CN101285442B - 燃料泵 - Google Patents

燃料泵 Download PDF

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Publication number
CN101285442B
CN101285442B CN2007101857977A CN200710185797A CN101285442B CN 101285442 B CN101285442 B CN 101285442B CN 2007101857977 A CN2007101857977 A CN 2007101857977A CN 200710185797 A CN200710185797 A CN 200710185797A CN 101285442 B CN101285442 B CN 101285442B
Authority
CN
China
Prior art keywords
groove
petrolift
pump
pressure
pump cylinder
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 - Fee Related
Application number
CN2007101857977A
Other languages
English (en)
Chinese (zh)
Other versions
CN101285442A (zh
Inventor
T·格里茨科
T·哈曼
L·梅尔
D·纽曼
H·沙尔
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 Energy Solutions SE
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 CN101285442A publication Critical patent/CN101285442A/zh
Application granted granted Critical
Publication of CN101285442B publication Critical patent/CN101285442B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F02M59/442—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
    • F02M59/44—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
    • F02M59/02—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)
CN2007101857977A 2006-12-22 2007-12-21 燃料泵 Expired - Fee Related CN101285442B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006061253A DE102006061253A1 (de) 2006-12-22 2006-12-22 Kraftstoffpumpe
DE102006061253.1 2006-12-22

Publications (2)

Publication Number Publication Date
CN101285442A CN101285442A (zh) 2008-10-15
CN101285442B true CN101285442B (zh) 2012-01-04

Family

ID=38951513

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007101857977A Expired - Fee Related CN101285442B (zh) 2006-12-22 2007-12-21 燃料泵

Country Status (5)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1401971B1 (it) * 2010-09-27 2013-08-28 Bosch Gmbh Robert Pompa di alta pressione per alimentare combustibile ad un motore a combustione interna
CN104455858B (zh) * 2014-11-12 2017-07-14 贵州黔南科技塑业有限公司 一种塑料软管快速接头
US10400764B2 (en) 2016-04-15 2019-09-03 S.P.M. Flow Control, Inc. Well service valve seat removal

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE831038C (de) * 1941-11-18 1952-02-11 Friedrich Wilhelm Deckel Dipl Treibstoffeinspritzpumpe fuer Brennkraftmaschinen
US5967123A (en) * 1996-07-10 1999-10-19 Robert Bosch Gmbh Fuel pump
DE10222279A1 (de) * 2002-05-18 2003-11-27 Deutz Ag Einspritzpumpe mit Plungerabdichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62105361A (ja) * 1985-10-31 1987-05-15 Toshiba Corp 携帯可能電子装置
JPS62105361U (ko) * 1985-12-20 1987-07-04
JP2003206825A (ja) * 2002-01-16 2003-07-25 Denso Corp 代替燃料用の高圧ポンプ
JP4013199B2 (ja) 2003-05-16 2007-11-28 ボッシュ株式会社 燃料噴射ポンプ
JP2005042735A (ja) * 2004-11-04 2005-02-17 Yanmar Co Ltd 燃料噴射装置
JP2006152976A (ja) 2004-12-01 2006-06-15 Nikki Co Ltd 高圧燃料ポンプ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE831038C (de) * 1941-11-18 1952-02-11 Friedrich Wilhelm Deckel Dipl Treibstoffeinspritzpumpe fuer Brennkraftmaschinen
US5967123A (en) * 1996-07-10 1999-10-19 Robert Bosch Gmbh Fuel pump
DE10222279A1 (de) * 2002-05-18 2003-11-27 Deutz Ag Einspritzpumpe mit Plungerabdichtung

Also Published As

Publication number Publication date
CN101285442A (zh) 2008-10-15
FI20070978A (fi) 2008-06-23
KR101375200B1 (ko) 2014-03-18
JP2008157233A (ja) 2008-07-10
KR20080059053A (ko) 2008-06-26
JP4733102B2 (ja) 2011-07-27
FI20070978A0 (fi) 2007-12-13
FI123415B (fi) 2013-04-15
DE102006061253A1 (de) 2008-06-26

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: Augsburg

Patentee after: MAN ENERGY SOLUTIONS SE

Address before: Augsburg

Patentee before: Man Diesel & Turbo SE

CP01 Change in the name or title of a patent holder
TR01 Transfer of patent right

Effective date of registration: 20190423

Address after: Augsburg

Patentee after: Man Diesel & Turbo SE

Address before: Augsburg

Patentee before: Man Diesel Se

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120104

Termination date: 20191221

CF01 Termination of patent right due to non-payment of annual fee