DE502004012377D1 - TERS OF A MEDIUM FLOWING IN A CIRCUIT - Google Patents

TERS OF A MEDIUM FLOWING IN A CIRCUIT

Info

Publication number
DE502004012377D1
DE502004012377D1 DE502004012377T DE502004012377T DE502004012377D1 DE 502004012377 D1 DE502004012377 D1 DE 502004012377D1 DE 502004012377 T DE502004012377 T DE 502004012377T DE 502004012377 T DE502004012377 T DE 502004012377T DE 502004012377 D1 DE502004012377 D1 DE 502004012377D1
Authority
DE
Germany
Prior art keywords
ters
circuit
medium flowing
flowing
medium
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.)
Active
Application number
DE502004012377T
Other languages
German (de)
Inventor
Uwe Konzelmann
Henning Marberg
Christoph Gmelin
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority claimed from PCT/DE2004/001270 external-priority patent/WO2005008189A1/en
Publication of DE502004012377D1 publication Critical patent/DE502004012377D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F5/00—Measuring a proportion of the volume 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
    • G01F1/6842—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow with means for influencing the fluid flow
DE502004012377T 2003-07-14 2004-06-18 TERS OF A MEDIUM FLOWING IN A CIRCUIT Active DE502004012377D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10331753 2003-07-14
DE102004022271A DE102004022271A1 (en) 2003-07-14 2004-05-06 Device for determining at least one parameter of a medium flowing in a conduit
PCT/DE2004/001270 WO2005008189A1 (en) 2003-07-14 2004-06-18 Device for determining at least one parameter of a medium flowing in a line

Publications (1)

Publication Number Publication Date
DE502004012377D1 true DE502004012377D1 (en) 2011-05-19

Family

ID=33560093

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004022271A Withdrawn DE102004022271A1 (en) 2003-07-14 2004-05-06 Device for determining at least one parameter of a medium flowing in a conduit
DE502004012377T Active DE502004012377D1 (en) 2003-07-14 2004-06-18 TERS OF A MEDIUM FLOWING IN A CIRCUIT

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004022271A Withdrawn DE102004022271A1 (en) 2003-07-14 2004-05-06 Device for determining at least one parameter of a medium flowing in a conduit

Country Status (3)

Country Link
JP (1) JP4686455B2 (en)
CN (1) CN100405023C (en)
DE (2) DE102004022271A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006024745A1 (en) * 2006-05-26 2007-12-06 Siemens Ag Mass flow sensor device
DE102006045656A1 (en) 2006-09-27 2008-04-03 Robert Bosch Gmbh Flow dynamics improved plug-in sensor
DE102006045659B4 (en) 2006-09-27 2023-05-04 Robert Bosch Gmbh Plug-in sensor with improved flow properties
DE102006045657A1 (en) * 2006-09-27 2008-04-03 Robert Bosch Gmbh Plug-in sensor with optimized flow outlet
DE102006045660B4 (en) 2006-09-27 2023-06-22 Robert Bosch Gmbh Plug-in sensor with flow control elements
CN103026180B (en) * 2010-08-17 2015-09-02 盛思锐股份公司 Flow sensor apparatus
JP5462114B2 (en) * 2010-09-06 2014-04-02 日立オートモティブシステムズ株式会社 Heating resistor type air flow measuring device
DE102011077682A1 (en) 2011-06-17 2012-12-20 Robert Bosch Gmbh Apparatus for determining parameter of flowing fluid medium in main flow direction, has flow guidance units assigned to exhaust opening, where exhaust opening for flowing fluid medium is emerged from side wall
AT516622B1 (en) * 2015-03-24 2016-07-15 Avl List Gmbh System for measuring time-resolved flow processes of fluids
JP6690899B2 (en) * 2015-06-29 2020-04-28 株式会社デンソー Air flow measuring device
JP6568593B2 (en) 2015-09-30 2019-08-28 日立オートモティブシステムズ株式会社 Physical quantity detection device
DE102015118120A1 (en) * 2015-10-23 2017-04-27 Endress + Hauser Flowtec Ag Thermal flow meter and assembly with a tube and the thermal flow meter
KR102014318B1 (en) * 2017-10-19 2019-08-26 한국생산기술연구원 Simulator of measuring the corrosion rate of pipe internal material and method using this
JP2020046292A (en) * 2018-09-19 2020-03-26 株式会社Ｓｏｋｅｎ Flowrate measuring device
JP7115446B2 (en) * 2019-09-04 2022-08-09 株式会社デンソー Air flow measuring device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5804718A (en) * 1996-04-24 1998-09-08 Denso Corporation Airflow meter having an inverted u-shape bypass passage
DE19643996A1 (en) * 1996-10-31 1998-05-07 Bosch Gmbh Robert Appliance for measuring mass of flowing medium for measuring air intake of IC engines
JP3292817B2 (en) * 1997-04-24 2002-06-17 三菱電機株式会社 Thermal flow sensor
JP3577941B2 (en) * 1998-04-02 2004-10-20 三菱電機株式会社 Flow measurement device
JP3385307B2 (en) * 1998-05-11 2003-03-10 三菱電機株式会社 Flow sensor
DE19942511B4 (en) * 1999-09-07 2005-07-14 Robert Bosch Gmbh Device for measuring at least one parameter of a flowing medium
DE10009154A1 (en) * 2000-02-26 2001-09-13 Bosch Gmbh Robert Mass flow rate sensing system for e.g. engine air inlet manifold, includes construction functioning as mechanical and acoustic impedance
US6701781B1 (en) * 2000-11-22 2004-03-09 Visteon Global Technologies, Inc. Mass air flow sensor bypass housing
DE10135142A1 (en) * 2001-04-20 2002-10-31 Bosch Gmbh Robert Device for determining at least one parameter of a medium flowing in a line
DE102004035893B4 (en) * 2004-07-23 2013-03-14 Robert Bosch Gmbh Device for determining at least one parameter of a medium flowing in a conduit

Also Published As

Publication number Publication date
JP2007506941A (en) 2007-03-22
JP4686455B2 (en) 2011-05-25
CN100405023C (en) 2008-07-23
DE102004022271A1 (en) 2005-02-03
CN1823261A (en) 2006-08-23

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