JPS614926A - 熱式空気流量検出装置 - Google Patents

熱式空気流量検出装置

Info

Publication number
JPS614926A
JPS614926A JP59124452A JP12445284A JPS614926A JP S614926 A JPS614926 A JP S614926A JP 59124452 A JP59124452 A JP 59124452A JP 12445284 A JP12445284 A JP 12445284A JP S614926 A JPS614926 A JP S614926A
Authority
JP
Japan
Prior art keywords
sensing element
burn
signal
state
temperature sensing
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.)
Granted
Application number
JP59124452A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0522854B2 (enrdf_load_stackoverflow
Inventor
Susumu Akiyama
進 秋山
Katsunori Ito
伊東　勝範
Chiaki Mizuno
千昭 水野
Toshitaka Yamada
山田　利貴
Tomoaki Abe
知明 安部
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 Corp
Original Assignee
NipponDenso Co 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP59124452A priority Critical patent/JPS614926A/ja
Publication of JPS614926A publication Critical patent/JPS614926A/ja
Publication of JPH0522854B2 publication Critical patent/JPH0522854B2/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
    • G01F1/68—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
    • G01F1/696—Circuits therefor, e.g. constant-current flow meters
    • G01F1/698—Feedback or rebalancing circuits, e.g. self heated constant temperature flowmeters
    • G01F1/6983—Feedback or rebalancing circuits, e.g. self heated constant temperature flowmeters adapted for burning-off deposits
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
JP59124452A 1984-06-19 1984-06-19 熱式空気流量検出装置 Granted JPS614926A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59124452A JPS614926A (ja) 1984-06-19 1984-06-19 熱式空気流量検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59124452A JPS614926A (ja) 1984-06-19 1984-06-19 熱式空気流量検出装置

Publications (2)

Publication Number Publication Date
JPS614926A true JPS614926A (ja) 1986-01-10
JPH0522854B2 JPH0522854B2 (enrdf_load_stackoverflow) 1993-03-30

Family

ID=14885864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59124452A Granted JPS614926A (ja) 1984-06-19 1984-06-19 熱式空気流量検出装置

Country Status (1)

Country Link
JP (1) JPS614926A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013057543A (ja) * 2011-09-07 2013-03-28 Denso Corp 空気流量測定装置
KR102046454B1 (ko) 2018-06-01 2019-11-19 동아알루미늄 주식회사 커넥터 및 그것을 이용한 골격 구조물

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013057543A (ja) * 2011-09-07 2013-03-28 Denso Corp 空気流量測定装置
KR102046454B1 (ko) 2018-06-01 2019-11-19 동아알루미늄 주식회사 커넥터 및 그것을 이용한 골격 구조물

Also Published As

Publication number Publication date
JPH0522854B2 (enrdf_load_stackoverflow) 1993-03-30

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