GEP20207084B - Five stroke rotary combustion engine, with volumetric expansion - Google Patents
Five stroke rotary combustion engine, with volumetric expansionInfo
- Publication number
- GEP20207084B GEP20207084B GEAP201814866A GEAP2018014866A GEP20207084B GE P20207084 B GEP20207084 B GE P20207084B GE AP201814866 A GEAP201814866 A GE AP201814866A GE AP2018014866 A GEAP2018014866 A GE AP2018014866A GE P20207084 B GEP20207084 B GE P20207084B
- Authority
- GE
- Georgia
- Prior art keywords
- rotor
- outer rotor
- working chamber
- floating ring
- engine
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 4
- 239000007789 gas Substances 0.000 abstract 2
- 230000007246 mechanism Effects 0.000 abstract 2
- 238000007789 sealing Methods 0.000 abstract 2
- 239000000567 combustion gas Substances 0.000 abstract 1
- 238000005056 compaction Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000010926 purge Methods 0.000 abstract 1
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
- F01C1/3442—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
- F01C19/00—Sealing arrangements in rotary-piston machines or engines
- F01C19/02—Radially-movable sealings for working fluids
-
- 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
-
- 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
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Braking Arrangements (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
An engine comprises housing-stator 2 having inner cylindrical surface and a cover 36, with liquid cooling system channels 32 located therein, two – in¬ner 9 and outer 6 rotors are installed rotable in the case; furthermore, it is equipped with combustion chamber 1, working chamber, an atmospheric air in¬¬¬let channel 96 and exhaust gas removal channel 95 into the atmosphere, a channel 58 connecting combustion chamber with working chamber, a cha¬n¬nel 57 for purging residual combustion gases from combustion chamber into working chamber and output shaft 24; at that, outer rotor is located in the center, and the inner one is eccentric, in the case, the number of pistons is two and each therefrom are made plate piston shaped, one wherefom is desig¬ned for compression-expansion 65, connected to the external rotor and simultaneously movable connec¬tion 94 is connected to internal rotor, and another is inlet-outlet 28, mounted onto output shaft, passed in inner rotor movable connection 78 and fits capable of sliding to outer rotor inner surface; at that, said working chamber is arranged to move changeable in volume in different zones, and is formed in the space between outer rotor inner cylindrical surface, part of inner rotor outer cylindrical surface and the pistons; furthermore, the engine is additionally equ¬ip¬ped with floating ring 4 having channels located between outer rotor and stator housing inner cylin¬drical surface, between stator housing inner cylin¬drical surface and floating ring, there is elastic sea¬ling component 3 made of thermally expanding gra¬p¬hite, and honeycomb sealing element 5 is placed between floating ring and outer rotor; at that, at le¬ast one path for gas distribution is formed bet¬ween honeycomb sealing component and outer rotor ou¬ter surface, the engine is equipped with self-braking wedge mechanisms 21 and 46 containing detecting force sensors having signal amplifier 38, wedge mechanism drive 48, assessment and control unit providing constant compaction of outer and inner rotors co-adjacenting radial surfaces, as well.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GEAP201814866A GEP20207084B (en) | 2018-08-27 | 2018-08-27 | Five stroke rotary combustion engine, with volumetric expansion |
PCT/GE2019/000001 WO2020044063A1 (en) | 2018-08-27 | 2019-08-23 | Five-stroke rotary combustion engine, with volumetric expansion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GEAP201814866A GEP20207084B (en) | 2018-08-27 | 2018-08-27 | Five stroke rotary combustion engine, with volumetric expansion |
Publications (1)
Publication Number | Publication Date |
---|---|
GEP20207084B true GEP20207084B (en) | 2020-04-10 |
Family
ID=68318912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GEAP201814866A GEP20207084B (en) | 2018-08-27 | 2018-08-27 | Five stroke rotary combustion engine, with volumetric expansion |
Country Status (2)
Country | Link |
---|---|
GE (1) | GEP20207084B (en) |
WO (1) | WO2020044063A1 (en) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2755744A (en) * | 1952-11-04 | 1956-07-24 | Alvin G Halvorsen | Rotary hydraulic ratio pump |
US3132632A (en) | 1961-06-12 | 1964-05-12 | Kehl Henry | Rotary engine |
US3070078A (en) * | 1961-11-08 | 1962-12-25 | Dillenberg Horst | Rotary piston engine |
US3266470A (en) | 1963-09-13 | 1966-08-16 | Norman L Easley | Rotary internal combustion engine |
US3215129A (en) | 1965-02-15 | 1965-11-02 | Otto W Johnson | Rotary internal combustion motor |
US3451381A (en) | 1965-08-24 | 1969-06-24 | Fullerton George Gordon Armstr | Rotary internal combustion engines |
GB2072750B (en) * | 1980-03-28 | 1983-10-26 | Miles M A P | Rotary positive-displacement fluidmachines |
JP3014656B2 (en) * | 1997-03-11 | 2000-02-28 | 建治 三村 | Rotary compressor |
RU2123123C1 (en) | 1997-04-17 | 1998-12-10 | Георгий Алексеевич Савин | Rotary abutment engine |
RU2371586C2 (en) | 2007-02-12 | 2009-10-27 | Виктор Иванович Ненашев | Rotor machine |
BRPI0704879B1 (en) | 2007-10-17 | 2012-10-16 | Internal combustion engine, rotary engine type, with different design, durability and performance, applied in all types of automotive vehicles or industrial equipment. | |
RU2422652C2 (en) | 2009-03-30 | 2011-06-27 | Геннадий Константинович Холодный | Rotary-bladed cold internal combustion engine |
US8225767B2 (en) * | 2010-03-15 | 2012-07-24 | Tinney Joseph F | Positive displacement rotary system |
US9528433B2 (en) | 2012-04-04 | 2016-12-27 | Fahim Mahmood | Double bars and single wheel rotary combustion engine |
-
2018
- 2018-08-27 GE GEAP201814866A patent/GEP20207084B/en unknown
-
2019
- 2019-08-23 WO PCT/GE2019/000001 patent/WO2020044063A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2020044063A1 (en) | 2020-03-05 |
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