WO2006108939A3 - Bougie de préchauffage à capteur de pression intégré et corps d'une telle bougie de préchauffage - Google Patents

Bougie de préchauffage à capteur de pression intégré et corps d'une telle bougie de préchauffage Download PDF

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Publication number
WO2006108939A3
WO2006108939A3 PCT/FR2006/000689 FR2006000689W WO2006108939A3 WO 2006108939 A3 WO2006108939 A3 WO 2006108939A3 FR 2006000689 W FR2006000689 W FR 2006000689W WO 2006108939 A3 WO2006108939 A3 WO 2006108939A3
Authority
WO
WIPO (PCT)
Prior art keywords
zone
plug
pressure sensor
glow plug
linking
Prior art date
Application number
PCT/FR2006/000689
Other languages
English (en)
Other versions
WO2006108939A2 (fr
Inventor
Alain Ramond
John Burrows
Sandro Goretti
Cyrille Patri
Laura Beretta
Original Assignee
Siemens Vdo Automotive
Federal Mogul Ignition Srl
Alain Ramond
John Burrows
Sandro Goretti
Cyrille Patri
Laura Beretta
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 Siemens Vdo Automotive, Federal Mogul Ignition Srl, Alain Ramond, John Burrows, Sandro Goretti, Cyrille Patri, Laura Beretta filed Critical Siemens Vdo Automotive
Priority to KR1020077026080A priority Critical patent/KR101321494B1/ko
Priority to US11/918,365 priority patent/US8505511B2/en
Priority to JP2008505922A priority patent/JP5339898B2/ja
Priority to CN2006800119739A priority patent/CN101166960B/zh
Publication of WO2006108939A2 publication Critical patent/WO2006108939A2/fr
Publication of WO2006108939A3 publication Critical patent/WO2006108939A3/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
    • F23Q7/001—Glowing plugs for internal-combustion engines
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • F02P19/028—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs the glow plug being combined with or used as a sensor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
    • F23Q7/001—Glowing plugs for internal-combustion engines
    • F23Q2007/002—Glowing plugs for internal-combustion engines with sensing means

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)
  • Spark Plugs (AREA)

Abstract

Une bougie de préchauffage telle que proposée ici comporte : un corps (2) tubulaire présentant à l'une de ses extrémités une tête de bougie (10) ainsi qu'une zone de fixation pour sa fixation dans un alésage, un doigt (4) monté sur le corps (2) de la bougie à l'extrémité opposée à la tête de bougie (10), et solidaire à ce corps (2) dans une zone de liaison (16), une partie déformable élastiquement (18), située entre la zone de liaison (16) avec le doigt (4) et la zone de fixation du corps (2) de bougie, et de telle sorte que ladite zone de liaison (16) est mobile et peut se déplacer longitudinalement par rapport à la zone de fixation supposée fixe, et un capteur de pression (8) disposé entre un élément (30) solidaire de la zone de liaison (16) et un élément fixe (20) de la bougie.
PCT/FR2006/000689 2005-04-12 2006-03-30 Bougie de préchauffage à capteur de pression intégré et corps d'une telle bougie de préchauffage WO2006108939A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020077026080A KR101321494B1 (ko) 2005-04-12 2006-03-30 일체형 압력 센서를 갖는 글로 플러그 및 그 본체
US11/918,365 US8505511B2 (en) 2005-04-12 2006-03-30 Glow plug with integrated pressure sensor and body thereof
JP2008505922A JP5339898B2 (ja) 2005-04-12 2006-03-30 一体化された圧力センサを備えたグロープラグ及びグロープラグのボディ
CN2006800119739A CN101166960B (zh) 2005-04-12 2006-03-30 集成压力传感器式预热火花塞及这类预热火花塞的主体

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0503607 2005-04-12
FR0503607A FR2884299B1 (fr) 2005-04-12 2005-04-12 Bougie de prechauffage a capteur de pression integre et corps d'une telle bougie de prechauffage

Publications (2)

Publication Number Publication Date
WO2006108939A2 WO2006108939A2 (fr) 2006-10-19
WO2006108939A3 true WO2006108939A3 (fr) 2007-05-03

Family

ID=34955104

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2006/000689 WO2006108939A2 (fr) 2005-04-12 2006-03-30 Bougie de préchauffage à capteur de pression intégré et corps d'une telle bougie de préchauffage

Country Status (6)

Country Link
US (1) US8505511B2 (fr)
JP (1) JP5339898B2 (fr)
KR (1) KR101321494B1 (fr)
CN (1) CN101166960B (fr)
FR (1) FR2884299B1 (fr)
WO (1) WO2006108939A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006016566B4 (de) * 2005-09-22 2008-06-12 Beru Ag Zusammengesetzter Leiter, insbesondere für Glühkerzen für Dieselmotoren
DE102006057627A1 (de) 2006-12-05 2008-06-12 Robert Bosch Gmbh Druckmesseinrichtung
FR2935797B1 (fr) * 2008-09-08 2010-10-22 Continental Automotive France Dispositif integrant un capteur de pression pour la mesure de pressions au sein d'un moteur a combustion interne
FR2935796B1 (fr) * 2008-09-08 2010-10-22 Continental Automotive France Dispositif integrant un capteur de pression pour la mesure de pressions au sein d'un moteur a combustion interne ainsi qu'un corps d'un tel dispositif
US8217309B2 (en) 2008-12-15 2012-07-10 Federal-Mogul Italy Srl. Glow plug with pressure sensing canister
JP5339950B2 (ja) * 2009-02-16 2013-11-13 株式会社ミクニ 燃焼圧センサ付きグロープラグ
FR2949537B1 (fr) 2009-09-01 2012-11-16 Continental Automotive France Bougie de prechauffage integrant un capteur de force et deux membranes
US8516895B2 (en) 2009-10-08 2013-08-27 GM Global Technology Operations LLC In-cylinder pressure sensor diagnostic systems and methods
FR2955172B1 (fr) 2010-01-12 2012-05-11 Continental Automotive France Bougie de prechauffage a doigt metallique
EP2469169B1 (fr) 2010-12-22 2017-08-16 HIDRIA AET Druzba za proizvodnjo vzignih sistemov in elektronike d.o.o. Bougie de préchauffage à manchon de réception du doigt chauffant doté d'un retroussement distal
EP2472181B1 (fr) * 2010-12-22 2014-09-10 HIDRIA AET Druzba za proizvodnjo vzignih sistemov in elektronike d.o.o. Bougie de préchauffage à manchon capteur d'efforts entourant le doigt chauffant hors chambre de combustion
EP2469170B1 (fr) 2010-12-22 2017-01-25 HIDRIA AET Druzba za proizvodnjo vzignih sistemov in elektronike d.o.o. Bougie de préchauffage à manchon capteur d'efforts relié au corps de bougie par une liaison élastiquement déformable
JP5838033B2 (ja) 2011-02-25 2015-12-24 日本特殊陶業株式会社 燃焼圧力センサ付きグロープラグ
DE102011088468A1 (de) 2011-12-14 2013-06-20 Robert Bosch Gmbh Druckmessglühkerze
JP5965181B2 (ja) * 2012-03-29 2016-08-03 日本特殊陶業株式会社 グロープラグ及びその製造方法
DE102012209237A1 (de) 2012-05-31 2013-12-05 Robert Bosch Gmbh Druckmessglühkerze
KR20240043329A (ko) 2022-09-27 2024-04-03 (주)케이블루 센서용 점화플러그의 연마장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19680912C2 (de) * 1995-09-05 2001-04-05 Unisia Jecs Corp Vorrichtung und Verfahren zum Detektieren des Zylinderdrucks eines Dieselmotors
EP1096141A2 (fr) * 1999-10-28 2001-05-02 Denso Corporation Bougie de préchauffage ayant un capteur de pression de combustion
FR2845463A1 (fr) * 2002-10-07 2004-04-09 Denso Corp Bougie de prechauffage a capteur de pression de combustion, et structure et procede pour installer celle-ci

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62731A (ja) * 1985-06-27 1987-01-06 Jidosha Kiki Co Ltd デイ−ゼルエンジン用グロ−プラグ
JP4300663B2 (ja) * 1999-12-24 2009-07-22 株式会社デンソー 燃焼圧センサ構造体
JP3885515B2 (ja) * 2001-04-26 2007-02-21 株式会社デンソー 燃焼圧センサ付きグロープラグ
JP2004278934A (ja) * 2003-03-17 2004-10-07 Ngk Spark Plug Co Ltd 燃焼圧検知機能付きグロープラグ
US7034253B2 (en) * 2003-04-07 2006-04-25 Ngk Spark Plug Co., Ltd. Ceramic heater with ring member electrically connecting the heater to lead terminal core rod
DE10343521A1 (de) * 2003-09-19 2005-04-21 Beru Ag Druckmessglühkerze für einen Dieselmotor
DE102004012673A1 (de) * 2004-03-16 2005-10-06 Robert Bosch Gmbh Glühstiftkerze mit elastisch gelagertem Glühstift
FR2869390B1 (fr) * 2004-04-27 2006-07-14 Siemens Vdo Automotive Sas Corps d'une bougie de prechauffage comprenant un capteur de pression
FR2869393B1 (fr) * 2004-04-27 2006-07-14 Siemens Vdo Automotive Sas Dispositif pour agir sur un capteur de pression monte sur une bougie de prechauffage
JP2007309916A (ja) * 2006-04-20 2007-11-29 Denso Corp 燃焼圧センサ
JP2008002809A (ja) * 2006-06-20 2008-01-10 Denso Corp 燃焼圧センサー

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19680912C2 (de) * 1995-09-05 2001-04-05 Unisia Jecs Corp Vorrichtung und Verfahren zum Detektieren des Zylinderdrucks eines Dieselmotors
EP1096141A2 (fr) * 1999-10-28 2001-05-02 Denso Corporation Bougie de préchauffage ayant un capteur de pression de combustion
FR2845463A1 (fr) * 2002-10-07 2004-04-09 Denso Corp Bougie de prechauffage a capteur de pression de combustion, et structure et procede pour installer celle-ci

Also Published As

Publication number Publication date
KR20080005545A (ko) 2008-01-14
FR2884299B1 (fr) 2007-06-29
JP5339898B2 (ja) 2013-11-13
WO2006108939A2 (fr) 2006-10-19
JP2008536085A (ja) 2008-09-04
CN101166960B (zh) 2012-07-04
CN101166960A (zh) 2008-04-23
US8505511B2 (en) 2013-08-13
US20090056663A1 (en) 2009-03-05
FR2884299A1 (fr) 2006-10-13
KR101321494B1 (ko) 2013-10-22

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