JP4733102B2 - 燃料ポンプ - Google Patents

燃料ポンプ Download PDF

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Publication number
JP4733102B2
JP4733102B2 JP2007326574A JP2007326574A JP4733102B2 JP 4733102 B2 JP4733102 B2 JP 4733102B2 JP 2007326574 A JP2007326574 A JP 2007326574A JP 2007326574 A JP2007326574 A JP 2007326574A JP 4733102 B2 JP4733102 B2 JP 4733102B2
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JP
Japan
Prior art keywords
groove
fuel pump
fuel
pump
pressure
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
JP2007326574A
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English (en)
Japanese (ja)
Other versions
JP2008157233A (ja
Inventor
トルステン・グリツコー
トーマス・ハーマン
ルートヴィヒ・マイアー
ディーター・ノイマン
ホルガー・シャー
Original Assignee
エムアーエヌ・ディーゼル・エスエー
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Publication date
Application filed by エムアーエヌ・ディーゼル・エスエー filed Critical エムアーエヌ・ディーゼル・エスエー
Publication of JP2008157233A publication Critical patent/JP2008157233A/ja
Application granted granted Critical
Publication of JP4733102B2 publication Critical patent/JP4733102B2/ja
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)
JP2007326574A 2006-12-22 2007-12-18 燃料ポンプ Expired - Fee Related JP4733102B2 (ja)

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
JP2008157233A JP2008157233A (ja) 2008-07-10
JP4733102B2 true JP4733102B2 (ja) 2011-07-27

Family

ID=38951513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007326574A Expired - Fee Related JP4733102B2 (ja) 2006-12-22 2007-12-18 燃料ポンプ

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
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
JP2005042735A (ja) * 2004-11-04 2005-02-17 Yanmar Co Ltd 燃料噴射装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR886831A (ko) * 1941-11-18 1943-10-26
JPS62105361A (ja) * 1985-10-31 1987-05-15 Toshiba Corp 携帯可能電子装置
DE19627757A1 (de) * 1996-07-10 1998-01-15 Bosch Gmbh Robert Kraftstoffpumpe
DE10222279A1 (de) * 2002-05-18 2003-11-27 Deutz Ag Einspritzpumpe mit Plungerabdichtung
JP4013199B2 (ja) 2003-05-16 2007-11-28 ボッシュ株式会社 燃料噴射ポンプ
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
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
JP2005042735A (ja) * 2004-11-04 2005-02-17 Yanmar Co Ltd 燃料噴射装置

Also Published As

Publication number Publication date
DE102006061253A1 (de) 2008-06-26
FI123415B (fi) 2013-04-15
KR101375200B1 (ko) 2014-03-18
FI20070978A (fi) 2008-06-23
CN101285442B (zh) 2012-01-04
FI20070978A0 (fi) 2007-12-13
CN101285442A (zh) 2008-10-15
KR20080059053A (ko) 2008-06-26
JP2008157233A (ja) 2008-07-10

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