SE7410173L - - Google Patents
Info
- Publication number
- SE7410173L SE7410173L SE7410173A SE7410173A SE7410173L SE 7410173 L SE7410173 L SE 7410173L SE 7410173 A SE7410173 A SE 7410173A SE 7410173 A SE7410173 A SE 7410173A SE 7410173 L SE7410173 L SE 7410173L
- Authority
- SE
- Sweden
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
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- 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
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- 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)
- Fuel-Injection Apparatus (AREA)
- Safety Valves (AREA)
- Fluid-Driven Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732340480 DE2340480C3 (de) | 1973-08-10 | Membrangesteuertes Drucksteuerventil für Kraftstoffeinspritzanlagen von Brennkraftmaschinen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7410173L true SE7410173L (de) | 1975-02-11 |
| SE387710B SE387710B (sv) | 1976-09-13 |
Family
ID=5889362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7410173A SE387710B (sv) | 1973-08-10 | 1974-08-08 | Membranstyrd tryckstyrningsventil |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3951120A (de) |
| JP (1) | JPS5044326A (de) |
| AT (1) | AT330513B (de) |
| BR (1) | BR7406441D0 (de) |
| FR (1) | FR2240357B1 (de) |
| GB (1) | GB1472936A (de) |
| SE (1) | SE387710B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2444800A1 (de) * | 1974-09-19 | 1976-04-08 | Volkswagenwerk Ag | Kraftstoffeinspritzeinrichtung fuer gemischverdichtende, fremdgezuendete brennkraftmaschinen |
| DE2639768A1 (de) * | 1976-09-03 | 1978-03-16 | Bosch Gmbh Robert | Regeleinrichtung des mengenverhaeltnisses luft/kraftstoff des in die brennraeume einer brennkraftmaschine eingebrachten betriebsgemisches |
| JPS53120637U (de) * | 1977-02-15 | 1978-09-26 | ||
| DE2741834A1 (de) * | 1977-09-16 | 1979-03-29 | Bosch Gmbh Robert | Einrichtung zum regeln der zusammensetzung des betriebsgemisches einer brennkraftmaschine |
| JPS606735Y2 (ja) * | 1979-03-01 | 1985-03-05 | 三菱自動車工業株式会社 | 機関の吸気装置 |
| US20040099313A1 (en) * | 2002-11-26 | 2004-05-27 | Gotthelf Jeffrey Bryan | Fluid flow pressure regulator |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3521850A (en) * | 1968-03-29 | 1970-07-28 | Aro Corp | Pressure differential sensor valve assembly |
| DE2146506C3 (de) * | 1971-09-17 | 1978-06-08 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage für gemischverdichtende, fremdgezündete Brennkraftmaschinen mit kontinuierlicher Einspritzung in das Saugrohr |
| DE2062078C3 (de) * | 1970-12-17 | 1978-04-06 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage für gemischverdichtende fremdgezündete Brennkraftmaschinen |
| 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 |
| GB1363739A (en) * | 1971-01-11 | 1974-08-14 | Bosch Gmbh Robert | Fuel injection systems |
| 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 |
| US3861642A (en) * | 1973-02-05 | 1975-01-21 | Fram Corp | Fluid control valve |
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1974
- 1974-08-06 BR BR6441/74A patent/BR7406441D0/pt unknown
- 1974-08-06 FR FR7427322A patent/FR2240357B1/fr not_active Expired
- 1974-08-06 US US05/495,251 patent/US3951120A/en not_active Expired - Lifetime
- 1974-08-08 AT AT650074A patent/AT330513B/de not_active IP Right Cessation
- 1974-08-08 SE SE7410173A patent/SE387710B/ unknown
- 1974-08-09 JP JP49091402A patent/JPS5044326A/ja active Pending
- 1974-08-09 GB GB3514374A patent/GB1472936A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATA650074A (de) | 1975-09-15 |
| AT330513B (de) | 1976-07-12 |
| DE2340480B2 (de) | 1977-06-30 |
| GB1472936A (en) | 1977-05-11 |
| JPS5044326A (de) | 1975-04-21 |
| DE2340480A1 (de) | 1975-02-20 |
| BR7406441D0 (pt) | 1975-09-09 |
| SE387710B (sv) | 1976-09-13 |
| FR2240357A1 (de) | 1975-03-07 |
| US3951120A (en) | 1976-04-20 |
| FR2240357B1 (de) | 1978-09-15 |