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1. 发明申请

WO1996010752A1 ACTIVE MOTION SENSOR 审中-公开
标题翻译：主动运动
公开(公告)号：WO1996010752A1
公开(公告)日：1996-04-11
申请号：PCT/EP1995003680
申请日：1995-09-19
申请人： ITT AUTOMOTIVE EUROPE GMBH , BLECKMANN, Hans-Wilhelm , LORECK, Heinz , LOHBERG, Peter
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： G01P21/02
CPC分类号： G01D5/2448 , G01B7/14 , G01D3/02 , G01P3/481 , G01P21/02
摘要： In so-called active sensors that transmit to an electronic regulator (7) an output signal (IS) whose amplitude does not depend from the speed of the encoder nor from the distance between sensor (6) and encoder (5), determining whether the length (d) of the distance set between the sensor (6) and encoder (5) is sufficiently small to ensure that the input signal generated in the sensor (6) has a sufficient amplitude even when the distance is dynamically increased represents a problem, since said length (d) may not be determined from the output signal (IS). If the input signal induced by the encoder (5) in the sensor (6) is too low, a sensor-inherent hysteresis threshold (V1) is not exceeded and no output signal (IS) is generated. In order to prevent the sensor (6) from being unintentionally driven to the limits of the maximum admissible distance between sensor and encoder, the sensor-inherent hysteresis threshold (V1) is set at a higher value (V2) for test purposes. If a sufficient input signal is generated even at said higher hysteresis (V2), it may be supposed that the sensor is correctly mounted.
摘要翻译：在所谓的有源传感器的输出信号（IS）传递到电子控制器（7），其幅度取决于既不在编码器的速度或传感器（6）与所述编码器的距离（5），出现的问题是使用输出信号（IS）不能确定是否将（6）和（5）中设置的空气间隙厚度（d）的编码器，即使在动态气隙倍率设定足够小到传感器（6）的产生足够的振幅的传感器之间输入信号确认。的是，在传感器（6）引起的输入信号太小编码器（5）的，传感器内部迟滞阈值（V1）是不超过，并且存在（IS）产生的输出信号。为了排除一个传感器（6）是在其最大气隙的限制无意操作时，根据建议的本发明，所述传感器内部迟滞阈值（V1），以用于测试目的的较大滞后阈值（V2）开关。即使与此大的滞后（V2）仍然产生足够的输入信号时，它可以假设一个适当的安装位置。

2. 发明申请

WO1996041133A1 MOVEMENT-DETECTING ARRANGEMENT 审中-公开
标题翻译：安排移动检测
公开(公告)号：WO1996041133A1
公开(公告)日：1996-12-19
申请号：PCT/EP1996001338
申请日：1996-03-27
申请人： ITT AUTOMOTIVE EUROPE GMBH , BLECKMANN, Hans-Wilhelm , LOHBERG, Peter , LORECK, Heinz
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： G01D05/14
CPC分类号： G01P3/488 , G01D5/145
摘要： The invention concerns a sensor element (2) which in normal operation emits information merely as to whether two or more field-sensitive components are located in peripheral regions of identical or different electromagnetic field intensities of a pulse generator (1). In order that these sensor elements can also enable it to be ascertained as soon as a supply voltage is switched on whether an identical electromagnetic field intensity at both components corresponds to a region of lower (L) or higher (H) field intensity, the invention proposes that when the supply voltage is switched on, the sensor element is first operated such that the absolute field intensity is measured for a given time. If there is a differential connection between two field-sensitive components (3, 4), one of the components is temporarily switched off, both components are connected in parallel or both components are connected in series.
摘要翻译：本发明涉及的传感器元件（2），其中只有发射信息作为在正常操作中，如果相同的在周边区域或脉冲发生器（1）的不同的电磁场强度的两个或更多个场敏感元件位于其中。为了创建即使利用这样的传感器元件立即确定的电源电压的切换时，在两个分量的相等的电磁场强度是否对应于较低的（L）的区域中的可能性，或高（H）场强，本发明提出，其特征在于，所述电源电压是初始的传感器元件操作，使得在一定时间内，绝对场强度被测量。在两个场敏感的元件（3,4）的一个差分电路，这是例如在部件中的一个被临时关断进行，即两种成分并联连接或两个组件串联连接。

3. 发明申请

WO1996010751A1 ACTIVE MOTION SENSOR 审中-公开
标题翻译：主动运动
公开(公告)号：WO1996010751A1
公开(公告)日：1996-04-11
申请号：PCT/EP1995003679
申请日：1995-09-19
申请人： ITT AUTOMOTIVE EUROPE GMBH , BLECKMANN, Hans-Wilhelm , LORECK, Heinz , LOHBERG, Peter
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： G01P21/02
CPC分类号： G01D5/24452 , G01P3/4802
摘要： In state-of-the-art active motion sensors, in particular speed of rotation sensors, a signal having always the same amplitude is supplied to an electronic regulator and information about the speed of an encoder lies within the frequency of the output signal. Since, however, a defined distance between sensor (6) and encoder (5) should not be exceeded if the speed of rotation is to be correctly detected, the invention provides that the distance between sensor (6) and encoder (5) should also be controllable, even in the case of active sensors. For that purpose, an electronic circuit in the sensor (6) significantly modifies the signal intensity and/or form of a signal supplied to the electronic regulator (7) depending on the distance between sensor and encoder.
摘要翻译：在用于检测运动现有的有源传感器，特别是车速传感器，一个信号被提供给一个电子控制器，它的振幅始终与围绕编码器的速度的信息相同的输出信号的频率。然而，由于用于正确的速度检测传感器（6）和编码器（5）之间有一定的限定的空气间隙必须不按照本发明应该是传感器（6）和编码器（5）之间可控制的空气间隙的厚度和有源传感器超出，。这是根据本发明在传感器的电子电路来实现（6）显著改变输出信号强度和/或电子控制器（7）信号取决于空气间隙厚度的信号形式。

4. 发明申请

WO1994014077A1 CIRCUIT ARRANGEMENT FOR MONITORING A PLURALITY OF COILS 审中-公开
标题翻译：监测电路线圈的各种
公开(公告)号：WO1994014077A1
公开(公告)日：1994-06-23
申请号：PCT/EP1993003414
申请日：1993-12-04
申请人： ITT AUTOMOTIVE EUROPE GMBH , LORECK, Heinz , ZYDEK, Michael , TOTH, Tibor , THÖNE, Alois
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： G01R31/06
CPC分类号： G01R31/06 , G01R31/025 , G01R31/2829
摘要： In a circuit arrangement for monitoring a plurality of coils (L1 to L4) and the final stages (T1 to T4) for controlling said coils, the coils (L1 to L4) are connected to the power supply (UB) via a shared supply line (3) and a shared relay (Rel 1). To the supply line (3) are connected, via high-ohmic resistor (R3), a test voltage source (UH) and a first potential monitor (PM1) by means of which the potential in the supply line (3) is determined after the line has been interrupted by the opening of the relay contact (K1). A second potential monitor (PM2) monitors the potential changes when the power supply (UB) is switched on by the actuation of the relay (Rel.1).

5. 发明申请

WO1997002972A1 ACQUISITION AND EVALUATION OF MEASURED VARIABLES WHICH ARE CRITICAL FOR SAFETY 审中-公开
标题翻译：检测和安全关键度量的评价
公开(公告)号：WO1997002972A1
公开(公告)日：1997-01-30
申请号：PCT/EP1996002675
申请日：1996-06-20
申请人： ITT AUTOMOTIVE EUROPE GMBH , LOHBERG, Peter , BURGHARDT, Roland
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： B60T08/88
CPC分类号： B60T8/17551 , B60T2250/03 , G01D3/08 , G01P21/02
摘要： For acquiring and evaluating measured variables which are critical for safety, e.g. yaw rates (GR), as input variables of a motor vehicle control system, the measured variables are obtained by means of two mutually independent measuring channels (M1, M2) of which one measuring channel (M1) acquires the entire range to be measured whilst the other measuring channel (M2) is set at a partial range. In order to detect errors, the output variables of the measuring channels (M1, M2) are checked for conformance of the measured variables acquired by the measuring channels and/or for plausibility of the measurement results.
摘要翻译：安全关键度量，诸如检测和评估偏航率（GR），其为汽车的车辆控制系统的输入量，获得，具有两个独立的测量通道（M1，M2），其中一个测量信道（M1）覆盖整个测量范围的帮助下所测量的变量，而另一个测量通道（M2）的子测量范围设定。用于故障检测，测量通道（M1，M2）的输出量被进行匹配检查由所测量的测量结果的变量和/或可信度的测量信道检测到的信息。

