JP2005502893A - フローエレメントを備えた空気流量計 - Google Patents

フローエレメントを備えた空気流量計 Download PDF

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Publication number
JP2005502893A
JP2005502893A JP2003529099A JP2003529099A JP2005502893A JP 2005502893 A JP2005502893 A JP 2005502893A JP 2003529099 A JP2003529099 A JP 2003529099A JP 2003529099 A JP2003529099 A JP 2003529099A JP 2005502893 A JP2005502893 A JP 2005502893A
Authority
JP
Japan
Prior art keywords
air flow
flow
flow meter
air
inlet opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2003529099A
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English (en)
Japanese (ja)
Inventor
ヴェルナー　フリー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of JP2005502893A publication Critical patent/JP2005502893A/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G01F1/6842—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow with means for influencing the fluid flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
JP2003529099A 2001-09-10 2002-09-02 フローエレメントを備えた空気流量計 Pending JP2005502893A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10144327A DE10144327C1 (de) 2001-09-10 2001-09-10 Luftmassendurchflussmesser mit Strömungselementen
PCT/DE2002/003225 WO2003025518A1 (de) 2001-09-10 2002-09-02 Luftmassendurchflussmesser mit strömungselementen

Publications (1)

Publication Number Publication Date
JP2005502893A true JP2005502893A (ja) 2005-01-27

Family

ID=7698358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003529099A Pending JP2005502893A (ja) 2001-09-10 2002-09-02 フローエレメントを備えた空気流量計

Country Status (4)

Country Link
JP (1) JP2005502893A (ko)
KR (1) KR20040031040A (ko)
DE (1) DE10144327C1 (ko)
WO (1) WO2003025518A1 (ko)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2846207B2 (ja) * 1992-09-17 1999-01-13 株式会社日立製作所 空気流量測定装置
DE19547915A1 (de) * 1995-12-21 1997-06-26 Bosch Gmbh Robert Vorrichtung zur Messung der Masse eines strömenden Mediums
DE19623334A1 (de) * 1996-06-12 1997-12-18 Bosch Gmbh Robert Vorrichtung zur Messung der Masse eines strömenden Mediums
JP3783896B2 (ja) * 1997-10-13 2006-06-07 株式会社デンソー 空気流量測定装置
JP3385307B2 (ja) * 1998-05-11 2003-03-10 三菱電機株式会社 流量センサ
JP3425759B2 (ja) * 1998-05-12 2003-07-14 トヨタ自動車株式会社 ガス流量測定装置
JP4477710B2 (ja) * 1999-06-08 2010-06-09 株式会社デンソー 空気流量測定装置
DE10016642A1 (de) * 2000-04-04 2001-10-18 Bosch Gmbh Robert Vorrichtung zur Bestimmung zumindest eines Parameters eines strömenden Mediums
DE10027830B4 (de) * 2000-06-05 2006-03-09 Siemens Ag Massenstrommesser

Also Published As

Publication number Publication date
WO2003025518A1 (de) 2003-03-27
KR20040031040A (ko) 2004-04-09
DE10144327C1 (de) 2002-12-12

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