CN1030121A - 内燃机的喷射及控制系统 - Google Patents
内燃机的喷射及控制系统 Download PDFInfo
- Publication number
- CN1030121A CN1030121A CN88103021A CN88103021A CN1030121A CN 1030121 A CN1030121 A CN 1030121A CN 88103021 A CN88103021 A CN 88103021A CN 88103021 A CN88103021 A CN 88103021A CN 1030121 A CN1030121 A CN 1030121A
- Authority
- CN
- China
- Prior art keywords
- pressure
- throttle valve
- pressure transducer
- valve
- connecting rod
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 10
- 238000002347 injection Methods 0.000 title abstract description 8
- 239000007924 injection Substances 0.000 title abstract description 8
- 239000012530 fluid Substances 0.000 claims abstract description 12
- 238000006073 displacement reaction Methods 0.000 claims abstract 6
- 239000000446 fuel Substances 0.000 claims description 23
- 239000007921 spray Substances 0.000 claims description 4
- 238000010304 firing Methods 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims description 2
- 206010061688 Barotrauma Diseases 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D3/00—Controlling low-pressure fuel injection, i.e. where the fuel-air mixture containing fuel thus injected will be substantially compressed by the compression stroke of the engine, by means other than controlling only an injection pump
-
- 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
- F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
- F02M69/52—Arrangement of fuel metering devices
-
- 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)
- Fuel-Injection Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8701609A SE457211B (sv) | 1987-04-16 | 1987-04-16 | Regleranordning till foerbraenningsmotorer samt indikeringsanordning daertill |
| SE8701609-3 | 1987-04-16 | ||
| SE8702013-7 | 1987-05-15 | ||
| SE8702013A SE457279B (sv) | 1987-05-15 | 1987-05-15 | Foerdelnings- och reglerventil foer ett fluidum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1030121A true CN1030121A (zh) | 1989-01-04 |
Family
ID=26659776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN88103021A Pending CN1030121A (zh) | 1987-04-16 | 1988-04-16 | 内燃机的喷射及控制系统 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0358658A1 (fr) |
| KR (1) | KR890700742A (fr) |
| CN (1) | CN1030121A (fr) |
| AU (1) | AU1629888A (fr) |
| WO (1) | WO1988008076A1 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100434683C (zh) * | 2005-01-31 | 2008-11-19 | 西门子公司 | 用于监控燃料喷射系统功能能力的方法 |
| CN100441846C (zh) * | 2005-08-02 | 2008-12-10 | 株式会社京浜 | 节流阀体的吸气负压检测装置 |
| CN100465418C (zh) * | 2004-12-24 | 2009-03-04 | 西南师范大学 | 摩托车自适应传动传感装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349710A (zh) * | 2011-10-28 | 2012-02-15 | 江苏红豆实业股份有限公司 | 一种后背可充气式服装 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB155537A (en) * | 1920-09-24 | 1920-12-23 | Walter Henry Howell | Improved means for enabling an earthenware tea-pot, jug or other like utensil to be used when the handle thereof has been broken |
| IT985679B (it) * | 1972-06-19 | 1974-12-10 | Vergasser Gmbh U Co Kg Deutsch | Regolatore del carburante per moto ri a combustione interna ad accen sione indipendente |
| GB1546074A (en) * | 1975-05-15 | 1979-05-16 | Tecalemit Ltd | Fuel injection systems for internal combustion engine |
-
1988
- 1988-04-16 CN CN88103021A patent/CN1030121A/zh active Pending
- 1988-04-18 AU AU16298/88A patent/AU1629888A/en not_active Abandoned
- 1988-04-18 EP EP88903463A patent/EP0358658A1/fr not_active Withdrawn
- 1988-04-18 KR KR1019880701688A patent/KR890700742A/ko not_active Application Discontinuation
- 1988-04-18 WO PCT/SE1988/000197 patent/WO1988008076A1/fr not_active Application Discontinuation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100465418C (zh) * | 2004-12-24 | 2009-03-04 | 西南师范大学 | 摩托车自适应传动传感装置 |
| CN100434683C (zh) * | 2005-01-31 | 2008-11-19 | 西门子公司 | 用于监控燃料喷射系统功能能力的方法 |
| CN100441846C (zh) * | 2005-08-02 | 2008-12-10 | 株式会社京浜 | 节流阀体的吸气负压检测装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR890700742A (ko) | 1989-04-27 |
| WO1988008076A1 (fr) | 1988-10-20 |
| EP0358658A1 (fr) | 1990-03-21 |
| AU1629888A (en) | 1988-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |