HUP0301998A2 - Izzító-csap - Google Patents

Izzító-csap

Info

Publication number
HUP0301998A2
HUP0301998A2 HU0301998A HUP0301998A HUP0301998A2 HU P0301998 A2 HUP0301998 A2 HU P0301998A2 HU 0301998 A HU0301998 A HU 0301998A HU P0301998 A HUP0301998 A HU P0301998A HU P0301998 A2 HUP0301998 A2 HU P0301998A2
Authority
HU
Hungary
Prior art keywords
insulating layer
conductive layer
pin heater
heater
section
Prior art date
Application number
HU0301998A
Other languages
English (en)
Inventor
Wilfried Aichele
Günter Knoll
Gert Lindemann
Friedericke Lindner
Christof Rau
Andreas Reissner
Original Assignee
Robert Bosch Gmbh.
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 Robert Bosch Gmbh. filed Critical Robert Bosch Gmbh.
Publication of HUP0301998A2 publication Critical patent/HUP0301998A2/hu
Publication of HUP0301998A3 publication Critical patent/HUP0301998A3/hu

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)

Abstract

A találmány tárgya izzítócsap dízelmotor izzítógyertyájához, amelylegalább egy lényegében a belsejében elhelyezkedő szigetelőréteggel(3) és legalább egy lényegében a külsejében elhelyezkedővezetésiréteggel (2) rendelkezik, amelynél mindkét réteg (2,3)keramikus összekötő szerkezetet tartalmaz. Az izzítócsap (1)lényegében teljes hosszában, lényegében egységes összátmérővelrendelkezik. Az izzítócsap csúcsánál (4) a szigetelőréteg (3) arányaaz összátmérőhöz képest megnövekszik; a vezetésiréteg (2) aránya pediglecsökken az összátmérőn belül. Ó
HU0301998A 2000-10-27 2001-10-30 Pin heater HUP0301998A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10053327A DE10053327C2 (de) 2000-10-27 2000-10-27 Stiftheizer
PCT/DE2001/004097 WO2003040623A1 (de) 2000-10-27 2001-10-30 Stiftheizer
US10/169,170 US6710305B2 (en) 2000-10-27 2001-10-30 Sheath heater

Publications (2)

Publication Number Publication Date
HUP0301998A2 true HUP0301998A2 (hu) 2003-09-29
HUP0301998A3 HUP0301998A3 (en) 2007-10-29

Family

ID=27625023

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0301998A HUP0301998A3 (en) 2000-10-27 2001-10-30 Pin heater

Country Status (8)

Country Link
US (1) US6710305B2 (hu)
EP (1) EP1463910B1 (hu)
JP (1) JP3977806B2 (hu)
CZ (1) CZ302319B6 (hu)
DE (2) DE10053327C2 (hu)
ES (1) ES2280305T3 (hu)
HU (1) HUP0301998A3 (hu)
WO (1) WO2003040623A1 (hu)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10155230C5 (de) * 2001-11-09 2006-07-13 Robert Bosch Gmbh Stiftheizer in einer Glühstiftkerze und Glühstiftkerze
US20050011876A1 (en) 2002-11-26 2005-01-20 Takashi Uetani Soldering iron with replaceable tip cap
DE10353973B4 (de) * 2003-11-19 2006-08-17 Beru Ag Verfahren zum Herstellen eines keramischen Glühstiftes für eine keramische Glühkerze
DE10353972B4 (de) * 2003-11-19 2006-03-16 Beru Ag Verfahren zum Herstellen von keramischen Glühkerzen
DE102004033153B4 (de) * 2004-06-11 2007-03-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Glühkerze und Verfahren zu ihrer Herstellung
US7115836B2 (en) * 2004-06-29 2006-10-03 Ngk Spark Plug Co., Ltd. Glow plug
EP1812754A4 (en) * 2004-10-28 2012-02-22 Saint Gobain Ceramics CERAMIC IGNITER
US7772525B2 (en) * 2005-02-05 2010-08-10 Saint-Gobain Ceramics & Plastics, Inc. Ceramic igniters
DE102005024623B4 (de) * 2005-05-30 2007-08-23 Beru Ag Verfahren zum Herstellen eines keramischen Glühstiftes für eine Glühkerze
DE102005030208A1 (de) * 2005-06-29 2007-01-25 Robert Bosch Gmbh Glühstiftkerze
US7182654B1 (en) 2005-09-02 2007-02-27 General Electric Company Method and apparatus for coupling a sheathed heater to a power harness
JP2007227063A (ja) * 2006-02-22 2007-09-06 Kyocera Corp セラミックヒータ
US8378273B2 (en) * 2008-02-20 2013-02-19 Ngk Spark Plug Co., Ltd. Ceramic heater and glow plug
DE102009015536B4 (de) * 2009-04-01 2011-01-13 Beru Ag Keramischer Glühstift und Glühkerze

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816643A (en) * 1985-03-15 1989-03-28 Allied-Signal Inc. Glow plug having a metal silicide resistive film heater
US4814581A (en) * 1986-10-09 1989-03-21 Nippondenso Co., Ltd. Electrically insulating ceramic sintered body
JPH01140582A (ja) * 1987-11-26 1989-06-01 Showa Electric Wire & Cable Co Ltd セラミックヒータ
US5304778A (en) * 1992-11-23 1994-04-19 Electrofuel Manufacturing Co. Glow plug with improved composite sintered silicon nitride ceramic heater
US5367994A (en) * 1993-10-15 1994-11-29 Detroit Diesel Corporation Method of operating a diesel engine utilizing a continuously powered glow plug
DE4335292A1 (de) * 1993-10-15 1995-04-20 Beru Werk Ruprecht Gmbh Co A Glühkerze
DE19506950C2 (de) * 1995-02-28 1998-07-23 Bosch Gmbh Robert Glühstiftkerze für Dieselmotoren
US5676100A (en) * 1996-08-30 1997-10-14 Caterpillar Inc. Glow plug assembly
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
JPH11257659A (ja) * 1998-03-10 1999-09-21 Ngk Spark Plug Co Ltd セラミックヒータ及びセラミックグロープラグ
US6064039A (en) * 1998-04-15 2000-05-16 Ngk Spark Plug Co., Ltd. Glow plug with small-diameter sheath tube enclosing heating and control coils
DE19857958A1 (de) * 1998-12-16 2000-06-21 Bosch Gmbh Robert Verfahren zur Herstellung eines Stiftheizer
US6184497B1 (en) * 1999-06-16 2001-02-06 Le-Mark International Ltd. Multi-layer ceramic heater element and method of making same
DE19930334C2 (de) 1999-07-02 2003-07-31 Beru Ag Keramischer Heizstab und diesen enthaltende Glühkerze und Verfahren zu dessen Herstellung
DE19949823A1 (de) 1999-10-15 2001-04-26 Bosch Gmbh Robert Gesinterter keramischer Verbundkörper
US6396028B1 (en) * 2001-03-08 2002-05-28 Stephen J. Radmacher Multi-layer ceramic heater

Also Published As

Publication number Publication date
CZ20022187A3 (cs) 2003-08-13
DE50112014D1 (en) 2007-03-22
JP3977806B2 (ja) 2007-09-19
ES2280305T3 (es) 2007-09-16
DE10053327A1 (de) 2002-05-16
EP1463910B1 (de) 2007-02-07
HUP0301998A3 (en) 2007-10-29
DE10053327C2 (de) 2003-04-10
WO2003040623A1 (de) 2003-05-15
JP2004537155A (ja) 2004-12-09
US20030106885A1 (en) 2003-06-12
CZ302319B6 (cs) 2011-03-09
US6710305B2 (en) 2004-03-23
EP1463910A1 (de) 2004-10-06

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Legal Events

Date Code Title Description
FD9A Lapse of provisional protection due to non-payment of fees