IL57406A - System for converting heat energy into mechanical energy actuated by shape memory members - Google Patents
System for converting heat energy into mechanical energy actuated by shape memory membersInfo
- Publication number
- IL57406A IL57406A IL57406A IL5740679A IL57406A IL 57406 A IL57406 A IL 57406A IL 57406 A IL57406 A IL 57406A IL 5740679 A IL5740679 A IL 5740679A IL 57406 A IL57406 A IL 57406A
- Authority
- IL
- Israel
- Prior art keywords
- shape memory
- actuated
- converting heat
- memory members
- heat energy
- Prior art date
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
- F03G7/061—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 characterised by the actuating element
- F03G7/0614—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 characterised by the actuating element using shape memory elements
- F03G7/06143—Wires
-
- 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
- F03G7/063—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 characterised by the mechanic interaction
- F03G7/0633—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 characterised by the mechanic interaction performing a rotary movement
-
- 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
- F03G7/063—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 characterised by the mechanic interaction
- F03G7/0636—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 characterised by the mechanic interaction with several elements connected in parallel
-
- 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
- F03G7/064—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 characterised by its use
- F03G7/0641—Motors; Energy harvesting or waste energy recovery
-
- 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
- F03G7/067—Safety arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
- Wire Processing (AREA)
- Automotive Seat Belt Assembly (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/914,013 US4197709A (en) | 1978-06-09 | 1978-06-09 | Thermal energy scavenger (stress limiter) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL57406A true IL57406A (en) | 1982-07-30 |
Family
ID=25433809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL57406A IL57406A (en) | 1978-06-09 | 1979-05-25 | System for converting heat energy into mechanical energy actuated by shape memory members |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4197709A (it) |
| JP (1) | JPS54163244A (it) |
| AU (1) | AU521130B2 (it) |
| BR (1) | BR7903586A (it) |
| CA (1) | CA1105719A (it) |
| DE (1) | DE2922628C2 (it) |
| ES (1) | ES481390A1 (it) |
| FR (1) | FR2428155A1 (it) |
| GB (1) | GB2022719B (it) |
| IL (1) | IL57406A (it) |
| IN (1) | IN152130B (it) |
| IT (1) | IT1116586B (it) |
| MX (1) | MX154202A (it) |
| NL (1) | NL180340C (it) |
| SE (1) | SE442137B (it) |
| SU (1) | SU1194290A3 (it) |
| ZA (1) | ZA792427B (it) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4393654A (en) * | 1979-07-10 | 1983-07-19 | Pelly L Ronald | Shape memory element engine |
| JPS6081476A (ja) * | 1983-10-12 | 1985-05-09 | Hitachi Ltd | アクチユエ−タ |
| JP2543932Y2 (ja) * | 1991-11-30 | 1997-08-13 | 東芝ホームテクノ株式会社 | 炊飯器 |
| JPH076819U (ja) * | 1993-06-25 | 1995-01-31 | 株式会社寺岡精工 | タッチパネル |
| US8522545B2 (en) | 2010-06-22 | 2013-09-03 | Neil Tice | Thermal engine capable of utilizing low-temperature sources of heat |
| US10233788B1 (en) | 2012-04-10 | 2019-03-19 | Neil Tice | Method and apparatus utilizing thermally conductive pumps for conversion of thermal energy to mechanical energy |
| GB2533357A (en) * | 2014-12-17 | 2016-06-22 | Exergyn Ltd | Heat transfer in an energy recovery device |
| DE102015015518B4 (de) | 2015-11-26 | 2023-04-27 | Hermann GOLLE | Kraftstoff/Luft-Einspritzsystem für Verbrennungsmotoren |
| US10541070B2 (en) | 2016-04-25 | 2020-01-21 | Haier Us Appliance Solutions, Inc. | Method for forming a bed of stabilized magneto-caloric material |
| US10274231B2 (en) | 2016-07-19 | 2019-04-30 | Haier Us Appliance Solutions, Inc. | Caloric heat pump system |
| US10281177B2 (en) | 2016-07-19 | 2019-05-07 | Haier Us Appliance Solutions, Inc. | Caloric heat pump system |
| US10443585B2 (en) | 2016-08-26 | 2019-10-15 | Haier Us Appliance Solutions, Inc. | Pump for a heat pump system |
| DE102016118776A1 (de) * | 2016-10-04 | 2018-04-05 | Universität des Saarlandes | Energiewandler mit thermoelastischer Anordnung sowie Energiewandlersystem |
