公开(公告)号：US5609184A

公开(公告)日：1997-03-11

申请号：US491951

申请日：1995-09-20

申请人： Peter Apel ,  Marion Hauschopp ,  Klaus Wilczek

发明人： Peter Apel ,  Marion Hauschopp ,  Klaus Wilczek

IPC分类号： F02D9/10 ,  F02D11/10 ,  F16K31/02

CPC分类号： F02D9/105 ,  F02D11/10 ,  F02D9/10 ,  F02D9/1065 ,  F02D2011/102 ,  F02D9/107 ,  Y10T137/8242

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 (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). 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： PCT No.PCT / EP94 / 03825 Sec。 371 1995年9月20日第 102（e）1995年9月20日PCT PCT 1994年11月18日PCT公布。 公开号WO95 / 14911 日期1995年6月1日提出的装置旨在用于机动车辆，并允许高精度的测量和简单和成本有效的制造。 其包括可调节地布置在壳体元件（21）中的轴部件（12）和可相对于固定单元（20）移动的旋转角度传感器（2）的旋转单元（20'）。 定子元件（21）由两个固定在支承单元上并固定在定子支架（23）中的圆形尖端形状的副部件组成。 在定子元件的子部件之间存在间隙凹槽。 旋转单元（20'）是由连接到轴元件（12）的磁体保持器（26,27）保持的环形磁体元件（24）。 这种布置允许磁体元件（24）围绕定子元件子部件移动，留下气隙（25）。 壳体元件（13）可以构成许多部分。 定子安装件（23）和多部件壳体元件（13）的部件可以由具有1％-10％（体积）不锈钢细丝的导电长纤维颗粒模制。 这产生了高度的屏蔽电磁影响。

公开(公告)号：US06518753B1

公开(公告)日：2003-02-11

申请号：US09702342

申请日：2000-10-31

申请人： Peter Apel ,  Marion Hauschopp

发明人： Peter Apel ,  Marion Hauschopp

IPC分类号： G01B730

CPC分类号： G01D11/02 ,  G01B7/30 ,  G01D5/147 ,  G01D11/245

摘要： To make it possible for a rotation angle sensor to be manufactured and assembled more easily and more accurately, the part components of a stator element (21) made of a ferritic material are held in a sintered stator body, made by a sintering technique, by at least one holding element in a holding recess of a base element made of a non-magnetizable material. A magnetic holding device (26, 27) is a holding element made by a metal injection molding (MIM) technique with an at least partly formed magnetic isolation zone and at least one recess. An annular magnetic element (24) is attached inside the MIM holding device by means of at least one slit-shaped recess and at least one compatible linking element, and positioned at a given angle &agr; in relation to a gap, between the sintered stator bodies.

摘要翻译： 为了能够更容易且更精确地制造和组装旋转角度传感器，将由铁素体材料制成的定子元件（21）的部件保持在烧结定子体中，通过烧结技术由 至少一个保持元件位于由不可磁化材料制成的基座的保持凹部中。 磁性保持装置（26,27）是通过具有至少部分形成的磁隔离区和至少一个凹部的金属注射成型（MIM）技术制成的保持元件。 环形磁性元件（24）通过至少一个狭缝状凹部和至少一个相容的连接元件附接在MIM保持装置的内部，并且相对于间隙以给定的角度α被定位在烧结的定子体 。

公开(公告)号：US06194894B1

公开(公告)日：2001-02-27

申请号：US09101913

申请日：1998-12-14

申请人： Peter Apel ,  Marion Hauschopp

发明人： Peter Apel ,  Marion Hauschopp

IPC分类号： G01B730

CPC分类号： G01D11/02 ,  G01B7/30 ,  G01D5/147 ,  G01D11/245 ,  Y10T29/49007

摘要： To make it possible for a rotation angle sensor to be manufactured and assembled more easily and more accurately, the part components of a stator element (21) made of a ferritic material are held in a sintered stator body, made by a sintering technique, by at least one holding element in a holding recess of a base element made of a non-magnetizable material. A magnetic holding device (26, 27) is a holding element made by a metal injection moulding (MIM) technique with an at least partly formed magnetic isolation zone and at least one recess. An annular magnetic element (24) is attached inside the MIM holding device by means of at least one slit-shaped recess and at least one compatible linking element, and positioned at a given angle (&agr;) in relation to a gap, between the sintered stator bodies.

