JPH0337687B2 - - Google Patents

Info

Publication number
JPH0337687B2
JPH0337687B2 JP57174630A JP17463082A JPH0337687B2 JP H0337687 B2 JPH0337687 B2 JP H0337687B2 JP 57174630 A JP57174630 A JP 57174630A JP 17463082 A JP17463082 A JP 17463082A JP H0337687 B2 JPH0337687 B2 JP H0337687B2
Authority
JP
Japan
Prior art keywords
air
bent pipe
inlet opening
passage
bypass passage
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 - Lifetime
Application number
JP57174630A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5965217A (ja
Inventor
Mineo Kashiwatani
Teruo Takayama
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP17463082A priority Critical patent/JPS5965217A/ja
Publication of JPS5965217A publication Critical patent/JPS5965217A/ja
Publication of JPH0337687B2 publication Critical patent/JPH0337687B2/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
    • G01F5/00—Measuring a proportion of the volume flow
    • G01F5/005—Measuring a proportion of the volume flow by measuring pressure or differential pressure, created by the use of flow constriction

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Measuring Volume Flow (AREA)
JP17463082A 1982-10-06 1982-10-06 空気量検出装置 Granted JPS5965217A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17463082A JPS5965217A (ja) 1982-10-06 1982-10-06 空気量検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17463082A JPS5965217A (ja) 1982-10-06 1982-10-06 空気量検出装置

Publications (2)

Publication Number Publication Date
JPS5965217A JPS5965217A (ja) 1984-04-13
JPH0337687B2 true JPH0337687B2 (en]) 1991-06-06

Family

ID=15981948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17463082A Granted JPS5965217A (ja) 1982-10-06 1982-10-06 空気量検出装置

Country Status (1)

Country Link
JP (1) JPS5965217A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950009044B1 (ko) * 1987-06-17 1995-08-14 가부시키가이샤 히타치세이사쿠쇼 발열저항식 공기유량측정장치
DE3922488C2 (de) * 1989-07-08 1997-02-13 Bosch Gmbh Robert Luftmeßvorrichtung
JP2024151207A (ja) * 2023-04-11 2024-10-24 株式会社大和鉄工所 バタフライ弁

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154019A (en) * 1981-03-20 1982-09-22 Hitachi Ltd Detecting device for air flow

Also Published As

Publication number Publication date
JPS5965217A (ja) 1984-04-13

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