BR7200128D0 - Aperfeicoamentos em sistema de injecao de combustivel para motores de combustao interna com compressao de mistura e ignicao por centelha com injecao continua de combustivel no tubo de aducao - Google Patents
Aperfeicoamentos em sistema de injecao de combustivel para motores de combustao interna com compressao de mistura e ignicao por centelha com injecao continua de combustivel no tubo de aducaoInfo
- Publication number
- BR7200128D0 BR7200128D0 BR128/72A BR12872A BR7200128D0 BR 7200128 D0 BR7200128 D0 BR 7200128D0 BR 128/72 A BR128/72 A BR 128/72A BR 12872 A BR12872 A BR 12872A BR 7200128 D0 BR7200128 D0 BR 7200128D0
- Authority
- BR
- Brazil
- Prior art keywords
- fuel injection
- spark
- mixture
- internal combustion
- combustion engines
- Prior art date
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 |
---|---|
BR7200128D0 true BR7200128D0 (pt) | 1973-05-03 |
Family
ID=5795532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR128/72A BR7200128D0 (pt) | 1971-01-11 | 1972-01-10 | Aperfeicoamentos em sistema de injecao de combustivel para motores de combustao interna com compressao de mistura e ignicao por centelha com injecao continua de combustivel no tubo de aducao |
Country Status (10)
Country | Link |
---|---|
US (1) | US3730155A (ja) |
JP (1) | JPS5440694B1 (ja) |
BR (1) | BR7200128D0 (ja) |
CS (1) | CS157136B4 (ja) |
ES (1) | ES398729A2 (ja) |
FR (1) | FR2122141A6 (ja) |
GB (1) | GB1363739A (ja) |
IT (1) | IT1003022B (ja) |
SE (1) | SE365024B (ja) |
SU (1) | SU513641A3 (ja) |
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 (ja) * | 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 |
DE2634447A1 (de) * | 1975-07-31 | 1977-02-10 | Ntn Toyo Bearing Co Ltd | Ansaugluftmesseinrichtung fuer verbrennungskraftmaschinen |
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 JP JP464472A patent/JPS5440694B1/ja active Pending
- 1972-01-10 IT IT19186/72A patent/IT1003022B/it active
- 1972-01-10 BR BR128/72A patent/BR7200128D0/pt unknown
- 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 |
---|---|
SU513641A3 (ru) | 1976-05-05 |
DE2100935A1 (de) | 1972-07-20 |
DE2100935B2 (de) | 1976-09-16 |
US3730155A (en) | 1973-05-01 |
GB1363739A (en) | 1974-08-14 |
JPS5440694B1 (ja) | 1979-12-05 |
SE365024B (ja) | 1974-03-11 |
IT1003022B (it) | 1976-06-10 |
FR2122141A6 (ja) | 1972-08-25 |
ES398729A2 (es) | 1975-05-16 |
CS157136B4 (ja) | 1974-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR7200128D0 (pt) | Aperfeicoamentos em sistema de injecao de combustivel para motores de combustao interna com compressao de mistura e ignicao por centelha com injecao continua de combustivel no tubo de aducao | |
IT1045211B (it) | Impianto di iniezione del carburante per macchine a combustione interna comprimenti la miscela con accensione separata e con iniezione continua nel tubo di aspirazione | |
BR7403255D0 (pt) | Aperfeicoamento em dispositivo para medicao de combustivel em carburador e em sistema para medicao de combustivel para um motor de combustao interna | |
AT308472B (de) | Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen mit Kompressionszündung | |
BR7402029D0 (pt) | Dispositivo injetor de combustivel aperfeicoado para motores de combustao interna que trabalham com compressao da mistura e com ignicao por centelha | |
SE362119B (sv) | Bränsleinsprutningsanordning med kontinuerlig insprutning i insugningsröret till en bränsleblandningskomprimerande förbränningsmotor med yttretändning | |
IT1045033B (it) | Impianto di iniezione del carburante per macchine a combustione interna comprimenti la miscela con accensione esterna e con iniezione continua nel tubo di aspirazione | |
IT7968082A0 (it) | Motore a combustione interna ad accensione comandata e a iniezione di benzina nel cilindro | |
ZA73146B (en) | Improvements in ignition systems and fuel injection systems for internal combustion engines | |
ES196358Y (es) | Inyector de combustible para motores de combustion interna. | |
BR7403078D0 (pt) | Dispositivo para vaporizacao de combustivel e motor de combustao interna contendo o mesmo | |
BR7204671D0 (pt) | Dispositivo eletrico de injecao do combustivel em motores de combustao interna | |
BR7200906D0 (pt) | Sistema de injecao de combustivel para alimentacao dos motores de combustao interna | |
SE426863B (sv) | Flercylindrig forbrenningsmotor med brensleinsprutning och gnisttendning | |
IT1001499B (it) | Impianto di iniezione del carburan te con iniezione continua nel tubo di aspirazione di macchine a combu stione interna comprimenti la misce la e con accensione esterna | |
AR203981A1 (es) | Equipo de inyeccion de combustible para un motor de combustion interna | |
BR7207904D0 (pt) | Sistema de ignicao com duracao de centelha controlada para um motor de combustao interna | |
BR7306631D0 (pt) | Aperfeicoamentos em sistema de ignicao com magnetopara motores de combustao interna | |
AT301268B (de) | Kraftstoff-Einspritzvorrichtung für Brennkraftmotoren mit Kompressionszündung | |
BR7403531D0 (pt) | Dispositivo injetor de combustivel aperfeicoado para motores de combustao interna de ignicao por compressao | |
BR7100326D0 (pt) | Aperfeicoamentos em sistemas de injecao de combustivel para maquinas de combustao interna com compressao de mistura e ignicao independente | |
BR7204665D0 (pt) | Dispositivo injetor de combustivel sob comando eletrico para um motor de combustao interna com cilindros multiplos | |
BR7108679D0 (pt) | Um injetor para injecao de combustivel em um cilindro de motor de combustao interna | |
AR198213A1 (es) | Inyector de combustible para un motor de combustion interna | |
AU462693B2 (en) | Intake manifold apparatus in fuel injection type internal combustion engine |