GB287774A - A variable torque internal combustion engine - Google Patents

A variable torque internal combustion engine

Info

Publication number
GB287774A
GB287774A GB2170427A GB2170427A GB287774A GB 287774 A GB287774 A GB 287774A GB 2170427 A GB2170427 A GB 2170427A GB 2170427 A GB2170427 A GB 2170427A GB 287774 A GB287774 A GB 287774A
Authority
GB
United Kingdom
Prior art keywords
stroke
fuel
engine
speed
varied
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
GB2170427A
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
Priority to GB2170427A priority Critical patent/GB287774A/en
Publication of GB287774A publication Critical patent/GB287774A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B69/00—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types
    • F02B69/06—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types for different cycles, e.g. convertible from two-stroke to four stroke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Abstract

287,774. Seiliger, M. Aug. 17 1927. Regulating delivery bye-passes; stroke, varying. -In order to vary the torque inversely as the speed in engines using liquid-fuel injection, the air and fuel supplies per unit time are maintained constant, so that more air and fuel are supplied per cycle as the speed decreases, and in addition for speeds below half-maximum, the working of the engine is changed over from the four-stroke to the two-stroke cycle. The fuel pump m may be driven by a separate motor to maintain the supply constant, or it may be driven by the engine and have its stroke varied by an adjustable cam y, Fig. 3. A governor n, by opening a bye-pass valve o in the fuel supply, limits the maximum speed at which the engine may run, and the amount of this speed is varied by adjusting the belt and cone-pulley drive q, r for the governor. The stroke of the engine-driven fuel pump x, Fig. 3. is varied so as to maintain a constant supply per unit time by hand or governor adjustment axially of the cam y, which is formed with an incline y<1> for increasing the stroke as the speed decreases with four-stroke working, and with two opposed inclines y<2>, y<3> for increasing the stroke during two-stroke working.
GB2170427A 1927-08-17 1927-08-17 A variable torque internal combustion engine Expired GB287774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2170427A GB287774A (en) 1927-08-17 1927-08-17 A variable torque internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2170427A GB287774A (en) 1927-08-17 1927-08-17 A variable torque internal combustion engine

Publications (1)

Publication Number Publication Date
GB287774A true GB287774A (en) 1928-03-29

Family

ID=10167412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2170427A Expired GB287774A (en) 1927-08-17 1927-08-17 A variable torque internal combustion engine

Country Status (1)

Country Link
GB (1) GB287774A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406087A1 (en) * 1977-08-20 1979-05-11 Maschf Augsburg Nuernberg Ag METHOD AND DEVICE FOR STARTING A FOUR-STROKE INTERNAL COMBUSTION ENGINE WITH AIR COMPRESSION
WO2002050409A1 (en) * 2000-12-21 2002-06-27 Zoran Jovanovic Engine convertible from two-stroke to four-stroke

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406087A1 (en) * 1977-08-20 1979-05-11 Maschf Augsburg Nuernberg Ag METHOD AND DEVICE FOR STARTING A FOUR-STROKE INTERNAL COMBUSTION ENGINE WITH AIR COMPRESSION
WO2002050409A1 (en) * 2000-12-21 2002-06-27 Zoran Jovanovic Engine convertible from two-stroke to four-stroke

Similar Documents

Publication Publication Date Title
US2005008A (en) Fuel injection pump
GB287774A (en) A variable torque internal combustion engine
US2968298A (en) Internal combustion engine
GB407694A (en) Pre-combustion chamber diesel engine
GB867711A (en) Means for creating a controlled consumption of lubricating oil in injection type internal combustion engines
GB625400A (en) Improvements in or relating to the driving of the lubricant pumps the ignition distributors and the liquid fuel pumps of internal combustion engines
GB659329A (en) Improvements in or relating to two-stroke-cycle internal-combustion engines fitted with centrifugal governors
GB741174A (en) Improvements in or relating to fuel-oil feeding systems for internal combustion engines
GB607570A (en) Improvements in or relating to the supercharging of internal combustion engines
GB542357A (en) Improvements in or relating to internal combustion engines provided with charging pumps
GB263895A (en) Improvements in and relating to diesel and like internal combustion engines
GB314705A (en) Improvements in or relating to means for controlling internal combustion engines of the liquid fuel injection type
GB106836A (en) Improvements in Means for Controlling the Speed and Power of Internal Combustion Engines.
GB541153A (en) Improvements in and relating to fuel control arrangements for internal combustion engines
GB530358A (en) Improvements relating to internal combustion engines
GB175927A (en) Improvements in and relating to the control of fuel to internal combustion engines using liquid fuel
GB482864A (en) Improvements in and relating to the control of the fuel supply to internal combustion engines
GB547094A (en) An improvement relating to compression ignition internal combustion engines
GB310954A (en) Improvements in or relating to starting devices for internal combustion engines of the hot-bulb type, particularly for use in tractors
GB120912A (en) A Mechanically Controlled Fuel Feed System for Petrol Engines.
GB157414A (en) Improvements in the driving of the injection-air pumps of internal combustion engines
GB679208A (en) Improvements in or relating to driving fuel injection pumps in two-stroke internal combustion engines
GB220007A (en) Improvements in and relating to means for charging the cylinders of internal combustion engines
GB151654A (en) Improvements in and connected with internal combustion engines
GB489817A (en) Fuel injection apparatus for internal combustion engines