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    Air flow measuring instrument having dust particle diverting structure
    3.
    发明授权
    Air flow measuring instrument having dust particle diverting structure 有权
    气流测量仪具有粉尘颗粒转向结构

    公开(公告)号：US07942053B2

    公开(公告)日：2011-05-17

    申请号：US12261700

    申请日：2008-10-30

    申请人： Naoki Saito ,  Takeshi Morino ,  Yuki Okamoto ,  Keiji Hanzawa ,  Hiromu Kikawa ,  Akio Yasukawa

    发明人： Naoki Saito ,  Takeshi Morino ,  Yuki Okamoto ,  Keiji Hanzawa ,  Hiromu Kikawa ,  Akio Yasukawa

    IPC分类号： G01F1/68

    CPC分类号： G01F1/6845 ,  G01F5/00 ,  G01F15/12

    摘要： An air flow measuring instrument, comprising: an auxiliary passage 8 arranged inside a main passage through which fluid flows, a tabular member 5 on which a pattern of a heating resistor for measuring an air flow is provided on one face 5a, the tabular member being disposed inside the auxiliary passage so that the one face 5a on which the heating resistor pattern of the tabular member is provided is disposed along a flow of fluid inside the auxiliary passage 8, a heating resistor pattern-side fluid passage 8a portion formed so that the fluid flows between the face 5a and a passage-forming surface 8d of the auxiliary passage, and a back-surface 8b side fluid passage portion formed so that fluid flows between a face 5b on a side opposite to the face of the tabular member and the passage-forming surface of the auxiliary passage. Guidance portion 13 guiding dust that collides against the end portion to back-surface side fluid passage portion 8b side is provided on upstream-side end of tabular member.

    摘要翻译： 一种气流测量仪器，包括：辅助通道8，布置在流体流过的主通道内部;平板状构件5，在一个面5a上设置有用于测量气流的加热电阻器的图案，平板状构件为 设置在辅助通道内部，使得设置有平板状构件的加热电阻体图形的一个面5a沿着辅助通道8内的流体流布置，形成的加热电阻器图案侧流体通道8a部分， 流体在表面5a和辅助通道的通道形成表面8d之间流动，并且后表面8b侧流体通道部分形成为使得流体在与板状构件的表面相对的一侧的表面5b和 辅助通道的通道形成表面。 引导部分13引导与端部至后表面侧流体通道部分8b侧碰撞的灰尘，该引导部分13设置在平板状部件的上游侧端部。

    Air Flow Measuring Instrument
    4.
    发明申请
    Air Flow Measuring Instrument 有权
    气流测量仪器

    公开(公告)号：US20090126477A1

    公开(公告)日：2009-05-21

    申请号：US12261700

    申请日：2008-10-30

    申请人： Naoki Saito ,  Takeshi Morino ,  Yuki Okamoto ,  Keiji Hanzawa ,  Hiromu Kikawa ,  Akio Yasukawa

    发明人： Naoki Saito ,  Takeshi Morino ,  Yuki Okamoto ,  Keiji Hanzawa ,  Hiromu Kikawa ,  Akio Yasukawa

    IPC分类号： G01F1/69

    CPC分类号： G01F1/6845 ,  G01F5/00 ,  G01F15/12

    摘要： An air flow measuring instrument, comprising: an auxiliary passage 8 arranged inside a main passage through which fluid flows, a tabular member 5 on which a pattern of a heating resistor for measuring an air flow is provided on one face 5a, the tabular member being disposed inside the auxiliary passage so that the one face 5a on which the heating resistor pattern of the tabular member is provided is disposed along a flow of fluid inside the auxiliary passage 8, a heating resistor pattern-side fluid passage 8a portion formed so that the fluid flows between the face 5a and a passage-forming surface 8d of the auxiliary passage, and a back-surface 8b side fluid passage portion formed so that fluid flows between a face 5b on a side opposite to the face of the tabular member and the passage-forming surface of the auxiliary passage. Guidance portion 13 guiding dust that collides against the end portion to back-surface side fluid passage portion 8b side is provided on upstream-side end of tabular member.

