ITBO930213A1 - Sistema elettronico di calcolo del tempo di iniezione. - Google Patents

Sistema elettronico di calcolo del tempo di iniezione.

Info

Publication number
ITBO930213A1
ITBO930213A1 IT000213A ITBO930213A ITBO930213A1 IT BO930213 A1 ITBO930213 A1 IT BO930213A1 IT 000213 A IT000213 A IT 000213A IT BO930213 A ITBO930213 A IT BO930213A IT BO930213 A1 ITBO930213 A1 IT BO930213A1
Authority
IT
Italy
Prior art keywords
time calculation
injection time
calculation system
electronic injection
electronic
Prior art date
Application number
IT000213A
Other languages
English (en)
Inventor
Flavio Corradini
Gabriele Serra
Original Assignee
Weber Srl
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 Weber Srl filed Critical Weber Srl
Priority to IT93BO000213A priority Critical patent/IT1266351B1/it
Publication of ITBO930213A0 publication Critical patent/ITBO930213A0/it
Priority to EP94107599A priority patent/EP0625635B1/en
Priority to ES94107599T priority patent/ES2106406T3/es
Priority to DE69404750T priority patent/DE69404750T2/de
Publication of ITBO930213A1 publication Critical patent/ITBO930213A1/it
Application granted granted Critical
Publication of IT1266351B1 publication Critical patent/IT1266351B1/it

Links

Classifications

    • 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
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02D2250/12—Timing of calculation, i.e. specific timing aspects when calculation or updating of engine parameter is performed

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
IT93BO000213A 1993-05-17 1993-05-17 Sistema elettronico di calcolo del tempo di iniezione. IT1266351B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT93BO000213A IT1266351B1 (it) 1993-05-17 1993-05-17 Sistema elettronico di calcolo del tempo di iniezione.
EP94107599A EP0625635B1 (en) 1993-05-17 1994-05-16 Electronic system for computing injection time
ES94107599T ES2106406T3 (es) 1993-05-17 1994-05-16 Sistema electronico para calcular el tiempo de inyeccion.
DE69404750T DE69404750T2 (de) 1993-05-17 1994-05-16 Elektronisches System zur Berechnung der Einspritzdauer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93BO000213A IT1266351B1 (it) 1993-05-17 1993-05-17 Sistema elettronico di calcolo del tempo di iniezione.

Publications (3)

Publication Number Publication Date
ITBO930213A0 ITBO930213A0 (it) 1993-05-17
ITBO930213A1 true ITBO930213A1 (it) 1994-11-17
IT1266351B1 IT1266351B1 (it) 1996-12-27

Family

ID=11339032

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93BO000213A IT1266351B1 (it) 1993-05-17 1993-05-17 Sistema elettronico di calcolo del tempo di iniezione.

Country Status (4)

Country Link
EP (1) EP0625635B1 (it)
DE (1) DE69404750T2 (it)
ES (1) ES2106406T3 (it)
IT (1) IT1266351B1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10226903A1 (de) * 2002-06-17 2004-01-15 Siemens Ag Betriebsverfahren für eine Recheneinheit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59221435A (ja) * 1983-05-31 1984-12-13 Hitachi Ltd 燃料噴射制御方法
IT1187872B (it) * 1986-01-24 1987-12-23 Weber Spa Sistema di correzione rapida del titolo della miscela combustibile fornita ad un motore endotermico comprendente un sistema di iniezione e lettronica
JPH071463B2 (ja) * 1986-06-30 1995-01-11 フアナツク株式会社 ロボツト制御装置
JPS63116983A (ja) * 1986-11-05 1988-05-21 Nissan Motor Co Ltd 車両運動状態推定用パラメ−タ修正装置
US4945485A (en) * 1987-02-13 1990-07-31 Mitsubishi Denki Kabushiki Kaisha Method for controlling the operation of an engine for a vehicle

Also Published As

Publication number Publication date
EP0625635A1 (en) 1994-11-23
IT1266351B1 (it) 1996-12-27
DE69404750D1 (de) 1997-09-11
ITBO930213A0 (it) 1993-05-17
DE69404750T2 (de) 1997-12-11
ES2106406T3 (es) 1997-11-01
EP0625635B1 (en) 1997-08-06

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970529