IT1160731B - Miglioramento ai sistemi di variazione dell'anticipo di una pompa iniezioni particolarmente del tipo a distributore - Google Patents

Miglioramento ai sistemi di variazione dell'anticipo di una pompa iniezioni particolarmente del tipo a distributore

Info

Publication number
IT1160731B
IT1160731B IT20125/83A IT2012583A IT1160731B IT 1160731 B IT1160731 B IT 1160731B IT 20125/83 A IT20125/83 A IT 20125/83A IT 2012583 A IT2012583 A IT 2012583A IT 1160731 B IT1160731 B IT 1160731B
Authority
IT
Italy
Prior art keywords
advance
improvement
injection pump
distributor type
pump particularly
Prior art date
Application number
IT20125/83A
Other languages
English (en)
Other versions
IT8320125A0 (it
Inventor
Manuel Roca Nierga
Original Assignee
Spica 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 Spica Spa filed Critical Spica Spa
Publication of IT8320125A0 publication Critical patent/IT8320125A0/it
Application granted granted Critical
Publication of IT1160731B publication Critical patent/IT1160731B/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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
    • F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
    • F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
    • F02M41/128—Varying injection timing by angular adjustment of the face-cam or the rollers support

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
IT20125/83A 1982-04-03 1983-03-17 Miglioramento ai sistemi di variazione dell'anticipo di una pompa iniezioni particolarmente del tipo a distributore IT1160731B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3212524A DE3212524A1 (de) 1982-04-03 1982-04-03 Verbesserung der spritzzeitverstellsystem bei einer einspritzpumpe, insbesondere bei einer steuerkolbenpumpe

Publications (2)

Publication Number Publication Date
IT8320125A0 IT8320125A0 (it) 1983-03-17
IT1160731B true IT1160731B (it) 1987-03-11

Family

ID=6160211

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20125/83A IT1160731B (it) 1982-04-03 1983-03-17 Miglioramento ai sistemi di variazione dell'anticipo di una pompa iniezioni particolarmente del tipo a distributore

Country Status (5)

Country Link
US (1) US4505247A (it)
DE (1) DE3212524A1 (it)
FR (1) FR2524553B1 (it)
GB (1) GB2117846B (it)
IT (1) IT1160731B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01244144A (ja) * 1988-03-25 1989-09-28 Yamaha Motor Co Ltd エンジンの高圧燃料噴射装置
DE4137073A1 (de) * 1991-11-12 1993-05-13 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE4232741A1 (de) * 1992-09-30 1994-03-31 Bosch Gmbh Robert Kraftstoffeinspritzpumpe für Brennkraftmaschinen
DE4419992A1 (de) * 1994-06-08 1995-12-14 Bosch Gmbh Robert Kraftstoffeinspritzpumpe für Brennkraftmaschinen
US8001942B2 (en) * 2007-10-31 2011-08-23 GM Global Technology Operations LLC High pressure piston pump actuating system using automotive starter system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR58862E (fr) * 1948-12-14 1954-04-06 Prec Mecanique Perfectionnements apportés aux machines à piston telles que les pompes, notamment pour l'injection de combustible
DE922683C (de) * 1949-01-01 1955-01-20 Daimler Benz Ag Regeleinrichtung fuer den Einspritzzeitpunkt von Brennkraftmaschinen
FR1387115A (fr) * 1963-11-14 1965-01-29 Bosch Gmbh Robert Dispositif pour faire varier le début du refoulement d'une pompe d'injection de combustible
US3358662A (en) * 1965-01-05 1967-12-19 Bosch Gmbh Robert Reciprocating fuel injection pumps including means for varying the advance of injection
DE1805276C3 (de) * 1968-10-25 1973-12-06 Noginskij Sawod Topliwnoj Apparatury Im. 50. Letija Oktjabraja, Noginsk (Sowjetunion) Regeleinrichtung an einer Brennstoff einspritzpumpe für Brennkraftmaschinen
JPS5339528B1 (it) * 1971-03-06 1978-10-21
DE2308439C3 (de) * 1973-02-21 1975-08-14 Ambac Industries, Inc., Springfield, Mass. (V.St.A.) Einspritzzeitpunkt-Verstelleinrichtung für eine Brennstoffeinspritzpumpe für Brennkraftmaschinen
DE2503324C2 (de) * 1975-01-28 1985-10-31 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe für Brennkraftmaschinen
US4079719A (en) * 1976-03-26 1978-03-21 Stanadyne, Inc. Timing control for fuel pump
DE2839014A1 (de) * 1978-09-07 1980-03-20 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE2854422A1 (de) * 1978-12-16 1980-07-03 Bosch Gmbh Robert Kraftstoffeinspritzanlage fuer diesel- brennkraftmaschinen, insbesondere fuer fahrzeug-dieselmotoren

Also Published As

Publication number Publication date
DE3212524A1 (de) 1983-10-13
FR2524553A1 (fr) 1983-10-07
US4505247A (en) 1985-03-19
FR2524553B1 (fr) 1989-06-02
GB2117846A (en) 1983-10-19
IT8320125A0 (it) 1983-03-17
GB2117846B (en) 1985-10-30
GB8308513D0 (en) 1983-05-05

Similar Documents

Publication Publication Date Title
DK562083D0 (da) Infusionspumpeanlaeg
IT8219881A0 (it) Motore pluricilindrico a c.i. di tipo modulare.
IT1150843B (it) Regolatore di mandata per pompa di iniezione del combustibile
IT1160534B (it) Pompa dosatrice
IT1154010B (it) Pompa d'iniezione di combustibile
IT1149759B (it) Ugello di iniezione del carburante
IT1160731B (it) Miglioramento ai sistemi di variazione dell'anticipo di una pompa iniezioni particolarmente del tipo a distributore
IT1167238B (it) Ugello di iniezione di combustibile
IT1196536B (it) Pompa a stantuffo con portata di mandata regolata
IT1222568B (it) Pompa per iniezione di combustibile
IT1183821B (it) Pompa del carburante a due stadi
IT1169024B (it) Pompa di iniezione di combustibile
IT1194475B (it) Pompa d'iniezione di combustibile
IT7968881A0 (it) Pompa di iniezione di combustibile
IT1212953B (it) Pompa a stantuffi rotanti cioe'tipo roots
IT1178705B (it) Dispositivo di regolazione idraulico dell' istante di iniezione per una pompa di iniezione del carburante
IT1166995B (it) Ugello di iniezione di combustibile
IT1095647B (it) Pompa per l'alimentazione di carburante
IT1169148B (it) Pompa d'iniezione di combustibile
IT1160459B (it) Ugello di iniezione di combustibile
IT1160460B (it) Ugello di iniezione di combustibile
IT1184617B (it) Pompa d'iniezione di combustibile
RO85584A2 (ro) Pompa de injectie cu distributie
IT1174546B (it) Dispositivo per introdurre l'estremita' di un filato
IT1194253B (it) Impianto di comando di freno con scarico alla pompa dosatrice

Legal Events

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

Effective date: 19940331