CH658886A5 - Brennstoffpumpe. - Google Patents

Brennstoffpumpe. Download PDF

Info

Publication number
CH658886A5
CH658886A5 CH238882A CH238882A CH658886A5 CH 658886 A5 CH658886 A5 CH 658886A5 CH 238882 A CH238882 A CH 238882A CH 238882 A CH238882 A CH 238882A CH 658886 A5 CH658886 A5 CH 658886A5
Authority
CH
Switzerland
Prior art keywords
fuel
pressure
pump
valve
abutment
Prior art date
Application number
CH238882A
Other languages
German (de)
English (en)
Inventor
Helmut Schuierer
Fritz Woehrle
Original Assignee
Maschf Augsburg Nuernberg 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of CH658886A5 publication Critical patent/CH658886A5/de

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
    • F02M59/48—Assembling; Disassembling; Replacing
    • F02M59/485—Means for fixing delivery valve casing and barrel to each other or to pump casing
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails
    • 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
    • F02M2200/30—Fuel-injection apparatus having mechanical parts, the movement of which is damped
    • F02M2200/304—Fuel-injection apparatus having mechanical parts, the movement of which is damped using hydraulic means
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/0054—Check 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)
  • Check Valves (AREA)
  • Details Of Reciprocating Pumps (AREA)
CH238882A 1981-04-22 1982-04-20 Brennstoffpumpe. CH658886A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813115909 DE3115909A1 (de) 1981-04-22 1981-04-22 "brennstoffpumpe"

Publications (1)

Publication Number Publication Date
CH658886A5 true CH658886A5 (de) 1986-12-15

Family

ID=6130541

Family Applications (1)

Application Number Title Priority Date Filing Date
CH238882A CH658886A5 (de) 1981-04-22 1982-04-20 Brennstoffpumpe.

Country Status (5)

Country Link
JP (1) JPS57181969A (enrdf_load_stackoverflow)
CH (1) CH658886A5 (enrdf_load_stackoverflow)
DE (1) DE3115909A1 (enrdf_load_stackoverflow)
FR (1) FR2504598A1 (enrdf_load_stackoverflow)
GB (1) GB2099086B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994027041A1 (en) * 1993-05-06 1994-11-24 Cummins Engine Company, Inc. Compact high performance fuel system with accumulator
DE10118884A1 (de) * 2001-04-18 2002-11-07 Bosch Gmbh Robert Hochdruck-Kraftstoffpumpe für ein Kraftstoffsystem einer direkteinspritzenden Brennkraftmaschine, Kraftstoffsystem sowie Brennkraftmaschine
JP4353288B2 (ja) * 2007-08-08 2009-10-28 トヨタ自動車株式会社 燃料ポンプ
WO2010095247A1 (ja) * 2009-02-20 2010-08-26 日立オートモティブシステムズ株式会社 高圧燃料供給ポンプ及びそれに用いる吐出弁ユニット
JP5933305B2 (ja) * 2012-03-22 2016-06-08 Ｋｙｂ株式会社 ベーンポンプ
DE102012222826A1 (de) * 2012-06-28 2014-01-02 Robert Bosch Gmbh Kolben-Kraftstoffpumpe
CN106194710B (zh) * 2016-08-29 2018-01-05 重庆水泵厂有限责任公司 隔膜泵用多功能排气阀

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1021804B (de) * 1957-12-27 Robert Bosch G.M.B.H., Stuttgart Anlage zur Zerstäubung von Flüssigkeiten, insbesondere Kraftstoffen
GB258682A (en) * 1925-06-30 1926-09-30 E L S Engines Ltd Improvements in and connected with oil fuel pumps for internal combustion engines
US2357870A (en) * 1941-11-29 1944-09-12 Beeh Louis Fuel injection pump for internal-combustion engines
DE843763C (de) * 1942-08-19 1952-07-14 Bosch Gmbh Robert Einspritzpumpe fuer Brennkraftmaschinen
US2501074A (en) * 1945-01-16 1950-03-21 United Aircraft Corp Fuel pump
AT169225B (de) * 1947-11-27 1951-10-25 Anton Dipl Ing Dr T Pischinger Brennstoffeinspritzpumpe für Einspritzbrennkraftmaschinen
GB685529A (en) * 1948-05-25 1953-01-07 Pal United Works Of Car And Ai Improvements in or relating to injection pumps, more particularly internal combustion engines
DE865404C (de) * 1951-05-27 1953-02-02 Bosch Gmbh Robert Druckventil fuer Kraftstoffeinspritzpumpen
GB706648A (en) * 1951-11-08 1954-03-31 Bryce Fuel Injection Ltd Improvements relating to fuel injection pump delivery valves
FR1203401A (fr) * 1958-09-26 1960-01-18 Cav Ltd Pompe d'injection de combustible liquide pour moteur à combustion interne
DE1865739U (de) * 1962-11-15 1963-01-17 Kugelfischer G Schaefer & Co Druckventil fuer kraftstoffeinspritzpumpen.
DE1576566A1 (de) * 1967-03-09 1970-02-19 Huber Dr Ing Eugen W Kavitationsfreie Einspritzanlage
GB1347488A (en) * 1970-07-10 1974-02-27 Cav Ltd Liquid fuel injection pumping apparatus for an 'internal combustion engine

Also Published As

Publication number Publication date
GB2099086B (en) 1984-11-07
JPS57181969A (en) 1982-11-09
FR2504598A1 (fr) 1982-10-29
DE3115909C2 (enrdf_load_stackoverflow) 1989-06-15
GB2099086A (en) 1982-12-01
DE3115909A1 (de) 1982-11-04
FR2504598B1 (enrdf_load_stackoverflow) 1985-04-26
JPH0413553B2 (enrdf_load_stackoverflow) 1992-03-10

Similar Documents

Publication Publication Date Title
DE69918902T2 (de) Brennstoffinjektor
EP0057288B1 (de) Zweizylinder-Dickstoffpumpe, vorzugsweise Betonpumpe mit einem von einer zylinderseitigen Brillenplatte abwechselnd schwenkenden Schaltorgan
EP0142008A2 (de) Druckventil für Kraftstoffeinspritzpumpen
DE3102642A1 (de) Elektromagnetisches kraftstoffeinspritzventil
DE3115908C2 (enrdf_load_stackoverflow)
EP1654453A1 (de) Injektor für kraftstoff-einspritzsysteme von brennkraftmaschinen, insbesondere von direkteinspritzenden dieselmotoren
DE4320620B4 (de) Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE4216068A1 (de) Gleichdruckventil
DE10020867A1 (de) Common-Rail-Injektor
WO2007057255A1 (de) Rückschlagventil und injektor mit hydraulischem übersetzer
EP1598551B1 (de) Kraftstoffeinspritzeinrichtung
DE102004037557A1 (de) Kraftstoffeinspritzsystem
EP2825773B1 (de) Steckpumpe
DE19634105A1 (de) Einspritzventil für Verbrennungskraftmaschinen
CH658886A5 (de) Brennstoffpumpe.
EP2519732B1 (de) Elektromagnetisch betätigtes mengensteuerventil, insbesondere zur steuerung der fördermenge einer kraftstoff-hochdruckpumpe
EP4242779A2 (de) Ventilanordnung
DE19917190A1 (de) Kraftstoffinjektor für eine Brennkraftmaschine
EP2226494A1 (de) Kraftstoff-Injektor mit piezoelektrischem Aktuator sowie hydraulischem Koppler
DE60111164T2 (de) Brennstoffeinspritzventil mit piezoelektrischem Aktor
DE3009750C2 (de) Brennstoffeinspritzvorrichtung für Brennkraftmaschinen
EP0685645B1 (de) Einspritzventil für eine Kraftstoffeinspritzanlage einer Brennkraftmaschine, insbesondere eines Dieselmotors
DE19949525B4 (de) Druckübersetzer für ein Kraftstoffeinspritzsystem für Brennkraftmaschinen mit hydraulisch unterstützter Wiederbefüllung
DE3117018C2 (enrdf_load_stackoverflow)
EP2172680A2 (de) Ventilanordnung

Legal Events

Date Code Title Description
PL Patent ceased