GB455805A - Improvements in or connected with rotary internal combustion engines, pumps, compressors and the like - Google Patents

Improvements in or connected with rotary internal combustion engines, pumps, compressors and the like

Info

Publication number
GB455805A
GB455805A GB18552/35A GB1855235A GB455805A GB 455805 A GB455805 A GB 455805A GB 18552/35 A GB18552/35 A GB 18552/35A GB 1855235 A GB1855235 A GB 1855235A GB 455805 A GB455805 A GB 455805A
Authority
GB
United Kingdom
Prior art keywords
water
grooves
rotor
air
vanes
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
GB18552/35A
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 GB18552/35A priority Critical patent/GB455805A/en
Publication of GB455805A publication Critical patent/GB455805A/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • 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
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • F02B2730/012—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber with vanes sliding in the piston
    • F02B2730/013—Vanes fixed in the centre of the housing; Excentric rotors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

455,805. Rotary engines. MARTIN, B. L., Martins, Abinger Common, Surrey. June 28, 1935, No. 18552. [Class 110 (ii)] A rotary internal-combustion engine (which may be modified to act as a compressor or pump) comprises an eccentric rotor b in a stator a, and vanes c which are pivoted through lugs c<1>, c<2> to a fixed spindle d. Cup-shaped members e are fitted on the spindle d and strengthen the vanes against centrifugal action through their flanges which are positioned within recesses c<3> in the vanes. Each vane slides between two D-shaped members g, g<1> which are journalled at their ends in the rotor. A clearance is provided between the vane tips and the casing. Air is admitted through a port h, compressed, and fuel is injected through one or more nozzles i. The gases expand and are exhausted through a port j. The port h is extended as shown to admit air to a space being exhausted, for scavenging purposes. Water for sealing purposes enters through a passage a<2> to a space g<6>, and feeds grooves c<5>, c<6> at the edges of the vanes, through grooves c' in the stator. Grooves g<6> prevent the water from entering the rotor. The grooves c<5>, c<6> communicate with grooves in the vane tips, which contain each a packing bar c<9> pierced by holes to permit entry of the water to the underside of each bar. Water also flows into a groove a<3> to seal the rotor. The water in the grooves forms into steam due to the high temperature of the metal. The groove a<3> may be shallow in the high pressure region, and deep in the low pressure region, and may be vented in the region of the exhaust port. The steam may be condensed and used again. Additional grooves for water are provided on the stator and rotor, arranged obliquely. Cooling jackets a<9> are provided in addition to flanges a<11> which may be enclosed to contain water. Oil may pass to the rotor through a hole f<6>, and leave by holes b<8>, or air may pass through. If combustion takes place in alternate vane chambers, the air in the idle chambers may be used for cooling purposes. Water may be injected into the working chambers. An additional impeller for supplying compressed air, may be provided on the working shaft. Gas may be used for sealing purposes in place of water. Combustion may take place in alternate chambers.
GB18552/35A 1935-06-28 1935-06-28 Improvements in or connected with rotary internal combustion engines, pumps, compressors and the like Expired GB455805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB18552/35A GB455805A (en) 1935-06-28 1935-06-28 Improvements in or connected with rotary internal combustion engines, pumps, compressors and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18552/35A GB455805A (en) 1935-06-28 1935-06-28 Improvements in or connected with rotary internal combustion engines, pumps, compressors and the like

Publications (1)

Publication Number Publication Date
GB455805A true GB455805A (en) 1936-10-28

Family

ID=10114390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18552/35A Expired GB455805A (en) 1935-06-28 1935-06-28 Improvements in or connected with rotary internal combustion engines, pumps, compressors and the like

Country Status (1)

Country Link
GB (1) GB455805A (en)

Similar Documents

Publication Publication Date Title
GB943693A (en) Improvements in or relating to rotary internal combustion engines, fluid motors, fluid pumps and compressors
GB1436200A (en) Rotary internal combustion engine
GB342264A (en) Improvements in rotary engines
GB1105915A (en) Rotary blade piston internal combustion engines, blowers, compressors and pumps
GB455805A (en) Improvements in or connected with rotary internal combustion engines, pumps, compressors and the like
GB420860A (en) Improvements in and relating to rotary piston internal combustion engines
GB486195A (en) Improvements in rotary internal combustion engines
KR100298957B1 (en) Rotary engine of low p0llution and low speed
RU188307U1 (en) ENGINE
GB308808A (en) Improvements in or relating to rotary internal combustion engines
US2098474A (en) Direct action air compressor and muffler
GB511925A (en) Internal combustion turbine
GB191103688A (en) Improvements in Rotary Pumps, Engines and the like.
GB491497A (en) Rotary internal combustion engine
GB296564A (en) Improvements in rotary engines and pumps
GB526374A (en) Rotary internal combustion engine
GB338241A (en) Improvements in and relating to rotary internal combustion engines
GB122755A (en) Internal Combustion Turbine.
GB114667A (en) Improvements in Rotating Cylinder Internal Combustion Engines and Compressors.
GB465194A (en) Improvements in or relating to internal combustion engines, compressors, pumps or the like with revolving slides
GB190728128A (en) Improvements in and relating to Internal Combustion Engines.
GB151448A (en) Improvements in rotary engines, compressors and pumps
GB447318A (en) Improvements in and relating to refrigerating machines
GB459808A (en) Internal combustion rotary engine
GB381838A (en) Improvements in or relating to rotary engines