摘要翻译： 为了能够更容易且更精确地制造和组装旋转角度传感器，将由铁素体材料制成的定子元件（21）的部件保持在烧结定子体中，通过烧结技术由 至少一个保持元件位于由不可磁化材料制成的基座的保持凹部中。 磁性保持装置（26,27）是通过具有至少部分形成的磁隔离区和至少一个凹部的金属注射成型（MIM）技术制成的保持元件。 通过至少一个狭缝状凹部和至少一个相容的连接元件将MIM环形磁性元件（24）附接在MIM保持装置的内部，并且相对于间隙以给定的角度（α）定位在烧结 定子体。

公开(公告)号：US06927566B2

公开(公告)日：2005-08-09

申请号：US10392735

申请日：2003-03-19

申请人： Peter Apel ,  Klaus Wilczek

发明人： Peter Apel ,  Klaus Wilczek

IPC分类号： G01D5/14 ,  G01D5/16 ,  G01B7/00

CPC分类号： G01D5/145

摘要： The invention relates to a device and a method for the contact-free measurement of rotary and/or linear movements of components moving in relation to one another; and a device for the contact-free measurement of rotary and/or linear movements of components moving in relation to one another utilizing a Giant Magnetic Resistor (GMR) cell and at least one magnetic element, and an evaluation unit, in which two delivery voltages with mirror-image profiles are generated by the magnet element, moved in relation to said GMR cell.

摘要翻译： 本发明涉及一种用于无接触地测量相对于彼此移动的部件的旋转和/或线性移动的装置和方法; 以及用于使用巨磁电阻（GMR）电池和至少一个磁性元件相互相对移动的部件的旋转和/或线性运动的无接触测量装置和评估单元，其中两个输送电压 镜像轮廓由磁体元件产生，相对于所述GMR单元移动。

公开(公告)号：US06806701B2

公开(公告)日：2004-10-19

申请号：US10270776

申请日：2002-10-10

申请人： Peter Apel ,  Klaus Wilczek

发明人： Peter Apel ,  Klaus Wilczek

IPC分类号： G01B730

CPC分类号： G01D11/245 ,  F02D2009/0294 ,  G01D5/145

摘要： A rotation angle sensor for use in a throttle adjustment device is disclosed, which includes a stator unit having at least two stator part elements positioned relative to each other leaving a spacer recess therebetween; a Hall sensor positioned in the spacer recess; a rotor unit having a magnetic element having a connector element molded into the rotor unit; a plug unit; and a housing unit adapted to partially house the stator unit.

摘要翻译： 公开了一种用于节气门调节装置的旋转角传感器，其包括定子单元，该定子单元具有相对于彼此定位的至少两个定子部分元件，其间留有间隔件凹部; 定位在所述间隔凹槽中的霍尔传感器; 转子单元，具有具有模制到所述转子单元中的连接器元件的磁性元件; 一个插头单元; 以及适于部分地容纳定子单元的壳体单元。

公开(公告)号：US06283150B1

公开(公告)日：2001-09-04

申请号：US09758922

申请日：2001-01-19

申请人： Peter Apel ,  Klaus Wilczek

发明人： Peter Apel ,  Klaus Wilczek

IPC分类号： G01B714

摘要： A Hall-effect angular rotation sensor device for a throttle valve unit. The sensor includes a housing unit, a stationary unit, and a moving unit moveable relative to the stationary unit. The stationary and the moving units are at least partially enclosed by the housing unit. The stationary unit includes a first and a second partial ring stator segment that are at least partially retained in the housing unit, leaving a stator distancing gap in which at least one Hall-effect IC switch is positioned. The moving unit includes (a) a partial ring magnet segment that is at least partially distanced from the first and the second partial ring stator segments by an air gap and (b) a third partial ring stator segment positioned behind and opposite the air gap.

