EP0284601A3 - Injection device for a diesel engine - Google Patents
Injection device for a diesel engine Download PDFInfo
- Publication number
- EP0284601A3 EP0284601A3 EP88890075A EP88890075A EP0284601A3 EP 0284601 A3 EP0284601 A3 EP 0284601A3 EP 88890075 A EP88890075 A EP 88890075A EP 88890075 A EP88890075 A EP 88890075A EP 0284601 A3 EP0284601 A3 EP 0284601A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- pump piston
- injection pump
- working chamber
- piston
- chamber
- 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.)
- Granted
Links
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
- F02M57/00—Fuel-injectors combined or associated with other devices
- F02M57/02—Injectors structurally combined with fuel-injection pumps
-
- 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
- F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
- F02M39/005—Arrangements of fuel feed-pumps with respect to fuel injection apparatus
-
- 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
- F02M57/00—Fuel-injectors combined or associated with other devices
- F02M57/02—Injectors structurally combined with fuel-injection pumps
- F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
- F02M57/023—Injectors structurally combined with fuel-injection pumps characterised by the pump drive mechanical
-
- 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
- F02M59/16—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps characterised by having multi-stage compression of fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Valve Device For Special Equipments (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT74687 | 1987-03-26 | ||
AT746/87 | 1987-03-26 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0284601A2 EP0284601A2 (en) | 1988-09-28 |
EP0284601A3 true EP0284601A3 (en) | 1989-09-13 |
EP0284601B1 EP0284601B1 (en) | 1992-05-13 |
Family
ID=3498711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88890075A Expired - Lifetime EP0284601B1 (en) | 1987-03-26 | 1988-03-24 | Injection device for a diesel engine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0284601B1 (en) |
AT (1) | ATE76165T1 (en) |
DE (1) | DE3870956D1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB507940A (en) * | 1938-02-05 | 1939-06-23 | Austin Motor Co Ltd | Improvements in or relating to internal combustion engines of the compression ignition type |
US2592367A (en) * | 1946-11-13 | 1952-04-08 | American Bosch Corp | Fuel injection system |
FR2328117A1 (en) * | 1975-10-14 | 1977-05-13 | Stanadyne Inc | FUEL INJECTION PUMP |
DE3215047A1 (en) * | 1982-04-22 | 1983-11-03 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | Injection system on an internal combustion engine |
DE3617786A1 (en) * | 1985-05-29 | 1986-12-04 | Toyota Jidosha K.K., Toyota, Aichi | FUEL INJECTION VALVE FOR AN INTERNAL COMBUSTION ENGINE |
-
1988
- 1988-03-24 EP EP88890075A patent/EP0284601B1/en not_active Expired - Lifetime
- 1988-03-24 AT AT88890075T patent/ATE76165T1/en not_active IP Right Cessation
- 1988-03-24 DE DE8888890075T patent/DE3870956D1/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB507940A (en) * | 1938-02-05 | 1939-06-23 | Austin Motor Co Ltd | Improvements in or relating to internal combustion engines of the compression ignition type |
US2592367A (en) * | 1946-11-13 | 1952-04-08 | American Bosch Corp | Fuel injection system |
FR2328117A1 (en) * | 1975-10-14 | 1977-05-13 | Stanadyne Inc | FUEL INJECTION PUMP |
DE3215047A1 (en) * | 1982-04-22 | 1983-11-03 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | Injection system on an internal combustion engine |
DE3617786A1 (en) * | 1985-05-29 | 1986-12-04 | Toyota Jidosha K.K., Toyota, Aichi | FUEL INJECTION VALVE FOR AN INTERNAL COMBUSTION ENGINE |
Also Published As
Publication number | Publication date |
---|---|
EP0284601A2 (en) | 1988-09-28 |
EP0284601B1 (en) | 1992-05-13 |
ATE76165T1 (en) | 1992-05-15 |
DE3870956D1 (en) | 1992-06-17 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: AUTOMOTIVE DIESEL GESELLSCHAFT M.B.H. |
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