JP6702484B2 - 空気流量測定装置 - Google Patents

空気流量測定装置 Download PDF

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Publication number
JP6702484B2
JP6702484B2 JP2019095368A JP2019095368A JP6702484B2 JP 6702484 B2 JP6702484 B2 JP 6702484B2 JP 2019095368 A JP2019095368 A JP 2019095368A JP 2019095368 A JP2019095368 A JP 2019095368A JP 6702484 B2 JP6702484 B2 JP 6702484B2
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Prior art keywords
pulsation
air flow
flow rate
unit
error
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Japanese (ja)
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JP2019132866A (ja
JP2019132866A5 (enExample
Inventor
健悟 伊藤
健悟 伊藤
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Denso Corp
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Denso Corp
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  • Measuring Volume Flow (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP2019095368A 2019-05-21 2019-05-21 空気流量測定装置 Active JP6702484B2 (ja)

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JP2019095368A JP6702484B2 (ja) 2019-05-21 2019-05-21 空気流量測定装置

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JP2019095368A JP6702484B2 (ja) 2019-05-21 2019-05-21 空気流量測定装置

Related Parent Applications (1)

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JP2017080779A Division JP6531774B2 (ja) 2017-04-14 2017-04-14 空気流量測定装置

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JP2019132866A JP2019132866A (ja) 2019-08-08
JP2019132866A5 JP2019132866A5 (enExample) 2020-04-23
JP6702484B2 true JP6702484B2 (ja) 2020-06-03

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JP2019095368A Active JP6702484B2 (ja) 2019-05-21 2019-05-21 空気流量測定装置

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021144005A (ja) * 2020-03-13 2021-09-24 オムロン株式会社 流量測定装置、流量測定装置を備えたガスメータ及び、ガスメータのための流量測定装置ユニット

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3027834C2 (de) * 1980-07-23 1982-11-04 P.I.V. Antrieb Werner Reimers GmbH & Co KG, 6380 Bad Homburg Laschenkette für stufenlos verstellbare Kegelscheibengetriebe
JPS5744815A (en) * 1980-09-01 1982-03-13 Hitachi Ltd Measuring method of air flow rate
JPS581602A (ja) * 1981-06-20 1983-01-07 ピジヨン株式会社 包装機
DE3218931A1 (de) * 1982-05-19 1983-11-24 Bosch Gmbh Robert Verfahren zur messung der von einer brennkraftmaschine angesaugten pulsierenden luftmasse
DE3304710A1 (de) * 1983-02-11 1984-08-16 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und einrichtung zum messen des luftdurchsatzes im ansaugrohr einer brennkraftmaschine
DE3509118C2 (de) * 1985-03-14 1994-03-24 Bosch Gmbh Robert Verfahren und Vorrichtung zur Messung des Durchsatzes eines ein Rohr durchströmenden Mediums
US4638770A (en) * 1985-09-13 1987-01-27 Duke Fox Porting system for two cycle internal combustion engines
JP2861310B2 (ja) * 1990-07-13 1999-02-24 日産自動車株式会社 空気流量計
DE19933665A1 (de) * 1999-07-17 2001-01-18 Bosch Gmbh Robert Vorrichtung zur Erfassung einer pulsierenden Größe
JP5851358B2 (ja) * 2012-07-12 2016-02-03 日立オートモティブシステムズ株式会社 内燃機関の制御装置
JP6106559B2 (ja) * 2013-09-02 2017-04-05 日立オートモティブシステムズ株式会社 熱式流量センサ
JP6464709B2 (ja) * 2014-12-09 2019-02-06 株式会社デンソー エアフロメータ

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