BR9405560A - Máquina de calor e de frio - Google Patents
Máquina de calor e de frioInfo
- Publication number
- BR9405560A BR9405560A BR9405560-2A BR9405560A BR9405560A BR 9405560 A BR9405560 A BR 9405560A BR 9405560 A BR9405560 A BR 9405560A BR 9405560 A BR9405560 A BR 9405560A
- Authority
- BR
- Brazil
- Prior art keywords
- heat
- hot work
- work volume
- housing
- cold machine
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
-
- 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
- F02G1/044—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 having at least two working members, e.g. pistons, delivering power output
- F02G1/0445—Engine plants with combined cycles, e.g. Vuilleumier
-
- 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
- F02G1/053—Component parts or details
- F02G1/057—Regenerators
-
- 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
- F02G2250/00—Special cycles or special engines
- F02G2250/18—Vuilleumier cycles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
Patente de Invenção: <B>"MáQUINA DE CALOR E DE FRIO"<D>. A invenção refere-se a uma máquina de calor e de frio que opera de acordo com um processo de circuito de gás regenerativo, com dois pistões em linha móveis (8, 9) em uma carcaça vedada contra pressão (1) que definem em conjunto um volume de trabalho a quente (V~ w~) e sendo que um deles (8) limita um volume de trabalho a quente (V~ h~) para o qual é empregado o calor, e o outro (9) limita um volume de trabalho a frio (V~ k~), sendo que os três volumes de trabalho (V~ h~, V~ w~, V~ k~) estão interconectados por meio de regeneradores (R~ h~, R~ k~) e transmissores de calor (W~ w`, W~ k~). A fim de obter uma boa entrada de calor com dimensões externas pequenas e resistência à pressão suficiente, o volume de trabalho a quente (V~ h~) é abastecido com o calor por meio de uma parede divisória (6) convexa que forma a parte da carcaça (1) vedada contra pressão com a curva semétrica em rotação e apoiada contra a carcaça (1).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4328992A DE4328992A1 (de) | 1993-08-28 | 1993-08-28 | Wärme- und Kältemaschine |
PCT/EP1994/002754 WO1995006848A1 (de) | 1993-08-28 | 1994-08-19 | Wärme- und kältemaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9405560A true BR9405560A (pt) | 1999-09-08 |
Family
ID=6496258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9405560-2A BR9405560A (pt) | 1993-08-28 | 1994-08-19 | Máquina de calor e de frio |
Country Status (8)
Country | Link |
---|---|
US (1) | US5715683A (pt) |
EP (1) | EP0665941B1 (pt) |
JP (1) | JP3353072B2 (pt) |
KR (1) | KR100337751B1 (pt) |
BR (1) | BR9405560A (pt) |
DE (2) | DE4328992A1 (pt) |
ES (1) | ES2133574T3 (pt) |
WO (1) | WO1995006848A1 (pt) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6093504A (en) * | 1996-12-03 | 2000-07-25 | Bliesner; Wayne Thomas | Electro-chemical-thermal rechargeable energy storage cell (ECT cell) |
GB2357121B (en) * | 1997-05-23 | 2001-09-12 | Sustainable Engine Systems Ltd | Stirling cycle machine |
US6526750B2 (en) | 1997-11-15 | 2003-03-04 | Adi Thermal Power Corp. | Regenerator for a heat engine |
US6263671B1 (en) | 1997-11-15 | 2001-07-24 | Wayne T Bliesner | High efficiency dual shell stirling engine |
US6041598A (en) * | 1997-11-15 | 2000-03-28 | Bliesner; Wayne Thomas | High efficiency dual shell stirling engine |
CA2292684A1 (en) | 1999-12-17 | 2001-06-17 | Wayne Ernest Conrad | Self-contained light and generator |
US6286310B1 (en) | 1999-12-17 | 2001-09-11 | Fantom Technologies Inc. | Heat engine |
US6279318B1 (en) | 1999-12-17 | 2001-08-28 | Fantom Technologies Inc. | Heat exchanger for a heat engine |
US6332319B1 (en) | 1999-12-17 | 2001-12-25 | Fantom Technologies Inc. | Exterior cooling for a heat engine |
US6336326B1 (en) | 1999-12-17 | 2002-01-08 | Fantom Technologies Inc. | Apparatus for cooling a heat engine |
US6311490B1 (en) | 1999-12-17 | 2001-11-06 | Fantom Technologies Inc. | Apparatus for heat transfer within a heat engine |
