GB367167A - Improvements in two-stroke internal-combustion engines operating with sleeve valves - Google Patents

Improvements in two-stroke internal-combustion engines operating with sleeve valves

Info

Publication number
GB367167A
GB367167A GB4082/31A GB408231A GB367167A GB 367167 A GB367167 A GB 367167A GB 4082/31 A GB4082/31 A GB 4082/31A GB 408231 A GB408231 A GB 408231A GB 367167 A GB367167 A GB 367167A
Authority
GB
United Kingdom
Prior art keywords
valve
inlet
exhaust
combustion engines
feb
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
GB4082/31A
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
Publication of GB367167A publication Critical patent/GB367167A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L5/00Slide valve-gear or valve-arrangements
    • F01L5/04Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L5/06Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/02Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

Abstract

367,167. Two-stroke engines. BISCHOF, B., 16, Tobelstrasse, Winterthur, Switzerland. Feb. 10, 1931, No. 4082. Convention date, Feb. 10, 1930. [Classes 7 (ii), 7 (iii), and 7 (vi).] Valves; valve gear; cylinder ports.-Exhaust at 8 and inlet at 9 are controlled bv a sleeve valve 3 reciprocated by a connection 19 to a lever 14 pivoted at 15 and fitted with a slide 13 mounted on a pin 12 on the connecting- rod, the arrangement being such that the speed of the valve is at a maximum as the exhaust is opened, and the moment of closing the inlet on the up-stroke is retarded. The inlet and exhaust ports may be interchanged, and the 'former may be arranged to give a whirling motion to the incoming air. Separate inlets for air and mixture may be provided in lowcompression engines, a sparking-plug being provided in place of the fuel pump 7. The valve may be of nitrogenized steel. Cylinders receiving Liquid fuel.-The fuel pump 7 may be actuated by a connection 18 to the lever 14.
GB4082/31A 1930-02-10 1931-02-10 Improvements in two-stroke internal-combustion engines operating with sleeve valves Expired GB367167A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE367167X 1930-02-10

Publications (1)

Publication Number Publication Date
GB367167A true GB367167A (en) 1932-02-18

Family

ID=6317873

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4082/31A Expired GB367167A (en) 1930-02-10 1931-02-10 Improvements in two-stroke internal-combustion engines operating with sleeve valves

Country Status (1)

Country Link
GB (1) GB367167A (en)

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