FR2849495B1 - Bougie de prechauffage a capteur de pression de combustion - Google Patents

Bougie de prechauffage a capteur de pression de combustion

Info

Publication number
FR2849495B1
FR2849495B1 FR0400701A FR0400701A FR2849495B1 FR 2849495 B1 FR2849495 B1 FR 2849495B1 FR 0400701 A FR0400701 A FR 0400701A FR 0400701 A FR0400701 A FR 0400701A FR 2849495 B1 FR2849495 B1 FR 2849495B1
Authority
FR
France
Prior art keywords
pressure sensor
combustion pressure
preheating plug
preheating
plug
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.)
Expired - Fee Related
Application number
FR0400701A
Other languages
English (en)
Other versions
FR2849495A1 (fr
Inventor
Hiroyuki Murai
Shinichi Oomura
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.)
Denso Corp
Original Assignee
Denso 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 Denso Corp filed Critical Denso Corp
Publication of FR2849495A1 publication Critical patent/FR2849495A1/fr
Application granted granted Critical
Publication of FR2849495B1 publication Critical patent/FR2849495B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Fluid Pressure (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR0400701A 2002-10-07 2004-01-26 Bougie de prechauffage a capteur de pression de combustion Expired - Fee Related FR2849495B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002293746A JP3900059B2 (ja) 2002-10-07 2002-10-07 燃焼センサ付きグロープラグおよび燃焼圧センサ付きグロープラグの取付構造ならびに取付方法

Publications (2)

Publication Number Publication Date
FR2849495A1 FR2849495A1 (fr) 2004-07-02
FR2849495B1 true FR2849495B1 (fr) 2006-09-29

Family

ID=32025484

Family Applications (2)

Application Number Title Priority Date Filing Date
FR0311599A Expired - Fee Related FR2845463B1 (fr) 2002-10-07 2003-10-03 Bougie de prechauffage a capteur de pression de combustion, et structure et procede pour installer celle-ci
FR0400701A Expired - Fee Related FR2849495B1 (fr) 2002-10-07 2004-01-26 Bougie de prechauffage a capteur de pression de combustion

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR0311599A Expired - Fee Related FR2845463B1 (fr) 2002-10-07 2003-10-03 Bougie de prechauffage a capteur de pression de combustion, et structure et procede pour installer celle-ci

Country Status (3)

Country Link
JP (1) JP3900059B2 (fr)
DE (1) DE10346295A1 (fr)
FR (2) FR2845463B1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004044727A1 (de) * 2003-09-19 2006-03-16 Beru Ag Druckmessglühkerze für einen Dieselmotor
DE10346330B4 (de) * 2003-10-06 2005-09-22 Beru Ag Druckmessglühkerze für einen Dieselmotor
DE102004024529A1 (de) * 2004-05-18 2005-12-15 Robert Bosch Gmbh Glühstiftkerze mit integriertem Drucksensor
EP1637806B1 (fr) 2004-09-15 2012-02-01 Beru AG Bougie de préchauffage avec capteur de pression pour moteur diesel
DE102004045383A1 (de) * 2004-09-18 2006-03-23 Robert Bosch Gmbh Glühkerze mit Brennraumdrucksensor
DE102004056749B3 (de) * 2004-11-24 2006-05-04 Beru Ag Drucksensor für eine Druckmessglühkerze einer Brennkraftmaschine
FR2884299B1 (fr) * 2005-04-12 2007-06-29 Siemens Vdo Automotive Sas Bougie de prechauffage a capteur de pression integre et corps d'une telle bougie de prechauffage
DE102005021229A1 (de) * 2005-05-09 2006-11-16 Robert Bosch Gmbh Glühstiftkerze mit Brennraumdrucksensor
DE102005043688B4 (de) * 2005-09-14 2016-11-24 Robert Bosch Gmbh Vorrichtung zur Messung eines Drucks innerhalb eines Brennraums einer Brennkraftmaschine
JP4386117B2 (ja) * 2007-08-30 2009-12-16 株式会社デンソー 燃焼圧センサ付きグロープラグ
DE102007044967A1 (de) 2007-09-19 2009-04-02 Beru Ag Glühkerze mit verkokungsoptimiertem Design, spezielle Ringspaltausbildung
JP5161121B2 (ja) * 2008-03-28 2013-03-13 日本特殊陶業株式会社 グロープラグ
DE102008017110B3 (de) 2008-04-02 2009-09-10 Beru Ag Druckmessglühkerze
DE102008020509B4 (de) * 2008-04-23 2010-02-25 Beru Ag Verfahren zur Herstellung einer Vorrichtung zur Ermittlung des Brennraumdrucks und eine solche Vorrichtung
DE102008020510B4 (de) * 2008-04-23 2010-02-11 Beru Ag Vorrichtung und Verfahren zur Ermittlung des Brennraumdruckes
EP2273123B9 (fr) 2009-07-08 2018-03-21 Pierburg Pump Technology GmbH Sécurisation d'une roue de pompe centrifuge
CN114321974B (zh) * 2021-11-30 2023-06-27 北京航天计量测试技术研究所 一种适用于高压环境的隔爆型点火枪

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5960237A (ja) * 1982-09-30 1984-04-06 Nippon Soken Inc 圧力検出内装型グロ−プラグ
JP3911930B2 (ja) * 1999-10-28 2007-05-09 株式会社デンソー 燃焼圧センサ付きグロープラグ
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

Also Published As

Publication number Publication date
FR2849495A1 (fr) 2004-07-02
JP3900059B2 (ja) 2007-04-04
DE10346295A1 (de) 2004-04-22
JP2004124910A (ja) 2004-04-22
FR2845463B1 (fr) 2006-12-08
FR2845463A1 (fr) 2004-04-09

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