FR2337253A1 - Rotary piston engine with compressor and motor stages - has sliding vanes mounted by ball and socket joints with seal maintained by pistons - Google Patents

Rotary piston engine with compressor and motor stages - has sliding vanes mounted by ball and socket joints with seal maintained by pistons

Info

Publication number
FR2337253A1
FR2337253A1 FR7539920A FR7539920A FR2337253A1 FR 2337253 A1 FR2337253 A1 FR 2337253A1 FR 7539920 A FR7539920 A FR 7539920A FR 7539920 A FR7539920 A FR 7539920A FR 2337253 A1 FR2337253 A1 FR 2337253A1
Authority
FR
France
Prior art keywords
compressor
ball
pistons
piston engine
rotary piston
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.)
Granted
Application number
FR7539920A
Other languages
French (fr)
Other versions
FR2337253B1 (en
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 FR7539920A priority Critical patent/FR2337253A1/en
Publication of FR2337253A1 publication Critical patent/FR2337253A1/en
Application granted granted Critical
Publication of FR2337253B1 publication Critical patent/FR2337253B1/fr
Granted 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
    • F01C1/32—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 both the movement defined in group F01C1/02 and relative reciprocation between the co-operating members
    • F01C1/321—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 both the movement defined in group F01C1/02 and relative reciprocation between the co-operating members with vanes hinged to the inner member and reciprocating with respect to the inner member
    • 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
    • F01C11/00—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type
    • 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
    • F02B53/04—Charge admission or combustion-gas discharge
    • F02B53/08—Charging, e.g. by means of rotary-piston pump
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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

Abstract

The rotary piston engine consists of compressor and motor stages, each having of two rotors. The inside rotor forms a piston fixed to a shaft and the outside rotor forms a cylinder. The two rotors of each stage move eccentrically relative to one another so that the piston constantly touches the inside edge of one part of the cylinder. One part of the space between the rotors is used as a combustion chamber, the other part is used as an exhaust chamber. The chambers are separated by a sliding vane. Each sliding vane is mounted to its inner rotor by a ball and socket joint, and a seal is maintained by pistons acting on the joints and vanes.
FR7539920A 1975-12-29 1975-12-29 Rotary piston engine with compressor and motor stages - has sliding vanes mounted by ball and socket joints with seal maintained by pistons Granted FR2337253A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7539920A FR2337253A1 (en) 1975-12-29 1975-12-29 Rotary piston engine with compressor and motor stages - has sliding vanes mounted by ball and socket joints with seal maintained by pistons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7539920A FR2337253A1 (en) 1975-12-29 1975-12-29 Rotary piston engine with compressor and motor stages - has sliding vanes mounted by ball and socket joints with seal maintained by pistons

Publications (2)

Publication Number Publication Date
FR2337253A1 true FR2337253A1 (en) 1977-07-29
FR2337253B1 FR2337253B1 (en) 1982-07-09

Family

ID=9164239

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539920A Granted FR2337253A1 (en) 1975-12-29 1975-12-29 Rotary piston engine with compressor and motor stages - has sliding vanes mounted by ball and socket joints with seal maintained by pistons

Country Status (1)

Country Link
FR (1) FR2337253A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037206A2 (en) * 1980-03-28 1981-10-07 Perry Edward Miles A thermodynamic rotary engine
FR2535393A1 (en) * 1982-11-02 1984-05-04 Gil Noel Improvements made to a revolving cylinder engine
FR2602269A1 (en) * 1986-07-31 1988-02-05 Duarte Cardoso Carlos ROTARY INTERNAL COMBUSTION ENGINE WITH SIMULTANEOUS AND DIFFERENTIAL PERIODS
FR2647505A1 (en) * 1987-12-08 1990-11-30 Gil Noel Internal combustion turbine with endless effect piston
FR2853938A1 (en) * 2003-04-17 2004-10-22 Noel Gil Reactor has auxiliary engine turning electricity generator and compressor, and cam shaft opening or closing valve for providing multiple ram effects in second, where ram effects increase final force of reactor
CN111779570A (en) * 2020-07-20 2020-10-16 李玉春 Eccentric rotor homogeneous compression ignition engine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037206A2 (en) * 1980-03-28 1981-10-07 Perry Edward Miles A thermodynamic rotary engine
EP0037206A3 (en) * 1980-03-28 1983-07-20 Perry Edward Miles A thermodynamic rotary engine
FR2535393A1 (en) * 1982-11-02 1984-05-04 Gil Noel Improvements made to a revolving cylinder engine
FR2602269A1 (en) * 1986-07-31 1988-02-05 Duarte Cardoso Carlos ROTARY INTERNAL COMBUSTION ENGINE WITH SIMULTANEOUS AND DIFFERENTIAL PERIODS
FR2647505A1 (en) * 1987-12-08 1990-11-30 Gil Noel Internal combustion turbine with endless effect piston
FR2853938A1 (en) * 2003-04-17 2004-10-22 Noel Gil Reactor has auxiliary engine turning electricity generator and compressor, and cam shaft opening or closing valve for providing multiple ram effects in second, where ram effects increase final force of reactor
CN111779570A (en) * 2020-07-20 2020-10-16 李玉春 Eccentric rotor homogeneous compression ignition engine

Also Published As

Publication number Publication date
FR2337253B1 (en) 1982-07-09

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Legal Events

Date Code Title Description
ST Notification of lapse