US6345666B1 (en) * | 1999-12-17 | 2002-02-12 | Fantom Technologies, Inc. | Sublouvred fins and a heat engine and a heat exchanger having same |
US6293101B1 (en) | 2000-02-11 | 2001-09-25 | Fantom Technologies Inc. | Heat exchanger in the burner cup of a heat engine |
WO2003006812A1 (en) * | 2001-07-13 | 2003-01-23 | Wayne Thomas Bliesner | Dual shell stirling engine with gas backup |
TW200514914A (en) * | 2003-09-19 | 2005-05-01 | Chrysalis Tech Inc | Threaded sealing flange for use in an external combustion engine and method of sealing a pressure vessel |
EP2836772B1 (en) | 2012-04-11 | 2021-05-05 | Thermolift Inc. | Heat pump with electomechanically-actuated displacers |
CN103016204A (zh) * | 2012-12-12 | 2013-04-03 | 优华劳斯汽车系统(上海)有限公司 | 一种热交换器及加热和冷却装置 |
CN103047045B (zh) * | 2012-12-18 | 2014-09-10 | 成都宇能通能源开发有限公司 | 一种蓄热式斯特林发动机 |
CN103967647A (zh) * | 2013-01-31 | 2014-08-06 | 优华劳斯汽车系统(上海)有限公司 | 一种制热制冷设备 |
WO2019060890A1 (en) * | 2017-09-25 | 2019-03-28 | Thermolift, Inc. | LINEAR ACTUATORS LOCATED AT THE CENTER TO DRIVE TRAVEL ELEMENTS IN A THERMODYNAMIC APPARATUS |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US153440A (en) * | 1874-07-28 | Improvement in air-motors | ||
US639999A (en) * | 1899-05-17 | 1899-12-26 | American Machine Company | Piston for hot-air engines. |
US2599611A (en) * | 1945-08-07 | 1952-06-10 | Joris Daniel Heijligers | Heat exchanger for hot gas piston engines |
US4052854A (en) * | 1974-07-22 | 1977-10-11 | North American Philips Corporation | Heat transfer interface between a high temperature heat source and a heat sink |
US4387568A (en) * | 1980-07-14 | 1983-06-14 | Mechanical Technology Incorporated | Stirling engine displacer gas bearing |
US4352269A (en) * | 1980-07-25 | 1982-10-05 | Mechanical Technology Incorporated | Stirling engine combustor |
US4354352A (en) * | 1981-04-15 | 1982-10-19 | The United States Of America As Represented By The Secretary Of The Interior | Catalytic coating to directly generate heat upon the surface of a heat dome |
JPS5825556A (ja) * | 1981-08-08 | 1983-02-15 | Naoji Isshiki | バヨネット形加熱器付きスタ−リングエンジン |
JPS62168956A (ja) * | 1986-01-21 | 1987-07-25 | Kawasaki Heavy Ind Ltd | 外部加熱による熱機関 |
JP2681076B2 (ja) * | 1987-07-31 | 1997-11-19 | 尚次 一色 | 熱放射加熱スターリングエンジン |
JPH0291461A (ja) * | 1988-09-29 | 1990-03-30 | Aisin Seiki Co Ltd | スターリングエンジン |
US4967558A (en) * | 1989-07-27 | 1990-11-06 | Stirling Technology Company | Stabilized free-piston stirling cycle machine |
JP2500447Y2 (ja) * | 1991-03-28 | 1996-06-05 | サムスン エレクトロニクス カンパニー リミテッド | ボルマイア―ヒ―トポンプ |
DE4206957A1 (de) * | 1992-03-05 | 1993-09-16 | Viessmann Werke Kg | Aussenbeheizte, regenerative, nach dem vuilleumier-kreisprozess arbeitende waerme- und kaeltemaschine |
KR950002624B1 (ko) * | 1993-04-29 | 1995-03-23 | 주식회사금성사 | 스터링 기기의 열손실 방지장치 |
-
1993
- 1993-08-28 DE DE4328992A patent/DE4328992A1/de not_active Ceased
-
1994
- 1994-08-19 US US08/436,261 patent/US5715683A/en not_active Expired - Fee Related
- 1994-08-19 ES ES94926850T patent/ES2133574T3/es not_active Expired - Lifetime
- 1994-08-19 EP EP94926850A patent/EP0665941B1/de not_active Expired - Lifetime
- 1994-08-19 KR KR1019950701604A patent/KR100337751B1/ko not_active IP Right Cessation
- 1994-08-19 WO PCT/EP1994/002754 patent/WO1995006848A1/de active IP Right Grant
- 1994-08-19 DE DE59407923T patent/DE59407923D1/de not_active Expired - Fee Related
- 1994-08-19 BR BR9405560-2A patent/BR9405560A/pt not_active IP Right Cessation
- 1994-08-19 JP JP50790795A patent/JP3353072B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO1995006848A1 (de) | 1995-03-09 |
DE4328992A1 (de) | 1995-03-02 |
ES2133574T3 (es) | 1999-09-16 |
US5715683A (en) | 1998-02-10 |
KR100337751B1 (ko) | 2002-11-07 |
EP0665941B1 (de) | 1999-03-10 |
EP0665941A1 (de) | 1995-08-09 |
JP3353072B2 (ja) | 2002-12-03 |
KR950704660A (ko) | 1995-11-20 |
JPH08503063A (ja) | 1996-04-02 |
DE59407923D1 (de) | 1999-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 9A,10A,11A,12A,13A,14A,15A E 16A ANUIDADES |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2062 DE 13/07/2010, E COMPROVAR RECOLHIMENTO DA 17A, 18A E 19A ANUIDADES. |