ES2048187T3 - PROCEDURE FOR THE REGULATION OF THE TEMPERATURE OF STARTER SPARK PLUGS IN DIESEL ENGINES AND CIRCUIT PROVISION FOR THE PERFORMANCE OF THE PROCEDURE. - Google Patents

PROCEDURE FOR THE REGULATION OF THE TEMPERATURE OF STARTER SPARK PLUGS IN DIESEL ENGINES AND CIRCUIT PROVISION FOR THE PERFORMANCE OF THE PROCEDURE.

Info

Publication number
ES2048187T3
ES2048187T3 ES88118527T ES88118527T ES2048187T3 ES 2048187 T3 ES2048187 T3 ES 2048187T3 ES 88118527 T ES88118527 T ES 88118527T ES 88118527 T ES88118527 T ES 88118527T ES 2048187 T3 ES2048187 T3 ES 2048187T3
Authority
ES
Spain
Prior art keywords
procedure
temperature
regulation
spark plugs
diesel engines
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
ES88118527T
Other languages
Spanish (es)
Inventor
Helmut Dipl-Ing Rabl
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2048187T3 publication Critical patent/ES2048187T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02P19/025—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 with means for determining glow plug temperature or glow plug resistance
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

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

SE PROPONE UN PROCEDIMIENTO PARA REGULACION DE TEMPERATURAS DE BUJIAS EN MOTORES DIESEL. EN ESTE PROCEDIMIENTO SE UTILIZA EL HECHO DE QUE LA RESISTENCIA OHMICA DE UNA BUJIA VARIA CON LA TEMPERATURA. EL FLUJO DE CORRIENTE HACIA LAS BUJIAS SE CONECTA Y DESCONECTA PERIODICAMENTE EN ESTE PROCEDIMIENTO POR MODULACION DE AMPLIACION DE IMPULSOS. DURANTE LAS PAUSAS DE DESCONEXION SE DETERMINA UN TAMAÑO FISICO REPRESENTANTE DE LA RESISTENCIA OHMICA DE LA BUJIA. DESPUES DE QUE EL RESULTADO DE ESTA MEDICION HA SOBREPASADO UN VALOR TEORICO DADO, SE INTRODUCE EL PROCESO DE REGULACION QUE AJUSTA LA TEMPERATURA DE LAS BUJIAS DE TAL MODO QUE SE MANTIENE UNA TEMPERATURA DE FUNCIONAMIENTO DADA. ESTA PREVISTO ADEMAS UN DISPOSITIVO DE CONEXION PARA LLEVAR A CABO EL PROCEDIMIENTO.A PROCEDURE FOR THE REGULATION OF SPARK PLUG TEMPERATURES IN DIESEL ENGINES IS PROPOSED. IN THIS PROCEDURE THE FACT THAT THE OHMIC RESISTANCE OF A SPARK PLUG VARIATIONS WITH THE TEMPERATURE IS USED. THE CURRENT FLOW TO THE SPARK PLUGS IS CONNECTED AND DISCONNECTED PERIODICALLY IN THIS PROCEDURE BY IMPULSE EXPANSION MODULATION. DURING THE DISCONNECTION BREAKS, A PHYSICAL SIZE REPRESENTING THE OHMIC RESISTANCE OF THE SPARK PLUG IS DETERMINED. AFTER THE RESULT OF THIS MEASUREMENT HAS EXCEEDED A GIVEN THEORETICAL VALUE, THE REGULATION PROCESS THAT ADJUSTS THE TEMPERATURE OF THE SPARK PLUGS IS INTRODUCED SO THAT A GIVEN OPERATING TEMPERATURE IS MAINTAINED. IT IS ALSO INTENDED FOR A CONNECTION DEVICE TO CARRY OUT THE PROCEDURE.

ES88118527T 1987-11-09 1988-11-07 PROCEDURE FOR THE REGULATION OF THE TEMPERATURE OF STARTER SPARK PLUGS IN DIESEL ENGINES AND CIRCUIT PROVISION FOR THE PERFORMANCE OF THE PROCEDURE. Expired - Lifetime ES2048187T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3738054 1987-11-09

Publications (1)

Publication Number Publication Date
ES2048187T3 true ES2048187T3 (en) 1994-03-16

Family

ID=6340141

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88118527T Expired - Lifetime ES2048187T3 (en) 1987-11-09 1988-11-07 PROCEDURE FOR THE REGULATION OF THE TEMPERATURE OF STARTER SPARK PLUGS IN DIESEL ENGINES AND CIRCUIT PROVISION FOR THE PERFORMANCE OF THE PROCEDURE.

Country Status (4)

Country Link
EP (1) EP0315934B1 (en)
JP (1) JPH01280682A (en)
DE (1) DE3887272D1 (en)
ES (1) ES2048187T3 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739600A1 (en) * 1987-11-23 1989-06-01 Robbe Modellsport Gmbh SELF-IGNITION COMBUSTION ENGINE
US5144922A (en) * 1990-11-01 1992-09-08 Southwest Research Institute Fuel ignition system for compression ignition engines
DE4446113C5 (en) * 1994-12-22 2008-08-21 J. Eberspächer GmbH & Co. KG Ignition device for heaters
ES2237782T3 (en) * 1996-05-21 2005-08-01 Alcoa Fujikura Gesellschaft Mit Beschrankter Haftung PROCEDURE AND DEVICE FOR THE CONTROL OF THE INCANDESCENCE PROCESS OF A DIESEL ENGINE SPARK PLUG.
US5724932A (en) * 1996-10-18 1998-03-10 Caterpillar Inc. Alternating current control apparatus and method for glow plugs
EP0992680A1 (en) 1998-10-07 2000-04-12 Champion Automotive S.p.a. A method for controlling the temperature in the combustion chambers of an engine
HUP0202789A2 (en) * 1999-08-27 2003-01-28 Bosch Gmbh Robert Ceramic sheathed element glow plug
DE10028073C2 (en) * 2000-06-07 2003-04-10 Beru Ag Method and circuit arrangement for heating a glow plug
DE10147675A1 (en) 2001-09-27 2003-04-30 Beru Ag Method for heating an electrical heating element, in particular a glow plug for an internal combustion engine
EP2378111A1 (en) * 2002-05-14 2011-10-19 NGK Spark Plug Co., Ltd. Glow plug
US7957885B2 (en) 2005-09-21 2011-06-07 Kernwein Markus Method for operating a group of glow plugs in a diesel engine
DE102006025834B4 (en) * 2006-06-02 2010-05-12 Beru Ag Method for controlling a glow plug in a diesel engine
DE102007029022B4 (en) 2007-06-23 2009-05-14 Beru Ag Annealing system, control device and method for controlling the power of a glow plug
DE102008040971B4 (en) 2008-08-04 2012-12-27 Robert Bosch Gmbh Method and device for regulating the temperature of glow plugs in an internal combustion engine
JP4960333B2 (en) * 2008-11-25 2012-06-27 日本特殊陶業株式会社 Heater energization control device
US8423197B2 (en) 2008-11-25 2013-04-16 Ngk Spark Plug Co., Ltd. Apparatus for controlling the energizing of a heater
JP5350761B2 (en) * 2008-11-25 2013-11-27 日本特殊陶業株式会社 Heater energization control device
DE102011004514A1 (en) * 2011-02-22 2012-08-23 Robert Bosch Gmbh Method and control unit for setting a temperature of a glow plug
DE102011017814A1 (en) * 2011-04-29 2012-10-31 Robert Bosch Gmbh Method and device for determining a temperature of a glow plug when operating in an internal combustion engine
JP6667327B2 (en) * 2016-03-17 2020-03-18 日本特殊陶業株式会社 Heating device and temperature estimation device
CN114263535B (en) * 2021-12-14 2023-11-14 西安现代控制技术研究所 A method to effectively improve the ignition reliability of micro-turbojet engines

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584191B2 (en) * 1977-06-29 1983-01-25 いすゞ自動車株式会社 Diesel engine starting device
JPS6045757B2 (en) * 1978-07-10 1985-10-11 いすゞ自動車株式会社 Diesel engine preheating control device
US4530321A (en) * 1984-01-12 1985-07-23 International Harvester Company Glow plug control circuit
DE3428618A1 (en) * 1984-08-03 1986-02-13 Robert Bosch Gmbh, 7000 Stuttgart Method for the control and/or feedback control of an internal combustion engine
US4607153A (en) * 1985-02-15 1986-08-19 Allied Corporation Adaptive glow plug controller

Also Published As

Publication number Publication date
DE3887272D1 (en) 1994-03-03
JPH01280682A (en) 1989-11-10
EP0315934A1 (en) 1989-05-17
EP0315934B1 (en) 1994-01-19

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