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1. 发明授权

US06634226B2 Protective grating for a mass flow rate sensor in a channel of suctioned air 有权
标题翻译：用于吸入空气通道中的质量流量传感器的保护光栅
公开(公告)号：US06634226B2
公开(公告)日：2003-10-21
申请号：US10009357
申请日：2002-05-31
申请人： Herbert Roeckel , Heinz Rilling , Thomas Lenzing , Holger Krebs , Uwe Konzelmann
发明人： Herbert Roeckel , Heinz Rilling , Thomas Lenzing , Holger Krebs , Uwe Konzelmann
IPC分类号： G01F168
CPC分类号： G01F15/12 , G01F1/6842
摘要： A device for measuring at least one parameter of a medium flowing in a line, particularly the intake-air volume of an internal combustion engine. Liquid particles contained in the line act upon a measuring element and influence a characteristic curve of the measuring element which is used to determine parameters of the flowing medium. The characteristic curve of the measuring element can be changed disadvantageously by solid-matter particles. In order to reduce the action of solid-matter particles on the measuring element, a protective grating is proposed in which side walls of channels of the protective grating form various angles of intersection with the flow direction. Solid-matter particles are thereby diverted into a path of motion around the measuring element.
摘要翻译：一种用于测量在一条管线中流动的介质，特别是内燃机的进气体积的至少一个参数的装置。包含在该线中的液体颗粒作用在测量元件上并影响用于确定流动介质的参数的测量元件的特性曲线。测量元件的特性曲线可能由固体颗粒不利地改变。为了减少固体颗粒在测量元件上的作用，提出了一种保护光栅，其中保护光栅的通道侧壁与流动方向形成不同的交叉角。因此固体颗粒被转移到围绕测量元件的运动路径中。

2. 发明授权

US5712425A Device for measuring the mass of a flowing medium 失效
标题翻译：用于测量流动介质质量的装置
公开(公告)号：US5712425A
公开(公告)日：1998-01-27
申请号：US682599
申请日：1996-08-26
申请人： Hans Hecht , Heinz Rilling , Stefan Lehenberger , Uwe Konzelmann
发明人： Hans Hecht , Heinz Rilling , Stefan Lehenberger , Uwe Konzelmann
IPC分类号： G01F1/68 , G01F1/684 , G01F1/69 , G01F1/72 , G01F5/00 , G01M19/00
CPC分类号： G01F5/00 , G01F1/684 , G01F1/6842
摘要： A device for measuring the mass of a flowing medium by use of a temperature-dependent measuring resistor bathed by the flowing medium and accommodated in a measuring channel. The device has a flow obstacle, embodied in the form of a trip edge, upstream of the measuring element in the region of an inlet opening of the measuring channel, so as to create a chronologically and spatially stable separation zone in the region of the trip edge, thereby preventing chronologically and spatially unstable separation zones and makes it possible to attain a reduction in measuring signal noise. The invention is contemplated for measuring the mass of a flowing medium, especially for measuring the aspirated air mass in internal combustion engines.
摘要翻译： PCT No.PCT / DE95 / 01477 Sec。 371日期：1996年8月26日 102（e）日期1996年8月26日PCT提交1995年10月24日PCT公布。公开号WO96 / 16317 日期：1996年5月30日一种用于通过流动介质沐浴并容纳在测量通道中的温度依赖测量电阻来测量流动介质的质量的装置。该装置具有流动障碍物，其以测量通道的入口开口的区域中的跳脱边缘的形式体现在测量元件的上游，以便在跳闸区域中产生按时间顺序和空间上稳定的分离区域从而防止了时间顺序和空间上不稳定的分离区，并且可以实现测量信号噪声的降低。本发明考虑用于测量流动介质的质量，特别是用于测量内燃机中吸入的空气质量。

