SE8007468L - BRENSLEINSPRUTNINGSSYSTEM - Google Patents

BRENSLEINSPRUTNINGSSYSTEM

Info

Publication number
SE8007468L
SE8007468L SE8007468A SE8007468A SE8007468L SE 8007468 L SE8007468 L SE 8007468L SE 8007468 A SE8007468 A SE 8007468A SE 8007468 A SE8007468 A SE 8007468A SE 8007468 L SE8007468 L SE 8007468L
Authority
SE
Sweden
Prior art keywords
fuel
injectors
tank
discharge means
armature
Prior art date
Application number
SE8007468A
Other languages
Swedish (sv)
Inventor
E D Long
K C Richardson
Original Assignee
Allied Chem
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
Priority claimed from US05/629,350 external-priority patent/US4069795A/en
Priority claimed from US05/629,349 external-priority patent/US4096830A/en
Priority claimed from US05/629,351 external-priority patent/US4142497A/en
Application filed by Allied Chem filed Critical Allied Chem
Publication of SE8007468L publication Critical patent/SE8007468L/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M51/00Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means

Claims (1)

1. Patentkrav aransleinsprutningssystem f8r farbranningsmotorer, vilket system her flera pa motorn monterade bransleinsprutare (10), en bransletank (16), en bransletillfarselledning (8) mellan insprutarna (10) och tanken (16) far att leda bransle under tryck fran tanken till insprutarna, en lagtryckspump (18) far att pumpa branslet fran tanken (16) till tillforselledningen (8), och en elektronisk styrenhet (19) for att skapa elektriska insprutningspulser av farutbestamd langd med, foruthestmda tidsintervall far paverkan av insprutarna (10), kannetecknat darav, att vane insprutare (10) bar ett utmatningsorgan (108), ett tatningsorgan (146) far att intermittent oppna och stanga utmatningsorganet, en ledning (112) for tillfOrsel av brnsle frail ett inlopp till utmatningsorganet (108), en elektrisk ledare (116) for matning av en elektrisk signal for paverkan av insprutarna (10), en elektromagnetisk krets med ett ankare (118), en pol (120) med en nedstramsande, ett bus (122), en spole (124) far magnetisering av den elektromagnetiska kretsen i motsvarighet till den elektriska signalen, och en flOdesbana, varvid ankaret (118) liar en uppstromssida, Or gl farskjutbart aft i huset (122) mellanClaim injection system for internal combustion engines, which system comprises several fuel injectors (10) mounted on the engine, a fuel tank (16), a fuel supply line (8) between the injectors (10) and the tank (16) for guiding fuel under pressure from the tank to the injectors. , a negative pressure pump (18) for pumping the fuel from the tank (16) to the supply line (8), and an electronic control unit (19) for generating electric injection pulses of a predetermined length with predetermined time intervals affected by the injectors (10), , that the usual injector (10) carries a discharge means (108), a sealing means (146) for intermittently opening and closing the discharge means, a line (112) for supplying fuel from an inlet to the discharge means (108), an electrical conductor (116 ) for supplying an electrical signal for the action of the injectors (10), an electromagnetic circuit with an armature (118), a pole (120) with a depressing, a bus (122), a coil (124) magnetizing the electromagnetic circuit corresponding to the electrical signal, and a flow path, the armature (118) having an upstream side, or slidably displaceable in the housing (122) between
SE8007468A 1975-11-06 1980-10-24 BRENSLEINSPRUTNINGSSYSTEM SE8007468L (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US62934875A 1975-11-06 1975-11-06
US62942175A 1975-11-06 1975-11-06
US62935375A 1975-11-06 1975-11-06
US05/629,350 US4069795A (en) 1975-11-06 1975-11-06 Start-up control for fuel injection system
US05/629,349 US4096830A (en) 1975-11-06 1975-11-06 Control system for electrically energized engine fuel
US05/629,351 US4142497A (en) 1975-11-06 1975-11-06 Fuel pressure booster and regulator

Publications (1)

Publication Number Publication Date
SE8007468L true SE8007468L (en) 1980-10-24

Family

ID=27560193

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8007468A SE8007468L (en) 1975-11-06 1980-10-24 BRENSLEINSPRUTNINGSSYSTEM

Country Status (1)

Country Link
SE (1) SE8007468L (en)

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