DE60200449D1 - Siliziumnitrid - Wolframkarbid gesinterter Verbundwerkstoff, Verfahren zu seiner Herstellung und diesen enthaltende Glühkerze - Google Patents

Siliziumnitrid - Wolframkarbid gesinterter Verbundwerkstoff, Verfahren zu seiner Herstellung und diesen enthaltende Glühkerze

Info

Publication number
DE60200449D1
DE60200449D1 DE60200449T DE60200449T DE60200449D1 DE 60200449 D1 DE60200449 D1 DE 60200449D1 DE 60200449 T DE60200449 T DE 60200449T DE 60200449 T DE60200449 T DE 60200449T DE 60200449 D1 DE60200449 D1 DE 60200449D1
Authority
DE
Germany
Prior art keywords
production
composite material
silicon nitride
tungsten carbide
glow 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 - Lifetime
Application number
DE60200449T
Other languages
English (en)
Other versions
DE60200449T2 (de
Inventor
Hiroki Watanabe
Katsura Matsubara
Masaya Ito
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
Application filed by NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Publication of DE60200449D1 publication Critical patent/DE60200449D1/de
Application granted granted Critical
Publication of DE60200449T2 publication Critical patent/DE60200449T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/5607—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides
    • C04B35/5626—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides based on tungsten carbides
    • 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
    • H05B3/148—Silicon, e.g. silicon carbide, magnesium silicide, heating transistors or diodes
    • 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)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Products (AREA)
  • Resistance Heating (AREA)
DE60200449T 2001-01-17 2002-01-17 Siliziumnitrid - Wolframkarbid gesinterter Verbundwerkstoff, Verfahren zu seiner Herstellung und diesen enthaltende Glühkerze Expired - Lifetime DE60200449T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001009019 2001-01-17
JP2001009019A JP4808852B2 (ja) 2001-01-17 2001-01-17 窒化珪素／炭化タングステン複合焼結体

Publications (2)

Publication Number Publication Date
DE60200449D1 true DE60200449D1 (de) 2004-06-17
DE60200449T2 DE60200449T2 (de) 2005-06-02

Family

ID=18876567

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60200449T Expired - Lifetime DE60200449T2 (de) 2001-01-17 2002-01-17 Siliziumnitrid - Wolframkarbid gesinterter Verbundwerkstoff, Verfahren zu seiner Herstellung und diesen enthaltende Glühkerze

Country Status (4)

Country Link
US (1) US6563089B2 (de)
EP (1) EP1225159B1 (de)
JP (1) JP4808852B2 (de)
DE (1) DE60200449T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4294232B2 (ja) * 2001-05-02 2009-07-08 日本特殊陶業株式会社 セラミックヒータ及びそれを用いたグロープラグ
EP1255076B1 (de) * 2001-05-02 2009-02-18 NGK Spark Plug Company Limited Keramisches Heizelement, Glühkerze mit solchem Heizelement und Herstellungsverfahren
US7351935B2 (en) * 2004-06-25 2008-04-01 Ngk Spark Plug Co., Ltd. Method for producing a ceramic heater, ceramic heater produced by the production method, and glow plug comprising the ceramic heater
EP1612486B1 (de) * 2004-06-29 2015-05-20 Ngk Spark Plug Co., Ltd Glühkerze
JP5123845B2 (ja) 2006-03-21 2013-01-23 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
EP1998595B1 (de) * 2006-03-21 2016-09-14 NGK Spark Plug Co., Ltd. Keramische heizung und glühstift
CA2700619A1 (en) * 2007-09-23 2009-07-09 Saint-Gobain Ceramics & Plastics, Inc. Heating element systems
WO2009057597A1 (ja) * 2007-10-29 2009-05-07 Kyocera Corporation セラミックヒータおよびこれを備えたグロープラグ
KR101375989B1 (ko) * 2008-02-20 2014-03-18 니혼도꾸슈도교 가부시키가이샤 세라믹 히터 및 글로우 플러그
JP5161121B2 (ja) * 2008-03-28 2013-03-13 日本特殊陶業株式会社 グロープラグ
US20100078421A1 (en) * 2008-10-01 2010-04-01 Federal-Mogul Italy Sr1 Glow plug adn heater assembly therefor with an improved connection between a central electrode and a heater probe of the heater assembly
JP5357628B2 (ja) * 2009-05-26 2013-12-04 日本特殊陶業株式会社 セラミックヒータの製造方法
JP6140955B2 (ja) * 2011-12-21 2017-06-07 日本特殊陶業株式会社 セラミックヒータの製造方法
WO2014003093A1 (ja) * 2012-06-29 2014-01-03 京セラ株式会社 ヒータおよびこれを備えたグロープラグ
JP6608627B2 (ja) * 2015-06-16 2019-11-20 日本特殊陶業株式会社 セラミックヒータおよびグロープラグ
DE102016114929B4 (de) * 2016-08-11 2018-05-09 Borgwarner Ludwigsburg Gmbh Druckmessglühkerze
EP3775693A4 (de) 2018-03-27 2021-12-22 SCP Holdings, an Assumed Business Name of Nitride Igniters, LLC. Heissoberflächenzündvorrichtungen für kochplatten
CN112840741B (zh) * 2019-09-18 2023-02-24 日本碍子株式会社 陶瓷加热器

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852950B2 (ja) * 1978-10-06 1983-11-26 株式会社東芝 窒化珪素質焼結体の製造方法
JPS5849670A (ja) * 1981-08-28 1983-03-23 京セラ株式会社 金属化面を有する窒化珪素焼結体の製造法
US5178647A (en) 1983-07-29 1993-01-12 Kabushiki Kaisha Toshiba Wear-resistant member
JPS6244554A (ja) * 1985-08-23 1987-02-26 Tatsuro Kuratomi 硬質物炭化タングステン複合焼結体およびその製造法
DE3714240C1 (de) 1987-04-29 1988-07-21 Feldmuehle Ag Sinterformkoerper aus Siliciumnitrid mit einer aeusseren keramischen Nutzschicht auf der Basis von Aluminiumnitrid
JPS6445755A (en) * 1987-08-12 1989-02-20 Hitachi Ltd Ceramic dull roll for rolling, its production and rolling mill using said roll
JP2537271B2 (ja) * 1988-09-09 1996-09-25 日本特殊陶業株式会社 セラミツク発熱体
JPH02157112A (ja) * 1988-12-09 1990-06-15 Kyocera Corp 窒化珪素原料粉末の製造方法
JPH0525637A (ja) * 1991-07-15 1993-02-02 Idemitsu Petrochem Co Ltd ダイヤモンド類被覆部材の製造方法
US5750958A (en) * 1993-09-20 1998-05-12 Kyocera Corporation Ceramic glow plug
DE19519864B4 (de) 1994-05-31 2006-11-23 Kyocera Corp. Siliciumnitridsinterprodukt und Verfahren zu seiner Herstellung
JP3601079B2 (ja) * 1994-08-02 2004-12-15 株式会社デンソー セラミックヒータ
JP3594660B2 (ja) 1994-08-18 2004-12-02 株式会社デンソー セラミックヒータ
JPH0914659A (ja) * 1995-06-23 1997-01-17 Ngk Spark Plug Co Ltd 自己制御型セラミックグロープラグ
JP4445595B2 (ja) * 1995-09-12 2010-04-07 日本特殊陶業株式会社 セラミックヒータ、セラミックグロープラグおよびその製造方法
EP0834652B1 (de) 1996-04-10 2004-10-13 Denso Corporation Glühkerze, ihr herstellunsverfahren und ionenstromdetektor
JPH1029868A (ja) * 1996-07-15 1998-02-03 Honda Motor Co Ltd 窒化珪素複合焼結体及びその製造方法
JP3370519B2 (ja) 1996-07-31 2003-01-27 京セラ株式会社 セラミックヒータ
JP3411498B2 (ja) * 1997-04-23 2003-06-03 日本特殊陶業株式会社 セラミックヒータ、その製造方法、及びセラミックグロープラグ
JPH11214124A (ja) 1998-01-30 1999-08-06 Kyocera Corp セラミックヒータ
JP3933345B2 (ja) * 1999-05-21 2007-06-20 日本特殊陶業株式会社 発熱抵抗体及びセラミックヒータ用発熱抵抗体並びにその製造方法、及びセラミックヒータ
US6423944B2 (en) * 2000-01-25 2002-07-23 Ngk Spark Plug Co., Ltd. Ceramic heater and glow plug with reference zone and condensed zone of ceramics and conductive particles dispersed therein
JP2002179464A (ja) * 2000-12-08 2002-06-26 Ngk Spark Plug Co Ltd 窒化珪素／炭化タングステン複合焼結体

Also Published As

Publication number Publication date
JP4808852B2 (ja) 2011-11-02
EP1225159B1 (de) 2004-05-12
EP1225159A3 (de) 2002-12-11
US6563089B2 (en) 2003-05-13
EP1225159A2 (de) 2002-07-24
DE60200449T2 (de) 2005-06-02
US20020148823A1 (en) 2002-10-17
JP2002220285A (ja) 2002-08-09

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