GB103631A - Improvements in Internal Combustion Engines with Rotary Sleeve Valves. - Google Patents

Improvements in Internal Combustion Engines with Rotary Sleeve Valves.

Info

Publication number
GB103631A
GB103631A GB1712016A GB1712016A GB103631A GB 103631 A GB103631 A GB 103631A GB 1712016 A GB1712016 A GB 1712016A GB 1712016 A GB1712016 A GB 1712016A GB 103631 A GB103631 A GB 103631A
Authority
GB
United Kingdom
Prior art keywords
sleeve
worm
ports
valve
keys
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
GB1712016A
Inventor
Race Bamfylde Godfrey
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 GB1712016A priority Critical patent/GB103631A/en
Publication of GB103631A publication Critical patent/GB103631A/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
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/04—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

103,631. Godfrey, R. B. Nov. 29, 1916. Valves.-A water-cooled internal-combustion engine has a rotary sleeve valve 10, Fig. 1, extending around and below each cylinder jacket 8 and provided at its lower end with a driving worm or toothed wheel 14. An outer jacketed casing 3 surrounds the sleeve 10 and is fixed to the crank case. The worm-wheel 14 somewhat overlies the worm 15 in order to keep the sleeve 10 pressed against a siioulder 16 at its upper end. The sleeve 10 may be made in three parts, as shown in Fig. 7, connected loosely together by keys 24, 25; this arrangement prevents side thrust from the worm from being imparted to the part 10b which contains the valve ports. The keys 24, 25 are of soft metal and will shear if the upper part of the sleeve seizes. In a modification, the engine has three cylinders each provided with four pairs of openings communicating with common inlet and common exhaust pipes, and each sleeve valve 10 has four corresponding ports. Fig. 8 shows an arrangement of packing-rings surrounding the cylinder jacket 8, comprising two compression rings. 36, 39 and an expanding split ring 37 held against rotation and formed with ports registering with the valve ports and the openings in the cylinder. The ring 37 presses outwards against the sleeve 10.
GB1712016A 1916-11-29 1916-11-29 Improvements in Internal Combustion Engines with Rotary Sleeve Valves. Expired GB103631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1712016A GB103631A (en) 1916-11-29 1916-11-29 Improvements in Internal Combustion Engines with Rotary Sleeve Valves.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1712016A GB103631A (en) 1916-11-29 1916-11-29 Improvements in Internal Combustion Engines with Rotary Sleeve Valves.

Publications (1)

Publication Number Publication Date
GB103631A true GB103631A (en) 1917-02-01

Family

ID=32408903

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1712016A Expired GB103631A (en) 1916-11-29 1916-11-29 Improvements in Internal Combustion Engines with Rotary Sleeve Valves.

Country Status (1)

Country Link
GB (1) GB103631A (en)

Similar Documents

Publication Publication Date Title
GB103631A (en) Improvements in Internal Combustion Engines with Rotary Sleeve Valves.
US1425381A (en) Valve mechanism for internal-combustion engines
US1251953A (en) Rotary valve for explosive-engines.
US1301740A (en) Construction of water-jacketed engine-cylinders.
GB190822443A (en) Improvements in and relating to the Valves of Internal Combustion Engines.
GB190828398A (en) Improvements in and relating to Rotary Valves for Internal Combustion Engines.
GB191025787A (en) Improvements in the Valves of Internal Combustion Engines.
GB190911547A (en) Improvements in the Valves of Internal Combustion Engines.
GB190727877A (en) Improvements in Cylinders for Internal Combustion Engines.
GB115837A (en) Improvements in Jackets for the Cylinders of Internal Combustion Engines, and Process of Construction thereof.
GB120531A (en) Improvements in or relating to Cylinder Covers for Internal Combustion Engines.
GB112462A (en) Improved Means for Mounting Cylinders in Internal Combustion Engines.
GB139397A (en) Improvements in internal combustion engines
GB131385A (en) Improvements in or relating to Cylinders for Internal Combustion Engines.
GB190907856A (en) Improvements in Double Acting Internal Combustion Engines.
GB190900885A (en) Improvements in the Valves of Internal Combustion Engines.
GB143345A (en) Improvements in the valves of internal combustion engines
GB191109824A (en) Improvements in Internal Combustion and other Fluid Pressure Motors.
GB191407414A (en) Improvements in or relating to Internal Combustion Engines.
GB191005336A (en) Improvements in the Cooling Arrangements of Internal Combustion Engines.
GB124818A (en) Improvements in or relating to Internal Combustion Engines.
GB190824232A (en) Improvements in Valve Mechanism for Internal Combustion and other Engines.
GB191502282A (en) Improvements in or relating to Cylinder Covers for Combustion Engines.
GB110752A (en) Improvements in Internal Combustion Engines.
GB121977A (en) Improvements in Internal Combustion Engines.