    摘要翻译： 一种气流测量仪器，包括：辅助通道8，布置在流体流过的主通道内部;平板状构件5，在一个面5a上设置有用于测量气流的加热电阻器的图案，平板状构件为 设置在辅助通道内部，使得设置有平板状构件的加热电阻体图形的一个面5a沿着辅助通道8内的流体流布置，形成的加热电阻器图案侧流体通道8a部分， 流体在表面5a和辅助通道的通道形成表面8d之间流动，并且后表面8b侧流体通道部分形成为使得流体在与板状构件的表面相对的一侧的表面5b和 辅助通道的通道形成表面。 引导部分13引导与端部至后表面侧流体通道部分8b侧碰撞的灰尘，该引导部分13设置在平板状部件的上游侧端部。

    Mass air flow measurement device
    5.
    发明授权
    Mass air flow measurement device 有权
    大气流量测量装置

    公开(公告)号：US08091413B2

    公开(公告)日：2012-01-10

    申请号：US12508325

    申请日：2009-07-23

    申请人： Takayuki Saito ,  Takayuki Yogo ,  Shinya Igarashi ,  Hiromu Kikawa

    发明人： Takayuki Saito ,  Takayuki Yogo ,  Shinya Igarashi ,  Hiromu Kikawa

    IPC分类号： G01M15/04

    CPC分类号： G01F1/6842 ,  G01F5/00 ,  H01L2224/48091 ,  H01L2924/00014

    摘要： An arrangement of a mass intake air flow measurement device suitable for integrating a humidity sensing device as well as a temperature sensing device and a pressure sensing device is provided. A second bypass passage bypassing a bypass passage is formed and a humidity sensing device is mounted in the second bypass passage. A second bypass passage inlet and a second bypass passage outlet formed in a wall surface of the bypass passage are opened parallel to the direction of flow of air flowing in the bypass passage.

    摘要翻译： 提供了一种适合于集成湿度感测装置以及温度感测装置和压力感测装置的大量进气流量测量装置的布置。 形成绕旁路通道的第二旁路通路，在第二旁路通路上安装湿度检测装置。 形成在旁通通路的壁面上的第二旁路通路入口和第二旁路通路出口平行于在旁路通路中流动的空气的流动方向开口。

    MASS AIR FLOW MEASUREMENT DEVICE
    6.
    发明申请
    MASS AIR FLOW MEASUREMENT DEVICE 有权
    大气流量测量装置

    公开(公告)号：US20100031737A1

    公开(公告)日：2010-02-11

    申请号：US12508325

    申请日：2009-07-23

    申请人： Takayuki SAITO ,  Takayuki Yoho ,  Shinaya Igarashi ,  Hiromu Kikawa

    发明人： Takayuki SAITO ,  Takayuki Yoho ,  Shinaya Igarashi ,  Hiromu Kikawa

    IPC分类号： G01M15/04 ,  G01F1/68

    CPC分类号： G01F1/6842 ,  G01F5/00 ,  H01L2224/48091 ,  H01L2924/00014

    摘要： An arrangement of a mass intake air flow measurement device suitable for integrating a humidity sensing device as well as a temperature sensing device and a pressure sensing device is provided. A second bypass passage 501 bypassing a bypass passage 205 is formed and a humidity sensing device 500 is mounted in the second bypass passage 501. A second bypass passage inlet 502 and a second bypass passage outlet 503 formed in a wall surface of the bypass passage 205 are opened parallel to the direction of flow of air flowing in the bypass passage 205.

    摘要翻译： 提供了一种适合于集成湿度感测装置以及温度感测装置和压力感测装置的大量进气流量测量装置的布置。 形成旁通旁路通路205的第二旁路通路501，在第二旁路通路501中安装湿度检测装置500.形成在旁通路205的壁面的第二旁路通路入口502和第二旁路通路出口503 平行于在旁路通路205中流动的空气的流动方向开口。

    Mass air flow measurement device
    7.
    发明授权
    Mass air flow measurement device 有权
    大气流量测量装置

