DE2601561A1 - Kraftstoffzufuhr-einrichtung fuer kraftfahrzeugmotor - Google Patents
Kraftstoffzufuhr-einrichtung fuer kraftfahrzeugmotorInfo
- Publication number
- DE2601561A1 DE2601561A1 DE19762601561 DE2601561A DE2601561A1 DE 2601561 A1 DE2601561 A1 DE 2601561A1 DE 19762601561 DE19762601561 DE 19762601561 DE 2601561 A DE2601561 A DE 2601561A DE 2601561 A1 DE2601561 A1 DE 2601561A1
- Authority
- DE
- Germany
- Prior art keywords
- fuel
- engine
- supply device
- fuel supply
- valve
- 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
- 239000000446 fuel Substances 0.000 title claims abstract description 75
- 239000012528 membrane Substances 0.000 claims description 39
- 239000007921 spray Substances 0.000 claims description 7
- 239000007789 gas Substances 0.000 description 12
- 230000001105 regulatory effect Effects 0.000 description 12
- 239000000203 mixture Substances 0.000 description 11
- 230000001133 acceleration Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 206010067482 No adverse event Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000004044 response 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
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/16—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors
- F02M69/18—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air
- F02M69/20—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air the device being a servo-motor, e.g. using engine intake air pressure or vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50007119A JPS5182828A (enExample) | 1975-01-17 | 1975-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2601561A1 true DE2601561A1 (de) | 1976-07-22 |
Family
ID=11657185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762601561 Pending DE2601561A1 (de) | 1975-01-17 | 1976-01-16 | Kraftstoffzufuhr-einrichtung fuer kraftfahrzeugmotor |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5182828A (enExample) |
| DE (1) | DE2601561A1 (enExample) |
-
1975
- 1975-01-17 JP JP50007119A patent/JPS5182828A/ja active Pending
-
1976
- 1976-01-16 DE DE19762601561 patent/DE2601561A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5182828A (enExample) | 1976-07-20 |
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