ZA794331B - Device for the conversion of heat to mechanical energy - Google Patents

Device for the conversion of heat to mechanical energy

Info

Publication number
ZA794331B
ZA794331B ZA00794331A ZA794331A ZA794331B ZA 794331 B ZA794331 B ZA 794331B ZA 00794331 A ZA00794331 A ZA 00794331A ZA 794331 A ZA794331 A ZA 794331A ZA 794331 B ZA794331 B ZA 794331B
Authority
ZA
South Africa
Prior art keywords
conversion
heat
mechanical energy
mechanical
energy
Prior art date
Application number
ZA00794331A
Inventor
B Hahn
Original Assignee
B Hahn
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 B Hahn filed Critical B Hahn
Publication of ZA794331B publication Critical patent/ZA794331B/en

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
    • F03G7/0613—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 layers of different materials joined together, e.g. bimetals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Wind Motors (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
ZA00794331A 1978-08-18 1979-08-17 Device for the conversion of heat to mechanical energy ZA794331B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782836253 DE2836253A1 (en) 1978-08-18 1978-08-18 METHOD AND DEVICE FOR GENERATING TORQUE ON A ROTATABLY BEARED BODY BY HEATING OR. COOLING AND APPLYING IT TO ENERGY CONVERSION SYSTEMS

Publications (1)

Publication Number Publication Date
ZA794331B true ZA794331B (en) 1980-08-27

Family

ID=6047396

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00794331A ZA794331B (en) 1978-08-18 1979-08-17 Device for the conversion of heat to mechanical energy

Country Status (4)

Country Link
EP (2) EP0008443A3 (en)
DE (1) DE2836253A1 (en)
WO (1) WO1980000474A1 (en)
ZA (1) ZA794331B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4309312A1 (en) * 1993-03-23 1994-09-29 Georg Badum Method for converting thermal energy into mechanical energy, comprising at least one bimetallic strip
RU2200252C2 (en) * 2001-03-30 2003-03-10 Ульяновский государственный технический университет Heat engine
WO2019162754A1 (en) * 2018-02-20 2019-08-29 King Abdullah University Of Science And Technology Solar-actuated energy harvesting device and method
US11466670B2 (en) * 2019-04-22 2022-10-11 Doris Sung Heat driven turbine and method of using the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE549167C (en) * 1932-04-23 Martin Betzler Device for generating a torque by shifting parts by weight under the influence of heat
GB307596A (en) * 1928-02-08 1929-03-14 Frank Edmund Bancroft Improvements in or relating to means for converting radiant heat energy into mechanical energy
FR854030A (en) * 1938-12-03 1940-04-03 Bimetal motor device
US2878641A (en) * 1957-04-08 1959-03-24 Decker Lambert Thermal gravity motor
GB1549166A (en) * 1975-03-24 1979-08-01 Delta Materials Research Ltd Devices for converting heat energy to mechanical energy
US4075847A (en) * 1976-05-07 1978-02-28 Ray Edward D Direct conversion of solar energy to mechanical energy
US4074534A (en) * 1977-02-03 1978-02-21 Morgan Wesley W Thermodynamic motor
GB1540330A (en) * 1977-04-27 1979-02-07 Inst Cercetare Pentru Ind Elec Micromotor

Also Published As

Publication number Publication date
EP0008443A2 (en) 1980-03-05
DE2836253A1 (en) 1980-02-21
EP0020366A1 (en) 1981-01-07
WO1980000474A1 (en) 1980-03-20
EP0008443A3 (en) 1980-04-02

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