    公开(公告)号：US08573041B2

    公开(公告)日：2013-11-05

    申请号：US13314591

    申请日：2011-12-08

    申请人： Takayuki Saito ,  Takayuki Yogo ,  Shinya Igarashi ,  Hiromu Kikawa

    发明人： Takayuki Saito ,  Takayuki Yogo ,  Shinya Igarashi ,  Hiromu Kikawa

    IPC分类号： G01M15/04

    CPC分类号： G01F1/6842 ,  G01F5/00 ,  H01L2224/48091 ,  H01L2924/00014

    摘要： An arrangement of a mass intake air flow measurement device suitable for integrating a humidity sensing device as well as a temperature sensing device and a pressure sensing device is provided. A second bypass passage 501 bypassing a bypass passage 205 is formed and a humidity sensing device 500 is mounted in the second bypass passage 501. A second bypass passage inlet 502 and a second bypass passage outlet 503 formed in a wall surface of the bypass passage 205 are opened parallel to the direction of flow of air flowing in the bypass passage 205.

    摘要翻译： 提供了一种适合于集成湿度感测装置以及温度感测装置和压力感测装置的大量进气流量测量装置的布置。 形成旁通旁路通路205的第二旁路通路501，在第二旁路通路501中安装湿度检测装置500.形成在旁通路205的壁面的第二旁路通路入口502和第二旁路通路出口503 平行于在旁路通路205中流动的空气的流动方向开口。

    Mass Air Flow Measurement Device
    8.
    发明申请
    Mass Air Flow Measurement Device 有权
    质量空气流量测量装置

    公开(公告)号：US20120079879A1

    公开(公告)日：2012-04-05

    申请号：US13314591

    申请日：2011-12-08

    申请人： Takayuki SAITO ,  Takayuki Yogo ,  Shinya Igarashi ,  Hiromu Kikawa

    发明人： Takayuki SAITO ,  Takayuki Yogo ,  Shinya Igarashi ,  Hiromu Kikawa

    IPC分类号： G01M15/04 ,  G01F1/34

    CPC分类号： G01F1/6842 ,  G01F5/00 ,  H01L2224/48091 ,  H01L2924/00014

    摘要： An arrangement of a mass intake air flow measurement device suitable for integrating a humidity sensing device as well as a temperature sensing device and a pressure sensing device is provided. A second bypass passage 501 bypassing a bypass passage 205 is formed and a humidity sensing device 500 is mounted in the second bypass passage 501. A second bypass passage inlet 502 and a second bypass passage outlet 503 formed in a wall surface of the bypass passage 205 are opened parallel to the direction of flow of air flowing in the bypass passage 205.

    摘要翻译： 提供了一种适合于集成湿度感测装置以及温度感测装置和压力感测装置的大量进气流量测量装置的布置。 形成旁通旁路通路205的第二旁路通路501，在第二旁路通路501中安装湿度检测装置500.形成在旁通路205的壁面的第二旁路通路入口502和第二旁路通路出口503 平行于在旁路通路205中流动的空气的流动方向开口。

    Arrangement of an air mass meter at a flow channel
    9.
    发明授权
    Arrangement of an air mass meter at a flow channel 有权
    流量通道上的空气质量计的布置

    公开(公告)号：US07805990B2

    公开(公告)日：2010-10-05

    申请号：US12281497

    申请日：2007-02-24

    申请人： Jürgen Lang ,  Eric Thebault ,  Robert Hasenfratz ,  Masayuki Kozawa ,  Hiromu Kikawa

    发明人： Jürgen Lang ,  Eric Thebault ,  Robert Hasenfratz ,  Masayuki Kozawa ,  Hiromu Kikawa

    IPC分类号： G01F1/68

    CPC分类号： G01F15/14 ,  G01F1/6842 ,  G01F15/18

    摘要： For arranging an air mass meter at a flow channel, the flow channel has a housing section with a flange surrounding a receiving opening for the air mass meter. The air mass meter has a socket with a contact surface that is facing the flange. Fasteners are provided that attach the socket on the housing section. The socket and the housing section have elements for positioning the air mass meter free of play relative to a flow direction of a fluid flow that is guided in the flow channel.

    摘要翻译： 为了在流动通道上布置空气质量计，流动通道具有壳体部分，其具有环绕用于空气质量计的接收开口的凸缘。 空气质量计具有带有面向凸缘的接触表面的插座。 提供了将插座连接在壳体部分上的紧固件。 插座和壳体部分具有用于相对于在流动通道中被引导的流体流的流动方向而定位空气质量计的元件。