3. 发明授权

US5644079A Device for measuring the mass of a flowing medium 失效
标题翻译：用于测量流动介质质量的装置
公开(公告)号：US5644079A
公开(公告)日：1997-07-01
申请号：US617866
申请日：1996-07-12
申请人： Heinz Rilling , Stefan Lehenberger
发明人： Heinz Rilling , Stefan Lehenberger
IPC分类号： G01F1/68 , F02D41/18 , G01F1/684 , G01F15/00 , G01F15/14
CPC分类号： G01F1/6842 , G01F1/684 , G01F15/00 , G01F15/14
摘要： A device for measuring the mass or flow rate of a flowing medium of the air aspirated by an internal combustion engine including an electronic control circuit, which evaluates the electrical signals of a temperature-dependent sensor element and which is accommodated together with the sensor element in a metal protective housing, for the sake of protecting the sensor element against entering electromagnetic waves (EMC protection). To reduce the expense and structure space, the device has a protective housing, which is composed in plug-together fashion of a metal bottom housing, a metal closure housing, and a metal plug part. The plug part has a plurality of leadthrough capacitors for noise suppression of the electrical connection line passed through the plug part and connected to the electronic control circuit.
摘要翻译： PCT No.PCT / DE95 / 00886 Sec。 371日期：1996年7月12日 102（e）日期1996年7月12日PCT提交1995年7月6日PCT公布。出版物WO96 / 03623 日期1996年2月8日用于测量由包括电子控制电路的内燃机吸入的空气的流动介质的质量或流量的装置，其评估温度依赖传感器元件的电信号并且容纳在一起传感器元件位于金属保护外壳中，以保护传感器元件不会进入电磁波（EMC保护）。为了降低费用和结构空间，该装置具有保护壳体，其以金属底壳体，金属封闭壳体和金属插头部件的插头方式组成。插头部分具有多个引线电容器，用于对通过插头部分并连接到电子控制电路的电连接线进行噪声抑制。

4. 发明授权

US5271269A Rotary position transducer 失效
标题翻译：旋转位置传感器
公开(公告)号：US5271269A
公开(公告)日：1993-12-21
申请号：US723036
申请日：1991-06-28
申请人： Heinz Rilling , Armin Witzig
发明人： Heinz Rilling , Armin Witzig
IPC分类号： F02D9/00 , F02D35/00 , G01B7/30 , H01C10/14 , G01M19/00
CPC分类号： F02D9/105 , F16K1/221 , F16K37/0041 , G01B7/30 , H01C10/14
摘要： A rotary position transducer for generating electrical rotary angle signals as a function of the pivoted position of a rotary device, in particular a throttle valve in the fuel supply system of an internal combustion engine, has a first carrier with concentrically disposed electric contact tracks and a second carrier with fixedly disposed wipers, which rest with axial pressure on the contact tracks. One of the two carriers is rotatable relative to the other, and the rotatable carrier has a securing element for coupling of the rotary device in a manner fixed against relative rotation. To suppress a transmission of radial and axial play of the rotary device to the arrangement of wipers and contact tracks, the securing element is joined to the carrier via a spring coupling that is torsionally rigid in the rotational direction but highly elastic in the axial and radial direction.
摘要翻译：用于产生作为内燃机的燃料供应系统中的旋转装置，特别是节流阀的枢转位置的函数的旋转角度信号的旋转位置传感器具有第一载体，其具有同心设置的电接触轨道和具有固定设置的擦拭器的第二载体，其在接触轨道上以轴向压力保持。两个载体中的一个相对于另一个可旋转，并且可旋转载体具有用于以相对旋转固定的方式联接旋转装置的固定元件。为了抑制旋转装置的径向和轴向游隙向擦拭器和接触轨道的布置的传递，固定元件通过弹簧联接器连接到载体，弹簧联接器在旋转方向上具有扭转刚性，但在轴向和径向方向上具有高度弹性方向。

5. 发明授权

US09279709B2 Sensor device for detecting a flow property of a fluid medium 有权
公开(公告)号：US09279709B2
公开(公告)日：2016-03-08
申请号：US13882298
申请日：2011-09-02
申请人： Kurt Etherington , Norbert Schneider , Heinz Rilling , Uwe Konzelmann , Andreas Kaufmann , Michael Rittmann , Andreas Stark , Hans Beyrich
发明人： Kurt Etherington , Norbert Schneider , Heinz Rilling , Uwe Konzelmann , Andreas Kaufmann , Michael Rittmann , Andreas Stark , Hans Beyrich
IPC分类号： G01M3/02 , G01F1/692 , G01F1/684 , G01F15/02
CPC分类号： G01F1/692 , G01F1/6842 , G01F15/02
摘要： A sensor device for detecting at least one flow property of a fluid medium, including at least one sensor housing, in which at least one electronic module having at least one flow sensor for detecting the flow property is accommodated. At least one pressure sensor and at least one humidity sensor are accommodated inside the sensor housing, at least the pressure sensor and optionally also the humidity sensor is situated inside the sensor housing independently of the electronic module.

