GB191322990A - Improvements in or relating to Regulating Apparatus for Explosion Motors. - Google Patents

Improvements in or relating to Regulating Apparatus for Explosion Motors.

Info

Publication number
GB191322990A
GB191322990A GB191322990DA GB191322990A GB 191322990 A GB191322990 A GB 191322990A GB 191322990D A GB191322990D A GB 191322990DA GB 191322990 A GB191322990 A GB 191322990A
Authority
GB
United Kingdom
Prior art keywords
suction pipe
valve
distributing
motor
piston
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
Inventor
Emile Jean Jules Salmson
Georges Henri Marius Canton
Georges Pierre Unne
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191322990A publication Critical patent/GB191322990A/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/02—Controlling by changing the air or fuel supply
    • F02D2700/0217—Controlling by changing the air or fuel supply for mixture compressing engines using liquid fuel
    • F02D2700/0225—Control of air or mixture supply
    • F02D2700/0228—Engines without compressor
    • F02D2700/023—Engines without compressor by means of one throttle device
    • F02D2700/0233—Engines without compressor by means of one throttle device depending on several parameters

Abstract

22,990. Salmson, E. J. J., Canton, G. H. M., and UnnÚ, G. P. Oct. 15,1912, [Convention date]. Fluid relays.-In regulating-apparatus for explosion motors, the throttle valve e of the carburettor is controlled by a servomotor comprising a cylinder a divided by horizontal partitions b, b<1> into three compartments, in the lower two of which independent pistons c, i are adapted to move, these two compartments being put into communication either with the atmosphere or with the suction pipe q of the motor, through the medium of a distributing piston-valve o actuated by a centrifugal governor t driven by the motor. The upper piston i is associated with an oil dash-pot j, k which prevents its abrupt movements during the opening of the throttle valve. The lower piston, the weight of which is over-balanced by the mass u, on the lever d', effects the closing of the throttle, and is capable of rapid movement under the action of the vacuum in the suction pipe and atmospheric pressure through the opening g in the cylinder a, when the motor speed becomes so high as to move the distributing- valve into a position to connect the pipe h with the suction pipe q. The distributing-valve consists of a hollow cylindrical casing open at both ends, in which are four ports, of which 1, 2, 3 connect with the servomotor, and 4 with the suction pipe, the ports being closed and opened by two coupled pistons p, p<1> connected by a lever-system with the centrifugal governor.
GB191322990D 1912-10-15 1913-10-11 Improvements in or relating to Regulating Apparatus for Explosion Motors. Expired GB191322990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR191322990X 1912-10-15

Publications (1)

Publication Number Publication Date
GB191322990A true GB191322990A (en) 1914-07-16

Family

ID=34355681

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191322990D Expired GB191322990A (en) 1912-10-15 1913-10-11 Improvements in or relating to Regulating Apparatus for Explosion Motors.

Country Status (1)

Country Link
GB (1) GB191322990A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5428912A (en) * 1993-08-05 1995-07-04 Prolume Incorporated Indirectly illuminated sign
US5459955A (en) * 1993-12-01 1995-10-24 General Signal Corporation Lighting device used in an exit sign

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5428912A (en) * 1993-08-05 1995-07-04 Prolume Incorporated Indirectly illuminated sign
US5542201A (en) * 1993-08-05 1996-08-06 Prolume, Inc. Indirectly illuminated sign
US6026602A (en) * 1993-08-05 2000-02-22 Prolume, Inc. Apparatus and method of indirectly illuminating a sign
US5459955A (en) * 1993-12-01 1995-10-24 General Signal Corporation Lighting device used in an exit sign

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