BRPI0413442A - glow plug with specially incorporated contact element - Google Patents

glow plug with specially incorporated contact element

Info

Publication number
BRPI0413442A
BRPI0413442A BRPI0413442-7A BRPI0413442A BRPI0413442A BR PI0413442 A BRPI0413442 A BR PI0413442A BR PI0413442 A BRPI0413442 A BR PI0413442A BR PI0413442 A BRPI0413442 A BR PI0413442A
Authority
BR
Brazil
Prior art keywords
contact element
glow plug
specially incorporated
glow
housing
Prior art date
Application number
BRPI0413442-7A
Other languages
Portuguese (pt)
Inventor
Christoph Haluschka
Rainer Bach
Peter Sossinka
Alexander Klonczynski
Laurent Jeannel
Andreas Gaiser
Susanne Blank
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BRPI0413442A publication Critical patent/BRPI0413442A/en

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

"VELA DE INCANDESCêNCIA COM ELEMENTO DE CONTATO ESPECIALMENTE INCORPORADO". A presente invenção refere-se a uma vela de incandescência (1) para uma máquina de combustão interna que consiste em uma caixa de vela (2), uma peça de conexão disposta na caixa de vela (2) para a corrente elétrica assim como um aquecedor de pino (4), por regra um tubo com um elemento aquecedor incorporado. A peça de conexão e o elemento aquecedor são acoplados eletricamente através de um pino de conexão (5) e um elemento de contato (6). De acordo com a invenção é previsto que o pino de conexão (5) e o elemento de contato (6) são circundados dentro da caixa, pelo menos em parte, por uma luva de material sintético eletricamente isolante (7)."GLOW SAILING WITH SPECIALLY INCORPORATED CONTACT ELEMENT". The present invention relates to a glow plug (1) for an internal combustion engine consisting of a spark plug housing (2), a connecting piece disposed on the spark plug housing (2) as well as a pin heater (4), usually a tube with a built-in heater element. The connecting piece and the heating element are electrically coupled via a connecting pin (5) and a contact element (6). According to the invention it is provided that the connecting pin (5) and the contact element (6) are surrounded within the housing at least in part by a glove of electrically insulating synthetic material (7).

BRPI0413442-7A 2003-08-28 2004-06-23 glow plug with specially incorporated contact element BRPI0413442A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10339641A DE10339641A1 (en) 2003-08-28 2003-08-28 Pencil-type glow plug for an internal combustion engine comprises a connecting pin and a contact element that are partly surrounded by an electrically insulating plastic sleeve within the plug housing
PCT/DE2004/001308 WO2005026619A1 (en) 2003-08-28 2004-06-23 Sheathed-element glow plug comprising a specially embedded contact element

Publications (1)

Publication Number Publication Date
BRPI0413442A true BRPI0413442A (en) 2006-10-17

Family

ID=34202148

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0413442-7A BRPI0413442A (en) 2003-08-28 2004-06-23 glow plug with specially incorporated contact element

Country Status (7)

Country Link
US (1) US20070084845A1 (en)
EP (1) EP1660817B1 (en)
JP (1) JP2006528761A (en)
KR (1) KR20060125690A (en)
BR (1) BRPI0413442A (en)
DE (1) DE10339641A1 (en)
WO (1) WO2005026619A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3025153B1 (en) * 2014-09-01 2016-12-09 Bosch Gmbh Robert GLOW PLUG
DE102014220036A1 (en) 2014-10-02 2016-04-07 Robert Bosch Gmbh glow plug

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3231781A1 (en) * 1982-08-26 1984-03-01 Robert Bosch Gmbh, 7000 Stuttgart GLOW PLUG FOR INTERNAL COMBUSTION ENGINES
DE8427789U1 (en) * 1984-09-21 1986-01-23 Robert Bosch Gmbh, 7000 Stuttgart Sheathed-element glow plugs for internal combustion engines
JPS62731A (en) * 1985-06-27 1987-01-06 Jidosha Kiki Co Ltd Glow plug for diesel engine
DE4335292A1 (en) * 1993-10-15 1995-04-20 Beru Werk Ruprecht Gmbh Co A Glow plug
IT1285043B1 (en) * 1996-03-29 1998-06-03 Cooper Ind Italia GLOW PLUG, PARTICULARLY FOR DIESEL ENGINES
JPH10208853A (en) * 1996-11-19 1998-08-07 Ngk Spark Plug Co Ltd Ceramic heater and manufacture thereof
HU224369B1 (en) * 1999-08-27 2005-08-29 Robert Bosch Gmbh. Ceramic sheathed element glow plug and method production of its
ES2231250T3 (en) * 1999-08-27 2005-05-16 Robert Bosch Gmbh INCANDESCENT SPARK PLUG SPARK TYPE.
DE10020328A1 (en) * 1999-08-27 2001-03-01 Bosch Gmbh Robert Ceramic glow plug
EP1162407B1 (en) * 2000-08-11 2002-01-30 Federal-Mogul Ignition Srl Glow plug for internal combustion engines
US7115836B2 (en) * 2004-06-29 2006-10-03 Ngk Spark Plug Co., Ltd. Glow plug

Also Published As

Publication number Publication date
WO2005026619A1 (en) 2005-03-24
EP1660817B1 (en) 2017-03-15
KR20060125690A (en) 2006-12-06
JP2006528761A (en) 2006-12-21
DE10339641A1 (en) 2005-03-24
EP1660817A1 (en) 2006-05-31
US20070084845A1 (en) 2007-04-19

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired