DE2429787A1 - Einspritzpumpe - Google Patents
EinspritzpumpeInfo
- Publication number
- DE2429787A1 DE2429787A1 DE19742429787 DE2429787A DE2429787A1 DE 2429787 A1 DE2429787 A1 DE 2429787A1 DE 19742429787 DE19742429787 DE 19742429787 DE 2429787 A DE2429787 A DE 2429787A DE 2429787 A1 DE2429787 A1 DE 2429787A1
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- pump
- fuel
- pressure
- speed controller
- 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.)
- Ceased
Links
- 238000002347 injection Methods 0.000 title claims description 22
- 239000007924 injection Substances 0.000 title claims description 22
- 239000000446 fuel Substances 0.000 claims description 45
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000007639 printing Methods 0.000 claims description 3
- 238000005461 lubrication Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- KRQUFUKTQHISJB-YYADALCUSA-N 2-[(E)-N-[2-(4-chlorophenoxy)propoxy]-C-propylcarbonimidoyl]-3-hydroxy-5-(thian-3-yl)cyclohex-2-en-1-one Chemical compound CCC\C(=N/OCC(C)OC1=CC=C(Cl)C=C1)C1=C(O)CC(CC1=O)C1CCCSC1 KRQUFUKTQHISJB-YYADALCUSA-N 0.000 description 1
- 241000156961 Coenonympha Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000007 visual effect Effects 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
- F02M59/44—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
- F02M59/48—Assembling; Disassembling; Replacing
-
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL16350773A PL90093B3 (enrdf_load_stackoverflow) | 1973-06-22 | 1973-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2429787A1 true DE2429787A1 (de) | 1975-01-16 |
Family
ID=19963142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742429787 Ceased DE2429787A1 (de) | 1973-06-22 | 1974-06-21 | Einspritzpumpe |
Country Status (4)
| Country | Link |
|---|---|
| BG (1) | BG29434A3 (enrdf_load_stackoverflow) |
| DE (1) | DE2429787A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2234468A1 (enrdf_load_stackoverflow) |
| PL (1) | PL90093B3 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5174734A (en) * | 1990-06-08 | 1992-12-29 | Lucas Industries Public Limited Company | Fuel pumping apparatus |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4126640B4 (de) * | 1991-08-12 | 2005-06-16 | Robert Bosch Gmbh | Pumpenanordnung mit einer Vorförderpumpe und einer Radialkolbenpumpe |
-
1973
- 1973-06-22 PL PL16350773A patent/PL90093B3/pl unknown
-
1974
- 1974-06-13 BG BG026959A patent/BG29434A3/xx unknown
- 1974-06-19 FR FR7421261A patent/FR2234468A1/fr active Granted
- 1974-06-21 DE DE19742429787 patent/DE2429787A1/de not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5174734A (en) * | 1990-06-08 | 1992-12-29 | Lucas Industries Public Limited Company | Fuel pumping apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| PL90093B3 (enrdf_load_stackoverflow) | 1976-12-31 |
| FR2234468A1 (en) | 1975-01-17 |
| BG29434A3 (en) | 1980-11-14 |
| FR2234468B3 (enrdf_load_stackoverflow) | 1977-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8131 | Rejection |