IT1269497B - Procedimento e dispositivo per comandare un motore a combustione interna - Google Patents

Procedimento e dispositivo per comandare un motore a combustione interna

Info

Publication number
IT1269497B
IT1269497B ITMI940170A ITMI940170A IT1269497B IT 1269497 B IT1269497 B IT 1269497B IT MI940170 A ITMI940170 A IT MI940170A IT MI940170 A ITMI940170 A IT MI940170A IT 1269497 B IT1269497 B IT 1269497B
Authority
IT
Italy
Prior art keywords
combustion engine
internal combustion
commanding
procedure
emergency measure
Prior art date
Application number
ITMI940170A
Other languages
English (en)
Inventor
Joachim Berger
Jurgen Biester
Martin Grosser
Ulrich Schopf
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI940170A0 publication Critical patent/ITMI940170A0/it
Publication of ITMI940170A1 publication Critical patent/ITMI940170A1/it
Application granted granted Critical
Publication of IT1269497B publication Critical patent/IT1269497B/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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/107—Safety-related aspects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F02D17/04—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling rendering engines inoperative or idling, e.g. caused by abnormal conditions
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D41/222—Safety or indicating devices for abnormal conditions relating to the failure of sensors or parameter detection devices
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/224—Diagnosis of the fuel system
    • F02D2041/226—Fail safe control for fuel injection pump
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/227—Limping Home, i.e. taking specific engine control measures at abnormal conditions

Landscapes

  • Engineering & Computer Science (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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

Vengono descritti un procedimento ed un dispositivo per comandare un motore a combustione interna nel quale, valutando perlomeno un parametro di funzionamento, viene riconosciuta una non pluralità e viene dato corso ad un provvedimento di emergenza, specialmente ad uno spegnimento del motore a combustione interna. In questo caso il provvedimento di emergenza viene attuato solamente con numero di giri crescente oppure se vengono effettuate iniezioni di carburante.(Figura 1).
ITMI940170A 1993-02-02 1994-02-01 Procedimento e dispositivo per comandare un motore a combustione interna IT1269497B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4302810A DE4302810A1 (de) 1993-02-02 1993-02-02 Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine

Publications (3)

Publication Number Publication Date
ITMI940170A0 ITMI940170A0 (it) 1994-02-01
ITMI940170A1 ITMI940170A1 (it) 1995-08-01
IT1269497B true IT1269497B (it) 1997-04-01

Family

ID=6479392

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI940170A IT1269497B (it) 1993-02-02 1994-02-01 Procedimento e dispositivo per comandare un motore a combustione interna

Country Status (3)

Country Link
JP (1) JP3665356B2 (it)
DE (1) DE4302810A1 (it)
IT (1) IT1269497B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4437336A1 (de) * 1994-10-19 1996-04-25 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
DE4440564C2 (de) * 1994-11-12 2003-10-30 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
DE19547647A1 (de) * 1995-12-20 1997-06-26 Bosch Gmbh Robert Verfahren und Vorrichtung zur Überwachung eines Kraftstoffzumeßsystems einer Brennkraftmaschine
JP2011214525A (ja) * 2010-03-31 2011-10-27 Honda Motor Co Ltd 自動二輪車用エンジン制御装置
DE102016215125B4 (de) * 2016-08-12 2019-02-07 Mtu Friedrichshafen Gmbh Verfahren zur Steuerung einer Notfalleinrichtung, Klappensteuergerät und Steuereinrichtung für eine Brennkraftmaschine sowie Brennkraftmaschine

Also Published As

Publication number Publication date
ITMI940170A0 (it) 1994-02-01
ITMI940170A1 (it) 1995-08-01
JP3665356B2 (ja) 2005-06-29
JPH06272606A (ja) 1994-09-27
DE4302810A1 (de) 1994-08-04

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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: 19970227