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IN2014DN07910A - - Google Patents

Info

Publication number
IN2014DN07910A
IN2014DN07910A IN7910DEN2014A IN2014DN07910A IN 2014DN07910 A IN2014DN07910 A IN 2014DN07910A IN 7910DEN2014 A IN7910DEN2014 A IN 7910DEN2014A IN 2014DN07910 A IN2014DN07910 A IN 2014DN07910A
Authority
IN
India
Prior art keywords
heater member
combustion engine
internal combustion
side body
housing
Prior art date
Application number
Inventor
Takayuki Osawa
Shuei Ishii
Original Assignee
Ngk Spark Plug Co
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 filed Critical Ngk Spark Plug Co
Publication of IN2014DN07910A publication Critical patent/IN2014DN07910A/en

Links

Classifications

    • 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
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • F02P19/021—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs characterised by power delivery controls
    • 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
    • F23Q7/001—Glowing plugs for internal-combustion engines
    • F23Q2007/004—Manufacturing or assembling methods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49083—Heater type

Landscapes

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

Abstract

In order to prevent a decrease in the retention force of a retaining part with respect to a heater member and to improve fuel consumption reduce manufacturing costs improve the rapid heating property and conserve power this glow plug (1) is equipped with: a tubular housing (2) having a shaft hole (4) extending in the direction of the axis line (CL1) and having on the outer circumferential surface a threaded part (5) for screwing into an attachment hole of an internal combustion engine; and a heater member (3) that is inserted into the shaft hole (4) in a state wherein at least the tip part of the heater member protrudes from the tip end of the housing (2). The housing (2) has a pressure contact part (7) that presses against a bearing surface of the internal combustion engine when the threaded part (5) is screwed into the attachment hole of the internal combustion engine and a tubular tip side body part (9) that is provided between the pressure contact part (7) and the threaded part (5). The tip side body part (9) is equipped with a retaining part (20) the inner circumference of which directly or indirectly retains the heater member (3) and the retaining part (20) has the smallest outer diameter in the tip side body part (9).
IN7910DEN2014 2012-03-29 2013-03-06 IN2014DN07910A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012075292A JP5965179B2 (en) 2012-03-29 2012-03-29 Glow plug and manufacturing method thereof
PCT/JP2013/001380 WO2013145568A1 (en) 2012-03-29 2013-03-06 Glow plug and method for manufacturing same

Publications (1)

Publication Number Publication Date
IN2014DN07910A true IN2014DN07910A (en) 2015-04-24

Family

ID=49258889

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7910DEN2014 IN2014DN07910A (en) 2012-03-29 2013-03-06

Country Status (6)

Country Link
US (1) US20150075473A1 (en)
EP (1) EP2833069A4 (en)
JP (1) JP5965179B2 (en)
KR (1) KR101679945B1 (en)
IN (1) IN2014DN07910A (en)
WO (1) WO2013145568A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9702556B2 (en) * 2012-04-16 2017-07-11 Ngk Spark Plug Co., Ltd. Glow plug
DE102016114929B4 (en) * 2016-08-11 2018-05-09 Borgwarner Ludwigsburg Gmbh pressure measuring glow
KR200490392Y1 (en) 2019-02-19 2019-11-27 정근완 Movable Sauna Apparatus

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0645144Y2 (en) * 1987-08-20 1994-11-16 日本特殊陶業株式会社 Seed glow plug
WO1996015408A1 (en) * 1994-11-10 1996-05-23 Firma J. Eberspächer Gmbh & Co Evaporation burner for a heater
JP4300663B2 (en) * 1999-12-24 2009-07-22 株式会社デンソー Combustion pressure sensor structure
JP2001241661A (en) * 2000-03-02 2001-09-07 Bosch Automotive Systems Corp Glow plug for diesel engine
JP2002174423A (en) * 2000-09-26 2002-06-21 Denso Corp Glow plug
JP2002303424A (en) * 2001-04-02 2002-10-18 Bosch Automotive Systems Corp Glow plug for diesel engine
DE10134956A1 (en) * 2001-07-23 2003-02-20 Beru Ag Glow plugs and process for their manufacture
JP2003185137A (en) * 2001-12-18 2003-07-03 Bosch Automotive Systems Corp Glow plug for diesel engine and method of manufacturing the glow plug
DE102005021229A1 (en) * 2005-05-09 2006-11-16 Robert Bosch Gmbh Glow plug with combustion chamber pressure sensor
DE102005051817B4 (en) * 2005-10-28 2008-06-05 Beru Ag Pressure measuring glow device, in particular pressure measuring glow plug
DE102006014215A1 (en) * 2006-03-26 2007-09-27 IFUTEC Ingenieurbüro für Umformtechnik GmbH Manufacturing elongated hollow molding from metal sheet, e.g. for internal combustion engine glow plug casing, employs stages of deep-drawing and deformation on mandrel
JP2009162409A (en) 2007-12-28 2009-07-23 Ngk Spark Plug Co Ltd Glow plug
JP5335489B2 (en) * 2009-03-06 2013-11-06 日本特殊陶業株式会社 Manufacturing method of metal shell for glow plug
JP5558021B2 (en) * 2009-04-13 2014-07-23 ボッシュ株式会社 Metal glow plug sheath manufacturing method for diesel engine, metal glow plug manufacturing method, metal glow plug sheath for diesel engine, and metal glow plug for diesel engine

Also Published As

Publication number Publication date
JP2013204944A (en) 2013-10-07
JP5965179B2 (en) 2016-08-03
US20150075473A1 (en) 2015-03-19
KR101679945B1 (en) 2016-11-25
EP2833069A1 (en) 2015-02-04
WO2013145568A1 (en) 2013-10-03
KR20140129333A (en) 2014-11-06
EP2833069A4 (en) 2015-11-18

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