GB336465A - Variable compression internal combustion engine of the oscillating vane type - Google Patents

Variable compression internal combustion engine of the oscillating vane type

Info

Publication number
GB336465A
GB336465A GB3414429A GB3414429A GB336465A GB 336465 A GB336465 A GB 336465A GB 3414429 A GB3414429 A GB 3414429A GB 3414429 A GB3414429 A GB 3414429A GB 336465 A GB336465 A GB 336465A
Authority
GB
United Kingdom
Prior art keywords
shaft
trunnion
oscillating
strips
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
GB3414429A
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.)
FRANK ELLIS GOUGH
Original Assignee
FRANK ELLIS GOUGH
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 FRANK ELLIS GOUGH filed Critical FRANK ELLIS GOUGH
Priority to GB3414429A priority Critical patent/GB336465A/en
Publication of GB336465A publication Critical patent/GB336465A/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/03—Controlling by changing the compression ratio

Abstract

336,465. Gough, F. E. Nov. 8, 1929. Fixed-abutment type with oscillating vanes; packing drums, vanes, abutments, and the like; governing and regulating motors and meters; bearings, arrangement of.-A rotary shaft, which is substantially at right angles to the oscillatory engine shaft, is driven through a universal joint coupling consisting of a trunnion supported in a member attached to the oscillating shaft and a. cranked lever which is transversely pivoted to the rotary shaft and is slidable in the trunnion The rotary shaft is adjustable axially to vary the angular travel of the oscillating vane pistons. Vanes 11 oscillate beteen abutments 12 which are cut away on the working-chamber periphery to permit of a large surface for the fuel inlet and exhaust valves 50. A member 20 which supports the spindles of the trunnion 26 is attached to the oscillating shaft 8 and motion is transmitted to a rotating shaft 30 through a cranked arm 32 one end of which slides in a hole 33 in the trunnion. A threaded rod 45 provides hand adjustment for moving a piece 42 which is fixed to a bearing 40 and the bearing together with the shaft 30 are moved axially by means of a handle 47. The long arm of the crank 32 thus moves in or out of the trunnion 26 and varies the angular travel of the vane pistons. A gear wheel 34 and its collar are splined on to shaft 30 and they are prevented from axial movement by means of an extension 48 of the frame 41. A gear-wheel 35 has cam surfaces which operate push-rods 52 for the valve gear rocker arms. A further gear-wheel 38 drives the magneto through a shaft 39. Ball bearings are provided for the various shafts. Spring-pressed packing strips 14 for the abutments 12, Fig. 3, which are mounted in channels 13, contain smaller packing strips 16 which are pressed against the oscillating shaft. The edges of the vanes have double packing strips 60 and 60a, Fig. 9, the outer edges having sliding joints 62 which are staggered in the two strips. Circular packing rings 63 and 65 are cut away in places to permit a pin attached to the vane piston to oscillate. The pin presses on these rings at each end of its travel. Strips 60 and 60a have soft metal pieces 70 inserted, Fig. 9.
GB3414429A 1929-11-08 1929-11-08 Variable compression internal combustion engine of the oscillating vane type Expired GB336465A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3414429A GB336465A (en) 1929-11-08 1929-11-08 Variable compression internal combustion engine of the oscillating vane type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3414429A GB336465A (en) 1929-11-08 1929-11-08 Variable compression internal combustion engine of the oscillating vane type

Publications (1)

Publication Number Publication Date
GB336465A true GB336465A (en) 1930-10-16

Family

ID=10361930

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3414429A Expired GB336465A (en) 1929-11-08 1929-11-08 Variable compression internal combustion engine of the oscillating vane type

Country Status (1)

Country Link
GB (1) GB336465A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999037887A1 (en) * 1998-01-21 1999-07-29 Jinhee Choi Coaxial reciprocating axisymmetric engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999037887A1 (en) * 1998-01-21 1999-07-29 Jinhee Choi Coaxial reciprocating axisymmetric engine
US6186098B1 (en) 1998-01-21 2001-02-13 Jin-Hee Choi Coaxial oscillating axisymmetric engine

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