DE3510157A1 - Einrichtung zur zeitgesteuerten ansteuerung elektromagnetisch betaetigbarer kraftstoffeinspritzventile - Google Patents
Einrichtung zur zeitgesteuerten ansteuerung elektromagnetisch betaetigbarer kraftstoffeinspritzventileInfo
- Publication number
- DE3510157A1 DE3510157A1 DE19853510157 DE3510157A DE3510157A1 DE 3510157 A1 DE3510157 A1 DE 3510157A1 DE 19853510157 DE19853510157 DE 19853510157 DE 3510157 A DE3510157 A DE 3510157A DE 3510157 A1 DE3510157 A1 DE 3510157A1
- Authority
- DE
- Germany
- Prior art keywords
- fuel
- fuel injection
- valve
- injection
- pulse
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
- F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
- F02M51/0675—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto the valve body having cylindrical guiding or metering portions, e.g. with fuel passages
- F02M51/0678—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto the valve body having cylindrical guiding or metering portions, e.g. with fuel passages all portions having fuel passages, e.g. flats, grooves, diameter reductions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2432—Methods of calibration
- F02D41/2435—Methods of calibration characterised by the writing medium, e.g. bar code
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
- F02D41/2464—Characteristics of actuators
- F02D41/2467—Characteristics of actuators for injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/3005—Details not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
- F02D2041/2031—Control of the current by means of delays or monostable multivibrators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/16—End position calibration, i.e. calculation or measurement of actuator end positions, e.g. for throttle or its driving actuator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
- F02D41/187—Circuit arrangements for generating control signals by measuring intake air flow using a hot wire flow sensor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853510157 DE3510157A1 (de) | 1985-03-21 | 1985-03-21 | Einrichtung zur zeitgesteuerten ansteuerung elektromagnetisch betaetigbarer kraftstoffeinspritzventile |
EP86100974A EP0195194A3 (fr) | 1985-03-21 | 1986-01-24 | Dispositif de commande en fonction du temps d'injecteurs commandés électromagnétiquement |
JP5961586A JPS61215450A (ja) | 1985-03-21 | 1986-03-19 | 電磁作動可能な燃料噴射弁の時間制御たれる制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853510157 DE3510157A1 (de) | 1985-03-21 | 1985-03-21 | Einrichtung zur zeitgesteuerten ansteuerung elektromagnetisch betaetigbarer kraftstoffeinspritzventile |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3510157A1 true DE3510157A1 (de) | 1986-09-25 |
Family
ID=6265852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853510157 Withdrawn DE3510157A1 (de) | 1985-03-21 | 1985-03-21 | Einrichtung zur zeitgesteuerten ansteuerung elektromagnetisch betaetigbarer kraftstoffeinspritzventile |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0195194A3 (fr) |
JP (1) | JPS61215450A (fr) |
DE (1) | DE3510157A1 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19509874A1 (de) * | 1994-03-24 | 1995-09-28 | Siemens Rolm Comm Inc | Vorrichtung und Verfahren zum Weiterleiten einer Rufinformation an einem Pager oder an ein Zweittelefon |
WO2003040536A1 (fr) | 2001-10-30 | 2003-05-15 | Robert Bosch Gmbh | Procede et dispositif pour la lecture de donnees d'un systeme de dosage de carburant |
WO2003040537A1 (fr) | 2001-10-30 | 2003-05-15 | Robert Bosch Gmbh | Procede et dispositif de releve de donnees d'un systeme de dosage de carburant |
DE10250921A1 (de) * | 2002-10-31 | 2004-05-19 | Siemens Ag | Schaltungsanordnung und Verfahren zur sequentiellen Klassifizierung einer Mehrzahl von ansteuerbaren Bauteilen |
DE19726100B4 (de) * | 1996-06-19 | 2011-02-03 | Nippon Soken, Inc., Nishio-shi | Kraftstoffeinspritzvorrichtung für einen Verbrennungsmotor |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0349368U (fr) * | 1989-09-20 | 1991-05-14 | ||
US5086743A (en) * | 1990-12-20 | 1992-02-11 | Ford Motor Company | Integrally formed and tuned fuel rail/injectors |
US5663881A (en) * | 1991-08-06 | 1997-09-02 | Siemens Automotive L.P. | Electronic calibrated fuel rail |
JP3487207B2 (ja) * | 1999-02-01 | 2004-01-13 | 株式会社デンソー | 燃料噴射システム |
US6516658B1 (en) | 1999-04-16 | 2003-02-11 | Siemens Vdo Automotive Corporation | Identification of diesel engine injector characteristics |
US6536268B1 (en) | 1999-11-01 | 2003-03-25 | Siemens Vdo Automotive Corporation | Utilizing increasing width for identification voltages |
WO2002053896A2 (fr) * | 2001-01-04 | 2002-07-11 | Siemens Vdo Automotive Corporation | Tension ou source de courant a commande d'intensite interne pour identification d'un injecteur de carburant |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1081383B (it) * | 1977-04-27 | 1985-05-21 | Magneti Marelli Spa | Apparecchiatura elettronica per il controllo dell'alimentazione di una miscela aria/benzina di un motore a combustione interna |
US4402294A (en) * | 1982-01-28 | 1983-09-06 | General Motors Corporation | Fuel injection system having fuel injector calibration |
GB2118325B (en) * | 1982-04-03 | 1985-10-23 | Lucas Ind Plc | Fuel supply system for an internal combustion engine |
-
1985
- 1985-03-21 DE DE19853510157 patent/DE3510157A1/de not_active Withdrawn
-
1986
- 1986-01-24 EP EP86100974A patent/EP0195194A3/fr not_active Ceased
- 1986-03-19 JP JP5961586A patent/JPS61215450A/ja active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19509874A1 (de) * | 1994-03-24 | 1995-09-28 | Siemens Rolm Comm Inc | Vorrichtung und Verfahren zum Weiterleiten einer Rufinformation an einem Pager oder an ein Zweittelefon |
DE19726100B4 (de) * | 1996-06-19 | 2011-02-03 | Nippon Soken, Inc., Nishio-shi | Kraftstoffeinspritzvorrichtung für einen Verbrennungsmotor |
WO2003040536A1 (fr) | 2001-10-30 | 2003-05-15 | Robert Bosch Gmbh | Procede et dispositif pour la lecture de donnees d'un systeme de dosage de carburant |
WO2003040537A1 (fr) | 2001-10-30 | 2003-05-15 | Robert Bosch Gmbh | Procede et dispositif de releve de donnees d'un systeme de dosage de carburant |
DE10153520A1 (de) * | 2001-10-30 | 2003-05-22 | Bosch Gmbh Robert | Verfahren und Vorrichtung zum Auslesen von Daten eines Kraftstoffzumesssystems |
DE10153522A1 (de) * | 2001-10-30 | 2003-05-22 | Bosch Gmbh Robert | Verfahren und Vorrichtung zum Auslesen von Daten eines Kraftstoffzumesssystems |
DE10250921A1 (de) * | 2002-10-31 | 2004-05-19 | Siemens Ag | Schaltungsanordnung und Verfahren zur sequentiellen Klassifizierung einer Mehrzahl von ansteuerbaren Bauteilen |
US7253539B2 (en) | 2002-10-31 | 2007-08-07 | Siemens Aktiengesellschaft | Circuit arrangement and method for sequential classification of a plurality of controllable components |
DE10250921B4 (de) * | 2002-10-31 | 2007-10-04 | Siemens Ag | Schaltungsanordnung und Verfahren zur sequentiellen Klassifizierung einer Mehrzahl von ansteuerbaren Bauteilen |
Also Published As
Publication number | Publication date |
---|---|
EP0195194A2 (fr) | 1986-09-24 |
JPS61215450A (ja) | 1986-09-25 |
EP0195194A3 (fr) | 1988-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8141 | Disposal/no request for examination |