FR2869391A1 - Bougie de prechauffage comportant un capteur de pression - Google Patents
Bougie de prechauffage comportant un capteur de pressionInfo
- Publication number
- FR2869391A1 FR2869391A1 FR0404463A FR0404463A FR2869391A1 FR 2869391 A1 FR2869391 A1 FR 2869391A1 FR 0404463 A FR0404463 A FR 0404463A FR 0404463 A FR0404463 A FR 0404463A FR 2869391 A1 FR2869391 A1 FR 2869391A1
- Authority
- FR
- France
- Prior art keywords
- pressure sensor
- cup including
- finger
- preheating cup
- tubular piece
- 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
Links
Classifications
-
- 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
-
- 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
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
Cette bougie de préchauffage comporte :- un corps tubulaire présentant des moyens permettant sa fixation dans un alésage,- une pièce tubulaire intermédiaire (30) montée dans le corps tubulaire,- un doigt (10') disposé à l'intérieur de la pièce tubulaire intermédiaire et recevant une électrode de chauffage, et- un capteur de pression (14) solidarisé par sa face opposée au doigt (10') à la pièce tubulaire intermédiaire (30), la face du capteur (14) faisant face au doigt (10') étant en appui sur celui-ci.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0404463A FR2869391B1 (fr) | 2004-04-27 | 2004-04-27 | Bougie de prechauffage comportant un capteur de pression |
EP05758221A EP1747406A1 (fr) | 2004-04-27 | 2005-04-19 | Bougie de prechauffage comportant un capteur de pression |
JP2007510066A JP4662981B2 (ja) | 2004-04-27 | 2005-04-19 | 圧力センサを備えたグロープラグのボディ |
PCT/FR2005/000932 WO2005111501A1 (fr) | 2004-04-27 | 2005-04-19 | Bougie de prechauffage comportant un capteur de pression |
KR1020067024848A KR20070043931A (ko) | 2004-04-27 | 2005-04-19 | 압력 센서를 구비하는 글로 플러그 |
US11/587,659 US7825352B2 (en) | 2004-04-27 | 2005-04-19 | Glow plug provided with a pressure sensor |
CNB2005800131384A CN100543370C (zh) | 2004-04-27 | 2005-04-19 | 具有压力传感器的预热火花塞 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0404463A FR2869391B1 (fr) | 2004-04-27 | 2004-04-27 | Bougie de prechauffage comportant un capteur de pression |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2869391A1 true FR2869391A1 (fr) | 2005-10-28 |
FR2869391B1 FR2869391B1 (fr) | 2006-07-14 |
Family
ID=34945454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0404463A Expired - Fee Related FR2869391B1 (fr) | 2004-04-27 | 2004-04-27 | Bougie de prechauffage comportant un capteur de pression |
Country Status (7)
Country | Link |
---|---|
US (1) | US7825352B2 (fr) |
EP (1) | EP1747406A1 (fr) |
JP (1) | JP4662981B2 (fr) |
KR (1) | KR20070043931A (fr) |
CN (1) | CN100543370C (fr) |
FR (1) | FR2869391B1 (fr) |
WO (1) | WO2005111501A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007096208A1 (fr) * | 2006-02-21 | 2007-08-30 | Robert Bosch Gmbh | Dispositif de mesure de la pression |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004045383A1 (de) * | 2004-09-18 | 2006-03-23 | Robert Bosch Gmbh | Glühkerze mit Brennraumdrucksensor |
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 |
EP2123902B1 (fr) * | 2008-05-21 | 2011-10-12 | GM Global Technology Operations LLC | Procédé et appareil pour le contrôle de bougies de préchauffage dans un moteur diesel, en particulier pour véhicules à moteur |
FR2935798B1 (fr) * | 2008-09-08 | 2010-09-17 | Continental Automotive France | Dispositif integrant un capteur de pression pour la mesure de pressions au sein d'une chambre de combustion d'un moteur |
FR2955172B1 (fr) * | 2010-01-12 | 2012-05-11 | Continental Automotive France | Bougie de prechauffage a doigt metallique |
EP2725298B1 (fr) * | 2012-10-26 | 2017-11-22 | SIEVA d.o.o., PE Spodnja Idrija | Procédé de fabrication d'une bougie de préchauffage à bimatériau |
DE102013200285B4 (de) * | 2013-01-11 | 2021-11-04 | Robert Bosch Gmbh | Keramische Masse, deren Verwendung und keramisches Spritzgussverfahren |
JP6271915B2 (ja) * | 2013-08-28 | 2018-01-31 | 日本特殊陶業株式会社 | 燃焼圧センサ付きグロープラグ及びセンサ無しグロープラグを装着した内燃機関 |
JP5964877B2 (ja) * | 2014-03-25 | 2016-08-03 | トヨタ自動車株式会社 | 筒内圧センサの制御装置 |
US10253982B2 (en) * | 2014-12-22 | 2019-04-09 | Ngk Spark Plug Co., Ltd. | Glow plug with pressure sensor |
Citations (3)
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 |
JPS59134341A (ja) * | 1983-01-21 | 1984-08-02 | Nippon Soken Inc | デイ−ゼルエンジンの噴射時期制御装置 |
EP1096141A2 (fr) * | 1999-10-28 | 2001-05-02 | Denso Corporation | Bougie de préchauffage ayant un capteur de pression de combustion |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0323550Y2 (fr) * | 1986-11-21 | 1991-05-22 | ||
JPH01262348A (ja) * | 1988-04-13 | 1989-10-19 | Mitsubishi Electric Corp | 内燃機関の制御装置 |
JP3028125B2 (ja) | 1991-04-30 | 2000-04-04 | 日本特殊陶業株式会社 | セラミックグロープラグの接合構造 |
JPH0519939U (ja) * | 1991-08-29 | 1993-03-12 | 日本電子機器株式会社 | 圧力センサ |
JPH05157651A (ja) * | 1991-12-04 | 1993-06-25 | Japan Electron Control Syst Co Ltd | 圧力センサ |
JP3177819B2 (ja) | 1995-09-05 | 2001-06-18 | 株式会社ユニシアジェックス | 内燃機関の筒内圧力検出装置 |
FR2797721B1 (fr) * | 1999-08-18 | 2001-10-19 | Daniel Drecq | Bougie d'allumage equipee d'un capteur de pression, et moteur thermique equipe de telles bougies |
JP4003363B2 (ja) * | 1999-12-24 | 2007-11-07 | 株式会社デンソー | 燃焼圧センサ構造体 |
JP2001227744A (ja) * | 2000-02-14 | 2001-08-24 | Denso Corp | セラミックグロープラグ |
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 |
JP4562315B2 (ja) | 2001-06-07 | 2010-10-13 | 日本特殊陶業株式会社 | セラミックヒータ、セラミックヒータの製造方法及びグロープラグ |
JP2003130349A (ja) | 2001-10-24 | 2003-05-08 | Denso Corp | 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 |
JP3942176B2 (ja) * | 2003-03-17 | 2007-07-11 | 日本特殊陶業株式会社 | 燃焼圧検知機能付きグロープラグ及びその製造方法 |
FR2861836B1 (fr) * | 2003-10-29 | 2006-03-10 | Siemens Vdo Automotive | Bougie de prechauffage comprenant un capteur de pression et moteur ainsi equipe |
US7207214B1 (en) * | 2004-02-17 | 2007-04-24 | Wlodarczyk Marek T | Glow plug integrated pressure sensor |
DE102004012673A1 (de) * | 2004-03-16 | 2005-10-06 | Robert Bosch Gmbh | Glühstiftkerze mit elastisch gelagertem Glühstift |
FR2869392B1 (fr) * | 2004-04-27 | 2006-07-14 | Siemens Vdo Automotive Sas | Tete d'une bougie de prechauffage equipee d'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 |
-
2004
- 2004-04-27 FR FR0404463A patent/FR2869391B1/fr not_active Expired - Fee Related
-
2005
- 2005-04-19 WO PCT/FR2005/000932 patent/WO2005111501A1/fr active Application Filing
- 2005-04-19 KR KR1020067024848A patent/KR20070043931A/ko not_active Application Discontinuation
- 2005-04-19 EP EP05758221A patent/EP1747406A1/fr not_active Withdrawn
- 2005-04-19 CN CNB2005800131384A patent/CN100543370C/zh not_active Expired - Fee Related
- 2005-04-19 JP JP2007510066A patent/JP4662981B2/ja not_active Expired - Fee Related
- 2005-04-19 US US11/587,659 patent/US7825352B2/en not_active Expired - Fee Related
Patent Citations (3)
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 |
JPS59134341A (ja) * | 1983-01-21 | 1984-08-02 | Nippon Soken Inc | デイ−ゼルエンジンの噴射時期制御装置 |
EP1096141A2 (fr) * | 1999-10-28 | 2001-05-02 | Denso Corporation | Bougie de préchauffage ayant un capteur de pression de combustion |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 0081, no. 63 (P - 290) 27 July 1984 (1984-07-27) * |
PATENT ABSTRACTS OF JAPAN vol. 0082, no. 62 (M - 341) 30 November 1984 (1984-11-30) * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007096208A1 (fr) * | 2006-02-21 | 2007-08-30 | Robert Bosch Gmbh | Dispositif de mesure de la pression |
US8250909B2 (en) | 2006-02-21 | 2012-08-28 | Robert Bosch Gmbh | Pressure measuring device |
Also Published As
Publication number | Publication date |
---|---|
JP2007534918A (ja) | 2007-11-29 |
US20070227487A1 (en) | 2007-10-04 |
CN100543370C (zh) | 2009-09-23 |
KR20070043931A (ko) | 2007-04-26 |
CN1954179A (zh) | 2007-04-25 |
US7825352B2 (en) | 2010-11-02 |
WO2005111501A1 (fr) | 2005-11-24 |
EP1747406A1 (fr) | 2007-01-31 |
FR2869391B1 (fr) | 2006-07-14 |
JP4662981B2 (ja) | 2011-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
CD | Change of name or company name | ||
TQ | Partial transmission of property | ||
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
PLFP | Fee payment |
Year of fee payment: 15 |
|
PLFP | Fee payment |
Year of fee payment: 16 |
|
ST | Notification of lapse |
Effective date: 20201205 |