| US10386096B2 (en) | 2016-12-06 | 2019-08-20 | Haier Us Appliance Solutions, Inc. | Magnet assembly for a magneto-caloric heat pump |
| US11009282B2 (en) | 2017-03-28 | 2021-05-18 | Haier Us Appliance Solutions, Inc. | Refrigerator appliance with a caloric heat pump |
| US10527325B2 (en) | 2017-03-28 | 2020-01-07 | Haier Us Appliance Solutions, Inc. | Refrigerator appliance |
| US10451320B2 (en) | 2017-05-25 | 2019-10-22 | Haier Us Appliance Solutions, Inc. | Refrigerator appliance with water condensing features |
| US10451322B2 (en) | 2017-07-19 | 2019-10-22 | Haier Us Appliance Solutions, Inc. | Refrigerator appliance with a caloric heat pump |
| US10422555B2 (en) | 2017-07-19 | 2019-09-24 | Haier Us Appliance Solutions, Inc. | Refrigerator appliance with a caloric heat pump |
| US10520229B2 (en) | 2017-11-14 | 2019-12-31 | Haier Us Appliance Solutions, Inc. | Caloric heat pump for an appliance |
| US11022348B2 (en) | 2017-12-12 | 2021-06-01 | Haier Us Appliance Solutions, Inc. | Caloric heat pump for an appliance |
| US10876770B2 (en) | 2018-04-18 | 2020-12-29 | Haier Us Appliance Solutions, Inc. | Method for operating an elasto-caloric heat pump with variable pre-strain |
| US10782051B2 (en) | 2018-04-18 | 2020-09-22 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly |
| US10551095B2 (en) | 2018-04-18 | 2020-02-04 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly |
| US10648706B2 (en) | 2018-04-18 | 2020-05-12 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly with an axially pinned magneto-caloric cylinder |
| US10648705B2 (en) | 2018-04-18 | 2020-05-12 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly |
| US10830506B2 (en) | 2018-04-18 | 2020-11-10 | Haier Us Appliance Solutions, Inc. | Variable speed magneto-caloric thermal diode assembly |
| US10557649B2 (en) | 2018-04-18 | 2020-02-11 | Haier Us Appliance Solutions, Inc. | Variable temperature magneto-caloric thermal diode assembly |
| US10648704B2 (en) | 2018-04-18 | 2020-05-12 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly |
| US10641539B2 (en) | 2018-04-18 | 2020-05-05 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly |
| US10989449B2 (en) | 2018-05-10 | 2021-04-27 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly with radial supports |
| US11015842B2 (en) | 2018-05-10 | 2021-05-25 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly with radial polarity alignment |
| US11054176B2 (en) | 2018-05-10 | 2021-07-06 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly with a modular magnet system |
| US11092364B2 (en) | 2018-07-17 | 2021-08-17 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly with a heat transfer fluid circuit |
| US10684044B2 (en) | 2018-07-17 | 2020-06-16 | Haier Us Appliance Solutions, Inc. | Magneto-caloric thermal diode assembly with a rotating heat exchanger |
| US11193697B2 (en) | 2019-01-08 | 2021-12-07 | Haier Us Appliance Solutions, Inc. | Fan speed control method for caloric heat pump systems |
| US11168926B2 (en) | 2019-01-08 | 2021-11-09 | Haier Us Appliance Solutions, Inc. | Leveraged mechano-caloric heat pump |
| US11149994B2 (en) | 2019-01-08 | 2021-10-19 | Haier Us Appliance Solutions, Inc. | Uneven flow valve for a caloric regenerator |
| US11274860B2 (en) | 2019-01-08 | 2022-03-15 | Haier Us Appliance Solutions, Inc. | Mechano-caloric stage with inner and outer sleeves |
| US11112146B2 (en) | 2019-02-12 | 2021-09-07 | Haier Us Appliance Solutions, Inc. | Heat pump and cascaded caloric regenerator assembly |
| US11015843B2 (en) | 2019-05-29 | 2021-05-25 | Haier Us Appliance Solutions, Inc. | Caloric heat pump hydraulic system |
| DE102021103203B3 (de) | 2021-02-11 | 2022-07-28 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Aktor mit einem Draht aus einer Formgedächtnislegierung und Vorrichtung zur Freigabe eines Bolzens mit einem solchen Aktor |
| GB202101938D0 (en) | 2021-02-11 | 2021-03-31 | Exergyn Ltd | Engine operating using a compression SMA material |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3174851A (en) * | 1961-12-01 | 1965-03-23 | William J Buehler | Nickel-base alloys |
| US3403238A (en) * | 1966-04-05 | 1968-09-24 | Navy Usa | Conversion of heat energy to mechanical energy |
| US3558369A (en) * | 1969-06-12 | 1971-01-26 | Us Navy | Method of treating variable transition temperature alloys |
| GB1383476A (en) * | 1972-03-31 | 1974-02-12 | Foxboro Co | Positioning device using negative spring-rate tensioning means |
| FR2250018B3 (it) * | 1973-11-02 | 1977-08-05 | Ver Flugtechnische Werke | |
| US3913326A (en) * | 1974-04-11 | 1975-10-21 | Us Energy | Energy conversion system |
| GB1549166A (en) * | 1975-03-24 | 1979-08-01 | Delta Materials Research Ltd | Devices for converting heat energy to mechanical energy |
| US4037411A (en) * | 1976-02-02 | 1977-07-26 | Hochstein Peter A | Thermal energy converting assembly |
| US4027479A (en) * | 1976-05-06 | 1977-06-07 | Cory John S | Variable density heat engine |
| US4055955A (en) * | 1976-08-16 | 1977-11-01 | Alfred Davis Johnson | Memory alloy heat engine and method of operation |
| DE2723332C3 (de) * | 1977-05-24 | 1982-02-04 | Peter A. Sterling Heights Mich. Hochstein | Vorrichtung zum Umwandelnvon Wärmeenergie in mechanische Arbeit |
-
1978
- 1978-06-09 US US05/914,013 patent/US4197709A/en not_active Expired - Lifetime
-
1979
- 1979-05-16 CA CA327,768A patent/CA1105719A/en not_active Expired
- 1979-05-18 ZA ZA792427A patent/ZA792427B/xx unknown
- 1979-05-18 IN IN349/DEL/79A patent/IN152130B/en unknown
- 1979-05-24 AU AU47392/79A patent/AU521130B2/en not_active Ceased
- 1979-05-25 IL IL57406A patent/IL57406A/xx unknown
- 1979-06-02 DE DE2922628A patent/DE2922628C2/de not_active Expired
- 1979-06-04 GB GB7919365A patent/GB2022719B/en not_active Expired
- 1979-06-06 BR BR7903586A patent/BR7903586A/pt unknown
- 1979-06-06 MX MX177954A patent/MX154202A/es unknown
- 1979-06-08 SE SE7904986A patent/SE442137B/sv not_active IP Right Cessation
- 1979-06-08 SU SU792774452A patent/SU1194290A3/ru active
- 1979-06-08 NL NLAANVRAGE7904531,A patent/NL180340C/xx not_active IP Right Cessation
- 1979-06-08 FR FR7914761A patent/FR2428155A1/fr active Granted
- 1979-06-08 ES ES481390A patent/ES481390A1/es not_active Expired
- 1979-06-08 IT IT49358/79A patent/IT1116586B/it active
- 1979-06-08 JP JP7215679A patent/JPS54163244A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1116586B (it) | 1986-02-10 |
| NL180340B (nl) | 1986-09-01 |
| IN152130B (it) | 1983-10-22 |
| NL7904531A (nl) | 1979-12-11 |
| SU1194290A3 (ru) | 1985-11-23 |
| NL180340C (nl) | 1987-02-02 |
| JPS54163244A (en) | 1979-12-25 |
| AU521130B2 (en) | 1982-03-18 |
| ZA792427B (en) | 1980-05-28 |
| BR7903586A (pt) | 1980-01-22 |
| US4197709A (en) | 1980-04-15 |
| SE7904986L (sv) | 1979-12-10 |
| DE2922628A1 (de) | 1979-12-13 |
| JPS6257832B2 (it) | 1987-12-02 |
| FR2428155A1 (fr) | 1980-01-04 |
| MX154202A (es) | 1987-06-15 |
| FR2428155B1 (it) | 1985-02-08 |
| IT7949358A0 (it) | 1979-06-08 |
| AU4739279A (en) | 1979-12-13 |
| CA1105719A (en) | 1981-07-28 |
| GB2022719A (en) | 1979-12-19 |
| SE442137B (sv) | 1985-12-02 |
| GB2022719B (en) | 1982-11-24 |
| ES481390A1 (es) | 1980-02-01 |
| DE2922628C2 (de) | 1983-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IL57406A (en) | System for converting heat energy into mechanical energy actuated by shape memory members | |
| JPS56984A (en) | Energy conversion system | |
| JPS5585846A (en) | Solar heat collector | |
| IL60168A0 (en) | Solar energy system | |
| GB2046016B (en) | Solar energy conversion unit | |
| DE2960572D1 (en) | Means for providing heated water by solar energy | |
| JPS5533596A (en) | Solar heat collector | |
| JPS5598703A (en) | Solar energy utilization unit | |
| JPS556196A (en) | Drainable solar energy collector | |
| JPS54121436A (en) | Heat energy collecting transporter | |
| GB2012366B (en) | Apparatus for converting wind energy into heat | |
| JPS5528500A (en) | Solar heat collector | |
| JPS53148046A (en) | Apparatus for converting solar energy into heat energy | |
| DE3169318D1 (en) | System for heat energy conversion | |
| JPS54123962A (en) | Solar heat collector | |
| JPS5579963A (en) | Solar heat collector | |
| JPS5576319A (en) | Solar heat collector | |
| NZ193232A (en) | Ocean thermal energy conversion system using expandites | |
| IL55477A (en) | System for utilizing solar energy | |
| JPS54154845A (en) | Solar energy heat collector | |
| JPS54132836A (en) | Solar heat collector | |
| JPS54156241A (en) | Solar heat collector | |
| JPS558589A (en) | Apparatus for harnessing solar energy | |
| JPS5512373A (en) | Apparatus for harnessing solar energy | |
| JPS5751970A (en) | Apparatus for converting heat energy to mechanical energy |