KR900702205A - Diesel engine fuel injectors - Google Patents

Diesel engine fuel injectors

Info

Publication number
KR900702205A
KR900702205A KR1019900701087A KR900701087A KR900702205A KR 900702205 A KR900702205 A KR 900702205A KR 1019900701087 A KR1019900701087 A KR 1019900701087A KR 900701087 A KR900701087 A KR 900701087A KR 900702205 A KR900702205 A KR 900702205A
Authority
KR
South Korea
Prior art keywords
diesel engine
fuel injectors
engine fuel
injectors
diesel
Prior art date
Application number
KR1019900701087A
Other languages
Korean (ko)
Other versions
KR0121319B1 (en
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 filed Critical
Publication of KR900702205A publication Critical patent/KR900702205A/en
Application granted granted Critical
Publication of KR0121319B1 publication Critical patent/KR0121319B1/en

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
    • 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
    • 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
    • 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
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/06—Reverse rotation of engine

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)
  • Combined Controls Of Internal Combustion Engines (AREA)
KR1019900701087A 1988-09-27 1988-09-27 Method and device for sensing the direction of crankshaft rotation in a diesel engine KR0121319B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1988/000868 WO1990003508A1 (en) 1988-09-27 1988-09-27 Method and device for sensing the direction of crankshaft rotation in a diesel engine

Publications (2)

Publication Number Publication Date
KR900702205A true KR900702205A (en) 1990-12-06
KR0121319B1 KR0121319B1 (en) 1997-11-24

Family

ID=8165328

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900701087A KR0121319B1 (en) 1988-09-27 1988-09-27 Method and device for sensing the direction of crankshaft rotation in a diesel engine

Country Status (5)

Country Link
EP (1) EP0394290B1 (en)
JP (1) JPH03501511A (en)
KR (1) KR0121319B1 (en)
DE (1) DE3868944D1 (en)
WO (1) WO1990003508A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3932649A1 (en) * 1989-09-29 1991-04-18 Bosch Gmbh Robert METHOD FOR DETERMINING THE RUNNING RUNNING OF AN INTERNAL COMBUSTION ENGINE
DE4434833B4 (en) * 1994-09-29 2010-04-29 Robert Bosch Gmbh Device for detecting the reverse rotation of a rotating part of an internal combustion engine
DE19735722A1 (en) 1997-08-18 1999-02-25 Bayerische Motoren Werke Ag Method and device for detecting the direction of rotation of an internal combustion engine
DE10245640B3 (en) * 2002-09-30 2004-04-08 Siemens Ag Process to detect a starting breakdown and prevent a pendulum condition in a combustion engine, compares rotation speed with threshold value and switches off if deficient
DE10247316A1 (en) 2002-10-10 2004-04-22 Robert Bosch Gmbh Detecting piston engine/compressor rotation direction, involves detecting pressure in inlet channel with inlet valve open, choke closed, comparing with threshold to determine direction of rotation
US20080173079A1 (en) * 2006-12-27 2008-07-24 Caterpillar Inc. Method for detecting engine rotation direction
FR3072124B1 (en) * 2017-10-09 2019-10-04 Continental Automotive France METHOD AND SYSTEM FOR DETECTING THE ROTATION SENSE OF A VEHICLE ENGINE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080940A (en) * 1977-06-23 1978-03-28 Caterpillar Tractor Co. Engine control
JPS5681239A (en) * 1979-12-07 1981-07-03 Hitachi Ltd Speed detector for internal combustion engine
GB8322886D0 (en) * 1983-08-25 1983-09-28 Lucas Ind Plc Transducer means

Also Published As

Publication number Publication date
WO1990003508A1 (en) 1990-04-05
EP0394290A1 (en) 1990-10-31
EP0394290B1 (en) 1992-03-04
KR0121319B1 (en) 1997-11-24
DE3868944D1 (en) 1992-04-09
JPH03501511A (en) 1991-04-04

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee