CA1097943A - Capteur de debit massique et methode connexe - Google Patents

Capteur de debit massique et methode connexe

Info

Publication number
CA1097943A
CA1097943A CA311,321A CA311321A CA1097943A CA 1097943 A CA1097943 A CA 1097943A CA 311321 A CA311321 A CA 311321A CA 1097943 A CA1097943 A CA 1097943A
Authority
CA
Canada
Prior art keywords
mass flow
density
mass
set forth
conduit
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.)
Expired
Application number
CA311,321A
Other languages
English (en)
Inventor
Gary L. Frederick
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.)
Garrett Corp
Original Assignee
Garrett Corp
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
Priority claimed from US05/860,549 external-priority patent/US4116060A/en
Application filed by Garrett Corp filed Critical Garrett Corp
Application granted granted Critical
Publication of CA1097943A publication Critical patent/CA1097943A/fr
Expired legal-status Critical Current

Links

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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • 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
    • G01F1/05—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 mechanical effects
    • G01F1/20—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 mechanical effects by detection of dynamic effects of the flow
    • G01F1/32—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 mechanical effects by detection of dynamic effects of the flow using swirl flowmeters
    • G01F1/3209—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 mechanical effects by detection of dynamic effects of the flow using swirl flowmeters using Karman vortices

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
CA311,321A 1977-12-14 1978-09-14 Capteur de debit massique et methode connexe Expired CA1097943A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US860,549 1977-12-14
US05/860,549 US4116060A (en) 1976-12-02 1977-12-14 Mass flow sensor and method

Publications (1)

Publication Number Publication Date
CA1097943A true CA1097943A (fr) 1981-03-24

Family

ID=25333479

Family Applications (1)

Application Number Title Priority Date Filing Date
CA311,321A Expired CA1097943A (fr) 1977-12-14 1978-09-14 Capteur de debit massique et methode connexe

Country Status (3)

Country Link
JP (1) JPS5491367A (fr)
CA (1) CA1097943A (fr)
FR (1) FR2412059A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3480566A1 (fr) * 2017-11-07 2019-05-08 Bosch Termoteknik Isitma ve Klima Sanayi Ticaret Anonim Sirketi Appareil chauffe-eau à écoulement libre pourvu de débitmètre

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965730A (en) * 1975-04-28 1976-06-29 Ford Motor Company Vortex shedding device for use in measuring air flow rate into an internal combustion engine
SE7713507L (sv) * 1976-12-02 1978-06-03 Garrett Corp Sett och anordning for bestemning av ett massaflode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3480566A1 (fr) * 2017-11-07 2019-05-08 Bosch Termoteknik Isitma ve Klima Sanayi Ticaret Anonim Sirketi Appareil chauffe-eau à écoulement libre pourvu de débitmètre

Also Published As

Publication number Publication date
FR2412059A2 (fr) 1979-07-13
FR2412059B2 (fr) 1983-02-11
JPS5491367A (en) 1979-07-19

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Legal Events

Date Code Title Description
MKEX Expiry