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ES8609593A1 - Controlling glow plugs in an internal combustion engine - Google Patents

Controlling glow plugs in an internal combustion engine

Info

Publication number
ES8609593A1
ES8609593A1 ES544819A ES544819A ES8609593A1 ES 8609593 A1 ES8609593 A1 ES 8609593A1 ES 544819 A ES544819 A ES 544819A ES 544819 A ES544819 A ES 544819A ES 8609593 A1 ES8609593 A1 ES 8609593A1
Authority
ES
Spain
Prior art keywords
glow plugs
comparator
voltage
switch
combustion engine
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
Application number
ES544819A
Other languages
Spanish (es)
Other versions
ES544819A0 (en
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.)
ISKRA SOZD ELEKTRO INDUS
Original Assignee
ISKRA SOZD ELEKTRO INDUS
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 ISKRA SOZD ELEKTRO INDUS filed Critical ISKRA SOZD ELEKTRO INDUS
Publication of ES544819A0 publication Critical patent/ES544819A0/en
Publication of ES8609593A1 publication Critical patent/ES8609593A1/en
Expired legal-status Critical Current

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
    • F02P19/022—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 using intermittent current supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/025—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining temperatures inside the cylinder, e.g. combustion temperatures
    • 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
    • F02P19/028—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 the glow plug being combined with or used as a sensor

Landscapes

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

Abstract

When a switch S is closed, a comparator 2 causes an astable multivibrator 4 to close a switch 8 thereby supplying power to glow plugs A and lighting a lamp 2. Eventually the voltage across a capacitor C2 equals a reference voltage UREF2 whereupon the comparator 2 causes the multivibrator 4 to switch off the power supply to the glow plugs and also turns off the lamp 2. The engine is ready to be started. When there is no current supply to the glow plugs, they act as thermocouples whose voltage is compared in a comparator 1 with a reference voltage UREF1 to keep the glow plug temperature at that necessary for igniting fuel. An engine temperature probe R5 connected to a comparator 3 turns off the power supply to the glow plugs when the voltage across a capacitor C3 equals a reference voltage UREF3.
ES544819A 1984-07-02 1985-07-02 Controlling glow plugs in an internal combustion engine Expired ES8609593A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU01155/84A YU115584A (en) 1984-07-02 1984-07-02 Circuit for automatic controlled glowing device

Publications (2)

Publication Number Publication Date
ES544819A0 ES544819A0 (en) 1986-09-01
ES8609593A1 true ES8609593A1 (en) 1986-09-01

Family

ID=25552997

Family Applications (1)

Application Number Title Priority Date Filing Date
ES544819A Expired ES8609593A1 (en) 1984-07-02 1985-07-02 Controlling glow plugs in an internal combustion engine

Country Status (5)

Country Link
DE (1) DE3523607A1 (en)
ES (1) ES8609593A1 (en)
GB (1) GB2161214B (en)
IT (2) IT1182484B (en)
YU (1) YU115584A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3701838A1 (en) * 1987-01-23 1988-08-04 Hella Kg Hueck & Co DEVICE FOR PROTECTING RELAY CONTACTS
DE3737745A1 (en) * 1987-11-06 1989-05-18 Bosch Gmbh Robert METHOD AND DEVICE FOR REGULATING THE TEMPERATURE, IN PARTICULAR OF GLOW PLUGS
DE3739600A1 (en) * 1987-11-23 1989-06-01 Robbe Modellsport Gmbh SELF-IGNITION COMBUSTION ENGINE
DE3804345A1 (en) * 1988-02-12 1989-08-24 Bosch Gmbh Robert CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
WO1993009346A1 (en) * 1991-10-31 1993-05-13 Nartron Corporation Glow plug controller
DE19708430A1 (en) * 1996-05-21 1997-11-27 Stribel Gmbh Method and device for controlling the glow process of a glow plug of a diesel engine
DE19810000A1 (en) * 1998-03-09 1999-09-16 Eberspaecher J Gmbh & Co Glow element with electrical heating wire to ignite fuel-air mixture
SI21858A (en) * 2004-07-19 2006-02-28 Cosylab, D.O.O. Procedure for determining and controlling the temperature of a sparking plug

Also Published As

Publication number Publication date
GB2161214A (en) 1986-01-08
GB2161214B (en) 1988-05-25
ES544819A0 (en) 1986-09-01
GB8516354D0 (en) 1985-07-31
YU115584A (en) 1987-06-30
IT1182484B (en) 1987-10-05
IT8567609A0 (en) 1985-07-02
IT8553561V0 (en) 1985-07-02
DE3523607A1 (en) 1986-01-09

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