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公开(公告)号：US06865938B2
公开(公告)日：2005-03-15
申请号：US10744739
申请日：2003-12-22
申请人： Stefan Pesahl , Jürgen Scheibner , Kai Schurig , Stephen Setescak , Frank Steuber , Andreas Wildgen
发明人： Stefan Pesahl , Jürgen Scheibner , Kai Schurig , Stephen Setescak , Frank Steuber , Andreas Wildgen
摘要： An air mass sensor has a three-part configuration formed of an insertion element, a measuring channel element and a housing element for accommodating an evaluation device. In order to be able to provide flexible insertion elements for a device having a short overall height, the measuring channel element and the housing element are joined to one another along a side of the measuring channel element that is perpendicular to the main direction.
摘要翻译： 空气质量传感器具有由插入元件，测量通道元件和用于容纳评估装置的壳体元件形成的三部分构造。 为了能够为具有短整体高度的装置提供灵活的插入元件，测量通道元件和壳体元件沿着垂直于主方向的测量通道元件的侧面彼此连接。
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公开(公告)号：US20130061684A1
公开(公告)日：2013-03-14
申请号：US13700638
申请日：2011-05-10
IPC分类号： G01F1/00
CPC分类号： G01F1/6845 , G01F1/6842 , G01F15/00 , G01F15/12 , G01F15/14
摘要： An air mass flow meter, includes a housing made of plastic having an electrically insulating effect. A flow channel is formed in the housing. The air mass flow motion also includes a sensor element which is arranged in the housing and detects the air mass flowing in the flow channel. Conductive paths are arranged in the housing and connect the sensor element to connection pins. In order to provide a mass air flow meter which is cost-effective to produce and allows precise measurement of a mass air flow, the entire housing is made of plastic and at least one part of the flow channel has electrostatically dissipative properties.
摘要翻译： 空气质量流量计包括具有电绝缘效果的由塑料制成的壳体。 在壳体中形成流路。 空气质量流动还包括传感器元件，其被布置在壳体中并且检测在流动通道中流动的空气质量。 导电路径布置在壳体中，并将传感器元件连接到连接销。 为了提供一种质量空气流量计，其具有成本有效的生产和允许精确测量质量空气流量，整个壳体由塑料制成，并且流动通道的至少一部分具有静电性能。
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公开(公告)号：US06557409B2
公开(公告)日：2003-05-06
申请号：US09874778
申请日：2001-06-05
申请人： Stephen Setescak
发明人： Stephen Setescak
IPC分类号： G01F168
CPC分类号： G01F1/6842 , F02D41/187
摘要： A mass flowmeter includes a flow straightener or rectifier having a honeycomb member. The honeycomb member has at least one honeycomb, which is aligned with a sensor element in a flow direction. Two walls of that honeycomb enclose an angle. The sensor element is positioned with reference to a bisector axis of the angle enclosed by the two honeycomb walls in such a way that a mass flow thereto corresponds approximately to a mean value of a wave-shaped air flow in direction of the bisector axis when the flow is about to change over from laminar to turbulent flow.
摘要翻译： 质量流量计包括具有蜂窝构件的整流器或整流器。 蜂窝构件具有至少一个在流动方向上与传感器元件对准的蜂窝体。 蜂窝的两个墙壁包围一个角度。 传感器元件相对于由两个蜂窝壁包围的角度的二等分线轴线定位，使得其中的质量流量近似等于当等分线轴线方向上的波浪形空气流的平均值时 流动即将从层流转变为湍流。
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公开(公告)号：US09658092B2
公开(公告)日：2017-05-23
申请号：US13700638
申请日：2011-05-10
CPC分类号： G01F1/6845 , G01F1/6842 , G01F15/00 , G01F15/12 , G01F15/14
摘要： An air mass flow meter, includes a housing made of plastic having an electrically insulating effect. A flow channel is formed in the housing. The air mass flow motion also includes a sensor element which is arranged in the housing and detects the air mass flowing in the flow channel. Conductive paths are arranged in the housing and connect the sensor element to connection pins. In order to provide a mass air flow meter which is cost-effective to produce and allows precise measurement of a mass air flow, the entire housing is made of plastic and at least one part of the flow channel has electrostatically dissipative properties.
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公开(公告)号：US08950272B2
公开(公告)日：2015-02-10
申请号：US13641439
申请日：2011-04-12
申请人： Stephen Setescak
发明人： Stephen Setescak
CPC分类号： G01F1/6842 , G01F15/00
摘要： An air mass flowmeter having a sensor module fitted in a tube for measuring a gas quantity flowing in the tube at a flow speed. The sensor module extends in the tube. A start of the sensor module defines a first plane and an end of the sensor module defines a second plane both normal to the direction of flow. Extended flow directing elements are arranged in the tube parallel to the direction of flow so that the gas flows onto end faces and wall regions of the flow elements. The wall regions extend between the first and second planes and increase the flow speed of the gas given a low flow speed, relative to the flow speed in the tube, and increase the flow speed of the gas to a lesser extent, given a high flow speed of the gas relative to the flow speed.
摘要翻译： 一种空气质量流量计，其具有安装在管中的传感器模块，用于以流速测量在管中流动的气体量。 传感器模块在管中延伸。 传感器模块的启动定义了第一平面，并且传感器模块的端部限定了垂直于流动方向的第二平面。 扩展的流动引导元件布置在平行于流动方向的管中，使得气体流到流动元件的端面和壁区域。 壁区域在第一和第二平面之间延伸，并且相对于管中的流速增加了给定的低流速的气体的流速，并且在给定高流量的情况下，将气体的流速增加到更小的程度 气体相对于流速的速度。
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6.发明授权Device with an air intake manifold and an air mass sensor arrangement inserted therein 失效具有进气歧管和插入其中的空气质量传感器装置的装置公开(公告)号：US06941807B2
公开(公告)日：2005-09-13
申请号：US10494638
申请日：2002-11-04
CPC分类号： F02M35/10019 , F02D41/187 , F02M35/10262 , F02M35/10386 , G01F1/6842 , Y02T10/146
摘要： The invention relates to a device with an air inlet manifold (1) and an air mass sensor arrangement (2) inserted radially therein, the insertion opening (3) of which is arranged perpendicular to the airflow direction (6) in the manifold (1). A wing-shaped shielding body (7) is arranged before the insertion opening (3) such as to cover the insertion opening (3) and guarantee a streamline airflow to the insertion opening (3) and the essentially straight surface thereof, transverse to the flow direction of the air flowing over said surface, is oriented perpendicular to the insertion direction of the air mass sensor arrangement (2).
摘要翻译： 本发明涉及一种具有进气歧管（1）和其中径向插入的空气质量传感器装置（2）的装置，其插入孔（3）垂直于歧管（1）中的气流方向（6）设置 ）。 翼形屏蔽体（7）布置在插入开口（3）之前，以覆盖插入开口（3）并且保证流线型气流到插入开口（3）及其基本上直的表面，横向于 流过所述表面的空气的流动方向垂直于空气质量传感器装置（2）的插入方向定向。
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公开(公告)号：US20130025353A1
公开(公告)日：2013-01-31
申请号：US13641439
申请日：2011-04-12
申请人： Stephen Setescak
发明人： Stephen Setescak
IPC分类号： G01M15/04
CPC分类号： G01F1/6842 , G01F15/00
摘要： An air mass flowmeter having a sensor module fitted in a tube for measuring a gas quantity flowing in the tube at a flow speed. The sensor module extends in the tube. A start of the sensor module defines a first plane and an end of the sensor module defines a second plane both normal to the direction of flow. Extended flow directing elements are arranged in the tube parallel to the direction of flow so that the gas flows onto end faces and wall regions of the flow elements. The wall regions extend between the first and second planes and increase the flow speed of the gas given a low flow speed, relative to the flow speed in the tube, and increase the flow speed of the gas to a lesser extent, given a high flow speed of the gas relative to the flow speed.