6. 发明授权

US5321385A Wiper for an electric rotary potentiometer 失效
标题翻译：刮水器用于电动旋转电位器
公开(公告)号：US5321385A
公开(公告)日：1994-06-14
申请号：US880395
申请日：1992-05-08
申请人： Heinz Rilling
发明人： Heinz Rilling
IPC分类号： H01C1/12 , H01C10/00 , H01C10/32
CPC分类号： H01C1/12
摘要： A wiper for an electric rotary potentiometer, in particular for use as a rotary position transducer, having a contact spring for pickup on a resistor track, and a rotatable spring holder on which the contact spring is secured nonrotatably. To save time and expense in assembling the contact spring and the spring holder, at least one fastening tang with a detent head protrudes at approximately right angles from the spring holder, and the contact spring has circular-annular-segmental detent straps, disposed on a circle, which lock into place behind the detent head under spring tension.
摘要翻译：用于电动旋转电位计的刮水器，特别是用作旋转位置传感器，具有用于在电阻轨道上拾取的接触弹簧，以及可转动的弹簧座，接触弹簧不可旋转地固定在该旋转电位器上。为了节省组装接触弹簧和弹簧保持器的时间和费用，具有止动头的至少一个紧固柄从弹簧保持器以大致直角突出，并且接触弹簧具有圆形环形节段制动带，圆圈，其在弹簧张力下锁定在制动头后面。

7. 发明授权

US5271272A Fluid flow rate measuring element 失效
标题翻译：流体流量测量元件
公开(公告)号：US5271272A
公开(公告)日：1993-12-21
申请号：US880460
申请日：1992-05-08
申请人： Gerhard Hueftle , Heinz Rilling
发明人： Gerhard Hueftle , Heinz Rilling
IPC分类号： G01F1/68 , G01F1/692 , G01P5/12
CPC分类号： G01F1/692
摘要： A measuring element for a device for determining the mass of a flowing medium. The measuring element has a plurality of resistor tracks exposed to the flowing medium, and a substrate carrying the resistor tracks, on the surface of which substrate the resistor tracks are disposed, separated from one another. To prevent alteration of the characteristic curve of the measuring element as a consequence of the provision of temperature decoupling slits in the substrate, transversely to the flow direction, the resistor tracks are disposed in succession, as viewed in the flow direction, in stairstep fashion with steps that protrude past the respective preceding resistor track. The substrate is notched in accordance with the stairstep shape of the resistor tracks, in such a manner that one leading edge is formed along each step of the resistor tracks, so that the oncoming flow to the various resistor tracks is unaffected by the preceding step.
摘要翻译：用于确定流动介质质量的装置的测量元件。测量元件具有暴露于流动介质的多个电阻轨道，并且在其上布置有电阻轨迹的基板的表面上承载有电阻轨道的基板彼此分离。为了防止由于在衬底中横向于流动方向提供温度去耦缝隙而导致测量元件的特性曲线的改变，电阻器轨迹沿着流动方向依次被设置成顺时针方向突出超过相应的前一个电阻轨迹的步骤。根据电阻轨道的阶梯形状，衬底被切割，使得沿着电阻轨道的每一步形成一个前沿，使得到各个电阻轨道的迎面流不受前述步骤的影响。

