PT3943710T - Sliding vane machine - Google Patents
Sliding vane machineInfo
- Publication number
- PT3943710T PT3943710T PT201908969T PT20190896T PT3943710T PT 3943710 T PT3943710 T PT 3943710T PT 201908969 T PT201908969 T PT 201908969T PT 20190896 T PT20190896 T PT 20190896T PT 3943710 T PT3943710 T PT 3943710T
- Authority
- PT
- Portugal
- Prior art keywords
- sliding vane
- vane machine
- machine
- sliding
- vane
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/3446—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 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 more than one line or surface
-
- 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
- F01C19/005—Structure and composition of sealing elements such as sealing strips, sealing rings and the like; Coating of these elements
-
- 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
- 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
-
- 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
- F01C21/0881—Construction of vanes or vane holders the vanes consisting of two or more parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0007—Radial sealings for working fluid
- F04C15/0011—Radial sealings for working fluid of rigid material
-
- 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
- F01C21/10—Outer members for co-operation with rotary pistons; Casings
- F01C21/104—Stators; Members defining the outer boundaries of the working chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2230/00—Manufacture
- F04C2230/85—Methods for improvement by repair or exchange of parts
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202020104265 | 2020-07-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
PT3943710T true PT3943710T (en) | 2022-08-25 |
Family
ID=72086745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT201908969T PT3943710T (en) | 2020-07-24 | 2020-08-13 | Sliding vane machine |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3943710B1 (en) |
DE (1) | DE202021102385U1 (en) |
ES (1) | ES2927931T3 (en) |
PT (1) | PT3943710T (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US98739A (en) * | 1870-01-11 | Improvement in water-wheels | ||
GB440493A (en) * | 1934-07-02 | 1936-01-01 | Francis Donald Fisher | Improvements in and relating to internal-combustion turbines and compressor units |
US2781729A (en) * | 1955-12-22 | 1957-02-19 | Chester W Johnson | Fluid pump |
US6945218B2 (en) * | 2003-10-08 | 2005-09-20 | 1564330 Ontario Inc. | Rotary pistons |
EP1952001B1 (en) | 2005-11-23 | 2016-04-13 | Korona Group Ltd. | Internal combustion engine |
NZ596126A (en) * | 2009-04-16 | 2013-05-31 | Korona Group Ltd | Rotary engine or pump or compressor machine with an oval chamber and roller controlled vanes mounted in the rotor operated by cams |
US9546594B2 (en) * | 2013-03-13 | 2017-01-17 | Brm Technologies, Inc. | Control of chamber combustion and operation of a guided-vane rotary internal combustion engine |
DE102017117988A1 (en) | 2017-08-08 | 2019-02-14 | Kameliya Filipova Ganeva | Pneumatic or hydraulic device |
-
2020
- 2020-08-13 PT PT201908969T patent/PT3943710T/en unknown
- 2020-08-13 EP EP20190896.9A patent/EP3943710B1/en active Active
- 2020-08-13 ES ES20190896T patent/ES2927931T3/en active Active
-
2021
- 2021-05-04 DE DE202021102385.6U patent/DE202021102385U1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3943710A1 (en) | 2022-01-26 |
DE202021102385U1 (en) | 2021-05-17 |
ES2927931T3 (en) | 2022-11-14 |
EP3943710B1 (en) | 2022-04-20 |
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