CN1096568A - 一种用于往复式内燃机的燃油喷射泵 - Google Patents
一种用于往复式内燃机的燃油喷射泵 Download PDFInfo
- Publication number
- CN1096568A CN1096568A CN94101418A CN94101418A CN1096568A CN 1096568 A CN1096568 A CN 1096568A CN 94101418 A CN94101418 A CN 94101418A CN 94101418 A CN94101418 A CN 94101418A CN 1096568 A CN1096568 A CN 1096568A
- Authority
- CN
- China
- Prior art keywords
- pump housing
- cylinder shape
- pump
- end position
- oil
- 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.)
- Pending
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
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
-
- 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
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
- F02M59/243—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movement of cylinders relative to their pistons
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93810077.3 | 1993-02-08 | ||
EP93810077A EP0610641B1 (de) | 1993-02-08 | 1993-02-08 | Brennstoffeinspritzpumpe für Hubkolbenbrennkraftmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1096568A true CN1096568A (zh) | 1994-12-21 |
Family
ID=8214915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN94101418A Pending CN1096568A (zh) | 1993-02-08 | 1994-02-07 | 一种用于往复式内燃机的燃油喷射泵 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0610641B1 (sv) |
JP (1) | JPH10205411A (sv) |
KR (1) | KR100283932B1 (sv) |
CN (1) | CN1096568A (sv) |
DE (1) | DE59307709D1 (sv) |
DK (1) | DK0610641T3 (sv) |
FI (1) | FI106397B (sv) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1312395C (zh) * | 2003-12-12 | 2007-04-25 | 上海交通大学 | 用于柴油机共轨喷油器的密封装置 |
CN100487234C (zh) * | 2002-11-21 | 2009-05-13 | 洋马株式会社 | 燃料喷射泵 |
CN109196214A (zh) * | 2016-04-08 | 2019-01-11 | 德尔福知识产权有限公司 | 燃料泵 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19719800C1 (de) * | 1997-05-10 | 1998-12-17 | Kurt Wilhelm | Einspritzanlage für Freikolbenmotore mit Niederdruckpumpe |
US6773240B2 (en) | 2002-01-28 | 2004-08-10 | Visteon Global Technologies, Inc. | Single piston dual chamber fuel pump |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0095026B1 (de) * | 1982-03-25 | 1985-06-26 | Deere & Company | Pumpen-Düsen-Einheit mit durch Hülsenventil gesteuertem Freikolben für Brennkraftmaschinen |
EP0267894A1 (de) * | 1986-10-30 | 1988-05-18 | VOEST-ALPINE AUTOMOTIVE Gesellschaft m.b.H. | Pumpedüsebaueinheit für die Einspritzung von Kraftstoff in Brennkraftmaschinen |
US5090378A (en) * | 1991-02-22 | 1992-02-25 | The Cessna Aircraft Company | Dual nozzle single pump fuel injection system |
-
1993
- 1993-02-08 DE DE59307709T patent/DE59307709D1/de not_active Expired - Fee Related
- 1993-02-08 EP EP93810077A patent/EP0610641B1/de not_active Expired - Lifetime
- 1993-02-08 DK DK93810077.3T patent/DK0610641T3/da active
-
1994
- 1994-02-01 KR KR1019940001826A patent/KR100283932B1/ko not_active IP Right Cessation
- 1994-02-07 CN CN94101418A patent/CN1096568A/zh active Pending
- 1994-02-07 FI FI940546A patent/FI106397B/sv not_active IP Right Cessation
- 1994-02-08 JP JP6014700A patent/JPH10205411A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100487234C (zh) * | 2002-11-21 | 2009-05-13 | 洋马株式会社 | 燃料喷射泵 |
CN1312395C (zh) * | 2003-12-12 | 2007-04-25 | 上海交通大学 | 用于柴油机共轨喷油器的密封装置 |
CN109196214A (zh) * | 2016-04-08 | 2019-01-11 | 德尔福知识产权有限公司 | 燃料泵 |
Also Published As
Publication number | Publication date |
---|---|
JPH10205411A (ja) | 1998-08-04 |
KR100283932B1 (ko) | 2001-10-22 |
DE59307709D1 (de) | 1998-01-02 |
FI940546A (sv) | 1994-08-09 |
FI940546A0 (sv) | 1994-02-07 |
DK0610641T3 (da) | 1997-12-22 |
EP0610641A1 (de) | 1994-08-17 |
FI106397B (sv) | 2001-01-31 |
KR940019984A (ko) | 1994-09-15 |
EP0610641B1 (de) | 1997-11-19 |
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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 | ||
C01 | Deemed withdrawal of patent application (patent law 1993) | ||
WD01 | Invention patent application deemed withdrawn after publication |