EP1239143A3 - Druckprobenahmevorrichtung für interne Druckprobenahme in einem Ansaugrohr einer Brennkraftmaschine - Google Patents

Druckprobenahmevorrichtung für interne Druckprobenahme in einem Ansaugrohr einer Brennkraftmaschine Download PDF

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Publication number
EP1239143A3
EP1239143A3 EP02004229A EP02004229A EP1239143A3 EP 1239143 A3 EP1239143 A3 EP 1239143A3 EP 02004229 A EP02004229 A EP 02004229A EP 02004229 A EP02004229 A EP 02004229A EP 1239143 A3 EP1239143 A3 EP 1239143A3
Authority
EP
European Patent Office
Prior art keywords
sampling
pressure
intake pipe
combustion engine
pipe
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
EP02004229A
Other languages
English (en)
French (fr)
Other versions
EP1239143B1 (de
EP1239143A2 (de
Inventor
Shigeru Yamazaki
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.)
Mikuni Corp
Original Assignee
Mikuni Corp
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 Mikuni Corp filed Critical Mikuni Corp
Publication of EP1239143A2 publication Critical patent/EP1239143A2/de
Publication of EP1239143A3 publication Critical patent/EP1239143A3/de
Application granted granted Critical
Publication of EP1239143B1 publication Critical patent/EP1239143B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10295—Damping means, e.g. tranquillising chamber to dampen air oscillations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10373—Sensors for intake systems
    • F02M35/1038—Sensors for intake systems for temperature or pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1255—Intake silencers ; Sound modulation, transmission or amplification using resonance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1272—Intake silencers ; Sound modulation, transmission or amplification using absorbing, damping, insulating or reflecting materials, e.g. porous foams, fibres, rubbers, fabrics, coatings or membranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
EP20020004229 2001-03-09 2002-02-26 Druckprobenahmevorrichtung für interne Druckprobenahme in einem Ansaugrohr einer Brennkraftmaschine Expired - Lifetime EP1239143B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001066754 2001-03-09
JP2001066754A JP2002266676A (ja) 2001-03-09 2001-03-09 内燃機関の吸気管内圧力サンプリング装置

Publications (3)

Publication Number Publication Date
EP1239143A2 EP1239143A2 (de) 2002-09-11
EP1239143A3 true EP1239143A3 (de) 2007-03-14
EP1239143B1 EP1239143B1 (de) 2008-05-28

Family

ID=18925209

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020004229 Expired - Lifetime EP1239143B1 (de) 2001-03-09 2002-02-26 Druckprobenahmevorrichtung für interne Druckprobenahme in einem Ansaugrohr einer Brennkraftmaschine

Country Status (3)

Country Link
EP (1) EP1239143B1 (de)
JP (1) JP2002266676A (de)
DE (1) DE60226798D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008089507A (ja) * 2006-10-04 2008-04-17 Toyota Motor Corp センサ取り付け構造
US8256307B2 (en) * 2008-10-24 2012-09-04 Caterpillar Inc. Particulate sampling system and method of reducing oversampling during transients
JP2013024574A (ja) 2011-07-15 2013-02-04 Azbil Corp 導圧管の詰まり診断システムおよび診断方法
JP5791442B2 (ja) * 2011-09-20 2015-10-07 ダイハツ工業株式会社 内燃機関
WO2018047136A1 (en) * 2016-09-12 2018-03-15 Tvs Motor Company Limited Mounting of sensing element for a two-wheeled vehicle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540223A (en) * 1978-09-14 1980-03-21 Hitachi Ltd Engine intake air measuring device
EP0203814A2 (de) * 1985-05-29 1986-12-03 Honda Giken Kogyo Kabushiki Kaisha Steuerungsmethode der Ansaugluftmenge für einen Brennkraftmotor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540223A (en) * 1978-09-14 1980-03-21 Hitachi Ltd Engine intake air measuring device
EP0203814A2 (de) * 1985-05-29 1986-12-03 Honda Giken Kogyo Kabushiki Kaisha Steuerungsmethode der Ansaugluftmenge für einen Brennkraftmotor

Also Published As

Publication number Publication date
EP1239143B1 (de) 2008-05-28
JP2002266676A (ja) 2002-09-18
EP1239143A2 (de) 2002-09-11
DE60226798D1 (de) 2008-07-10

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