6. 发明申请

WO1995017680A1 DEVICE FOR DETECTING ROTARY OR ANGULAR MOVEMENTS 审中-公开
标题翻译： DEVICE FOR用旋转或角度的运动
公开(公告)号：WO1995017680A1
公开(公告)日：1995-06-29
申请号：PCT/EP1994004242
申请日：1994-12-20
申请人： ITT AUTOMOTIVE EUROPE GMBH , LOHBERG, Peter
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： G01P03/487
CPC分类号： B60T8/171 , G01P3/487
摘要： The description relates to a device for detecting rotary movements consisting essentially of a measurement transmitter (8) which rotates with the rotating part and a stationary measurement detector (14, 15, 16) which contains a magneto-resistive sensor component (1, 1') with a bias magnet (7, 11). The measurement transmitter is an encoder (8) having successive permanently magnetic areas (9) of alternating polarity in the direction of rotation (Y direction). The sensor component (1, 1') is arranged and the bias magnet (7, 11) is magnetised in such a way that, on a rotary movement through the magnetised areas (9) in a preferred direction of the sensor component (Y direction) which is perpendicular to the magnetic field component (in the X direction) generated by the bias magnet (7, 11), a varying magnetic field component passing through the magneto-resistive sensor component (1, 1') in the Y direction and reproducing the rotary movement is produced between the adjacent permanent magnet areas (9).
摘要翻译：它是一种用于检测转动运动描述，其基本上由（8）连接到所述循环执行旋转部的换能器的装置，和一个磁阻传感器元件的固定换能器（14，15，16）（1， 1“）与偏磁（图7，包括：11）。在旋转方向（Y方向）的编码器（8）具有交替极性的连续永久磁铁的区域（9）作为发送器。传感器元件（1,1“）布置并且在所述传感器元件（Y方向）的一个优选的方向上被磁化的区域（9）的旋转运动期间磁化，使得偏磁体（7，11），以使得偏置磁铁的（7，11）所产生的磁场分量是正交的（在X方向上），旋转运动再现改变穿过在Y方向上的磁阻传感器元件（1,1“）的磁场分量，在相邻的永久磁铁的区域（9）之间的原因。

7. 发明申请

WO1997027092A1 METHOD OF IMPROVING THE CONTROL CHARACTERISTICS OF A BRAKE PRESSURE REGULATION SYSTEM 审中-公开
标题翻译：方法提高制动压力控制系统的控制行为的影响
公开(公告)号：WO1997027092A1
公开(公告)日：1997-07-31
申请号：PCT/EP1997000066
申请日：1997-01-09
申请人： ITT AUTOMOTIVE EUROPE GMBH , LAMBERT, Utz , GRONAU, Ralph
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： B60T08/68
CPC分类号： B60T8/1755 , B60T8/175 , B60T2210/14 , B60T2210/16
摘要： A method is proposed for improving the control characteristics ofa brake pressure regulation system for vehicles and involves the following: the turning characteristics of the individual vehicle wheels are determined with wheel sensors, a vehicle reference speed (approximately equal to the vehicle speed) and vehicle reference acceleration are determined by logical connection and evaluation of the sensor signals, a brake pressure control signal is formed and brake pressure control signals are generated in accordance with a predetermined regulation mode, and vehicle acceleration sensors are used to determine vehicle body acceleration. The difference between the vehicle reference acceleration (aref; 13) and car body acceleration (aKar; 14) is determined and evaluated to ascertain the road conditions at a given moment. The regulation mode or algorithm is then varied in accordance with the difference signal ( DELTA ; 16).
摘要翻译：它提出了一种方法，用于通过逻辑组合和评估传感器改善用于机动车辆的制动压力控制系统，其中各个车辆车轮的旋转行为由车轮传感器测量，并且其中的控制行为信号的车辆的基准速度，其大致表示车辆速度，和车辆参考加速度形成和制动压力控制信号是根据预定的控制模式导出的，并且其中所述主体的加速度与车辆加速度传感器进行测量。它是车辆参考加速度（a REF; 13）之间的差和所述主体加速度（AKAR; 14）形成，并且评估以识别当前的道路状况。的控制模式或控制算法是则差值信号的函数（DELTA一个; 16）vairiert。

