IT1054082B - Pompa di iniezione per motori diesel - Google Patents

Pompa di iniezione per motori diesel

Info

Publication number
IT1054082B
IT1054082B IT19257/76A IT1925776A IT1054082B IT 1054082 B IT1054082 B IT 1054082B IT 19257/76 A IT19257/76 A IT 19257/76A IT 1925776 A IT1925776 A IT 1925776A IT 1054082 B IT1054082 B IT 1054082B
Authority
IT
Italy
Prior art keywords
injection pump
diesel engines
diesel
engines
injection
Prior art date
Application number
IT19257/76A
Other languages
English (en)
Original Assignee
Vysoke Uceni Tech Brne
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 Vysoke Uceni Tech Brne filed Critical Vysoke Uceni Tech Brne
Application granted granted Critical
Publication of IT1054082B publication Critical patent/IT1054082B/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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/462—Delivery valves
    • 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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/04—Fuel-injection apparatus having means for avoiding effect of cavitation, e.g. erosion
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7925—Piston-type valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
IT19257/76A 1975-01-15 1976-01-14 Pompa di iniezione per motori diesel IT1054082B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS26275 1975-01-15

Publications (1)

Publication Number Publication Date
IT1054082B true IT1054082B (it) 1981-11-10

Family

ID=5334436

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19257/76A IT1054082B (it) 1975-01-15 1976-01-14 Pompa di iniezione per motori diesel

Country Status (7)

Country Link
US (1) US4099894A (it)
JP (1) JPS51126415A (it)
DD (1) DD124931A1 (it)
DE (1) DE2601401A1 (it)
FR (1) FR2298008A1 (it)
GB (1) GB1511122A (it)
IT (1) IT1054082B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179245A (en) * 1977-08-15 1979-12-18 Colt Industries Operating Corp. Acceleration pump with temperature-responsive control of delivery
DE2832964C2 (de) * 1978-07-27 1982-09-09 Thyssen Industrie Ag, 4300 Essen Überdruckventil, vornehmlich für hydraulische Schubkolbengetriebe von Ausbauelementen des untertägigen Grubenbetriebes
IT1163413B (it) * 1982-07-15 1987-04-08 Lucas Ind Plc Valvola di erogazione
DE3245142A1 (de) * 1982-12-07 1984-06-07 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zum einspritzen von kraftstoff
US4478189A (en) * 1982-12-08 1984-10-23 Lucas Industries Fuel injection system
IT1182446B (it) * 1985-02-15 1987-10-05 Weber Spa Azienda Altegna Pompa di iniezione del combustibile per motori a ciclo diesel per autoveicoli con regolazione della portata e dell anticipo di iniezione asservita alla pressione di alimentazione
US4805663A (en) * 1986-11-28 1989-02-21 Stant Inc. Flow control valve
US4715403A (en) * 1986-11-28 1987-12-29 Stant Inc. Flow control valve
US4742844A (en) * 1986-11-28 1988-05-10 Stant Inc. Flow control valve
DE3644595A1 (de) * 1986-12-29 1988-07-07 Bosch Gmbh Robert Druckentlastungsventil fuer kraftstoffeinspritzpumpen
ES2035324T3 (es) * 1988-01-16 1993-04-16 Lucas Industries Public Limited Company Valvula de control de presion.
DE4028941A1 (de) * 1990-03-03 1991-09-05 Bosch Gmbh Robert Druckmittelfoerdereinrichtung mit einer hubkolbenpumpe
US5073096A (en) * 1990-10-10 1991-12-17 Halliburton Company Front-discharge fluid end for reciprocating pump
US5299921A (en) * 1992-09-10 1994-04-05 Halliburton Company Manifold for a front-discharge fluid end reciprocating pump
DE19727543A1 (de) * 1997-06-28 1999-01-07 Bosch Gmbh Robert Kraftstoffzuleitungseinrichtung
FR2817054A1 (fr) * 2000-11-21 2002-05-24 Snecma Moteurs Dispositif doseur a reglage optimise
US7503511B2 (en) * 2004-09-08 2009-03-17 Space Exploration Technologies Pintle injector tip with active cooling
DE102005024042A1 (de) * 2005-05-25 2006-11-30 Robert Bosch Gmbh Auslassstutzen für eine Hochdruckpumpe
US8332130B2 (en) * 2008-09-30 2012-12-11 Dale Arden Stretch Leak detection system
CN105570089A (zh) * 2015-12-18 2016-05-11 常熟市制冷压缩机铸件厂 一种冰箱压缩机用排气阀
US11015558B2 (en) * 2019-02-15 2021-05-25 Delphi Technologies Ip Limited Combination outlet valve and pressure relief valve and fuel pump using the same
US11352994B1 (en) 2021-01-12 2022-06-07 Delphi Technologies Ip Limited Fuel pump and combination outlet and pressure relief valve thereof

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1933454A (en) * 1932-04-12 1933-10-31 Sidney Arthur Alexander Delivery valve of reciprocating pumps
GB421285A (en) * 1933-06-14 1934-12-14 Pilgrims Way Motor Company Ltd Improvements in, or relating to, liquid-fuel injection pumps for use in connection with diesel-type internal combustion engines
US2033839A (en) * 1934-04-20 1936-03-10 Bryce Ltd Pressure equalizing valve
US2090688A (en) * 1935-05-14 1937-08-24 Lawrence W Lindberg Fuel supply pump
CH305822A (de) * 1950-11-17 1955-03-15 Nat Res Dev Brennstoffeinspritzeinrichtung mit einer Einspritzdüse und einer Kolbenpumpe.
US2665167A (en) * 1951-07-06 1954-01-05 Carl F High Fuel injection nozzle
GB706648A (en) * 1951-11-08 1954-03-31 Bryce Fuel Injection Ltd Improvements relating to fuel injection pump delivery valves
GB709847A (en) * 1952-01-29 1954-06-02 Dowty Equipment Ltd Improvements relating to non-return valves
US2922581A (en) * 1954-06-14 1960-01-26 Bendix Aviat Corp Fuel injection apparatus
DE1264149B (de) * 1962-05-19 1968-03-21 Daimler Benz Ag Vorrichtung zur Entlastung der Einspritzleitung von Brennkraftmaschinen
FR1432975A (fr) * 1964-04-21 1966-03-25 Sulzer Ag Pompe d'injection du carburant dans un moteur à piston à combustion interne
GB1056337A (en) * 1964-04-25 1967-01-25 Ruston & Hornsby Ltd Fuel injection pump valves
FR1399113A (fr) * 1964-06-17 1965-05-14 Sulzer Ag Soupape de refoulement pour pompe d'injection de combustible
GB1094659A (en) * 1964-10-26 1967-12-13 Ricardo & Co Engineers Fuel injection apparatus for internal combustion engines
DE1289359B (de) * 1966-08-30 1969-02-13 Kloeckner Humboldt Deutz Ag Kraftstoffeinspritzsystem
US3773440A (en) * 1971-12-22 1973-11-20 Mitsubishi Heavy Ind Ltd Fuel injection pump construction
DE2306270A1 (de) * 1973-02-08 1974-08-29 Duap Ag Einspritz-system
DE2344865A1 (de) * 1973-09-06 1975-03-20 Maschf Augsburg Nuernberg Ag Vorrichtung zur brennstoffeinspritzung

Also Published As

Publication number Publication date
US4099894A (en) 1978-07-11
DD124931A1 (it) 1977-03-23
FR2298008A1 (fr) 1976-08-13
GB1511122A (en) 1978-05-17
JPS51126415A (en) 1976-11-04
DE2601401A1 (de) 1976-09-23

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