GB508199A - Improvements in rotary engines - Google Patents

Improvements in rotary engines

Info

Publication number
GB508199A
GB508199A GB2932937A GB2932937A GB508199A GB 508199 A GB508199 A GB 508199A GB 2932937 A GB2932937 A GB 2932937A GB 2932937 A GB2932937 A GB 2932937A GB 508199 A GB508199 A GB 508199A
Authority
GB
United Kingdom
Prior art keywords
vanes
tips
bearings
rotor
slots
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
GB2932937A
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.)
HENRY GARVIN JOHNSON
Original Assignee
HENRY GARVIN JOHNSON
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 HENRY GARVIN JOHNSON filed Critical HENRY GARVIN JOHNSON
Priority to GB2932937A priority Critical patent/GB508199A/en
Publication of GB508199A publication Critical patent/GB508199A/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
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/3441—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F01C1/3445—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the vanes having the form of rollers, slippers or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/3441—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F01C1/3442—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0827—Vane tracking; control therefor by mechanical means
    • F01C21/0836—Vane tracking; control therefor by mechanical means comprising guiding means, e.g. cams, rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

508,199. Rotary engines. JOHNSON, H. G., and LONSDALE. C. J. G. Oct. 27, 1937, No. 29329. [Class 110 (ii)] Sliding vanes 4 in slots 5 of a rotor 2, have their tips curved so that the point of minimum clearance between a vane tip and the bore of the casing 1 is maintained constant but moves between the points A, B during one revolution of the rotor. Lateral pins 6 on the vanes support bearings 7 which run on the inner rings 8 of bearings 9 to prevent the vane tips rubbing against the casing bore under centrifugal action. Slippers may be used in place of the bearings 7. Slots may be cut in the tips and sides of the vanes. The Provisional Specification states that the vanes may be hollow and cooled internally, and that two or more engines may be compounded.
GB2932937A 1937-10-27 1937-10-27 Improvements in rotary engines Expired GB508199A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2932937A GB508199A (en) 1937-10-27 1937-10-27 Improvements in rotary engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2932937A GB508199A (en) 1937-10-27 1937-10-27 Improvements in rotary engines

Publications (1)

Publication Number Publication Date
GB508199A true GB508199A (en) 1939-06-27

Family

ID=10289828

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2932937A Expired GB508199A (en) 1937-10-27 1937-10-27 Improvements in rotary engines

Country Status (1)

Country Link
GB (1) GB508199A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192939A (en) * 1986-07-22 1988-01-27 Eagle Ind Co Ltd Sliding vane pump
FR2822895A1 (en) * 2001-03-28 2002-10-04 Herve Bouret Rotary fluid motor has offset rotor with sliding vanes has stator with hub to guide vanes on rotor forming working chambers
CN109477385A (en) * 2016-06-24 2019-03-15 龚水明 Vane type compressed air engine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192939A (en) * 1986-07-22 1988-01-27 Eagle Ind Co Ltd Sliding vane pump
GB2192939B (en) * 1986-07-22 1991-03-20 Eagle Ind Co Ltd Vane pump
FR2822895A1 (en) * 2001-03-28 2002-10-04 Herve Bouret Rotary fluid motor has offset rotor with sliding vanes has stator with hub to guide vanes on rotor forming working chambers
CN109477385A (en) * 2016-06-24 2019-03-15 龚水明 Vane type compressed air engine
EP3470623A4 (en) * 2016-06-24 2019-05-29 Gong, Shuiming Vane-type air motor
RU2741681C2 (en) * 2016-06-24 2021-01-28 ГУН, Шуймин Blade air-driven engine
CN109477385B (en) * 2016-06-24 2021-03-19 龚水明 Vane type compressed air engine
RU2741681C9 (en) * 2016-06-24 2021-06-08 ГУН, Шуймин Blade air-driven engine
US11111789B2 (en) 2016-06-24 2021-09-07 Shuiming GONG Vane-type air motor

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