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1. 发明授权

US5918279A 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：US5918279A
公开(公告)日：1999-06-29
申请号：US964627
申请日：1997-11-05
申请人： Hans Hecht , Heinz Rilling , Dieter Tank , Uwe Konzelmann
发明人： Hans Hecht , Heinz Rilling , Dieter Tank , Uwe Konzelmann
IPC分类号： G01F1/00 , G01F1/68 , G01F1/684 , G01F5/00 , G01F15/00
CPC分类号： G01F15/00 , G01F1/6842 , G01F5/00
摘要： A device for measuring the mass of a flowing medium, or flow rate meters, having a measuring element accommodated in a measurement support; upstream of the measuring element, a grid with flow openings is provided. To attain a substantially rotational symmetrical velocity distribution even in the case of a severely impeded oncoming flow, the grid has flow openings, which at least regionally have a different flow cross section. The flow cross sections of the flow openings are adapted to the oncoming flow, in order to bring about a flow with substantially even velocity distribution downstream of the grid. The device is intended for measuring the mass of a flowing medium, in particular for measuring the mass of aspirated air in internal combustion engines.
摘要翻译：一种用于测量容纳在测量支架中的测量元件的流动介质或流量计的质量的装置; 在测量元件的上游设置有具有流动开口的格栅。为了即使在严重阻碍的迎面流动的情况下也获得基本上旋转对称的速度分布，网格具有至少在区域上具有不同流动横截面的流动开口。流动开口的流动横截面适于迎面而来的流动，以便在网格下游带来基本均匀的速度分布的流动。该装置旨在测量流动介质的质量，特别是用于测量内燃机中吸入空气的质量。

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

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。

4. 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。

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

US06645274B2 Device for determining at least one parameter of a flowing gas-liquid mixture or using a flow rectifier as a condensation trap or method for condensing a liquid 有权
标题翻译：用于确定流动的气液混合物的至少一个参数或使用流动整流器作为冷凝阱或用于冷凝液体的方法的装置
公开(公告)号：US06645274B2
公开(公告)日：2003-11-11
申请号：US10018063
申请日：2002-04-03
申请人： Heinz Rilling , Gerhard Hueftle , Thomas Lenzing , Hans Beyrich , Roland Mueller , Uwe Konzelmann
发明人： Heinz Rilling , Gerhard Hueftle , Thomas Lenzing , Hans Beyrich , Roland Mueller , Uwe Konzelmann
IPC分类号： B01D3530
CPC分类号： G01F15/08 , G01F1/6842
摘要： A device and method for determining at least one parameter of a flowing gas-liquid mixture, including parameters of the intake air of internal combustion engines, uses a condensation trap to protect a measuring element from back flowing liquids, downstream from the measuring element.
摘要翻译：用于确定包括内燃机的进气的参数的流动气体 - 液体混合物的至少一个参数的装置和方法使用冷凝阱来保护测量元件免受测量元件下游的反向流动的液体的影响。

7. 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。

8. 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。

9. 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。

10. 发明授权

US06142014A Device for measuring the mass of a flowing medium of air aspirated by an internal combustion engine 失效
标题翻译：用于测量由内燃机吸入的空气的流动介质的质量的装置
公开(公告)号：US06142014A
公开(公告)日：2000-11-07
申请号：US101634
申请日：1998-07-14
申请人： Heinz Rilling
发明人： Heinz Rilling
IPC分类号： G01F1/00 , F02M69/48 , G01F1/68 , G01F1/684 , G01F15/00 , G01F15/12
CPC分类号： G01F1/6842 , F02M69/48 , G01F15/00
摘要： Known devices for measuring the mass of a flowing medium, or flow rate meters, have a measurement element accommodated in a measurement stub, and a flow rectifier with a grid is provided upstream of the measurement element. For easy production and assembly and accurate alignment of a grid (21) with a flow rectifier (20) of the device (1), the grid (21) has integrally formed-on spring elements (30), which deform elastically when the flow rectifier (20) is installed so that by their spring force, in combination with a detent connection (33, 35) provided on the flow rectifier (20), they durably retain the flow rectifier (20) and the grid (21). The device is intended for measuring the mass of a flowing medium, especially for measuring the flow rate of air aspirated by internal combustion engines.
摘要翻译： PCT No.PCT / DE97 / 01934。 371日期：1998年7月14日 102（e）日期1998年7月14日PCT 1997年8月29日PCT公布。公开号WO98 / 21554 日期1998年5月22日用于测量流动介质或流量计的质量的已知装置具有容纳在测量桩中的测量元件，并且在测量元件的上游提供具有栅格的流量整流器。为了容易地生产和组装网格（21）与装置（1）的流动整流器（20）的准确对准，格栅（21）具有一体形成的弹簧元件（30），当流体整流器（20）安装成使得通过其弹簧力与设置在流动整流器（20）上的止动连接（33,35）组合，它们持久地保持流动整流器（20）和电网（21）。该装置旨在测量流动介质的质量，特别是用于测量内燃机吸入的空气的流量。

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