JPH0432973B2 - - Google Patents

Info

Publication number
JPH0432973B2
JPH0432973B2 JP59039564A JP3956484A JPH0432973B2 JP H0432973 B2 JPH0432973 B2 JP H0432973B2 JP 59039564 A JP59039564 A JP 59039564A JP 3956484 A JP3956484 A JP 3956484A JP H0432973 B2 JPH0432973 B2 JP H0432973B2
Authority
JP
Japan
Prior art keywords
air flow
flow rate
average
pulse
period
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
JP59039564A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60183524A (ja
Inventor
Minoru Takahashi
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.)
Denso Ten Ltd
Original Assignee
Denso Ten Ltd
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 Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP59039564A priority Critical patent/JPS60183524A/ja
Publication of JPS60183524A publication Critical patent/JPS60183524A/ja
Publication of JPH0432973B2 publication Critical patent/JPH0432973B2/ja
Granted 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
    • G01F1/05—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
    • G01F1/325—Means for detecting quantities used as proxy variables for swirl
    • G01F1/3287—Means for detecting quantities used as proxy variables for swirl circuits therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Flowmeters (AREA)
JP59039564A 1984-03-01 1984-03-01 カルマン渦式空気流量センサによる平均空気流量検出装置 Granted JPS60183524A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59039564A JPS60183524A (ja) 1984-03-01 1984-03-01 カルマン渦式空気流量センサによる平均空気流量検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59039564A JPS60183524A (ja) 1984-03-01 1984-03-01 カルマン渦式空気流量センサによる平均空気流量検出装置

Publications (2)

Publication Number Publication Date
JPS60183524A JPS60183524A (ja) 1985-09-19
JPH0432973B2 true JPH0432973B2 (enExample) 1992-06-01

Family

ID=12556574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59039564A Granted JPS60183524A (ja) 1984-03-01 1984-03-01 カルマン渦式空気流量センサによる平均空気流量検出装置

Country Status (1)

Country Link
JP (1) JPS60183524A (enExample)

Also Published As

Publication number Publication date
JPS60183524A (ja) 1985-09-19

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term