8. 发明申请

WO1997026672A1 SWITCH WITH LIFTING RAMP 审中-公开
标题翻译： WITH SWITCH ABHEBERAMPE
公开(公告)号：WO1997026672A1
公开(公告)日：1997-07-24
申请号：PCT/EP1997000093
申请日：1997-01-10
申请人： ITT AUTOMOTIVE EUROPE GMBH , SIMONIS, Karl , HECHT, Walter , KLEIN, Rudolf
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： H01H19/56
CPC分类号： H01H19/563
摘要： The invention relates to a switch, preferably a steering column switch with a actuation member pushed to substantially slide across the contact sections (2, 3) secured to the housing. The object of the invention is to provide a steering column switch which, with small dimensions, permanently ensures a good level of contact between the contacts to be connected to each other. The object is attained by ramps (5, 21, 22) which lift the contact bridge (6) in the transition area. Further advantageous developments describe the design of the ramps (5, 21, 22), the strip conductor (4) and the contact bridge (6).
摘要翻译：本发明涉及一种开关，优选转向柱开关，带有固定在壳体上的接触部分（2，3）被推动致动器的基本滑动。本发明的目的是提供一种转向柱开关，这确保了触点的良好接触，以小尺寸进行互连。本发明解决了由斜面其提起在过渡区域内的接触桥（6）的问题（5，21，22）。有利的进一步发展描述斜面的导体轨道（4）和所述接触桥（6）的结构（5，21，22）。

9. 发明申请

WO1997026646A1 DAMPED ULTRASONIC TRANSDUCER 审中-公开
标题翻译：阻尼超声波换能器
公开(公告)号：WO1997026646A1
公开(公告)日：1997-07-24
申请号：PCT/EP1997000094
申请日：1997-01-10
申请人： ITT AUTOMOTIVE EUROPE GMBH , HAIBER, Edgar , GROHMANN, Gerhard , MATHES, Joachim , MÜLLER, Harry , WIRKNER, Klaus
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： G10K11/00
CPC分类号： G10K9/122 , G01S7/521 , G01S15/931 , G10K11/002
摘要： The invention relates to an ultrasonic transducer for distance warning devices in vehicles. Such transducers must be provided with damping structures to be protected from disturbances. The present invention proposes a damping body of silicon foam which acts through a stopper under pre-stress against the piezo-oscillator (3) and the floor (2) of the resonator shell. Another possible damping measure is to cast the otherwise metal resonator shell from a suitable plastic or to coat a drawn metal shell with a sufficient plastic layer at the appropriate points.
摘要翻译：本发明涉及一种用于机动车辆的距离的警告装置的超声换能器。为了使这样的转换器不易受干扰影响，它们设置有阻尼元件。本发明提出了由有机硅泡沫减振体，其在预应力下作用由塞子对压电振子（3）和所述Resonatortopfes的底部（2）的基团。另一个阻尼动作可以是在适当的位置具有足够的塑料层，以铸造或由合适的塑料金属Resonatortopf的涂布拉伸金属杯。

10. 发明申请

WO1997022503A1 SECURING DEVICE FOR HYDRAULIC ASSEMBLY 审中-公开
标题翻译：固定液压骨料
公开(公告)号：WO1997022503A1
公开(公告)日：1997-06-26
申请号：PCT/EP1996005651
申请日：1996-12-16
申请人： ITT AUTOMOTIVE EUROPE GMBH , BECK, Erhard , OTTO, Albrecht
发明人： ITT AUTOMOTIVE EUROPE GMBH
IPC分类号： B60T08/36
CPC分类号： B60T17/06 , B60T8/3685 , Y10S303/11
摘要： The invention relates to a hydraulic assembly comprising a housing (9) and at least one cover (2) which closes off the housing (9). To allow the hydraulic assembly to be fixed to a stationary component (1), the cover (2) is provided with a securing device (3).
摘要翻译：本发明涉及包括壳体（9）和所述壳体中的至少一个的液压单元（9）封闭的盖（2），其中，用于在盖的固定部件（1）上固定液压单元（2）附接至保持装置（3）是。

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