DE602004004827D1 - Glühkerze - Google Patents

Glühkerze

Info

Publication number
DE602004004827D1
DE602004004827D1 DE602004004827T DE602004004827T DE602004004827D1 DE 602004004827 D1 DE602004004827 D1 DE 602004004827D1 DE 602004004827 T DE602004004827 T DE 602004004827T DE 602004004827 T DE602004004827 T DE 602004004827T DE 602004004827 D1 DE602004004827 D1 DE 602004004827D1
Authority
DE
Germany
Prior art keywords
glow plug
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
DE602004004827T
Other languages
English (en)
Other versions
DE602004004827T2 (de
Inventor
Chiaki Kumada
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 DE602004004827D1 publication Critical patent/DE602004004827D1/de
Application granted granted Critical
Publication of DE602004004827T2 publication Critical patent/DE602004004827T2/de
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
DE602004004827T 2003-04-23 2004-04-23 Glühkerze Expired - Lifetime DE602004004827T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2003118961 2003-04-23
JP2003118961 2003-04-23
JP2004010149A JP2004340562A (ja) 2003-04-23 2004-01-19 グロープラグ
JP2004010149 2004-01-19

Publications (2)

Publication Number Publication Date
DE602004004827D1 true DE602004004827D1 (de) 2007-04-05
DE602004004827T2 DE602004004827T2 (de) 2007-10-31

Family

ID=32964975

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004004827T Expired - Lifetime DE602004004827T2 (de) 2003-04-23 2004-04-23 Glühkerze

Country Status (4)

Country Link
US (1) US20040222207A1 (de)
EP (1) EP1471307B1 (de)
JP (1) JP2004340562A (de)
DE (1) DE602004004827T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1717515A1 (de) * 2005-04-28 2006-11-02 Siemens Aktiengesellschaft Anschluss einer Verbrennungsanlage
US8399807B2 (en) 2007-03-08 2013-03-19 Ngk Spark Plug Co., Ltd. Glow plug and method for manufacturing the same
JP4871193B2 (ja) * 2007-04-13 2012-02-08 日本特殊陶業株式会社 グロープラグ及びその製造方法
WO2008144963A1 (en) * 2007-06-01 2008-12-04 Microvast, Inc. Photodegradation catalyst and photodegradation catalyst precursor comprising metal halide or metal oxyhalide
US20090184101A1 (en) * 2007-12-17 2009-07-23 John Hoffman Sheathed glow plug
JP5319925B2 (ja) * 2008-01-15 2013-10-16 日本特殊陶業株式会社 グロープラグの製造方法
DE102008011193A1 (de) * 2008-02-26 2009-09-03 Areva Np Gmbh Elektrisches Heizelement
CN102216689A (zh) * 2008-10-23 2011-10-12 费德罗-莫格尔点火公司 带有改良密封的电热塞，其热探头组件及其构造方法
JP5584370B2 (ja) * 2012-04-16 2014-09-03 日本特殊陶業株式会社 グロープラグ
JP5639227B2 (ja) * 2013-06-13 2014-12-10 日本特殊陶業株式会社 グロープラグ
DE102014225908A1 (de) 2014-12-15 2016-06-16 Robert Bosch Gmbh Glühstiftkerze
JP6525616B2 (ja) * 2015-02-03 2019-06-05 日本特殊陶業株式会社 グロープラグ
JP6592372B2 (ja) * 2016-02-16 2019-10-16 日本特殊陶業株式会社 グロープラグ
JP2019045109A (ja) * 2017-09-06 2019-03-22 日本特殊陶業株式会社 グロープラグ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB859659A (en) * 1958-06-07 1961-01-25 Bosch Gmbh Robert Improvements in glow plugs for internal combustion engines
DE2746595A1 (de) * 1977-10-15 1979-04-26 Bosch Gmbh Robert Gluehstiftkerze fuer brennkraftmaschinen
JPS5758017A (en) * 1980-09-23 1982-04-07 Ngk Spark Plug Co Ltd Sheathed glow plug
JPS57182026A (en) * 1981-04-30 1982-11-09 Jidosha Kiki Co Ltd Glow plug for diesel engine
US5304778A (en) * 1992-11-23 1994-04-19 Electrofuel Manufacturing Co. Glow plug with improved composite sintered silicon nitride ceramic heater

Also Published As

Publication number Publication date
US20040222207A1 (en) 2004-11-11
JP2004340562A (ja) 2004-12-02
EP1471307B1 (de) 2007-02-21
EP1471307A1 (de) 2004-10-27
DE602004004827T2 (de) 2007-10-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition