GB532408A - Improvements in means for controlling the supply of air under pressure to multicylinder internal combustion engines - Google Patents

Improvements in means for controlling the supply of air under pressure to multicylinder internal combustion engines

Info

Publication number
GB532408A
GB532408A GB24790/39A GB2479039A GB532408A GB 532408 A GB532408 A GB 532408A GB 24790/39 A GB24790/39 A GB 24790/39A GB 2479039 A GB2479039 A GB 2479039A GB 532408 A GB532408 A GB 532408A
Authority
GB
United Kingdom
Prior art keywords
valves
scavenging
pipes
passages
air
Prior art date
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.)
Expired
Application number
GB24790/39A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brevets Aero Mecaniques SA
Original Assignee
Brevets Aero Mecaniques SA
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 Brevets Aero Mecaniques SA filed Critical Brevets Aero Mecaniques SA
Publication of GB532408A publication Critical patent/GB532408A/en
Expired legal-status Critical Current

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
    • 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/43—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
    • F02M2700/4397—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air or fuel are admitted in the mixture conduit by means other than vacuum or an acceleration pump

Abstract

532,408. Regulating ; cylinder passages. BREVETS AERO-MECANIQUES SOC. ANON. Aug. 29, 1939, No. 24790. Convention date, July 1. [Classes 7 (ii) and 7 (vi)] In multi-cylinder engines, the exhaust gases are prevented from blowing back into the scavenging supply passages at low powers by means of valves arranged in these passages. so as to be more or less closed at low powers but to open fully at high powers. Fig. 1 shows several cylinders 1 having exhaust valves 2 and inlet valves 3, 4 for scavenging-air and combustible mixture respectively supplied by pipes 6, 7 leading from an air supply conduit 5, the pipes 7 being fitted with carburetting- devices 8 and throttle valves 9. The scavenging-air pipes 6 are also fitted with throttle valves 10 which are carried by sleeves 13 movable on the spindle 11 of the throttles 9 to an amount limited by a fork 15 on the sleeve 13 engaging an arm 16 on the spindle 11, springs 14 being arranged to exert a closing action on the throttles 10, which is overcome only at high powers. The richness of the mixture may also be controlled by angular adjustment of the sleeves 13.
GB24790/39A 1939-07-01 1939-08-29 Improvements in means for controlling the supply of air under pressure to multicylinder internal combustion engines Expired GB532408A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE532408X 1939-07-01

Publications (1)

Publication Number Publication Date
GB532408A true GB532408A (en) 1941-01-23

Family

ID=3871758

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24790/39A Expired GB532408A (en) 1939-07-01 1939-08-29 Improvements in means for controlling the supply of air under pressure to multicylinder internal combustion engines

Country Status (1)

Country Link
GB (1) GB532408A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2165886A (en) * 1984-10-23 1986-04-23 Ford Motor Co An inlet manifold for an i c engine
GB2219344A (en) * 1988-06-04 1989-12-06 Ford Motor Co I.C. engine charge supply system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2165886A (en) * 1984-10-23 1986-04-23 Ford Motor Co An inlet manifold for an i c engine
US4622931A (en) * 1984-10-23 1986-11-18 Ford Motor Company Inlet manifold
GB2219344A (en) * 1988-06-04 1989-12-06 Ford Motor Co I.C. engine charge supply system

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