JP2003315126A5 - - Google Patents

Download PDF

Info

Publication number
JP2003315126A5
JP2003315126A5 JP2002115595A JP2002115595A JP2003315126A5 JP 2003315126 A5 JP2003315126 A5 JP 2003315126A5 JP 2002115595 A JP2002115595 A JP 2002115595A JP 2002115595 A JP2002115595 A JP 2002115595A JP 2003315126 A5 JP2003315126 A5 JP 2003315126A5
Authority
JP
Japan
Prior art keywords
air flow
passage
flow meter
heating resistor
auxiliary
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.)
Pending
Application number
JP2002115595A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003315126A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2002115595A priority Critical patent/JP2003315126A/ja
Priority claimed from JP2002115595A external-priority patent/JP2003315126A/ja
Publication of JP2003315126A publication Critical patent/JP2003315126A/ja
Publication of JP2003315126A5 publication Critical patent/JP2003315126A5/ja
Pending legal-status Critical Current

Links

JP2002115595A 2002-04-18 2002-04-18 空気流量計 Pending JP2003315126A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002115595A JP2003315126A (ja) 2002-04-18 2002-04-18 空気流量計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002115595A JP2003315126A (ja) 2002-04-18 2002-04-18 空気流量計

Publications (2)

Publication Number Publication Date
JP2003315126A JP2003315126A (ja) 2003-11-06
JP2003315126A5 true JP2003315126A5 (enrdf_load_stackoverflow) 2005-06-09

Family

ID=29533740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002115595A Pending JP2003315126A (ja) 2002-04-18 2002-04-18 空気流量計

Country Status (1)

Country Link
JP (1) JP2003315126A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005172445A (ja) * 2003-12-08 2005-06-30 Osaka Prefecture フローセンサ
JP4161077B2 (ja) 2005-09-29 2008-10-08 三菱電機株式会社 流量測定装置
JP4317556B2 (ja) 2006-07-21 2009-08-19 株式会社日立製作所 熱式流量センサ
JP5219679B2 (ja) 2008-08-01 2013-06-26 株式会社小松製作所 エアクリーナ、及びエンジン制御システム
JP5425021B2 (ja) * 2010-09-06 2014-02-26 日立オートモティブシステムズ株式会社 流量測定装置
CN102454489A (zh) * 2010-10-15 2012-05-16 北汽福田汽车股份有限公司 气体整流装置以及发动机的进气系统
JP5904959B2 (ja) * 2013-03-08 2016-04-20 日立オートモティブシステムズ株式会社 熱式空気流量計
JP6013983B2 (ja) * 2013-06-20 2016-10-25 日立オートモティブシステムズ株式会社 物理量測定装置
JP2017053787A (ja) * 2015-09-11 2017-03-16 株式会社デンソー 空気流量測定装置
JP2017083319A (ja) * 2015-10-28 2017-05-18 日立オートモティブシステムズ株式会社 熱式流量計
JP2018025549A (ja) * 2016-08-03 2018-02-15 株式会社デンソー 流量測定装置

Similar Documents

Publication Publication Date Title
JP3783896B2 (ja) 空気流量測定装置
EP1179726A2 (en) Split-flow-type flowmeter
CN1072798C (zh) 流过的介质量的测量装置
JP2003315126A5 (enrdf_load_stackoverflow)
JPS6213605B2 (enrdf_load_stackoverflow)
CN104736977B (zh) 具有感应元件的空气质量流量计
US7287424B2 (en) Thermal type flow measurement apparatus having asymmetrical passage for flow rate measurement
US20010037678A1 (en) Air flow meter having turbulence reduction member
CN100424332C (zh) 带自检的汽车发动机空气流量测量装置及方法
JP2003315126A (ja) 空気流量計
EP1004856A3 (en) Thermal air flow meter
JP2000310552A (ja) 空気流量計
JP2007155435A (ja) 空気流量測定装置
CN209043399U (zh) 一种孔板式和热式复合流量计
JPS5861411A (ja) 気体流量測定装置
JPH0241688B2 (enrdf_load_stackoverflow)
JPH06288805A (ja) 空気流量計
CN2564995Y (zh) 热平衡式流量传感器
JPH0843163A (ja) 吸入空気流量計測装置
JPH04290918A (ja) 空気流量計の整流体構造
JP2000002567A (ja) 複合型質量流量計
JPH11351930A (ja) 発熱抵抗体式空気流量計
JPH0346199Y2 (enrdf_load_stackoverflow)
JPS5810111Y2 (ja) カルマン渦流量計
JPH0547380Y2 (enrdf_load_stackoverflow)