JPS5922067B2 - 内燃機関の燃料噴射装置 - Google Patents
内燃機関の燃料噴射装置Info
- Publication number
- JPS5922067B2 JPS5922067B2 JP48025039A JP2503973A JPS5922067B2 JP S5922067 B2 JPS5922067 B2 JP S5922067B2 JP 48025039 A JP48025039 A JP 48025039A JP 2503973 A JP2503973 A JP 2503973A JP S5922067 B2 JPS5922067 B2 JP S5922067B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- air
- pressure
- engine
- 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.)
- Expired
Links
- 239000000446 fuel Substances 0.000 title claims description 127
- 238000002347 injection Methods 0.000 title claims description 24
- 239000007924 injection Substances 0.000 title claims description 24
- 238000002485 combustion reaction Methods 0.000 title claims description 9
- 238000001514 detection method Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 230000004044 response Effects 0.000 description 7
- 239000002775 capsule Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 239000006200 vaporizer Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000002123 temporal 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
- F02M71/00—Combinations of carburettors and low-pressure fuel-injection apparatus
- F02M71/04—Combinations of carburettors and low-pressure fuel-injection apparatus with carburettor being used at starting or idling only and injection apparatus being used during normal operation of engine or vice versa
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
-
- 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
- F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
- F02M41/06—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor rotating
-
- 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
- F02M69/12—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel comprising a fuel-displaced free-piston for intermittently metering and supplying fuel to injection nozzles
-
- 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
- F02M69/12—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel comprising a fuel-displaced free-piston for intermittently metering and supplying fuel to injection nozzles
- F02M69/125—Means for varying the stroke of the free-piston
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
- F02D2700/02—Controlling by changing the air or fuel supply
- F02D2700/0217—Controlling by changing the air or fuel supply for mixture compressing engines using liquid fuel
- F02D2700/0261—Control of the fuel supply
- F02D2700/0266—Control of the fuel supply for engines with fuel injection
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB994472 | 1972-03-03 | ||
| GB994472A GB1420441A (en) | 1972-03-03 | 1972-03-03 | Fuel injection apparatus for internal combustion engines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49100419A JPS49100419A (OSRAM) | 1974-09-24 |
| JPS5922067B2 true JPS5922067B2 (ja) | 1984-05-24 |
Family
ID=9881663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48025039A Expired JPS5922067B2 (ja) | 1972-03-03 | 1973-03-02 | 内燃機関の燃料噴射装置 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3927653A (OSRAM) |
| JP (1) | JPS5922067B2 (OSRAM) |
| AU (1) | AU469646B2 (OSRAM) |
| CA (1) | CA967442A (OSRAM) |
| DE (1) | DE2310345A1 (OSRAM) |
| FR (1) | FR2174995B1 (OSRAM) |
| GB (1) | GB1420441A (OSRAM) |
| IT (1) | IT977959B (OSRAM) |
| SE (1) | SE396114B (OSRAM) |
| ZA (1) | ZA731187B (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4347818A (en) * | 1980-04-21 | 1982-09-07 | Stanadyne, Inc. | Externally controlled fuel delivery curve adjustment mechanism for a fuel injection pump |
| CH683032A5 (de) * | 1991-06-26 | 1993-12-31 | Escher Wyss Ag | Vorrichtung zur Bestimmung einer Flächenkontur. |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2062260A (en) * | 1933-12-13 | 1936-11-24 | Detroit Lubricator Co | Carburetor |
| US2852011A (en) * | 1956-11-13 | 1958-09-16 | Studebaker Packard Corp | Fuel injection system for internal combustion engine |
| US2907313A (en) * | 1956-11-21 | 1959-10-06 | Ford Motor Co | Fuel control assembly |
| US3020905A (en) * | 1958-09-13 | 1962-02-13 | Daimler Benz Ag | Fuel injection system |
| US3030027A (en) * | 1959-08-07 | 1962-04-17 | Gen Motors Corp | Air bleed control |
| GB1216462A (en) * | 1966-10-07 | 1970-12-23 | Lucas Industries Ltd | Fuel supply systems for internal combustion engines |
| AT288087B (de) * | 1967-09-20 | 1971-02-25 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage für Brennkraftmaschinen |
| GB1289336A (OSRAM) * | 1968-10-22 | 1972-09-13 | ||
| GB1300747A (en) * | 1969-04-14 | 1972-12-20 | Lucas Industries Ltd | Engine fuel control apparatus |
-
1972
- 1972-03-03 GB GB994472A patent/GB1420441A/en not_active Expired
-
1973
- 1973-02-20 ZA ZA731187A patent/ZA731187B/xx unknown
- 1973-02-23 AU AU52550/73A patent/AU469646B2/en not_active Expired
- 1973-03-01 DE DE19732310345 patent/DE2310345A1/de not_active Withdrawn
- 1973-03-02 IT IT67565/73A patent/IT977959B/it active
- 1973-03-02 SE SE7302975A patent/SE396114B/xx unknown
- 1973-03-02 JP JP48025039A patent/JPS5922067B2/ja not_active Expired
- 1973-03-05 US US338681A patent/US3927653A/en not_active Expired - Lifetime
- 1973-03-05 CA CA165,517A patent/CA967442A/en not_active Expired
- 1973-03-05 FR FR7307710A patent/FR2174995B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU5255073A (en) | 1974-08-29 |
| CA967442A (en) | 1975-05-13 |
| IT977959B (it) | 1974-09-20 |
| US3927653A (en) | 1975-12-23 |
| ZA731187B (en) | 1973-11-28 |
| FR2174995A1 (OSRAM) | 1973-10-19 |
| SE396114B (sv) | 1977-09-05 |
| DE2310345A1 (de) | 1973-09-13 |
| GB1420441A (en) | 1976-01-07 |
| FR2174995B1 (OSRAM) | 1977-02-18 |
| JPS49100419A (OSRAM) | 1974-09-24 |
| AU469646B2 (en) | 1976-02-19 |
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