FI20070978A0 - Fuel Pump - Google Patents

Fuel Pump

Info

Publication number
FI20070978A0
FI20070978A0 FI20070978A FI20070978A FI20070978A0 FI 20070978 A0 FI20070978 A0 FI 20070978A0 FI 20070978 A FI20070978 A FI 20070978A FI 20070978 A FI20070978 A FI 20070978A FI 20070978 A0 FI20070978 A0 FI 20070978A0
Authority
FI
Finland
Prior art keywords
fuel pump
fuel
pump
Prior art date
Application number
FI20070978A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI123415B (en
FI20070978A (en
Inventor
Torsten Gritzko
Thomas Hamann
Ludwig Maier
Dieter Neumann
Holger Schaar
Original Assignee
Man Diesel Se
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 Diesel Se filed Critical Man Diesel Se
Publication of FI20070978A0 publication Critical patent/FI20070978A0/en
Publication of FI20070978A publication Critical patent/FI20070978A/en
Application granted granted Critical
Publication of FI123415B publication Critical patent/FI123415B/en

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
    • 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
    • F02M59/442—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 means preventing fuel leakage around pump plunger, e.g. fluid barriers
    • 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
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • 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
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/102—Mechanical drive, e.g. tappets or cams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0421—Cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/04—Draining
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
FI20070978A 2006-12-22 2007-12-13 Fuel Pump FI123415B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006061253 2006-12-22
DE102006061253A DE102006061253A1 (en) 2006-12-22 2006-12-22 High-pressure fuel pump for common-rail fuel injection systems has leakage grooves around bore for piston and additional groove at its base, into which air or inert gas can be injected

Publications (3)

Publication Number Publication Date
FI20070978A0 true FI20070978A0 (en) 2007-12-13
FI20070978A FI20070978A (en) 2008-06-23
FI123415B FI123415B (en) 2013-04-15

Family

ID=38951513

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20070978A FI123415B (en) 2006-12-22 2007-12-13 Fuel Pump

Country Status (5)

Country Link
JP (1) JP4733102B2 (en)
KR (1) KR101375200B1 (en)
CN (1) CN101285442B (en)
DE (1) DE102006061253A1 (en)
FI (1) FI123415B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1401971B1 (en) * 2010-09-27 2013-08-28 Bosch Gmbh Robert HIGH PRESSURE PUMP FOR FUEL SUPPLY TO AN INTERNAL COMBUSTION ENGINE
CN104455858B (en) * 2014-11-12 2017-07-14 贵州黔南科技塑业有限公司 A kind of plastic flexible pipe snap joint
US10400764B2 (en) 2016-04-15 2019-09-03 S.P.M. Flow Control, Inc. Well service valve seat removal

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR886831A (en) * 1941-11-18 1943-10-26
JPS62105361A (en) * 1985-10-31 1987-05-15 Toshiba Corp Portable electronic device
JPS62105361U (en) * 1985-12-20 1987-07-04
DE19627757A1 (en) * 1996-07-10 1998-01-15 Bosch Gmbh Robert Fuel pump
JP2003206825A (en) * 2002-01-16 2003-07-25 Denso Corp High pressure pump for alternate fuel
DE10222279A1 (en) * 2002-05-18 2003-11-27 Deutz Ag Injection pump with plunger seal for internal combustion engine has plunger sealed from plunger socket in tappet side region and displacement sleeve sealed from housing in work chamber region
JP4013199B2 (en) 2003-05-16 2007-11-28 ボッシュ株式会社 Fuel injection pump
JP2005042735A (en) * 2004-11-04 2005-02-17 Yanmar Co Ltd Fuel injection equipment
JP2006152976A (en) 2004-12-01 2006-06-15 Nikki Co Ltd High pressure fuel pump

Also Published As

Publication number Publication date
KR20080059053A (en) 2008-06-26
JP2008157233A (en) 2008-07-10
CN101285442B (en) 2012-01-04
CN101285442A (en) 2008-10-15
FI123415B (en) 2013-04-15
FI20070978A (en) 2008-06-23
JP4733102B2 (en) 2011-07-27
DE102006061253A1 (en) 2008-06-26
KR101375200B1 (en) 2014-03-18

Similar Documents

Publication Publication Date Title
DE602007009754D1 (en) High-pressure fuel pump
DE602006012153D1 (en) High-pressure fuel pump
DE602007003219D1 (en) fuel Injector
DE602008000573D1 (en) engine
DE602008002537D1 (en) Fuel injection pump
DE602006001615D1 (en) High-pressure fuel pump
DE602008002290D1 (en) engine
DE602007011016D1 (en) engine location
DE602006021573D1 (en) FUEL TANK
FI20070976A0 (en) Fuel pump
FI20085325A0 (en) Fuel pump
DE602006009405D1 (en) More cell pump
FI20070581A0 (en) Fuel Pump
DE602006009626D1 (en) diaphragm pump
DE602005006051D1 (en) Fuel pump
DE502007002482D1 (en) injector
DE602006004538D1 (en) High-pressure fuel pump
DE602007005039D1 (en) engine
DE602006002588D1 (en) axial pump
DE502006005436D1 (en) Fuel injector
FI20070978A (en) Fuel Pump
DE602007011149D1 (en) Fuel line structure
BRPI0812281A2 (en) FUEL PUMP
FI20070028A (en) fuel injector
BRPI0812462A2 (en) FUEL PUMP

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 123415

Country of ref document: FI

Kind code of ref document: B

PC Transfer of assignment of patent

Owner name: MAN ENERGY SOLUTIONS SE

MM Patent lapsed