IT8722557A0 - Comandata con bordo obliquo per pompa di iniezione del carburante motori endotermici specialmente come iniettore diretto per veicoli industriali. - Google Patents

Comandata con bordo obliquo per pompa di iniezione del carburante motori endotermici specialmente come iniettore diretto per veicoli industriali.

Info

Publication number
IT8722557A0
IT8722557A0 IT8722557A IT2255787A IT8722557A0 IT 8722557 A0 IT8722557 A0 IT 8722557A0 IT 8722557 A IT8722557 A IT 8722557A IT 2255787 A IT2255787 A IT 2255787A IT 8722557 A0 IT8722557 A0 IT 8722557A0
Authority
IT
Italy
Prior art keywords
fuel injection
injection pump
industrial vehicles
oblique edge
direct injector
Prior art date
Application number
IT8722557A
Other languages
English (en)
Other versions
IT1223084B (it
Inventor
Augustin Ulrich
Original Assignee
Daimler Benz Ag
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 Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of IT8722557A0 publication Critical patent/IT8722557A0/it
Application granted granted Critical
Publication of IT1223084B publication Critical patent/IT1223084B/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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F02M45/06—Pumps peculiar thereto
    • F02M45/066—Having specially arranged spill port and spill contour on the piston
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
IT22557/87A 1986-11-27 1987-11-06 Pompa di iniezione del carburante comandata con bordo obliquo per motori endotermici specialmente come iniettore diretto per veicoli industriali IT1223084B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3640460 1986-11-27

Publications (2)

Publication Number Publication Date
IT8722557A0 true IT8722557A0 (it) 1987-11-06
IT1223084B IT1223084B (it) 1990-09-12

Family

ID=6314846

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22557/87A IT1223084B (it) 1986-11-27 1987-11-06 Pompa di iniezione del carburante comandata con bordo obliquo per motori endotermici specialmente come iniettore diretto per veicoli industriali

Country Status (5)

Country Link
US (1) US4824341A (it)
JP (1) JPS63138157A (it)
FR (1) FR2607554A1 (it)
GB (1) GB8725029D0 (it)
IT (1) IT1223084B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8823453D0 (en) * 1988-10-06 1988-11-16 Lucas Ind Plc Pump
DE3923306A1 (de) * 1989-07-14 1991-01-24 Daimler Benz Ag Schraegkantengesteuerte kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3940502C2 (de) * 1989-12-07 1996-01-04 Daimler Benz Ag Schrägkantengesteuerte Kraftstoffeinspritzpumpe für Brennkraftmaschinen, insb. solche als Direkteinspritzer für Nutzfahrzeuge
US5219280A (en) * 1990-02-09 1993-06-15 Zexel Corporation Fuel injection pump plunger
DE4006409A1 (de) * 1990-03-01 1991-09-19 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung fuer einspritzbrennkraftmaschinen
DE4016435C2 (de) * 1990-05-22 1997-05-28 Daimler Benz Ag Einen Steuerschieber aufweisende schrägkantengesteuerte Kraftstoffeinspritzpumpe für Brennkraftmaschinen, insbesondere als Direkteinspritzer für Nutzfahrzeuge
DE4103491C2 (de) * 1991-02-06 1995-04-13 Cornelis Van Dipl Ing Rinsum Kraftstoff-Einspritzpumpe mit Voreinspritzung für luftverdichtende Brennkraftmaschinen
DE4206883A1 (de) * 1992-03-05 1993-09-09 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
JPH10231763A (ja) * 1997-02-18 1998-09-02 Zexel Corp 燃料噴射ポンプ
AT413865B (de) * 2003-04-01 2006-06-15 Avl List Gmbh Kolbeneinspritzpumpe zur kraftstoffförderung für brennkraftmaschinen
DE10354921A1 (de) * 2003-11-25 2005-07-07 Motorenfabrik Hatz Gmbh & Co. Kg Kraftstoffeinspritzpumpe mit Förderverlaufssteuerung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB423030A (en) * 1933-06-19 1935-01-21 Richard Oldham Improvements in liquid fuel injection pumps
GB421818A (en) * 1933-06-21 1935-01-01 Richard Oldham Oil or other liquid fuel-injection pumps
GB514011A (en) * 1938-04-26 1939-10-27 Gardner & Sons Ltd Improvements relating to fuel injection pumps for compression ignition oil engines
GB529813A (en) * 1938-06-20 1940-11-28 Prosper L Orange Improvements in or relating to devices for the adjustment of injection pumps
US2565681A (en) * 1945-11-01 1951-08-28 Caterpillar Tractor Co Fuel injection for internal combustion engines
US2831433A (en) * 1950-09-16 1958-04-22 Orange G M B H L Fuel injection control system for internal combustion engines
US2713310A (en) * 1951-11-20 1955-07-19 Cav Ltd Liquid fuel injection pumps
DE948209C (de) * 1952-12-24 1956-08-30 Maschf Augsburg Nuernberg Ag Einspritzpumpe fuer Brennkraftmaschinen
GB893621A (en) * 1959-06-30 1962-04-11 Ceskoslovenske Zd Y Naftovych Improvements in and relating to fuel injection pumps
CH394710A (de) * 1962-08-09 1965-06-30 Schweizerische Lokomotiv Brennstoffeinspritzpumpe für Brennkraftmaschinen
DE1253952B (de) * 1964-04-02 1967-11-09 Daimler Benz Ag Brennstoffeinspritzpumpe fuer Brennkraftmaschinen
US3435811A (en) * 1967-06-14 1969-04-01 Int Harvester Co Multiple injection fuel pump
DE2922426A1 (de) * 1979-06-01 1980-12-11 Daimler Benz Ag Kraftstoffeinspritzpumpe mit unterteilter foerderung
IT1150318B (it) * 1981-03-21 1986-12-10 Bosch Gmbh Robert Pompa di iniezione del carburante per motori endotermici
DE3417210A1 (de) * 1984-05-10 1985-11-14 Robert Bosch Gmbh, 7000 Stuttgart Druckventil

Also Published As

Publication number Publication date
US4824341A (en) 1989-04-25
GB8725029D0 (en) 1987-12-02
JPS63138157A (ja) 1988-06-10
FR2607554A1 (fr) 1988-06-03
IT1223084B (it) 1990-09-12

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