DE2342661A1 - Kraftstoffeinspritzpumpe - Google Patents
KraftstoffeinspritzpumpeInfo
- Publication number
- DE2342661A1 DE2342661A1 DE19732342661 DE2342661A DE2342661A1 DE 2342661 A1 DE2342661 A1 DE 2342661A1 DE 19732342661 DE19732342661 DE 19732342661 DE 2342661 A DE2342661 A DE 2342661A DE 2342661 A1 DE2342661 A1 DE 2342661A1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- recess
- fuel injection
- injection pump
- inclined surface
- 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
- 238000002347 injection Methods 0.000 title claims description 27
- 239000007924 injection Substances 0.000 title claims description 27
- 239000000446 fuel Substances 0.000 title claims description 15
- 239000007921 spray Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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
- F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
- F02M59/265—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders characterised by the arrangement or form of spill port of spill contour on the 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9912372U JPS5219085Y2 (enrdf_load_stackoverflow) | 1972-08-25 | 1972-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2342661A1 true DE2342661A1 (de) | 1974-03-21 |
Family
ID=14238977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732342661 Pending DE2342661A1 (de) | 1972-08-25 | 1973-08-23 | Kraftstoffeinspritzpumpe |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5219085Y2 (enrdf_load_stackoverflow) |
| BE (1) | BE803998A (enrdf_load_stackoverflow) |
| CH (1) | CH568478A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2342661A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2197122B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1413400A (enrdf_load_stackoverflow) |
| IT (1) | IT993783B (enrdf_load_stackoverflow) |
| NL (1) | NL153306B (enrdf_load_stackoverflow) |
| SE (1) | SE386714B (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3141653A1 (de) * | 1981-10-21 | 1983-05-05 | L'Orange GmbH, 7000 Stuttgart | Kraftstoffeinspritzpumpe, insbesondere fuer eine dieselbrennkraftmaschine |
| DE3428176C2 (de) * | 1984-07-31 | 1994-08-25 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
| GB9522742D0 (en) * | 1995-11-07 | 1996-01-10 | Lucas Ind Plc | Diesel engine fuel pump |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR734659A (fr) * | 1931-04-16 | 1932-10-25 | William Beardmore & Company Lt | Perfectionnements aux pompes d'injection de combustible liquide pour les moteurs à combustion interne |
| FR1094136A (fr) * | 1953-03-05 | 1955-05-13 | Daimler Benz Ag | Pompe à piston pour l'injection de carburant |
-
1972
- 1972-08-25 JP JP9912372U patent/JPS5219085Y2/ja not_active Expired
-
1973
- 1973-08-23 DE DE19732342661 patent/DE2342661A1/de active Pending
- 1973-08-23 FR FR7330630A patent/FR2197122B1/fr not_active Expired
- 1973-08-23 NL NL7311624A patent/NL153306B/xx unknown
- 1973-08-23 GB GB3995973A patent/GB1413400A/en not_active Expired
- 1973-08-24 BE BE134911A patent/BE803998A/xx unknown
- 1973-08-24 SE SE7311513A patent/SE386714B/xx unknown
- 1973-08-24 CH CH1218373A patent/CH568478A5/xx not_active IP Right Cessation
- 1973-08-24 IT IT2821473A patent/IT993783B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1413400A (en) | 1975-11-12 |
| NL153306B (nl) | 1977-05-16 |
| IT993783B (it) | 1975-09-30 |
| FR2197122A1 (enrdf_load_stackoverflow) | 1974-03-22 |
| BE803998A (fr) | 1973-12-17 |
| JPS4953117U (enrdf_load_stackoverflow) | 1974-05-10 |
| JPS5219085Y2 (enrdf_load_stackoverflow) | 1977-04-30 |
| NL7311624A (enrdf_load_stackoverflow) | 1974-02-27 |
| FR2197122B1 (enrdf_load_stackoverflow) | 1977-09-16 |
| CH568478A5 (enrdf_load_stackoverflow) | 1975-10-31 |
| SE386714B (sv) | 1976-08-16 |
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| DE2647788C2 (enrdf_load_stackoverflow) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |