative rotation. The error sensor is a contactless measurement rotary angle sensor, whose rotor part is integrated by material and positive engagement with the drive member. Preferably, the rotor part is made of sheet metal, and the positive engagement is established by spraying the power takeoff member, made of plastic, onto it. The rotor part is welded to the control shaft.
摘要翻译：公开了一种用于控制单元的最终控制元件，其用于在内燃机中承载气体介质的管道中的节气门体，其具有控制轴，该控制轴以相对旋转固定的方式支撑控制单元; 一个最终控制元件齿轮的动力输出构件，动力输出构件以相对旋转固定的方式安置在控制轴上; 以及误差传感器，其以与相对旋转固定的方式连接到控制轴的转子部分检测控制轴的旋转位置。误差传感器是一个非接触式测量旋转角度传感器，其转子部分通过材料集成并与驱动构件正向接合。优选地，转子部件由金属板制成，并且通过将由塑料制成的动力输出部件喷射到其上来建立正接合。转子部分焊接到控制轴上。

10. 发明授权

US07225094B2 Electronic circuit for measured parameter recording 失效
标题翻译：用于测量参数记录的电子电路
公开(公告)号：US07225094B2
公开(公告)日：2007-05-29
申请号：US10517700
申请日：2004-03-25
申请人： Manfred Kirschner , Reiner Schweinfurth , Johannes Meiwes , Alex Grossmann , Eberhard Klein , Bernd Tepass , Torsten Baumann
发明人： Manfred Kirschner , Reiner Schweinfurth , Johannes Meiwes , Alex Grossmann , Eberhard Klein , Bernd Tepass , Torsten Baumann
IPC分类号： G06F19/00
CPC分类号： H03M1/0621 , H03M1/12
摘要： An electronic circuit for detecting measured quantities has a sensor unit for generating an analog measurement signal and a signal detecting unit (120) with a first analog/digital converter for digitizing the analog measurement signal. Differences in the fluctuations of the supply voltages that are supplied to the sensor unit and the signal detecting unit essentially result in the generation of undesirable fluctuations in the measurement signal. To minimize these effects or compensate for them, the digitized measurement signal is corrected In response to a voltage signal (U) that represents the imprecision x1 of the first supply voltage (VS1).
摘要翻译：用于检测测量量的电子电路具有用于产生模拟测量信号的传感器单元和具有用于数字化模拟测量信号的第一模拟/数字转换器的信号检测单元（120）。提供给传感器单元和信号检测单元的电源电压波动的差异基本上导致测量信号中产生不期望的波动。为了最小化这些效应或补偿它们，响应于表示第一电源电压（VS 1）的不精确x 1的电压信号（U）来校正数字化测量信号。

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