JPS5440694B1 - - Google Patents
Info
- Publication number
- JPS5440694B1 JPS5440694B1 JP464472A JP464472A JPS5440694B1 JP S5440694 B1 JPS5440694 B1 JP S5440694B1 JP 464472 A JP464472 A JP 464472A JP 464472 A JP464472 A JP 464472A JP S5440694 B1 JPS5440694 B1 JP S5440694B1
- Authority
- JP
- Japan
- 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
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
- F02M69/22—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 comprising a member movably mounted in the air intake conduit and displaced according to the quantity of air admitted to the engine
-
- 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
- F02M69/28—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for cutting-out the fuel supply to the engine or to main injectors during certain operating periods, e.g. deceleration
-
- 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
- F02M69/30—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines
- F02M69/32—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines with an air by-pass around the air throttle valve or with an auxiliary air passage, e.g. with a variably controlled valve therein
-
- 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
- F02M69/30—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines
- F02M69/36—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines having an enrichment mechanism modifying fuel flow to injectors, e.g. by acting on the fuel metering device or on the valves throttling fuel passages to injection nozzles or overflow passages
- F02M69/38—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines having an enrichment mechanism modifying fuel flow to injectors, e.g. by acting on the fuel metering device or on the valves throttling fuel passages to injection nozzles or overflow passages using fuel pressure, e.g. by varying fuel pressure in the control chambers of the fuel metering device
- F02M69/386—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines having an enrichment mechanism modifying fuel flow to injectors, e.g. by acting on the fuel metering device or on the valves throttling fuel passages to injection nozzles or overflow passages using fuel pressure, e.g. by varying fuel pressure in the control chambers of the fuel metering device variably controlling the pressure of the fuel by-passing the metering valves, e.g. by valves responsive to signals of temperature or oxygen sensors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Fuel-Injection Apparatus (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712100935 DE2100935C3 (de) | 1971-01-11 | Kraftstoffeinspritzanlage für gemischverdichtende, fremdgezündete Brennkraftmaschinen mit kontinuierlicher Einspritzung in das Saugrohr |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5440694B1 true JPS5440694B1 (es) | 1979-12-05 |
Family
ID=5795532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP464472A Pending JPS5440694B1 (es) | 1971-01-11 | 1972-01-10 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3730155A (es) |
| JP (1) | JPS5440694B1 (es) |
| BR (1) | BR7200128D0 (es) |
| CS (1) | CS157136B4 (es) |
| ES (1) | ES398729A2 (es) |
| FR (1) | FR2122141A6 (es) |
| GB (1) | GB1363739A (es) |
| IT (1) | IT1003022B (es) |
| SE (1) | SE365024B (es) |
| SU (1) | SU513641A3 (es) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2158093C3 (de) * | 1971-11-24 | 1978-09-07 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage für gemischverdichtende, fremdgezündete Brennkraftmaschinen mit kontinuierlicher Einspritzung in das Saugrohr |
| DE2243921A1 (de) * | 1972-09-07 | 1974-03-14 | Bosch Gmbh Robert | Kraftstoffversorgungsanlage |
| DE2327295C3 (de) * | 1973-05-29 | 1978-08-31 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffversorgungsanlage für Brennkraftmaschinen |
| US3951119A (en) * | 1973-06-09 | 1976-04-20 | Robert Bosch G.M.B.H. | Fuel injection system |
| FR2240357B1 (es) * | 1973-08-10 | 1978-09-15 | Bosch Gmbh Robert | |
| US4100904A (en) * | 1973-09-28 | 1978-07-18 | Robert Bosch Gmbh | Fuel injection system |
| DE2349688C3 (de) * | 1973-10-03 | 1980-07-17 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage |
| US3963005A (en) * | 1973-10-12 | 1976-06-15 | Robert Bosch G.M.B.H. | Fuel supply system |
| US3931803A (en) * | 1974-01-18 | 1976-01-13 | Asoke Chattopadhayay | Fuel quantity manifold for multi-cylinder internal combustion engines |
| DE2403276C3 (de) * | 1974-01-24 | 1981-03-12 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage |
| DE2417129A1 (de) * | 1974-04-09 | 1975-11-06 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
| DE2514483A1 (de) * | 1975-04-03 | 1976-10-21 | Daimler Benz Ag | Verbrennungskraftmaschine mit fremdzuendung |
| GB1546074A (en) * | 1975-05-15 | 1979-05-16 | Tecalemit Ltd | Fuel injection systems for internal combustion engine |
| US4153018A (en) * | 1975-07-31 | 1979-05-08 | Ntn Toyo Bearing Co. Ltd. | Air flow measuring device for internal combustion engines |
| DE2547645C3 (de) * | 1975-10-24 | 1978-11-23 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritz anlage |
| DE2641398A1 (de) * | 1976-09-15 | 1978-03-16 | Bosch Gmbh Robert | Einrichtung zum regeln der zusammensetzung des betriebsgemisches einer brennkraftmaschine |
| DE2757248A1 (de) * | 1977-12-22 | 1979-06-28 | Porsche Ag | Kraftstoffeinspritzanlage fuer gemischverdichtende, fremdgezuendete brennkraftmaschinen |
| US4206735A (en) * | 1978-08-04 | 1980-06-10 | General Motors Corporation | Mechanical throttle body injection apparatus |
| US4359031A (en) * | 1979-03-07 | 1982-11-16 | General Motors Corporation | Engine air flow responsive control |
| JP5539702B2 (ja) * | 2009-11-25 | 2014-07-02 | ザマ・ジャパン株式会社 | 気化器 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE759677A (fr) * | 1969-12-01 | 1971-04-30 | Bosch Gmbh Robert | Installation d'injection continue de combustible dans le tube d'aspiration notamment de moteurs a combustion interne a compression du melange et a dispositif d'allumage commande de l'exterieur |
-
1971
- 1971-12-02 GB GB5589171A patent/GB1363739A/en not_active Expired
- 1971-12-28 US US00212955A patent/US3730155A/en not_active Expired - Lifetime
- 1971-12-30 FR FR7147667A patent/FR2122141A6/fr not_active Expired
- 1971-12-31 CS CS917771A patent/CS157136B4/cs unknown
-
1972
- 1972-01-10 IT IT19186/72A patent/IT1003022B/it active
- 1972-01-10 BR BR128/72A patent/BR7200128D0/pt unknown
- 1972-01-10 JP JP464472A patent/JPS5440694B1/ja active Pending
- 1972-01-10 ES ES398729A patent/ES398729A2/es not_active Expired
- 1972-01-10 SE SE00215/72A patent/SE365024B/xx unknown
- 1972-01-11 SU SU1736337A patent/SU513641A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2100935A1 (de) | 1972-07-20 |
| IT1003022B (it) | 1976-06-10 |
| GB1363739A (en) | 1974-08-14 |
| CS157136B4 (es) | 1974-08-23 |
| US3730155A (en) | 1973-05-01 |
| BR7200128D0 (pt) | 1973-05-03 |
| SE365024B (es) | 1974-03-11 |
| SU513641A3 (ru) | 1976-05-05 |
| DE2100935B2 (de) | 1976-09-16 |
| FR2122141A6 (es) | 1972-08-25 |
| ES398729A2 (es) | 1975-05-16 |