公开(公告)号：US06201389B1

公开(公告)日：2001-03-13

申请号：US09202907

申请日：1998-12-23

申请人： Peter Apel ,  Klaus Wilczek

发明人： Peter Apel ,  Klaus Wilczek

IPC分类号： G01B730

CPC分类号： G01D5/145

摘要： In order to improve the measurement possibilities with regard to a rotating shaft, including the whole angle area (0 to 360°), a rotation angle sensor is mounted that is provided with a radial-bipolar ring-shaped magnetic element (3), three air gaps (5, 6, 7, 8) displaced by an equal angle (&phgr;) being connected with said shaft, and with a stator element (4) of a magnetoconductive material, while a Hall integrated circuit element (1, 2) is inserted in at least two adjacent air gaps (5, 6, 7, 8). The two Hall integrated circuit elements (1, 2) can be connected to an evaluation unit (9) which records a voltage curve of the measured circuit for each circuit element (1, 2), assigns each flow voltage measure to a position angle on the Hall integrated circuit voltage curves, calculates from the position angles assigned to the flow voltage values the actual position angle and gives it as the start signal (A1, A2).

摘要翻译： 为了改善包括整个角度区域（0至360°）的旋转轴的测量可能性，安装有设置有径向双极环形磁性元件（3）的旋转角度传感器，三个 霍尔集成电路元件（1,2）是位于与所述轴连接的相等角度（phi）和与磁导材料的定子元件（4）相连接的气隙（5,6,7,8） 插入至少两个相邻的气隙（5,6,7,8）中。 两个霍尔集成电路元件（1,2）可以连接到记录每个电路元件（1,2）的测量电路的电压曲线的评估单元（9），将每个流量电压测量值分配给位置角 霍尔集成电路电压曲线，根据分配给流量电压值的位置角度计算实际位置角度，并将其作为起始信号（A1，A2）。

公开(公告)号：US06851333B2

公开(公告)日：2005-02-08

申请号：US10348619

申请日：2003-01-21

申请人： Peter Apel ,  Klaus Wilczek

发明人： Peter Apel ,  Klaus Wilczek

IPC分类号： B60K26/02 ,  F02D11/02 ,  G05G1/30 ,  G05G5/03 ,  G05G1/14

CPC分类号： G05G1/30 ,  B60K26/021 ,  F02D11/02 ,  G05G5/03 ,  Y10T74/20534 ,  Y10T74/2054

摘要： An accelerator pedal device includes at least one pedal element that can be moved about the center of rotation of a gas pedal, opposite a base element, and which has at least one retraction element, and at least one damper element to dampen the pedal actuation movement and the pedal retraction movement of the pedal element. A control unit is provided, connected to a sensor element, which controls the motor unit as follows: a) sensing, through the control sensor element, a condition that deviates from the prescribed normal condition; b) switching on the motor unit that generates a motor counterforce that acts upon the pedal element in addition to the damping force of the damper element; and c) switching off the motor unit when the prescribed normal condition is sensed by the control sensor element.

摘要翻译： 加速器踏板装置包括至少一个踏板元件，该踏板元件可以围绕加速踏板的旋转中心移动，与基座元件相对，并且具有至少一个缩回元件，以及至少一个阻尼元件，以阻尼踏板致动运动 和踏板元件的踏板缩回运动。 提供控制单元，连接到传感器元件，其如下控制电动机单元：a）通过控制传感器元件感测到偏离规定的正常状态的条件; b）接通产生电动机单元的电动机单元 除了阻尼元件的阻尼力之外还对踏板元件作用的电机反作用力; 并且当由所述控制传感器元件检测到所述规定的正常状态时，关闭所述马达单元。

