KR101589741B1 - 연료 펌프 - Google Patents

연료 펌프 Download PDF

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Publication number
KR101589741B1
KR101589741B1 KR1020070128047A KR20070128047A KR101589741B1 KR 101589741 B1 KR101589741 B1 KR 101589741B1 KR 1020070128047 A KR1020070128047 A KR 1020070128047A KR 20070128047 A KR20070128047 A KR 20070128047A KR 101589741 B1 KR101589741 B1 KR 101589741B1
Authority
KR
South Korea
Prior art keywords
pump
fuel
piston
cylinder
leakage
Prior art date
Application number
KR1020070128047A
Other languages
English (en)
Korean (ko)
Other versions
KR20080055649A (ko
Inventor
토르스텐 그리츠코
슈테판 하아스
토마스 하만
빌프리이트 카우프만
루드비그 마이어
홀거 샤아르
Original Assignee
만 디젤 앤 터보 에스이
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 만 디젤 앤 터보 에스이 filed Critical 만 디젤 앤 터보 에스이
Publication of KR20080055649A publication Critical patent/KR20080055649A/ko
Application granted granted Critical
Publication of KR101589741B1 publication Critical patent/KR101589741B1/ko

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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
    • F02M59/02—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Details Of Reciprocating Pumps (AREA)
KR1020070128047A 2006-12-15 2007-12-11 연료 펌프 KR101589741B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006059333.2A DE102006059333B4 (de) 2006-12-15 2006-12-15 Kraftstoffpumpe
DE102006059333.2 2006-12-15

Publications (2)

Publication Number Publication Date
KR20080055649A KR20080055649A (ko) 2008-06-19
KR101589741B1 true KR101589741B1 (ko) 2016-01-28

Family

ID=38951511

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020070128047A KR101589741B1 (ko) 2006-12-15 2007-12-11 연료 펌프

Country Status (5)

Country Link
JP (1) JP5179850B2 (zh)
KR (1) KR101589741B1 (zh)
CN (1) CN101344057B (zh)
DE (1) DE102006059333B4 (zh)
FI (1) FI123416B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101694192B (zh) * 2009-08-20 2011-08-10 余姚市舒春机械有限公司 船用柴油机喷油泵柱塞偶件
EP2339166A1 (en) * 2009-12-23 2011-06-29 Caterpillar Motoren GmbH & Co. KG Purging method and system with scraper or wiper ring for preventing formation of deposits inside fuel pump
WO2018178502A1 (en) 2017-03-29 2018-10-04 Wärtsilä Finland Oy A fuel pump for supplying fuel to an internal combustion piston engine
CN110691903B (zh) 2017-03-29 2021-04-16 瓦锡兰芬兰有限公司 用于向内燃活塞发动机供应燃料的燃料泵
WO2018178501A1 (en) 2017-03-29 2018-10-04 Wärtsilä Finland Oy A high pressure fuel pump assembly for an internal combustion piston engine
IT201900001939A1 (it) * 2019-02-11 2020-08-11 Bosch Gmbh Robert Gruppo di pompaggio per alimentare combustibile, preferibilmente gasolio, ad un motore a combustione interna
DE102019130684A1 (de) * 2019-11-14 2021-05-20 Man Energy Solutions Se Kolbenpumpe

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004340052A (ja) * 2003-05-16 2004-12-02 Bosch Automotive Systems Corp 燃料噴射ポンプ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3197740B2 (ja) * 1994-03-04 2001-08-13 ヤンマーディーゼル株式会社 燃料噴射ポンプおよびその洗浄方法
JPH1172014A (ja) 1997-06-24 1999-03-16 Unisia Jecs Corp 燃料加圧用ポンプ
DE10042720A1 (de) * 1999-10-27 2001-05-03 Luk Fahrzeug Hydraulik Kraftstoffpumpe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004340052A (ja) * 2003-05-16 2004-12-02 Bosch Automotive Systems Corp 燃料噴射ポンプ

Also Published As

Publication number Publication date
JP2008151132A (ja) 2008-07-03
FI20070976A0 (fi) 2007-12-13
DE102006059333B4 (de) 2018-07-12
CN101344057A (zh) 2009-01-14
KR20080055649A (ko) 2008-06-19
DE102006059333A1 (de) 2008-06-19
FI20070976A (fi) 2008-06-16
CN101344057B (zh) 2014-09-03
JP5179850B2 (ja) 2013-04-10
FI123416B (fi) 2013-04-15

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Effective date: 20150923

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