IT1235589B - Dispositivo antiblocco per sistemi d'iniezione, in particolare per motori ad accensione per compressione - Google Patents

Dispositivo antiblocco per sistemi d'iniezione, in particolare per motori ad accensione per compressione

Info

Publication number
IT1235589B
IT1235589B IT8903613A IT361389A IT1235589B IT 1235589 B IT1235589 B IT 1235589B IT 8903613 A IT8903613 A IT 8903613A IT 361389 A IT361389 A IT 361389A IT 1235589 B IT1235589 B IT 1235589B
Authority
IT
Italy
Prior art keywords
compression
block device
injection systems
ignition engines
engines
Prior art date
Application number
IT8903613A
Other languages
English (en)
Other versions
IT8903613A0 (it
Inventor
Mario Brighigna
Original Assignee
Vm Motori Spa
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 Vm Motori Spa filed Critical Vm Motori Spa
Priority to IT8903613A priority Critical patent/IT1235589B/it
Publication of IT8903613A0 publication Critical patent/IT8903613A0/it
Priority to US07/472,321 priority patent/US4995362A/en
Priority to JP2032304A priority patent/JPH03100367A/ja
Application granted granted Critical
Publication of IT1235589B publication Critical patent/IT1235589B/it

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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
    • F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/10—Transmission of control impulse to pump control, e.g. with power drive or power assistance mechanical

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
IT8903613A 1989-09-07 1989-09-07 Dispositivo antiblocco per sistemi d'iniezione, in particolare per motori ad accensione per compressione IT1235589B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8903613A IT1235589B (it) 1989-09-07 1989-09-07 Dispositivo antiblocco per sistemi d'iniezione, in particolare per motori ad accensione per compressione
US07/472,321 US4995362A (en) 1989-09-07 1990-01-30 Malfunction override device for the fuel injection systems of compression-ignition engines
JP2032304A JPH03100367A (ja) 1989-09-07 1990-02-13 圧縮燃焼機関の燃料噴射システムの不調オーバーライド装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8903613A IT1235589B (it) 1989-09-07 1989-09-07 Dispositivo antiblocco per sistemi d'iniezione, in particolare per motori ad accensione per compressione

Publications (2)

Publication Number Publication Date
IT8903613A0 IT8903613A0 (it) 1989-09-07
IT1235589B true IT1235589B (it) 1992-09-11

Family

ID=11110651

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8903613A IT1235589B (it) 1989-09-07 1989-09-07 Dispositivo antiblocco per sistemi d'iniezione, in particolare per motori ad accensione per compressione

Country Status (3)

Country Link
US (1) US4995362A (it)
JP (1) JPH03100367A (it)
IT (1) IT1235589B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1235590B (it) * 1989-09-07 1992-09-11 Vm Motori Spa Architettura per motori ad accensione per compressione, in particolareutilizzabile su velivoli da turismo
DE4143040C1 (it) * 1991-12-24 1993-07-08 Robert Bosch Gmbh, 7000 Stuttgart, De
US5578405A (en) * 1993-10-14 1996-11-26 Ricoh Company Electrophotographic photoconductor containing disazo and trisazo pigments

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1943974A (en) * 1934-01-16 Control mechanism fob fuel pumps
DE1094042B (de) * 1953-05-27 1960-12-01 Friedmann & Maier Ag Regeleinrichtung fuer Brennstoffeinspritzpumpen
DE2821161C2 (de) * 1978-05-13 1983-08-04 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Geteilte Regelstange für eine Kraftstoffeinspritzpumpe
DE2822195C2 (de) * 1978-05-20 1987-04-30 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Geteilte, von einem Stellglied betätigte Regelstange für eine Kraftstoffeinspritzpumpe einer Kolbenbrennkraftmaschine
NL7808685A (nl) * 1978-08-23 1980-02-26 Groeneveld Transport Effic Inrichting voor het begrenzen van het maximum toerental van een verbrandingsmotor van een motorvoertuig
DE3001162C2 (de) * 1980-01-15 1984-08-16 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Regelstangenanordnung für eine Kraftstoffeinspritzpumpe für Brennkraftmaschinen
AT371574B (de) * 1980-05-22 1983-07-11 Friedmann & Maier Ag Regeleinrichtung fuer mehrzylindrige einspritzbrennkraftmaschinen
US4516542A (en) * 1982-06-02 1985-05-14 Nissan Motor Co., Ltd. Valve operation changing system of internal combustion engine
IT8223142V0 (it) * 1982-10-11 1982-10-11 Same Spa Gruppo di comando regolazione mandata per pompe di iniezione disposte in linea.
DD233864B1 (de) * 1985-01-10 1988-02-10 Schwermasch Liebknecht Veb K Reguliergestaenge zur foerdermengenverstellung in reihe angeordneter kraftstoffeinspritzpumpen

Also Published As

Publication number Publication date
IT8903613A0 (it) 1989-09-07
JPH03100367A (ja) 1991-04-25
US4995362A (en) 1991-02-26

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Legal Events

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

Effective date: 19970926