EP0717181A3 - Pompe d'injection de combustible - Google Patents
Pompe d'injection de combustible Download PDFInfo
- Publication number
- EP0717181A3 EP0717181A3 EP95115124A EP95115124A EP0717181A3 EP 0717181 A3 EP0717181 A3 EP 0717181A3 EP 95115124 A EP95115124 A EP 95115124A EP 95115124 A EP95115124 A EP 95115124A EP 0717181 A3 EP0717181 A3 EP 0717181A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- fuel injection
- injection pump
- pump
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
- F02D1/16—Adjustment of injection timing
- F02D1/18—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse
- F02D1/183—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse hydraulic
-
- 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/02—Pumps peculiar thereto
-
- 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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
- F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
- F02M41/1411—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
- F02M41/1416—Devices specially adapted for angular adjustment of annular cam
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
- F02D1/16—Adjustment of injection timing
- F02D1/18—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse
- F02D1/183—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse hydraulic
- F02D2001/186—Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse hydraulic using a pressure-actuated piston for adjustment of a stationary cam or roller support
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4440749A DE4440749A1 (de) | 1994-11-15 | 1994-11-15 | Kraftstoffeinspritzpumpe |
DE4440749 | 1994-11-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0717181A2 EP0717181A2 (fr) | 1996-06-19 |
EP0717181A3 true EP0717181A3 (fr) | 1997-08-13 |
Family
ID=6533365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95115124A Withdrawn EP0717181A3 (fr) | 1994-11-15 | 1995-09-26 | Pompe d'injection de combustible |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0717181A3 (fr) |
JP (1) | JPH08210154A (fr) |
KR (1) | KR960018213A (fr) |
DE (1) | DE4440749A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19629947A1 (de) * | 1996-07-25 | 1998-01-29 | Opel Adam Ag | Kraftstoffeinspritzpumpe mit einem der Spritzbeginnverstellung dienenden Spritzverstell-Kolben |
DE19640678A1 (de) * | 1996-10-02 | 1998-04-09 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe mit einem der Spritzbeginnverstellung dienenden Spritzverstellkolben |
DE19849925A1 (de) * | 1998-10-29 | 2000-05-04 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2220507A (en) * | 1986-08-16 | 1990-01-10 | Lucas Ind Plc | Fuel injection pump |
DE4016462A1 (de) * | 1989-12-06 | 1991-06-13 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB925979A (en) | 1960-08-30 | 1963-05-15 | Cav Ltd | Liquid fuel injection pumps |
-
1994
- 1994-11-15 DE DE4440749A patent/DE4440749A1/de not_active Withdrawn
-
1995
- 1995-09-26 EP EP95115124A patent/EP0717181A3/fr not_active Withdrawn
- 1995-11-14 KR KR1019950041237A patent/KR960018213A/ko not_active Application Discontinuation
- 1995-11-14 JP JP7295340A patent/JPH08210154A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2220507A (en) * | 1986-08-16 | 1990-01-10 | Lucas Ind Plc | Fuel injection pump |
DE4016462A1 (de) * | 1989-12-06 | 1991-06-13 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
Also Published As
Publication number | Publication date |
---|---|
EP0717181A2 (fr) | 1996-06-19 |
KR960018213A (ko) | 1996-06-17 |
DE4440749A1 (de) | 1996-05-23 |
JPH08210154A (ja) | 1996-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE ES FR GB IT |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE ES FR GB IT |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19980331 |