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21. 发明申请

WO1998021552A1 ARRANGEMENTS FOR DETECTING A ROTATIONAL OR TRANSLATORY MOVEMENT 审中-公开
标题翻译：的安排检测旋转或平移运动
公开(公告)号：WO1998021552A1
公开(公告)日：1998-05-22
申请号：PCT/DE1997002717
申请日：1997-11-14
申请人： BROSE FAHRZEUGTEILE GMBH & CO. KG , NEUMANN, Jürgen , JÜRJENS, Gerhard
发明人： BROSE FAHRZEUGTEILE GMBH & CO. KG
IPC分类号： G01D05/14
CPC分类号： G01P3/487 , G01B7/30 , G01D5/145
摘要： The invention concerns arrangements for detecting a rotational or translatory movement between a signal-generating element having a symmetrical magnetic field and means for detecting the magnetic field of the signal-generating element. According to the invention, an analogue, magnet-sensitive sensor element (6) is aligned such that the normal vector (81) of the sensitive surface (61) of the sensor element (6) forms an angle ( beta ) to a vector (82) pointing vertically from the sensor element (6) perpendicularly to the axis (2) of the signal-generating element (3). The sensor element (6) generates signal pulses (A) whose shapes between their edges are dependent on the direction of movement and rise or fall, such that, when the direction of movement is reversed, the sign of the signal shape changes. The invention proposes simple arrangements for detecting a rotational or translatory movement which requires only one sensor element yet has high resolution.
摘要翻译：本发明涉及一种用于检测具有信号产生元件对称的磁场之间的旋转或平移运动的安排和装置，用于检测所述信号产生元件的磁场。根据本发明的模拟磁敏传感器元件（6）被定向为使得所述传感器元件（6）的敏感表面（61）的法线向量（81）由所述传感器元件形成的角度（测试版）到（6）垂直于所述轴线（2）的信号发生元件（3）的面向载体（82）。所述传感器元件（6）生成信号脉冲（A），其具有取决于运动方向，增加或它的侧面之间下降，使得与移动方向逆转，的波形的符号改变的信号模式。本发明提供了用于检测可仅与一个传感器元件做在高分辨率的旋转或平移运动简单的安排。

22. 发明申请

WO1998008059A1 MEASURING DEVICE FOR CONTACTLESS CAPTURE OF THE ANGLE OF ROTATION OR A LINEAR MOTION 审中-公开
标题翻译：用于非接触测量装置检测旋转角度OR 直线运动
公开(公告)号：WO1998008059A1
公开(公告)日：1998-02-26
申请号：PCT/DE1997001295
申请日：1997-06-21
申请人： ROBERT BOSCH GMBH , HERDEN, Werner , REICHL, Asta , MARX, Klaus , KLOTZBÜCHER, Thomas , BIELERT, Friedrich
发明人： ROBERT BOSCH GMBH
IPC分类号： G01D05/14
CPC分类号： G01D5/145
摘要： This invention concerns a measuring device for contactless capture of the angle of rotation which consists of a rotor (22) and a stator (10). The stator (10) consists of two segments (13, 14) separated by a gap and an external housing part (11) in the form of a pot. Both segments (13, 14) and the pot-shaped housing part (11) consist of magnetically conducting material. One segment (14) is set directly upon the floor (15) of the housing part (11), so that a magnetically conductive connection arises. A layer (18) of material which is not magnetically conductive is located between the other segment (13) and the floor (15), so that no magnetic flux is possible here. The rotor is a permanent magnet (22) which is arranged so that it remains movable in an air gap between the two segments (13, 14) and the housing part (11). The direction of polarisation of this magnet (22) is radial, i.e. oriented towards or away from the segments (13, 14). The measuring element (20) is located in the slot (12) between the two segments (13, 14). Based on this embodiment it is possible to divide the magnetic flow so that a displacement of the linear measuring area is possible and thus no change in sign appears within the linear measuring area.
摘要翻译：对于接触检测的旋转角的测量装置包括一转子（22）和定子（10）的。所述定子（10）由两个通过一个切口片段（13，14）和外锅形的壳体部分（11）分离。两个节段（13，14）和罐形的壳体部分（11）由导磁材料制成。一个段（14）是直接在壳体部件（11）的底板（15）安装成使得有导磁连接。其他段（13）和底部（15）之间有非导磁材料制成的层（18），这样就没有磁通是可能的。成所述两个部段之间的空气间隙（21）被用作一个转子（13，14）和所述外壳部件（11）可移动地布置永久磁铁（22），其偏振方向沿径向，即上段（13，14）朝向或与其相对，被对准。在所述两个部段（13,14）之间的槽（12）的测量元件（20）。由于这种结构配置的，能够分裂的磁通，所述线性测量范围的位移是可能的，因此，没有符号变化的线性测量范围内发生。

23. 发明申请

WO1997044639A1 METHOD OF CONTROLLING A DIGITAL SENSOR, AND CORRESPONDING DIGITAL SENSOR 审中-公开
标题翻译：一种用于控制数字式传感器和数字传感器
公开(公告)号：WO1997044639A1
公开(公告)日：1997-11-27
申请号：PCT/EP1997002638
申请日：1997-05-22
申请人： IRO AB , ERIKSSON, Anders
发明人： IRO AB
IPC分类号： G01D05/14
CPC分类号： D03D47/367 , G01D5/145 , H03K17/951
摘要： In order to control a digital sensor (S) which responds with a sensor element (H) at least to variations in a magnetic field (M) and emits different output signals (Y) which are sampled at predetermined times (t1, t2, t3), the analogue response signal (W) of the sensor element (H) being converted by means of a digitizing hysteresis switching device (T) into the output signals (Y), the sensor (S) is switched off and on again at least before the respective output signal (Y) is sampled. The sensor (S) comprises a clocked interrupter (U) for switching the sensor (S) on and off alternately, the clock frequency of the sensor being adapted to the sampling frequency such that the output signal (Y) can be sampled only if the sensor (S) is switched on before sampling. The sensor forms a thread sensor in a thread storage and delivery device (F) which comprises a permanent magnet (P) which can be moved by the thread (G) in a stationary storage drum (13), the thread sensor output signals being converted into control signals of a thread winding drive (12).
摘要翻译：用于控制与一个传感器元件（H）至少在一个磁场的变化（M）发射在该时间预定点（T1，T2，T3），响应和不同的输出信号（Y）被扫描的数字传感器（S），其中，所述模拟所述传感器元件（H）由一个数字化的滞后切换构件（T）的输出信号（Y）的装置的响应信号（W）被转换，该传感器（S）至少在相应的输出信号（Y）关闭的采样之前和再次打开。该传感器（S）包括一个定时中断器（U），用于交替地接通和断开的传感器（S），其频率被调谐到的采样频率，使得所述输出信号（Y）排他地（当仅在扫描之前传感器S ）可以被扫描。该传感器形成在储纱和-liefergerät（F）的纱线传感器通过在一个固定的存储鼓（13）的螺纹（G）可移动的永久磁铁（P），其具有一个，并且其中，所述纱线传感器的输出信号（在Fadenaufwickelantriebs的控制信号被转换12）。

24. 发明申请

WO1996027117A1 DISTANCE SENSOR FOR DETECTING THE ADJUSTMENT TRAVEL OF AN ACTUATOR 审中-公开
标题翻译：编码器控制用于致动器的调整
公开(公告)号：WO1996027117A1
公开(公告)日：1996-09-06
申请号：PCT/DE1996000188
申请日：1996-02-07
申请人： ROBERT BOSCH GMBH , REICHMANN, Siegfried , MOENCH, Wolfgang
发明人： ROBERT BOSCH GMBH
IPC分类号： G01D05/14
CPC分类号： G01D5/145 , F16H49/005 , H02K49/102
摘要： A distance sensor for detecting the adjustment travel of an actuator driven by a rotary driving element has a step-by-step mechanism (11) with a first stepping wheel (13), actuated by the driving element, with trip cams (19) and a second rotary stepping wheel (15) with teeth (20) around its circumference, as well as a device (12) for sensing the angular position of the second stepping wheel (15). In order to obtain a very low noise level, the teeth (20) on the second stepping wheel (15) and the trip cams (19) on the first stepping wheel (13) that engage the teeth (20) on the second stepping wheel (15) are designed with a large surface and both stepping wheels (13, 15) are magnetised in such a way that their directly adjacent surfaces repel each other.
摘要翻译：在用于与从驱动元件的第一棘齿（13）与凸轮（19）和可旋转的第二棘轮（15）与周向齿的从动检测的通过具有步进机构（11）的旋转驱动元件的致动器驱动的调节路径的位移传感器（20 有），并用于检测所述第二棘轮的第二致动轮的旋转位置（15），所述齿（20）（一个装置（12）是用于在第一棘轮实现高噪声电平15）和接合在其中控制凸轮（19）的目的（13）形成在大面积和磁化使得它们各自紧邻的表面彼此排斥的两个致动轮（13，15）。

25. 发明申请

WO1995016896A1 METHOD AND DEVICE FOR DETERMINING THE POSITION OF ROTATING SHAFTS 审中-公开
标题翻译：方法和设备，用来确定旋转轴的位置
公开(公告)号：WO1995016896A1
公开(公告)日：1995-06-22
申请号：PCT/EP1994004140
申请日：1994-12-14
申请人： AB ELEKTRONIK GMBH , PAPE, Peter
发明人： AB ELEKTRONIK GMBH
IPC分类号： G01D05/14
CPC分类号： G01D1/10 , G01B7/30 , G01D1/04 , G01D5/147 , G01P3/481
摘要： The device proposed comprises a Hall sensor (101) with an associated magnet (102), a pulse-generation wheel (104) rotating at an angular speed w and fitted with teeth having a rising and falling face, the wheel turning in front of the sensor to generate a curve which corresponds exactly to the tooth-face positions and which can be used to determine precisely the position of the rotating shaft. The Hall sensor (101) registers the variation with time of the magnetic flux density through the pulse-generation wheel (104) as a Hall voltage signal. This signal is converted by a differentiator circuit (103.2) into a differentiated signal. The maxima and minima of the differentiated signal are determined and a digital output signal (AS) is generated from the differentiated signal, the low-level to high-level transitions in the output signal corresponding to the maxima of the differentiated signal and the high-level to low-level transitions corresponding to the minima.
摘要翻译：为了产生完全对应曲线的齿面位置中的一个，与旋转轴的精确位置检测是可能的，被移动与相关联的磁体（102）是一个Impulrad（104）的角速度W的霍尔传感器元件的前面（101）设置有齿，具有上升和下降侧翼。霍尔传感器元件（101）通过对霍尔电压信号中的脉冲轮（104）负责的磁通密度的时间进程的。在该信号的一个微分器（103.2）被转换成差分信号。的微分信号的最大值和最小值被确定并从数字输出信号（AS）产生的区别的信号，其中从低电平到高电平，最大值的过渡和转变从高电平到低电平时，最小值反映分化信号。

26. 发明申请

WO1994005975A1 UNIT USING HALL ELEMENTS FOR DETERMINING THE POSITION OF THE THROTTLE VALVE IN AN INTERNAL-COMBUSTION ENGINE 审中-公开
标题翻译：装置，用于确定所述节气门位置均与霍尔组件内燃机
公开(公告)号：WO1994005975A1
公开(公告)日：1994-03-17
申请号：PCT/DE1993000742
申请日：1993-08-17
申请人： SIEMENS AKTIENGESELLSCHAFT , MELBERT, Joachim
发明人： SIEMENS AKTIENGESELLSCHAFT
IPC分类号： G01D05/14
CPC分类号： G01B7/30 , G01B7/003 , G01D5/147
摘要： The unit proposed for determining the position of the throttle valve in an internal-combustion engine includes a device with means for producing a magnetic field and an array made up of a multiplicity of Hall elements. The Hall elements are spaced a given distance apart along a given line. A magnetic-induction effect is produced which is dependent on the throttle-valve position. Also included is an interpolation circuit which interpolates the analogue output signals from at least two Hall elements to produce a common analogue output signal.

27. 发明申请

WO1992002779A1 ARRANGEMENT FOR POSITIONING A FLEXIBLE DIVISION CARRIER OF A LENGTH-MEASURING SYSTEM ON A MACHINE 审中-公开
标题翻译：用于定位机器上长度测量系统的柔性部分载体的布置
公开(公告)号：WO1992002779A1
公开(公告)日：1992-02-20
申请号：PCT/EP1991001508
申请日：1991-08-08
申请人： JENOPTIK CARL ZEISS JENA GMBH , FREITAG, Hans-Joachim , SCHUCHARDT, Gerd
发明人： JENOPTIK CARL ZEISS JENA GMBH
IPC分类号： G01D05/14
CPC分类号： G01D5/14 , G01D5/34753
摘要： In an arrangement for positioning a flexible division carrier of a length-measuring system on a machine, a strip-shaped elastic division carrier (1) for translational division under clamping is mounted on a first machine element (2) and a scanning device (5) for the division is provided on a second machine element (3) which moves relative to the first machine element (2). A device for forced relative allocation between division carrier (1) and the scanning device (5) in the scanning direction (10) is provided. The scanning device (5) contains a group of paired nozzles consisting of at least one pair of nozzles connected to a pressure system. The single nozzles (6, 7) of a pair of single nozzles are located in relation to the scanning device (5) on either side of the division carrier (1), and at least one single nozzle (7) of the whole group moves relative to the scanning device (5) in the scanning direction (5). This mobility in the direction of the other single nozzle (6) of the pair of nozzles is limited by a limit stop (12) which guarantees a minimum distance from the other single nozzle of the pair of nozzles. The arrangement also in cludes a force-generating element (11) which presses this mobile single nozzle (7) in the direction of the limit stop (12).
摘要翻译：在用于将长度测量系统的柔性分隔载体定位在机器上的布置中，用于在夹紧下进行平移分割的条形弹性分隔载体（1）安装在第一机器元件（2）和扫描装置（5）上）设置在相对于第一机器元件（2）移动的第二机器元件（3）上。提供了一种用于在扫描方向（10）上在分割载体（1）和扫描装置（5）之间进行强制相对分配的装置。扫描装置（5）包含一组成对的喷嘴，其由连接到压力系统的至少一对喷嘴组成。一对单个喷嘴的单个喷嘴（6,7）相对于分割载体（1）的任一侧上的扫描装置（5）定位，并且整个组的至少一个单个喷嘴（7）移动相对于扫描装置（5）在扫描方向（5）上。在一对喷嘴的另一个单个喷嘴（6）的方向上的这种迁移率受到限制停止（12）的限制，该限制挡块保证与该对喷嘴中的另一个单个喷嘴的最小距离。该装置还包括沿极限止动件（12）的方向按压该移动式单个喷嘴（7）的力产生元件（11）。

28. 发明申请

WO1998023922A1 SENSOR COMPONENT 审中-公开
标题翻译：传感器元件
公开(公告)号：WO1998023922A1
公开(公告)日：1998-06-04
申请号：PCT/EP1997005612
申请日：1997-10-10
申请人： DAIMLER-BENZ AKTIENGESELLSCHAFT , WINDTE, Volker , FISCHER, Roland
发明人： DAIMLER-BENZ AKTIENGESELLSCHAFT
IPC分类号： G01D05/14
CPC分类号： G01D5/14
摘要： A sensor component comprising a magnetic transmitter (10) and an associated sensor device (11) which are so arranged that they can move in relation to each other. In order to provide the magnetic transmitter (10) with a simple design and reliable protection against mechanical interference, the magnetic transmitter (19) is fitted inside a rigid diamagnetic or paramagnetic shell (6) which is closed in relation to the sensor device (11).
摘要翻译：一种传感器组件包括编码磁性编码器（10）和可动地相对于彼此安装在相关联的传感器装置（11）。为了实现将磁传感器（10）的与抗机械影响简单结构的可靠的保护，反磁性或顺磁的刚性外壳（6）内的磁性编码器（19）设置，其中（11）是相对的传感器装置关闭。