8. 发明授权

US4649367A Electric potentiometer 失效
标题翻译：电位计
公开(公告)号：US4649367A
公开(公告)日：1987-03-10
申请号：US713056
申请日：1985-03-18
申请人： Eberhard Biermann , Heinz Rilling , Peter Romann
发明人： Eberhard Biermann , Heinz Rilling , Peter Romann
IPC分类号： H01C1/14 , G01F1/00 , G01F1/28 , G01F1/68 , H01C10/32 , H01C1/02 , H01C10/00
CPC分类号： H01C10/32
摘要： An electric potentiometer used for conversion of a rotating movement into an electrical value. The potentiometer has a wiper passing across a resistance path and, on the other end, the wiper is rotatingly coupled with a bearing shaft. The resistance path is disposed on a mounting plate next to which is disposed on the intake pipe wall an elongated plug, made of plastic by injection molding, in which are embedded contact prongs, which are connected on the other side in an electrically conducting manner with connecting contacts extending generally perpendicular to the contact prongs.
摘要翻译：用于将旋转运动转换为电气值的电位计。电位器具有穿过电阻通路的擦拭器，另一端的擦拭器与轴承轴旋转地联接。电阻路径设置在安装板上，其旁边设置有吸入管壁上的由注射成型的塑料制成的细长插塞，其中嵌入接触尖端，其另一侧以导电方式与连接触点大致垂直于接触尖端延伸。

9. 发明申请

US20130283895A1 Sensor device for detecting a flow property of a fluid medium 有权
标题翻译：用于检测流体介质的流动特性的传感器装置
公开(公告)号：US20130283895A1
公开(公告)日：2013-10-31
申请号：US13882298
申请日：2011-09-02
申请人： Kurt Etherington , Norbert Schneider , Heinz Rilling , Uwe Konzelmann , Andreas Kaufmann , Michael Rittmann , Andreas Stark , Hans Beyrich
发明人： Kurt Etherington , Norbert Schneider , Heinz Rilling , Uwe Konzelmann , Andreas Kaufmann , Michael Rittmann , Andreas Stark , Hans Beyrich
IPC分类号： G01F1/692
CPC分类号： G01F1/692 , G01F1/6842 , G01F15/02
摘要： A sensor device for detecting at least one flow property of a fluid medium, including at least one sensor housing, in which at least one electronic module having at least one flow sensor for detecting the flow property is accommodated. At least one pressure sensor and at least one humidity sensor are accommodated inside the sensor housing, at least the pressure sensor and optionally also the humidity sensor is situated inside the sensor housing independently of the electronic module.
摘要翻译：一种用于检测包括至少一个传感器外壳的流体介质的至少一个流动特性的传感器装置，其中容纳有至少一个具有用于检测流动特性的流量传感器的电子模块。至少一个压力传感器和至少一个湿度传感器容纳在传感器壳体内部，至少压力传感器和任选的湿度传感器独立于电子模块位于传感器壳体的内部。

10. 发明授权

US5867884A Method for producing a sensor for measuring the mass of a flowing medium 失效
标题翻译：制造用于测量流动介质质量的传感器的方法
公开(公告)号：US5867884A
公开(公告)日：1999-02-09
申请号：US917918
申请日：1997-08-27
申请人： Heinz Rilling , Stefan Lehenberger
发明人： Heinz Rilling , Stefan Lehenberger
IPC分类号： G01F1/68 , G01F1/684 , G01F1/69 , G01F1/692 , B23P19/02
CPC分类号： G01F1/684 , G01F1/6842 , Y10T29/49945
摘要： A device for measuring the mass of a flowing medium having a temperature-dependent sensor element, which is inserted flush in a recess of a sensor carrier and is retained therein by means of an adhesive. The sensor carrier is made by bending a thin metal strip and has two elements, a frame element and a retaining element, which together form a recess, into which the sensor element is inserted flush and glued by means of an adhesive to a plateau-like protuberance of a bottom face of the retaining element. The sensor carrier is intended for a device for measuring the mass of a flowing medium for measuring the flow rate or mass of the air aspirated by internal combustion engines.
摘要翻译：一种用于测量具有温度依赖传感器元件的流动介质的质量的装置，其被插入到传感器载体的凹部中并且通过粘合剂保持在其中。传感器载体通过弯曲薄金属条制成，并具有两个元件，框架元件和保持元件，它们一起形成凹部，传感器元件通过粘合剂平齐地并且粘合到该凹槽中，以形成平台状保持元件的底面的突起。传感器载体用于测量用于测量由内燃机吸入的空气的流量或质量的流动介质的质量的装置。

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