BR7408008D0 - PERFECTED FUEL INJECTOR DEVICE - Google Patents

PERFECTED FUEL INJECTOR DEVICE

Info

Publication number
BR7408008D0
BR7408008D0 BR8008/74A BR800874A BR7408008D0 BR 7408008 D0 BR7408008 D0 BR 7408008D0 BR 8008/74 A BR8008/74 A BR 8008/74A BR 800874 A BR800874 A BR 800874A BR 7408008 D0 BR7408008 D0 BR 7408008D0
Authority
BR
Brazil
Prior art keywords
fuel injector
injector device
perfected
perfected fuel
injector
Prior art date
Application number
BR8008/74A
Other languages
Portuguese (pt)
Inventor
G Stumpp
K Eckert
H Knapp
Original Assignee
Bosch Gmbh Robert
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR7408008D0 publication Critical patent/BR7408008D0/en

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
    • F02M69/30—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
    • F02M69/42—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 other means than variable fluid pressure, e.g. acting on the fuel metering device mechanically or electrically
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fuel-Injection Apparatus (AREA)
BR8008/74A 1973-09-28 1974-09-26 PERFECTED FUEL INJECTOR DEVICE BR7408008D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732348860 DE2348860A1 (en) 1973-09-28 1973-09-28 FUEL INJECTION SYSTEM

Publications (1)

Publication Number Publication Date
BR7408008D0 true BR7408008D0 (en) 1975-09-16

Family

ID=5893994

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8008/74A BR7408008D0 (en) 1973-09-28 1974-09-26 PERFECTED FUEL INJECTOR DEVICE

Country Status (6)

Country Link
JP (1) JPS5060629A (en)
BR (1) BR7408008D0 (en)
DE (1) DE2348860A1 (en)
FR (1) FR2245857A1 (en)
GB (1) GB1485838A (en)
SE (1) SE7412128L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214127A (en) * 1975-07-23 1977-02-02 Nippon Soken Inc Fuel control device for internal combustion engine
JPS5244336A (en) * 1975-10-07 1977-04-07 Nippon Soken Inc Fuel control device used for an internal combustion engine
DE2546560A1 (en) * 1975-10-17 1977-04-28 Bosch Gmbh Robert FUEL INJECTION SYSTEM FOR EXTERNAL-IGNITION COMBUSTION MACHINES
DE2703722C2 (en) * 1977-01-29 1986-09-04 Audi AG, 8070 Ingolstadt Fuel injection system
DE2742797A1 (en) * 1977-09-23 1979-04-05 Bosch Gmbh Robert FUEL INJECTION SYSTEM
DE2810177C2 (en) * 1978-03-09 1982-10-21 Audi Nsu Auto Union Ag, 7107 Neckarsulm Fuel metering valve of a fuel injection system
DE2927110A1 (en) * 1979-07-05 1981-01-08 Audi Nsu Auto Union Ag FUEL INJECTION SYSTEM

Also Published As

Publication number Publication date
SE7412128L (en) 1975-04-01
DE2348860A1 (en) 1975-04-10
GB1485838A (en) 1977-09-14
FR2245857A1 (en) 1975-04-25
JPS5060629A (en) 1975-05-24

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