BR7601799A - Dispositivo e processo para converter energia termica em energia mecanica - Google Patents

Dispositivo e processo para converter energia termica em energia mecanica

Info

Publication number
BR7601799A
BR7601799A BR7601799A BR7601799A BR7601799A BR 7601799 A BR7601799 A BR 7601799A BR 7601799 A BR7601799 A BR 7601799A BR 7601799 A BR7601799 A BR 7601799A BR 7601799 A BR7601799 A BR 7601799A
Authority
BR
Brazil
Prior art keywords
energy
convert thermal
thermal energy
mechanical energy
mechanical
Prior art date
Application number
BR7601799A
Other languages
English (en)
Inventor
W Hart
Original Assignee
Delta Materials Research Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Delta Materials Research Ltd filed Critical Delta Materials Research Ltd
Publication of BR7601799A publication Critical patent/BR7601799A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
    • F03G7/065—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like using a shape memory element

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Articles (AREA)
BR7601799A 1975-03-24 1976-03-24 Dispositivo e processo para converter energia termica em energia mecanica BR7601799A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12195/75A GB1549166A (en) 1975-03-24 1975-03-24 Devices for converting heat energy to mechanical energy

Publications (1)

Publication Number Publication Date
BR7601799A true BR7601799A (pt) 1976-09-21

Family

ID=10000091

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7601799A BR7601799A (pt) 1975-03-24 1976-03-24 Dispositivo e processo para converter energia termica em energia mecanica

Country Status (8)

Country Link
US (1) US4087971A (pt)
JP (1) JPS51136053A (pt)
AU (1) AU502299B2 (pt)
BR (1) BR7601799A (pt)
DE (1) DE2612280A1 (pt)
FR (1) FR2305610A1 (pt)
GB (1) GB1549166A (pt)
SE (1) SE7603603L (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055955A (en) * 1976-08-16 1977-11-01 Alfred Davis Johnson Memory alloy heat engine and method of operation
FR2392251A1 (fr) * 1977-05-27 1978-12-22 Hochstein Peter Moteur thermique a elements thermosensibles cooperant avec une came
US4197709A (en) * 1978-06-09 1980-04-15 Hochstein Peter A Thermal energy scavenger (stress limiter)
US4231223A (en) * 1978-06-09 1980-11-04 Pringle William L Thermal energy scavenger (rotating wire modules)
US4197708A (en) * 1978-06-09 1980-04-15 Hochstein Peter A Thermal energy scavenger (alternating stress limiters)
DE2836253A1 (de) * 1978-08-18 1980-02-21 Bernd Ing Grad Hahn Verfahren und vorrichtung zur erzeugung eines drehmoments an einem drehbar gelagerten koerper durch erwaermen bzw. abkuehlen und deren anwendung auf energie-wandel-systeme
EP0010350B1 (en) * 1978-09-22 1982-01-06 Western Thomson Controls Ltd Thermostatically controlled valve, method of making same and apparatus for performing the method
EP0009985A1 (en) * 1978-10-06 1980-04-16 Delta Materials Research Limited Thermostatic mixer valve
US4281513A (en) * 1979-04-06 1981-08-04 Johnson Alfred D Field effect memory alloy heat engine
US4325217A (en) * 1980-01-21 1982-04-20 The United States Of America As Represented By The United States Department Of Energy Solid state engine with alternating motion
EP0045250A1 (en) * 1980-07-25 1982-02-03 Innovative Technology International, Inc. Memory alloy thermal motor
GB2083911B (en) * 1980-09-18 1984-04-18 Shell Int Research Apparatus for leakage detection of cryogenic materials
WO1982001400A1 (en) * 1980-10-17 1982-04-29 Wakabayasi Tadatosi Energy generator via form restorable alloy
JPS5773381U (pt) * 1980-10-22 1982-05-06
FR2502253A1 (fr) * 1981-03-20 1982-09-24 Souteyrat Joseph Moteur thermique dont le systeme calorifere a une action mecanique directe
DE3117112A1 (de) * 1981-04-30 1982-11-18 Hans 6301 Linden Kauer Thermobimetallmotor
JPS5867976A (ja) * 1981-10-16 1983-04-22 Maruyama Seisakusho:Kk バイメタル利用の動力取出装置
JPS59578A (ja) * 1982-06-25 1984-01-05 Sharp Corp 斜板式熱駆動エンジン
WO1984001983A1 (en) * 1982-11-16 1984-05-24 Senji Oigawa Method and apparatus for generating energy
JPS59230189A (ja) * 1983-06-13 1984-12-24 松下電器産業株式会社 熱感応装置
JPS6057786U (ja) * 1983-09-27 1985-04-22 富士通株式会社 熱駆動装置
JPS60237175A (ja) * 1984-05-09 1985-11-26 Fumio Munekata 温度差を利用した駆動装置
US4841730A (en) * 1987-07-02 1989-06-27 Pda Engineering Thermal actuator
FR2663085A1 (fr) * 1990-06-06 1991-12-13 Debruille Marc Dispositif de type moteur ou pompe comportant des elements a memoire de forme.
BR0002041A (pt) * 2000-01-27 2001-09-11 Crisogono Sidney Paulo Motor de ação continua .
DE102005020126A1 (de) * 2005-03-24 2006-10-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung für eine bidirektionale Auslenkung eines Mittels längs einer Führung
JP2007004121A (ja) * 2005-05-27 2007-01-11 Konica Minolta Opto Inc モータ、モータ装置及びそれを用いるレンズ駆動機構
US7980074B2 (en) * 2006-08-09 2011-07-19 GM Global Technology Operations LLC Active material actuator assembly
US7823382B2 (en) * 2006-08-09 2010-11-02 Gm Global Technology Operations, Inc. Active material actuator with modulated movement
US20090026278A1 (en) * 2007-07-26 2009-01-29 Dan Latner Systems and methods for using a shape memory alloy to control temperature
US8769946B2 (en) * 2009-11-20 2014-07-08 GM Global Technology Operations LLC Cooling system
US8631652B2 (en) * 2009-11-20 2014-01-21 GM Global Technology Operations LLC Heat engine system
GB2475890A (en) * 2009-12-04 2011-06-08 Ge Aviat Systems Ltd Shape memory torsion actuator
US10415550B2 (en) * 2014-05-08 2019-09-17 The Trustees Of Columbia University In The City Of New York Evaporation-driven engines
US10166925B2 (en) * 2015-11-12 2019-01-01 SMR Patents S.à.r.l. Rear view element folding device
US10690123B2 (en) * 2017-08-08 2020-06-23 The Boeing Company Cooperative shape memory alloy torque tubes for continuous-action turning motor
CN115681048B (zh) * 2022-12-30 2023-03-31 中国科学技术大学 一种形状记忆合金驱动器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955886A (en) * 1959-04-02 1960-10-11 Reynolds Metals Co Protective system
FR1519962A (fr) * 1966-04-05 1968-04-05 Procédé et dispositif de conversion d'énergie calorifique en énergie mécanique
US3403238A (en) * 1966-04-05 1968-09-24 Navy Usa Conversion of heat energy to mechanical energy
NL7002632A (pt) * 1970-02-25 1971-08-27
US3703367A (en) * 1970-12-04 1972-11-21 Tyco Laboratories Inc Copper-zinc alloys
US3773504A (en) * 1970-12-28 1973-11-20 I Niimi Copper base alloy having wear resistance at high temperatures
CH538047A (fr) * 1971-05-04 1973-06-15 Ascoli Enzo Moteur thermique
DE2261710B2 (de) * 1972-12-16 1975-05-28 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Umwandlung von Wärme in mechanische Arbeit
FR2250018B3 (pt) * 1973-11-02 1977-08-05 Ver Flugtechnische Werke
US3913326A (en) * 1974-04-11 1975-10-21 Us Energy Energy conversion system
JPS53925B2 (pt) * 1974-05-04 1978-01-13

Also Published As

Publication number Publication date
DE2612280A1 (de) 1976-10-07
AU502299B2 (en) 1979-07-19
SE7603603L (sv) 1977-01-03
AU1244676A (en) 1977-10-06
US4087971A (en) 1978-05-09
FR2305610A1 (fr) 1976-10-22
JPS51136053A (en) 1976-11-25
GB1549166A (en) 1979-08-01

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