CN101050746B - 由燃油冲洗的活塞泵 - Google Patents
由燃油冲洗的活塞泵 Download PDFInfo
- Publication number
- CN101050746B CN101050746B CN2007100920846A CN200710092084A CN101050746B CN 101050746 B CN101050746 B CN 101050746B CN 2007100920846 A CN2007100920846 A CN 2007100920846A CN 200710092084 A CN200710092084 A CN 200710092084A CN 101050746 B CN101050746 B CN 101050746B
- Authority
- CN
- China
- Prior art keywords
- pump
- groove
- pumping cylinder
- piston
- fuel injection
- 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
Links
Images
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
- F02M59/02—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
- F02M59/44—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
- F02M59/38—Pumps characterised by adaptations to special uses or conditions
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0001—Fuel-injection apparatus with specially arranged lubricating system, e.g. by fuel oil
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)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006016702A DE102006016702A1 (de) | 2006-04-08 | 2006-04-08 | Kraftstoffgespülte Kolbenpumpe |
DE102006016702.3 | 2006-04-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101050746A CN101050746A (zh) | 2007-10-10 |
CN101050746B true CN101050746B (zh) | 2012-12-26 |
Family
ID=37832214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007100920846A Expired - Fee Related CN101050746B (zh) | 2006-04-08 | 2007-04-06 | 由燃油冲洗的活塞泵 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP4991359B2 (zh) |
KR (1) | KR20070100632A (zh) |
CN (1) | CN101050746B (zh) |
DE (1) | DE102006016702A1 (zh) |
FI (1) | FI122869B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101219987B1 (ko) | 2011-04-28 | 2013-01-09 | 현대중공업 주식회사 | 윤활유 유로를 갖는 플런저를 포함한 연료분사펌프와 이를 구비한 디젤엔진 |
CN103703241A (zh) * | 2011-07-22 | 2014-04-02 | 日立建机株式会社 | 喷射器及燃料喷射系统以及具备燃料喷射系统的工程机械 |
DE102012223334A1 (de) * | 2012-12-17 | 2014-06-18 | Robert Bosch Gmbh | Kolbenzylindereinheit |
DE102014010791A1 (de) | 2014-07-17 | 2016-01-21 | OLYMPUS Winter & lbe GmbH | Verfahren zur Herstellung einer Flächenelektrode |
DE102014010718B4 (de) | 2014-07-19 | 2020-03-19 | Woodward L'orange Gmbh | Kolbenpumpe für ein Kraftstoffeinspritzsystem |
DE102014014344A1 (de) * | 2014-09-27 | 2016-03-31 | Man Diesel & Turbo Se | Kraftstoffpumpe |
DE102014016396A1 (de) * | 2014-11-05 | 2016-05-12 | Man Diesel & Turbo Se | Kraftstoffpumpe |
DE102015016314A1 (de) | 2015-12-15 | 2017-06-22 | L'orange Gmbh | Kolbenpumpe |
JP6837327B2 (ja) * | 2016-12-13 | 2021-03-03 | 三菱重工業株式会社 | 燃料噴射ポンプ、燃料噴射装置、内燃機関 |
DE102017207044B4 (de) * | 2017-04-26 | 2023-12-28 | Vitesco Technologies GmbH | Kraftstoffhochdruckpumpe für ein Kraftstoffeinspritzsystem |
GB2610401B (en) * | 2021-09-02 | 2023-12-06 | Delphi Tech Ip Ltd | Pump assembly for a fuel pump |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2123492A (en) * | 1982-07-08 | 1984-02-01 | Lucas Ind Plc | Fuel injection pump |
DD264259A1 (de) * | 1987-08-31 | 1989-01-25 | Aken Einspritzgeraetewerk | Kraftstoffeinspritzpumpe fuer eine hubkolbenbrennkraftmaschine |
DE3839753A1 (de) * | 1988-11-25 | 1990-05-31 | Bosch Gmbh Robert | Pumpenelement einer brennstoffeinspritzpumpe fuer einspritzbrennkraftmaschinen |
JPH02191827A (ja) * | 1989-01-19 | 1990-07-27 | Diesel Kiki Co Ltd | 燃料噴射装置のプリストローク制御機構 |
JPH0326868A (ja) * | 1989-06-22 | 1991-02-05 | Nippondenso Co Ltd | 燃料噴射ポンプ |
US5230613A (en) * | 1990-07-16 | 1993-07-27 | Diesel Technology Company | Common rail fuel injection system |
DE4030951B4 (de) * | 1990-09-29 | 2004-03-18 | Robert Bosch Gmbh | Schweröl-Kraftstoffeinspritzeinrichtung für Einspritzbrennkraftmaschinen |
JPH112166A (ja) * | 1997-06-13 | 1999-01-06 | Zexel Corp | 電磁弁制御型燃料噴射ポンプ |
KR100773437B1 (ko) * | 2001-02-26 | 2007-11-05 | 베르트질레 슈바이츠 악티엔게젤샤프트 | 실린더 유닛 내의 고압 피스톤 |
JP4013199B2 (ja) * | 2003-05-16 | 2007-11-28 | ボッシュ株式会社 | 燃料噴射ポンプ |
-
2006
- 2006-04-08 DE DE102006016702A patent/DE102006016702A1/de not_active Ceased
-
2007
- 2007-02-23 KR KR1020070018338A patent/KR20070100632A/ko not_active Application Discontinuation
- 2007-02-28 FI FI20070172A patent/FI122869B/fi not_active IP Right Cessation
- 2007-03-23 JP JP2007077382A patent/JP4991359B2/ja not_active Expired - Fee Related
- 2007-04-06 CN CN2007100920846A patent/CN101050746B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FI122869B (fi) | 2012-08-15 |
FI20070172A (fi) | 2007-10-09 |
JP4991359B2 (ja) | 2012-08-01 |
KR20070100632A (ko) | 2007-10-11 |
FI20070172A0 (fi) | 2007-02-28 |
JP2007278282A (ja) | 2007-10-25 |
CN101050746A (zh) | 2007-10-10 |
DE102006016702A1 (de) | 2007-10-18 |
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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 | ||
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 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190422 Address after: Augsburg Patentee after: Man Diesel & Turbo SE Address before: Augsburg Patentee before: Man Diesel Se |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20200406 |