ATE553364T1 - Druckmessvorrichtung, insbesondere zur druckmessung im verbrennungsraum eines inneren verbrennungsmotors - Google Patents

Druckmessvorrichtung, insbesondere zur druckmessung im verbrennungsraum eines inneren verbrennungsmotors

Info

Publication number
ATE553364T1
ATE553364T1 AT03740618T AT03740618T ATE553364T1 AT E553364 T1 ATE553364 T1 AT E553364T1 AT 03740618 T AT03740618 T AT 03740618T AT 03740618 T AT03740618 T AT 03740618T AT E553364 T1 ATE553364 T1 AT E553364T1
Authority
AT
Austria
Prior art keywords
pressure
measuring
combustion engine
internal combustion
measuring device
Prior art date
Application number
AT03740618T
Other languages
English (en)
Inventor
Thierry Mazoyer
Patrick Fayet
Jean-Pierre Dumas
Michel Castagne
Original Assignee
Inst Francais Du Petrole
Peugeot Citroen Automobiles Sa
Renault Sa
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 Inst Francais Du Petrole, Peugeot Citroen Automobiles Sa, Renault Sa filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of ATE553364T1 publication Critical patent/ATE553364T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • F02B77/085—Safety, indicating, or supervising devices with sensors measuring combustion processes, e.g. knocking, pressure, ionization, combustion flame
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
    • G01L23/10—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically by pressure-sensitive members of the piezoelectric type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
    • G01L23/18—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically by resistance strain gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • G01L23/222—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines using piezoelectric devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Fluid Pressure (AREA)
AT03740618T 2002-04-18 2003-04-16 Druckmessvorrichtung, insbesondere zur druckmessung im verbrennungsraum eines inneren verbrennungsmotors ATE553364T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0204897A FR2838825B1 (fr) 2002-04-18 2002-04-18 Dispositif de mesure de pression, notamment dans une chambre de combustion d'un moteur a combustion interne
PCT/FR2003/001208 WO2003087753A2 (fr) 2002-04-18 2003-04-16 Dispositif de mesure de pression, notamment dans une chambre de combustion d'un moteur a combustion interne

Publications (1)

Publication Number Publication Date
ATE553364T1 true ATE553364T1 (de) 2012-04-15

Family

ID=28686180

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03740618T ATE553364T1 (de) 2002-04-18 2003-04-16 Druckmessvorrichtung, insbesondere zur druckmessung im verbrennungsraum eines inneren verbrennungsmotors

Country Status (7)

Country Link
US (1) US7398674B2 (de)
EP (1) EP1499866B1 (de)
JP (1) JP5116941B2 (de)
AT (1) ATE553364T1 (de)
AU (1) AU2003262174A1 (de)
FR (1) FR2838825B1 (de)
WO (1) WO2003087753A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4907242B2 (ja) * 2006-07-03 2012-03-28 内山工業株式会社 多機能ガスケットの製造方法
JP6069329B2 (ja) * 2012-08-30 2017-02-01 シチズンファインデバイス株式会社 圧力検出装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814025A (ja) * 1981-07-17 1983-01-26 Nippon Soken Inc ノツキング検出器
JPS63286733A (ja) * 1987-05-20 1988-11-24 Fuji Heavy Ind Ltd 筒内圧検出装置
JPH02157629A (ja) * 1988-12-09 1990-06-18 Mitsubishi Motors Corp 筒内圧センサ
DE4015109A1 (de) * 1990-05-11 1991-11-14 Lechler Elring Dichtungswerke Zylinderkopfdichtung
JPH0445941U (de) * 1990-08-24 1992-04-20
US5195365A (en) * 1990-08-24 1993-03-23 Toyota Jidosha Kabushiki Kaisha Device for detecting combustion pressure of an internal combustion engine
DE4207495A1 (de) * 1992-03-10 1993-09-16 Fev Motorentech Gmbh & Co Kg Vorrichtung zur feststellung anormaler verbrennungsvorgaenge bei brennkraftmaschinen
DE4225815C2 (de) * 1992-08-05 1995-02-23 Goetze Ag Zylinderkopfdichtung für Verbrennungskraftmaschinen
JP2859820B2 (ja) * 1994-09-22 1999-02-24 ミヨタ株式会社 半導体圧力センサ
US5659132A (en) * 1995-03-07 1997-08-19 Fel-Pro Incorporated Gasket enclosed sensor system
JPH11311580A (ja) * 1998-04-28 1999-11-09 Hitachi Ltd 高温用半導体圧力センサ
JP2001116639A (ja) * 1999-10-22 2001-04-27 Fuji Electric Co Ltd 半導体圧力センサおよびその製造方法
JP4380028B2 (ja) * 1999-11-02 2009-12-09 株式会社デンソー 圧力センサ
FR2816052B1 (fr) 2000-10-31 2002-12-06 Inst Francais Du Petrole Methode de localisation d'un cliquetis
US6701775B1 (en) * 2002-02-15 2004-03-09 Dana Corporation Pressure sensor apparatus for measuring pressures including knock conditions in engine cylinders

Also Published As

Publication number Publication date
US7398674B2 (en) 2008-07-15
EP1499866A2 (de) 2005-01-26
JP5116941B2 (ja) 2013-01-09
JP2005523430A (ja) 2005-08-04
EP1499866B1 (de) 2012-04-11
AU2003262174A8 (en) 2003-10-27
WO2003087753A2 (fr) 2003-10-23
AU2003262174A1 (en) 2003-10-27
FR2838825B1 (fr) 2004-09-17
WO2003087753A3 (fr) 2004-04-08
US20050223776A1 (en) 2005-10-13
FR2838825A1 (fr) 2003-10-24

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