摘要翻译： 一种空气质量流量计，其具有安装在管中的传感器模块，用于以流速测量在管中流动的气体量。 传感器模块在管中延伸。 传感器模块的启动定义了第一平面，并且传感器模块的端部限定了垂直于流动方向的第二平面。 扩展的流动引导元件布置在平行于流动方向的管中，使得气体流到流动元件的端面和壁区域。 壁区域在第一和第二平面之间延伸，并且相对于管中的流速增加了给定的低流速的气体的流速，并且在给定高流量的情况下将气体的流速增加到更小的程度 气体相对于流速的速度。
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公开(公告)号：US07516761B2
公开(公告)日：2009-04-14
申请号：US10504174
申请日：2003-02-06
申请人： Stephen Setescak
发明人： Stephen Setescak
IPC分类号： F15D1/02
CPC分类号： G01F5/00 , F15D1/02 , G01F1/6842 , G01F15/00
摘要： The invention relates to a mass tube (1) for an air measuring sensor (3) comprising a metal grid (4) acting as a flow rectifier arranged perpendicular to the air flow (2). At least two fixing elements (5) are arranged on the measuring tube (1), said elements extending inwards in a radial manner, whereon the metal grid (4) is fixed by pre-tensioning.
摘要翻译： 本发明涉及一种用于空气测量传感器（3）的质量管（1），其包括用作垂直于空气流（2）布置的流动整流器的金属格栅（4）。 至少两个固定元件（5）布置在测量管（1）上，所述元件以径向方式向内延伸，金属格栅（4）通过预张紧固定。
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公开(公告)号：US20050087012A1
公开(公告)日：2005-04-28
申请号：US10504174
申请日：2003-02-06
申请人： Stephen Setescak
发明人： Stephen Setescak
CPC分类号： G01F5/00 , F15D1/02 , G01F1/6842 , G01F15/00
摘要： The invention relates to a mass tube (1) for an air measuring sensor (3) comprising a metal grid (4) acting as a flow rectifier arranged perpendicular to the air flow (2). At least two fixing elements (5) are arranged on the measuring tube (1), said elements extending inwards in a radial manner, whereon the metal grid (4) is fixed by pre-tensioning.
摘要翻译： 本发明涉及一种用于空气测量传感器（3）的质量管（1），其包括用作垂直于空气流（2）布置的流动整流器的金属格栅（4）。 至少两个固定元件（5）布置在测量管（1）上，所述元件以径向方式向内延伸，金属格栅（4）通过预张紧固定。
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10.发明申请Device with an air intake manifold and an air mass sensor arrangement iserted therein 失效具有进气歧管和空气质量传感器装置的装置在其中被排放公开(公告)号：US20050109101A1
公开(公告)日：2005-05-26
申请号：US10494638
申请日：2002-11-04
申请人： Werner Frie , Stefan Pesahl , Stephen Setescak , Frank Steuber
发明人： Werner Frie , Stefan Pesahl , Stephen Setescak , Frank Steuber
CPC分类号： F02M35/10019 , F02D41/187 , F02M35/10262 , F02M35/10386 , G01F1/6842 , Y02T10/146
摘要： The invention relates to a device with an air inlet manifold (1) and an air mass sensor arrangement (2) inserted radially therein, the insertion opening (3) of which is arranged perpendicular to the airflow direction (6) in the manifold (1). A wing-shaped shielding body (7) is arranged before the insertion opening (3) such as to cover the insertion opening (3) and guarantee a streamline airflow to the insertion opening (3) and the essentially straight surface thereof, transverse to the flow direction of the air flowing over said surface, is oriented perpendicular to the insertion direction of the air mass sensor arrangement (2).
摘要翻译： 本发明涉及一种具有进气歧管（1）和其中径向插入的空气质量传感器装置（2）的装置，其插入孔（3）垂直于歧管（1）中的气流方向（6）设置 ）。 翼形屏蔽体（7）布置在插入开口（3）之前，以覆盖插入开口（3）并且保证流线型气流到插入开口（3）及其基本上直的表面，横向于 流过所述表面的空气的流动方向垂直于空气质量传感器装置（2）的插入方向定向。
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