FR2512881B1 - THERMODYNAMIC VOLUMETRIC MACHINE WITH ISOTHERMIC CYCLE - Google Patents
THERMODYNAMIC VOLUMETRIC MACHINE WITH ISOTHERMIC CYCLEInfo
- Publication number
- FR2512881B1 FR2512881B1 FR8215463A FR8215463A FR2512881B1 FR 2512881 B1 FR2512881 B1 FR 2512881B1 FR 8215463 A FR8215463 A FR 8215463A FR 8215463 A FR8215463 A FR 8215463A FR 2512881 B1 FR2512881 B1 FR 2512881B1
- Authority
- FR
- France
- Prior art keywords
- isothermic
- thermodynamic
- cycle
- volumetric machine
- volumetric
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G1/00—Hot gas positive-displacement engine plants
- F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G1/00—Hot gas positive-displacement engine plants
- F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
- F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
- F02G1/0435—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines the engine being of the free 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2244/00—Machines having two pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G2258/00—Materials used
- F02G2258/10—Materials used ceramic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/08—Thermoplastics
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30225481A | 1981-09-14 | 1981-09-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2512881A1 FR2512881A1 (en) | 1983-03-18 |
FR2512881B1 true FR2512881B1 (en) | 1988-02-26 |
Family
ID=23166952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8215463A Expired FR2512881B1 (en) | 1981-09-14 | 1982-09-13 | THERMODYNAMIC VOLUMETRIC MACHINE WITH ISOTHERMIC CYCLE |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS58150001A (en) |
AU (1) | AU8839082A (en) |
CA (1) | CA1204291A (en) |
DE (1) | DE3233903A1 (en) |
FR (1) | FR2512881B1 (en) |
GB (1) | GB2106992B (en) |
SE (1) | SE8205194L (en) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4532766A (en) * | 1983-07-29 | 1985-08-06 | White Maurice A | Stirling engine or heat pump having an improved seal |
JPS62126249A (en) * | 1985-11-25 | 1987-06-08 | Matsushita Electric Ind Co Ltd | Stirling engine |
JPS62217059A (en) * | 1986-03-17 | 1987-09-24 | アイシン精機株式会社 | Cryogenic generator |
DE4225791A1 (en) * | 1992-08-01 | 1994-02-03 | Christian Schmidt | Stirling engine having regenerated thermal barrier - uses flexible plates arranged at intervals inside working cylinder |
GB2296047B (en) * | 1994-12-15 | 1998-04-08 | Jonathan Maxwell Boardman | Diaphragm stirling engine |
JP4867635B2 (en) * | 2006-12-20 | 2012-02-01 | 有富 奥野 | Volume change member for Stirling engine |
US8448433B2 (en) | 2008-04-09 | 2013-05-28 | Sustainx, Inc. | Systems and methods for energy storage and recovery using gas expansion and compression |
US8677744B2 (en) | 2008-04-09 | 2014-03-25 | SustaioX, Inc. | Fluid circulation in energy storage and recovery systems |
US8240140B2 (en) | 2008-04-09 | 2012-08-14 | Sustainx, Inc. | High-efficiency energy-conversion based on fluid expansion and compression |
US7958731B2 (en) | 2009-01-20 | 2011-06-14 | Sustainx, Inc. | Systems and methods for combined thermal and compressed gas energy conversion systems |
US20100307156A1 (en) | 2009-06-04 | 2010-12-09 | Bollinger Benjamin R | Systems and Methods for Improving Drivetrain Efficiency for Compressed Gas Energy Storage and Recovery Systems |
US8037678B2 (en) | 2009-09-11 | 2011-10-18 | Sustainx, Inc. | Energy storage and generation systems and methods using coupled cylinder assemblies |
US8474255B2 (en) | 2008-04-09 | 2013-07-02 | Sustainx, Inc. | Forming liquid sprays in compressed-gas energy storage systems for effective heat exchange |
US8225606B2 (en) | 2008-04-09 | 2012-07-24 | Sustainx, Inc. | Systems and methods for energy storage and recovery using rapid isothermal gas expansion and compression |
US7832207B2 (en) | 2008-04-09 | 2010-11-16 | Sustainx, Inc. | Systems and methods for energy storage and recovery using compressed gas |
US8479505B2 (en) | 2008-04-09 | 2013-07-09 | Sustainx, Inc. | Systems and methods for reducing dead volume in compressed-gas energy storage systems |
US8359856B2 (en) | 2008-04-09 | 2013-01-29 | Sustainx Inc. | Systems and methods for efficient pumping of high-pressure fluids for energy storage and recovery |
US8250863B2 (en) | 2008-04-09 | 2012-08-28 | Sustainx, Inc. | Heat exchange with compressed gas in energy-storage systems |
WO2009152141A2 (en) | 2008-06-09 | 2009-12-17 | Sustainx, Inc. | System and method for rapid isothermal gas expansion and compression for energy storage |
US7963110B2 (en) | 2009-03-12 | 2011-06-21 | Sustainx, Inc. | Systems and methods for improving drivetrain efficiency for compressed gas energy storage |
US8104274B2 (en) | 2009-06-04 | 2012-01-31 | Sustainx, Inc. | Increased power in compressed-gas energy storage and recovery |
WO2011056855A1 (en) | 2009-11-03 | 2011-05-12 | Sustainx, Inc. | Systems and methods for compressed-gas energy storage using coupled cylinder assemblies |
US8171728B2 (en) | 2010-04-08 | 2012-05-08 | Sustainx, Inc. | High-efficiency liquid heat exchange in compressed-gas energy storage systems |
US8191362B2 (en) | 2010-04-08 | 2012-06-05 | Sustainx, Inc. | Systems and methods for reducing dead volume in compressed-gas energy storage systems |
US8234863B2 (en) | 2010-05-14 | 2012-08-07 | Sustainx, Inc. | Forming liquid sprays in compressed-gas energy storage systems for effective heat exchange |
US8495872B2 (en) | 2010-08-20 | 2013-07-30 | Sustainx, Inc. | Energy storage and recovery utilizing low-pressure thermal conditioning for heat exchange with high-pressure gas |
US8578708B2 (en) | 2010-11-30 | 2013-11-12 | Sustainx, Inc. | Fluid-flow control in energy storage and recovery systems |
FR2972481B1 (en) * | 2011-03-09 | 2015-11-13 | Assystem Engineering And Operation Services | THERMAL MACHINE WITH VARIABLE CYLINDER |
CN103930654A (en) | 2011-05-17 | 2014-07-16 | 瑟斯特克斯有限公司 | Systems and methods for efficient two-phase heat transfer in compressed-air energy storage systems |
US20130091836A1 (en) | 2011-10-14 | 2013-04-18 | Sustainx, Inc. | Dead-volume management in compressed-gas energy storage and recovery systems |
FR3005150B1 (en) * | 2013-04-24 | 2016-11-04 | Boostheat | METHOD AND DEVICE FOR INDICATING THE CONSUMPTION AND / OR EFFICIENCY OF A HEATING FACILITY |
JP2016044821A (en) * | 2014-08-19 | 2016-04-04 | 株式会社東芝 | Stirling type refrigeration machine |
SE541815C2 (en) | 2018-01-02 | 2019-12-17 | Maston AB | Stirling engine comprising a metal foam regenerator |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB438404A (en) * | 1935-03-11 | 1935-11-15 | William Aldred Jarvis | Improvements in compressors for refrigerators |
GB474753A (en) * | 1936-05-05 | 1937-11-05 | Henry Cooper Lockwood | Improvements in or relating to bellows, and their manufacture |
GB694856A (en) * | 1948-12-20 | 1953-07-29 | Philips Nv | Improvements in or relating to hot-gas engines and refrigerating engines and heat pumps operating on the reversed hot gas engine principle |
US2989281A (en) * | 1957-02-25 | 1961-06-20 | Minnesota Mining & Mfg | Operator for valves or the like |
GB1484799A (en) * | 1975-03-06 | 1977-09-08 | Raetz K | Stirling cycle heat pump |
GB1539034A (en) * | 1975-04-18 | 1979-01-24 | Atomic Energy Authority Uk | Resilient coupling devices |
DE2613992C2 (en) * | 1976-04-01 | 1982-07-22 | Herbert Dipl.-Ing. 2000 Hamburg Mahn | Work and power machine |
DE2732799A1 (en) * | 1977-07-20 | 1979-02-08 | Ullrich Ing Grad Dietl | Pistonless positive displacement unit - uses bellows welded of rings stiff in bending but flexible, also central valve and plug block |
FR2417653A1 (en) * | 1978-02-15 | 1979-09-14 | Cloup Jean | ISOTHERMAL CAPSULE AND THERMAL MACHINES MADE FROM THE SAID CAPSULE |
US4309872A (en) * | 1979-12-26 | 1982-01-12 | Raser Richard A | Bellowslike thermodynamic reciprocating apparatus |
-
1982
- 1982-09-13 SE SE8205194A patent/SE8205194L/en not_active Application Discontinuation
- 1982-09-13 CA CA000411265A patent/CA1204291A/en not_active Expired
- 1982-09-13 FR FR8215463A patent/FR2512881B1/en not_active Expired
- 1982-09-13 GB GB08226009A patent/GB2106992B/en not_active Expired
- 1982-09-13 DE DE19823233903 patent/DE3233903A1/en not_active Withdrawn
- 1982-09-13 JP JP16075282A patent/JPS58150001A/en active Pending
- 1982-09-14 AU AU88390/82A patent/AU8839082A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU8839082A (en) | 1983-03-24 |
JPS58150001A (en) | 1983-09-06 |
CA1204291A (en) | 1986-05-13 |
DE3233903A1 (en) | 1983-04-07 |
FR2512881A1 (en) | 1983-03-18 |
SE8205194D0 (en) | 1982-09-13 |
GB2106992B (en) | 1985-12-18 |
SE8205194L (en) | 1983-03-15 |
GB2106992A (en) | 1983-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |