GB2099085B - Engine fuel pump pressure valve - Google Patents

Engine fuel pump pressure valve

Info

Publication number
GB2099085B
GB2099085B GB8211086A GB8211086A GB2099085B GB 2099085 B GB2099085 B GB 2099085B GB 8211086 A GB8211086 A GB 8211086A GB 8211086 A GB8211086 A GB 8211086A GB 2099085 B GB2099085 B GB 2099085B
Authority
GB
United Kingdom
Prior art keywords
fuel pump
pressure valve
pump pressure
engine fuel
engine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8211086A
Other versions
GB2099085A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAN AG
Original Assignee
MAN Maschinenfabrik 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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of GB2099085A publication Critical patent/GB2099085A/en
Application granted granted Critical
Publication of GB2099085B publication Critical patent/GB2099085B/en
Expired legal-status Critical Current

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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/04—Means for damping vibrations or pressure fluctuations in injection pump inlets or outlets
    • 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
    • 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
    • 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
    • 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

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)
GB8211086A 1981-04-22 1982-04-16 Engine fuel pump pressure valve Expired GB2099085B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813115908 DE3115908A1 (en) 1981-04-22 1981-04-22 "FUEL PUMP"

Publications (2)

Publication Number Publication Date
GB2099085A GB2099085A (en) 1982-12-01
GB2099085B true GB2099085B (en) 1985-02-27

Family

ID=6130540

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8211086A Expired GB2099085B (en) 1981-04-22 1982-04-16 Engine fuel pump pressure valve

Country Status (5)

Country Link
JP (1) JPS57181968A (en)
CH (1) CH659109A5 (en)
DE (1) DE3115908A1 (en)
FR (1) FR2504597A1 (en)
GB (1) GB2099085B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3407878C1 (en) * 1984-03-02 1985-06-27 Hermann Hemscheidt Maschinenfabrik Gmbh & Co, 5600 Wuppertal Non-return valve for the stamps of walking frames
DE4421955A1 (en) * 1994-06-23 1996-01-04 Leybold Ag Valve for vacuum pump
DE10059382A1 (en) * 1999-12-10 2001-06-13 Luk Lamellen & Kupplungsbau Hydraulic system, in particular, for motor vehicles comprises a pressure limiting valve with a closure element which at least over a part of its axial displacement is damped by means of a damping arrangement
EP1154177A3 (en) * 2000-05-12 2003-02-12 Richard Voss Grubenausbau Gmbh Check valve
KR100461232B1 (en) * 2001-12-03 2004-12-14 삼성광주전자 주식회사 Apparatus for compressing fluid
DE10200275A1 (en) * 2002-01-07 2003-07-24 Siemens Ag Inlet or outlet valve for a pump
EP1664522B1 (en) 2003-09-18 2007-01-24 A. Kayser Automotive Systems GmbH Filter unit and valve for a fuel supply system
WO2009036729A1 (en) * 2007-09-20 2009-03-26 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Hydraulic element
DE102010003192B4 (en) * 2010-03-24 2024-03-21 Man Energy Solutions Se Valve of a fuel supply system of an internal combustion engine
DE102012222823A1 (en) * 2012-06-28 2014-01-02 Robert Bosch Gmbh Piston fuel pump
EP2728161A1 (en) * 2012-11-05 2014-05-07 Delphi Technologies Holding S.à.r.l. Outlet Valve Assembly
JP2014159748A (en) * 2013-02-19 2014-09-04 Ryobi Ltd Reciprocation pump
JP6765935B2 (en) * 2016-10-31 2020-10-07 株式会社ジェイテクト Valve device
DE102018200083A1 (en) * 2018-01-04 2019-07-04 Continental Automotive Gmbh High-pressure fuel pump

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB430579A (en) * 1933-12-22 1935-06-21 Simms Motor Units Ltd Improvements relating to liquid fuel injection pumps
US2501074A (en) * 1945-01-16 1950-03-21 United Aircraft Corp Fuel pump
FR987325A (en) * 1948-05-25 1951-08-13 Pal Spojene Zd Y Pomocneho Aut Embodiment of the internal linings of the delivery chambers of injection pumps, in particular for internal combustion engines
DE805404C (en) * 1949-07-05 1951-05-17 Karl Sega Cable connection terminal
DE1865739U (en) * 1962-11-15 1963-01-17 Kugelfischer G Schaefer & Co PRESSURE VALVE FOR FUEL INJECTION PUMPS.
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
DE3115908A1 (en) 1982-11-18
FR2504597A1 (en) 1982-10-29
JPH0411740B2 (en) 1992-03-02
CH659109A5 (en) 1986-12-31
FR2504597B1 (en) 1985-04-26
JPS57181968A (en) 1982-11-09
DE3115908C2 (en) 1989-06-08
GB2099085A (en) 1982-12-01

Similar Documents

Publication Publication Date Title
GB2089888B (en) Diesel engine injection valve pressure booster
GB2096699B (en) Controlling the inlet pressure of a combustion engine
JPS57168071A (en) Valve device for high pressure pump
GB2102064B (en) I.c. engine injection pump fuel cut-off valve
GB2123085B (en) I c engine fuel injection valve
JPS572476A (en) Pressure fluid engine
GB2129492B (en) I c engine fuel injection valve
JPS57179363A (en) Fuel injection valve
GB2099085B (en) Engine fuel pump pressure valve
JPS57179362A (en) Fuel injection pump
GB2101230B (en) Fuel injection pump
DE3272863D1 (en) Fuel injection pump
GB2103300B (en) Fuel injection pump
GB8524087D0 (en) Fuel injection pumps
JPS57129294A (en) Water pump for internal combustion engine
GB2094901B (en) Fuel injection pump
GB2107393B (en) I c engine with a fluid pressure valve operating system
GB2112065B (en) An i.c. engine fuel injection valve filter arrangement
JPS57151056A (en) Fuel injection pump
GB2099086B (en) Fuel pump for ic engine
GB2108212B (en) Combined fluid pressure actuated fuel and oil pump
JPS57137624A (en) Fuel injection pump governer
GB2131875B (en) I.c engine fuel injection valve
JPS57171071A (en) Delivery valve for fuel injection pump
DE3473493D1 (en) Membrane pump for the fuel supply of a vehicle engine.

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee