EP1306539A3 - Two cycle hot gas engine - Google Patents
Two cycle hot gas engine Download PDFInfo
- Publication number
- EP1306539A3 EP1306539A3 EP02023231A EP02023231A EP1306539A3 EP 1306539 A3 EP1306539 A3 EP 1306539A3 EP 02023231 A EP02023231 A EP 02023231A EP 02023231 A EP02023231 A EP 02023231A EP 1306539 A3 EP1306539 A3 EP 1306539A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- hot gas
- gas engine
- cycle hot
- piston
- cylinder component
- 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
Links
- 230000006835 compression Effects 0.000 abstract 2
- 238000007906 compression Methods 0.000 abstract 2
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
- 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
-
- 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
- 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
- F02G2244/00—Machines having two pistons
- F02G2244/50—Double acting piston machines
-
- 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
- F02G2244/50—Double acting piston machines
- F02G2244/52—Double acting piston machines having interconnecting adjacent cylinders constituting a single system, e.g. "Rinia" engines
-
- 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
- F02G2244/50—Double acting piston machines
- F02G2244/54—Double acting piston machines having two-cylinder twin systems, with compression in one cylinder and expansion in the other cylinder for each of the twin systems, e.g. "Finkelstein" engines
-
- 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
- F02G2275/00—Controls
- F02G2275/20—Controls for preventing piston over stroke
Abstract
Die Erfindung bezieht sich auf einen Zwei-Zyklen-Heißgasmotor mit einem Expansionskolben in einem erhitzbaren Zylinderbauteil und einem Kompressionskolben in einem kühlbaren Zylinderbauteil. Der Expansionskolben und der Kompressionskolben sind entlang einer gemeinsamen Mittelachse angeordnet. The invention relates to a two-cycle hot gas engine with an expansion piston in a heatable cylinder component and a compression piston in a coolable cylinder component. The expansion piston and the compression piston are arranged along a common central axis.
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10153772 | 2001-10-24 | ||
DE2001153772 DE10153772C1 (en) | 2001-10-24 | 2001-10-24 | Two-cycle hot gas engine has expansion and compression pistons connected in series along common central axis |
DE2002116190 DE10216190C1 (en) | 2001-10-24 | 2002-04-05 | Stirling motor for a heat engine has an expansion piston in a heatable cylinder component and a compression piston in a coolable cylinder component each fitting along a common center axis. |
DE10216190 | 2002-04-05 | ||
DE10240347 | 2002-08-28 | ||
DE2002140347 DE10240347B3 (en) | 2001-10-24 | 2002-08-28 | Spiral heater for hot gas engines |
DE10240750 | 2002-08-29 | ||
DE2002140750 DE10240750C1 (en) | 2001-10-24 | 2002-08-29 | Stirling motor for a heat engine has an expansion piston in a heatable cylinder component and a compression piston in a coolable cylinder component each fitting along a common center axis. |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1306539A2 EP1306539A2 (en) | 2003-05-02 |
EP1306539A3 true EP1306539A3 (en) | 2003-10-22 |
EP1306539B1 EP1306539B1 (en) | 2006-04-12 |
Family
ID=27438026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02023231A Expired - Lifetime EP1306539B1 (en) | 2001-10-24 | 2002-10-16 | Two cycle hot gas engine |
Country Status (6)
Country | Link |
---|---|
US (1) | US6968688B2 (en) |
EP (1) | EP1306539B1 (en) |
JP (1) | JP2003184649A (en) |
AT (1) | ATE323223T1 (en) |
DE (1) | DE50206371D1 (en) |
HK (1) | HK1057389A1 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2578934C (en) * | 2004-08-24 | 2010-07-06 | Infinia Corporation | Double acting thermodynamically resonant free-piston multicylinder stirling system and method |
GB0526436D0 (en) * | 2005-12-23 | 2006-02-08 | Microgen Energy Ltd | A stirling machine |
US7690199B2 (en) * | 2006-01-24 | 2010-04-06 | Altor Limited Lc | System and method for electrically-coupled thermal cycle |
DE102007053873A1 (en) | 2007-11-09 | 2009-05-14 | Enerlyt Technik Gmbh | Split piston ring for performing expansion or compression of piston of e.g. stirling engine, has segments, where pre-loading of ring is adjusted over outer diameter such that ring has exactly same diameter as cylinder |
GB0803021D0 (en) * | 2008-02-19 | 2008-03-26 | Isis Innovation | Linear multi-cylinder stirling cycle machine |
US20100186405A1 (en) * | 2009-01-27 | 2010-07-29 | Regen Power Systems, Llc | Heat engine and method of operation |
US8096118B2 (en) | 2009-01-30 | 2012-01-17 | Williams Jonathan H | Engine for utilizing thermal energy to generate electricity |
JP5487710B2 (en) * | 2009-05-11 | 2014-05-07 | いすゞ自動車株式会社 | Stirling engine |
DE102009052491A1 (en) | 2009-11-11 | 2011-05-12 | Enerlyt Technik Gmbh | Hot gas engine comprises metallic hot expansion cylinders, which are operated with cylinder temperature, where the running surfaces of the piston-cylinder assembly are partially or completely coated with a dispersion layer |
US8726857B2 (en) | 2010-01-19 | 2014-05-20 | Altor Limited Lc | System and method for electrically-coupled heat engine and thermal cycle |
CZ303266B6 (en) * | 2010-11-09 | 2012-07-04 | Libiš@Jirí | Double-acting displacer with separated hot and cold spaces and heat engine with such a double-acting displacer |
DE102011103765A1 (en) | 2011-06-01 | 2012-12-06 | Enerlyt Technik Gmbh | Double acting stirling engine for use with bellows, has two independent working gas zones, where double acting piston-units are replaced by double acting bellows systems, and double acting bellows system is comprised of pair of bellows |
KR101405194B1 (en) | 2012-10-24 | 2014-06-13 | 현대자동차 주식회사 | Stirling refrigerator for vehicle |
KR102409471B1 (en) * | 2014-12-22 | 2022-06-16 | 가부시키가이샤 호리바 에스텍 | Fluid heater |
FR3041040B1 (en) * | 2015-09-14 | 2017-11-03 | Vianney Rabhi | DOUBLE EFFECT RETRACTOR CYLINDER WITH ADAPTIVE SUPPORT |
US11248858B2 (en) * | 2017-05-25 | 2022-02-15 | National University Corporation Tokyo University Of Agriculture And Technology | Heat transfer device and furnace using same |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE31128C (en) * | G. A. BUSCHBAUM in Darmstadt, Liebigstr. 25 | Innovation in closed hot air machines | ||
US1128860A (en) * | 1914-05-08 | 1915-02-16 | George W Stahl | Caloric engine. |
GB761122A (en) * | 1951-10-03 | 1956-11-14 | Shell Refining & Marketing Co | Improvements in machines operating according to a modified stirling cycle |
US3355882A (en) * | 1965-01-20 | 1967-12-05 | Philips Corp | Leakage prevention arrangment for hot-gas reciprocating apparatus |
GB2023236A (en) * | 1978-05-11 | 1979-12-28 | Schneider C | Hot gas engine with magnetically-moved displacer |
WO1982000319A1 (en) * | 1980-07-14 | 1982-02-04 | Mechanical Tech Inc | Hermetic resonant piston stirling engine compressor alternator having hydraulic coupling diaphragm |
FR2747155A1 (en) * | 1996-04-09 | 1997-10-10 | Mondesert Louis Xavier | Stirling engine with kinematic link between pistons and drive shaft for motor vehicle or engine driven generator |
DE19938023A1 (en) * | 1999-08-11 | 2000-04-27 | Enerlyt Potsdam Gmbh En Umwelt | Stirling motor has working piston moving in displacement piston inside outer rigid displacement cylinder, and short-term heat store to utilize residual heat |
WO2001012970A1 (en) * | 1999-08-11 | 2001-02-22 | Enerlyt Potsdam Gmbh | Hot-gas engine with pistons that work inside one another |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1356427A (en) * | 1919-06-05 | 1920-10-19 | Braunstein Julius | Fluid-heater |
US2183893A (en) * | 1937-01-12 | 1939-12-19 | Sirius Corp | Fluid heater |
NL69322C (en) * | 1948-10-12 | 1952-01-15 | ||
US2657528A (en) * | 1948-12-24 | 1953-11-03 | Hartford Nat Bank & Trust Co | Hot gas engine enclosing two thermodynamic cycles |
NL78623C (en) * | 1950-10-09 | |||
US2651294A (en) * | 1951-08-16 | 1953-09-08 | Horne Robert Jackson | Fluid heater |
DE2156773C3 (en) * | 1971-11-16 | 1974-09-19 | Motoren Werke Mannheim Ag | Process for load-dependent control of the power of a double-acting hot gas engine |
GB1350055A (en) * | 1972-09-26 | 1974-04-18 | United Stirling Ab & Co | Hot gas engine power control devices |
US3835294A (en) * | 1973-04-06 | 1974-09-10 | Binks Mfg Co | High pressure electric fluid heater |
DE2421398C2 (en) * | 1974-05-03 | 1983-11-24 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Heat engine for driving a motor vehicle |
US3994136A (en) * | 1975-07-03 | 1976-11-30 | Josam Manufacturing Co. | Hot gas engine |
US4209061A (en) * | 1977-06-02 | 1980-06-24 | Energy Dynamics, Inc. | Heat exchanger |
US4199945A (en) * | 1977-07-27 | 1980-04-29 | Theodor Finkelstein | Method and device for balanced compounding of Stirling cycle machines |
JPS6047465B2 (en) * | 1979-11-28 | 1985-10-22 | 松下電器産業株式会社 | hot gas engine |
US4357909A (en) * | 1981-02-13 | 1982-11-09 | Takashi Kagoshima | Fluid heater with spiral hot gas flow |
US4622813A (en) * | 1983-11-02 | 1986-11-18 | Mitchell Matthew P | Stirling cycle engine and heat pump |
US5365888A (en) * | 1993-08-02 | 1994-11-22 | Gas Research Institute | Fluid heater and method |
US5822964A (en) * | 1996-12-03 | 1998-10-20 | Kerpays, Jr.; Rudy | Hot-gas engine electric heater |
US6435174B1 (en) * | 2000-10-31 | 2002-08-20 | Siout Steam Cleaner Corporation | Fluid heater coil configuration and fabrication method |
-
2002
- 2002-10-15 US US10/271,014 patent/US6968688B2/en not_active Expired - Fee Related
- 2002-10-16 AT AT02023231T patent/ATE323223T1/en not_active IP Right Cessation
- 2002-10-16 EP EP02023231A patent/EP1306539B1/en not_active Expired - Lifetime
- 2002-10-16 DE DE50206371T patent/DE50206371D1/en not_active Expired - Fee Related
- 2002-10-24 JP JP2002310231A patent/JP2003184649A/en active Pending
-
2003
- 2003-11-03 HK HK03107930A patent/HK1057389A1/en not_active IP Right Cessation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE31128C (en) * | G. A. BUSCHBAUM in Darmstadt, Liebigstr. 25 | Innovation in closed hot air machines | ||
US1128860A (en) * | 1914-05-08 | 1915-02-16 | George W Stahl | Caloric engine. |
GB761122A (en) * | 1951-10-03 | 1956-11-14 | Shell Refining & Marketing Co | Improvements in machines operating according to a modified stirling cycle |
US3355882A (en) * | 1965-01-20 | 1967-12-05 | Philips Corp | Leakage prevention arrangment for hot-gas reciprocating apparatus |
GB2023236A (en) * | 1978-05-11 | 1979-12-28 | Schneider C | Hot gas engine with magnetically-moved displacer |
WO1982000319A1 (en) * | 1980-07-14 | 1982-02-04 | Mechanical Tech Inc | Hermetic resonant piston stirling engine compressor alternator having hydraulic coupling diaphragm |
FR2747155A1 (en) * | 1996-04-09 | 1997-10-10 | Mondesert Louis Xavier | Stirling engine with kinematic link between pistons and drive shaft for motor vehicle or engine driven generator |
DE19938023A1 (en) * | 1999-08-11 | 2000-04-27 | Enerlyt Potsdam Gmbh En Umwelt | Stirling motor has working piston moving in displacement piston inside outer rigid displacement cylinder, and short-term heat store to utilize residual heat |
WO2001012970A1 (en) * | 1999-08-11 | 2001-02-22 | Enerlyt Potsdam Gmbh | Hot-gas engine with pistons that work inside one another |
Also Published As
Publication number | Publication date |
---|---|
JP2003184649A (en) | 2003-07-03 |
DE50206371D1 (en) | 2006-05-24 |
ATE323223T1 (en) | 2006-04-15 |
HK1057389A1 (en) | 2004-04-02 |
US20030074882A1 (en) | 2003-04-24 |
US6968688B2 (en) | 2005-11-29 |
EP1306539A2 (en) | 2003-05-02 |
EP1306539B1 (en) | 2006-04-12 |
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