公开(公告)号：US06400141B1

公开(公告)日：2002-06-04

申请号：US09493406

申请日：2000-01-28

申请人： Peter Apel ,  Klaus Wilczek

发明人： Peter Apel ,  Klaus Wilczek

IPC分类号： G01B730

CPC分类号： G01D5/145 ,  F02D9/105 ,  F02D11/106 ,  F02D2009/0294 ,  H02K29/08 ,  Y10T137/8242

摘要： A Hall-effect angular rotation sensor device for a throttle valve unit. The sensor includes a housing unit, a stationary unit, and a moving unit moveable relative to the stationary unit. The stationary and the moving units are at least partially enclosed by the housing unit. The stationary unit includes a first and a second partial ring stator segment that are at least partially retained in the housing unit, leaving a stator distancing gap in which at least one Hall-effect IC switch is positioned. The moving unit includes (a) a partial ring magnet segment that is at least partially distanced from the first and the second partial ring stator segments by an air gap and (b) a third partial ring stator segment positioned behind and opposite the air gap.

摘要翻译： 一种用于节气门单元的霍尔效应角旋转传感器装置。 传感器包括壳体单元，固定单元和相对于固定单元可移动的移动单元。 固定和移动单元至少部分地被壳体单元包围。 固定单元包括至少部分地保持在壳体单元中的第一和第二部分环定子段，留下定位在其间至少一个霍尔效应IC开关的定位间隔。 移动单元包括（a）部分环形磁体段，其通过气隙至少部分地与第一和第二部分环定子段相隔开，以及（b）位于气隙后面和与气隙相对的第三局部环定子段。

公开(公告)号：US5752484A

公开(公告)日：1998-05-19

申请号：US596248

申请日：1996-09-13

申请人： Peter Apel ,  Klaus Wilczek ,  Dirk Wuestenbecker ,  Georg Habel ,  Ottmar Kappes ,  Sergio Hector Rangel Cruz

发明人： Peter Apel ,  Klaus Wilczek ,  Dirk Wuestenbecker ,  Georg Habel ,  Ottmar Kappes ,  Sergio Hector Rangel Cruz

IPC分类号： F02D9/02 ,  F02D9/10 ,  F02D11/10

CPC分类号： F02D9/1065 ,  F02D11/107 ,  F02D9/02 ,  F02D9/10 ,  F02D2009/0269 ,  F02D2009/0277

摘要： The invention relates to a throttle valve device including a housing (4; 54; 54'; 98), a throttle valve spindle (3; 53; 53'; 99) on which a throttle valve (2; 52; 52'; 100) movable in the housing (4; 54; 54'; 98) between a first air passage chamber (62; 62'; 92) and a second such chamber (63; 63'; 103) leading to the vehicle engine is held in at least one closed position (DS), an idling position (MS) and a full-throttle position (VS) and a control unit (11; 61; 61'; 107) having at least one control motor unit (5; 55; 55'; 91) and connected to the throttle valve spindle (3; 53; 53'; 99). The second air passage chamber (63; 63'; 103) is connected to a back-up air control device (2, 3, 8, 9, 10, LHP1; 52, 55, 58, LHP2; 52', 55', 58', LHP3; 95, 102) by which enough air can be fed to the engine in the event of the breakdown of the control motor unit (5; 55; 55'; 91) to allow the vehicle movement.

摘要翻译： PCT No.PCT / EP95 / 02334 Sec。 371日期1996年9月13日 102（e）1996年9月13日PCT PCT 1996年6月16日PCT公布。 公开号WO95 / 35440 日期：1995年12月28日本发明涉及一种包括壳体（4; 54; 54'; 98）的节流阀装置，节气门心轴（3; 53; 53'; 99），节流阀 ; 52'; 100）可在第一空气通道室（62; 62'; 92）和第二这样的室（63; 63'; 103）之间的壳体（4; 54; 54'; 98）中移动， 车辆发动机保持在至少一个关闭位置（DS），怠速位置（MS）和全节气门位置（VS）以及具有至少一个控制电动机单元的控制单元（11; 61; 61'; 107） （5; 55; 55'; 91）并连接到节流阀心轴（3; 53; 53'; 99）。 第二空气通道室（63; 63'; 103）连接到备用空气控制装置（2,3,8,9,10，LHP1; 52,55,58，LHP2; 52'，55'， 58'，LHP3; 95,102），在控制马达单元（5; 55; 55'; 91）发生故障的情况下，可以向发动机供给足够的空气以允许车辆运动。