EP1239222A3 - Dispositif chauffant céramique, et méthode de fabrication - Google Patents

Dispositif chauffant céramique, et méthode de fabrication Download PDF

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Publication number
EP1239222A3
EP1239222A3 EP02251651A EP02251651A EP1239222A3 EP 1239222 A3 EP1239222 A3 EP 1239222A3 EP 02251651 A EP02251651 A EP 02251651A EP 02251651 A EP02251651 A EP 02251651A EP 1239222 A3 EP1239222 A3 EP 1239222A3
Authority
EP
European Patent Office
Prior art keywords
leading end
ceramic heater
cylinder member
taper
end side
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
EP02251651A
Other languages
German (de)
English (en)
Other versions
EP1239222B2 (fr
EP1239222B1 (fr
EP1239222A2 (fr
Inventor
Masato Taniguchi
Haruhiko Sato
Katsuhisa Yabuta
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.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18924606&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1239222(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Priority to DE60225200T priority Critical patent/DE60225200T3/de
Publication of EP1239222A2 publication Critical patent/EP1239222A2/fr
Publication of EP1239222A3 publication Critical patent/EP1239222A3/fr
Application granted granted Critical
Publication of EP1239222B1 publication Critical patent/EP1239222B1/fr
Publication of EP1239222B2 publication Critical patent/EP1239222B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F23Q7/001—Glowing plugs for internal-combustion engines
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
    • 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
    • F23Q2007/004—Manufacturing or assembling methods
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/027—Heaters specially adapted for glow plug igniters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
EP02251651A 2001-03-09 2002-03-08 Dispositif chauffant céramique, et méthode de fabrication Expired - Lifetime EP1239222B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE60225200T DE60225200T3 (de) 2001-03-09 2002-03-08 Keramikheizer und Herstellungsverfahren

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001066049A JP4632565B2 (ja) 2001-03-09 2001-03-09 セラミックヒーター装置及びその製造方法
JP2001066049 2001-03-09

Publications (4)

Publication Number Publication Date
EP1239222A2 EP1239222A2 (fr) 2002-09-11
EP1239222A3 true EP1239222A3 (fr) 2006-08-23
EP1239222B1 EP1239222B1 (fr) 2008-02-27
EP1239222B2 EP1239222B2 (fr) 2013-01-16

Family

ID=18924606

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02251651A Expired - Lifetime EP1239222B2 (fr) 2001-03-09 2002-03-08 Dispositif chauffant céramique, et méthode de fabrication

Country Status (3)

Country Link
EP (1) EP1239222B2 (fr)
JP (1) JP4632565B2 (fr)
DE (1) DE60225200T3 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005315447A (ja) * 2004-04-27 2005-11-10 Kyocera Corp セラミックヒーターおよびグロープラグ
BRPI0510416A (pt) * 2004-05-28 2007-11-20 Saint Gobain Ceramics sistemas de ignição
DE102006016566B4 (de) * 2005-09-22 2008-06-12 Beru Ag Zusammengesetzter Leiter, insbesondere für Glühkerzen für Dieselmotoren
US8378273B2 (en) * 2008-02-20 2013-02-19 Ngk Spark Plug Co., Ltd. Ceramic heater and glow plug
JP5438961B2 (ja) * 2008-02-20 2014-03-12 日本特殊陶業株式会社 セラミックヒータ及びグロープラグ
CN102224381B (zh) 2008-11-27 2013-10-16 博格华纳贝鲁系统有限责任公司 电热塞及其生产方法
DE102009048643B4 (de) * 2009-09-30 2013-11-28 Borgwarner Beru Systems Gmbh Glühkerze und Verfahren zum Verbinden eines Stifts aus einer Funktionskeramik mit einer Metallhülse
DE102010055119B4 (de) 2010-12-18 2012-08-09 Borgwarner Beru Systems Gmbh Glühkerze
US10082293B2 (en) 2011-04-19 2018-09-25 Ngk Spark Plug Co., Ltd. Ceramic heater and manufacturing method thereof
JP6005175B2 (ja) * 2012-11-29 2016-10-12 ボッシュ株式会社 セラミックスヒータ型グロープラグ及びその製造方法
DE102013112806B4 (de) 2013-11-20 2016-06-23 Borgwarner Ludwigsburg Gmbh Verfahren zum Herstellen einer Glühkerze

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499366A (en) * 1982-11-25 1985-02-12 Nippondenso Co., Ltd. Ceramic heater device
JPS6129619A (ja) * 1984-07-23 1986-02-10 Ngk Spark Plug Co Ltd セラミツクグロ−プラグ
JPS61225517A (ja) * 1985-03-29 1986-10-07 Ngk Spark Plug Co Ltd セラミツクグロ−プラグ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE612533C (de) † 1933-01-06 1935-04-27 Siemens & Halske Akt Ges Gluehkerze
US4346679A (en) † 1979-02-01 1982-08-31 Lucas Industries Limited Starting aids for internal combustion engines
JPS57192726A (en) † 1981-05-21 1982-11-26 Nippon Denso Co Ltd Pre-heating of plug of diesel engine
JPS5952726B2 (ja) † 1981-06-24 1984-12-21 日本特殊陶業株式会社 シ−ズ型グロ−プラグの取付金具にグロ−チュ−ブを接合する方法
GB2106181B (en) † 1981-09-23 1984-08-08 Lucas Ind Plc Starting aids for internal combustion engines
US4475029A (en) † 1982-03-02 1984-10-02 Nippondenso Co., Ltd. Ceramic heater
JPS5959663U (ja) * 1982-10-06 1984-04-18 日本特殊陶業株式会社 二線式グロ−プラグ
JP2847565B2 (ja) * 1990-04-27 1999-01-20 日本特殊陶業株式会社 シーズ型グロープラグ及びその製造方法
JPH0798121A (ja) * 1993-09-30 1995-04-11 Kyocera Corp セラミックグロープラグ
US5880432A (en) * 1996-12-23 1999-03-09 Le-Mark International Ltd. Electric heating device with ceramic heater wedgingly received within a metalic body
JP3737879B2 (ja) * 1998-04-15 2006-01-25 日本特殊陶業株式会社 グロープラグ
US6084212A (en) † 1999-06-16 2000-07-04 Le-Mark International Ltd Multi-layer ceramic heater element and method of making same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4499366A (en) * 1982-11-25 1985-02-12 Nippondenso Co., Ltd. Ceramic heater device
JPS6129619A (ja) * 1984-07-23 1986-02-10 Ngk Spark Plug Co Ltd セラミツクグロ−プラグ
JPS61225517A (ja) * 1985-03-29 1986-10-07 Ngk Spark Plug Co Ltd セラミツクグロ−プラグ

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 181 (M - 492) 25 June 1986 (1986-06-25) *
PATENT ABSTRACTS OF JAPAN vol. 011, no. 067 (M - 566) 28 February 1987 (1987-02-28) *

Also Published As

Publication number Publication date
EP1239222B2 (fr) 2013-01-16
DE60225200T2 (de) 2009-03-26
EP1239222B1 (fr) 2008-02-27
DE60225200T3 (de) 2013-03-28
EP1239222A2 (fr) 2002-09-11
JP4632565B2 (ja) 2011-02-16
DE60225200D1 (de) 2008-04-10
JP2002270349A (ja) 2002-09-20

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