29. 发明申请

WO1997046850A1 MAGNETIC RING 审中-公开
标题翻译：磁环
公开(公告)号：WO1997046850A1
公开(公告)日：1997-12-11
申请号：PCT/EP1997002262
申请日：1997-05-02
申请人： ITT MANUFACTURING ENTERPRISES, INC. , BRUHN, Rainer , SCHULLER, Norbert
发明人： ITT MANUFACTURING ENTERPRISES, INC.
IPC分类号： G01D05/14
CPC分类号： G01P3/487 , F16B21/20 , F16D1/0858 , G01B7/30 , G01D5/142 , G01P1/04
摘要： The description relates to a magnetic ring (1) consisting of a magnetic disc (2) and an annular disc (10). The annular disc (10) is sprayed with a magnetisable material so that on the inner edge of the magnetic disc (2) project two sprung tabs (20, 21) which can exert a clamping action on a shaft or rod (30).
摘要翻译：据如上所述，磁性环（1）由磁盘（2）和环形盘（10）的。该环形盘（10）由可磁化材料的注射模制封装，从而使在磁光盘（2）的内缘具有两个弹簧片（20，21）突出，其可施加夹紧作用到轴或杆（30）。

30. 发明申请

WO1995014911A1 ADJUSTING DEVICE 审中-公开
标题翻译： ADJUSTING
公开(公告)号：WO1995014911A1
公开(公告)日：1995-06-01
申请号：PCT/EP1994003825
申请日：1994-11-18
申请人： AB ELEKTRONIK GMBH , APEL, Peter , HAUSCHOPP, Marion , WILCZEK, Klaus
发明人： AB ELEKTRONIK GMBH
IPC分类号： G01D05/14
CPC分类号： H01R13/648 , B29L2031/7506 , F02D9/02 , F02D9/105 , F02D9/1065 , F02D9/107 , F02D11/10 , F02D2009/0294 , F02D2011/102 , F16K1/22 , F16K37/0041 , G01B7/30 , G01D5/145 , H01R9/22
摘要： The proposed device is intended for use in motor vehicles and permits a high level of accuracy in measurement and simple and cost-effective manufacture. It comprises a shaft component (12) arranged adjustably in a housing element (13) of unit (1), a fixed unit (20) with a stator element (21) and a rotating unit (20') of a rotation angle sensor (2) which can move in relation to the fixed unit (20). The stator element (21) consists of two rounded cusp-shaped subcomponents held with a bracing unit and secured in a stator mount (23). There is a clearance recess between the subcomponents of the stator element. The rotating unit (20') is a ring-shaped magnet element (24) held by a magnet holder (26, 27) connected to the shaft element (12); this arrangement allows the magnet element (24) to move around the stator element subcomponents leaving an air gap (25) is left. The housing element (13) can be constructed in many parts. The stator mount (23) and parts of the multiple-component housing element (13) can be moulded from an electrically conducting long-fibre granulate with 1-10 % by volume stainless steel filaments. This creates a high degree of shielding against electromagnetic influences.
摘要翻译：用于机动车辆，并允许高的测量精度的使用和简单且廉价的Herstllung具有调节轴构件（12），其被设置成是可调节的（1）中的单元的壳体元件（13），一静止的形成（20），其具有定子元件（21）和旋转角度传感器（2），其相对于在所述固定结构（20）可动的旋转形成（20“）。所述定子（21）由以一个把持部，并在定子保持架（23）被布置成保持在两个圆形月牙形Statorteilelementen的。在Statorteilelementen之间有间隙凹陷。旋转形成（20“）是一个圆环状的形状的磁性元件（24）由一个磁铁安装部（26，27）被保持，与所述轴构件（12）连接，使得磁性元件（24）离开的空气间隙（25）可以围绕定子组件移动。可以以若干部分形成的壳体部件（13）。定子保持架（23）和所述多部分壳体元件（13）的部分可以被形成.-具有1〜10体积的导电性的长纤维粒料的％不锈钢丝。从而防止电磁影响的高遮蔽得以实现。

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