FR2410151A1 - Dispositif moteur pour transformer une variation de temperature en un travail mecanique - Google Patents

Dispositif moteur pour transformer une variation de temperature en un travail mecanique

Info

Publication number
FR2410151A1
FR2410151A1 FR7735790A FR7735790A FR2410151A1 FR 2410151 A1 FR2410151 A1 FR 2410151A1 FR 7735790 A FR7735790 A FR 7735790A FR 7735790 A FR7735790 A FR 7735790A FR 2410151 A1 FR2410151 A1 FR 2410151A1
Authority
FR
France
Prior art keywords
enclosure
temperature variation
motor device
mechanical work
transforming
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
Application number
FR7735790A
Other languages
English (en)
French (fr)
Other versions
FR2410151B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7735790A priority Critical patent/FR2410151A1/fr
Priority to US05/962,023 priority patent/US4343154A/en
Priority to PL1978211198A priority patent/PL119956B1/pl
Priority to DE19782851087 priority patent/DE2851087A1/de
Priority to DD78209334A priority patent/DD140068A5/de
Priority to GB7846213A priority patent/GB2008749B/en
Priority to IT69713/78A priority patent/IT1109680B/it
Publication of FR2410151A1 publication Critical patent/FR2410151A1/fr
Application granted granted Critical
Publication of FR2410151B1 publication Critical patent/FR2410151B1/fr
Granted legal-status Critical Current

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/52—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics in case of change of temperature
    • 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
    • F03G7/0612—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 polymers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid-Damping Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)
FR7735790A 1977-11-28 1977-11-28 Dispositif moteur pour transformer une variation de temperature en un travail mecanique Granted FR2410151A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7735790A FR2410151A1 (fr) 1977-11-28 1977-11-28 Dispositif moteur pour transformer une variation de temperature en un travail mecanique
US05/962,023 US4343154A (en) 1977-11-28 1978-11-20 Motive device for converting a variation in temperature into mechanical energy
PL1978211198A PL119956B1 (en) 1977-11-28 1978-11-24 Motor for converting the temperature variation energy into mechanical workmperatury na mekhanicheskuju rabotu
DE19782851087 DE2851087A1 (de) 1977-11-28 1978-11-25 Antriebsvorrichtung zur umwandlung einer temperaturaenderung in eine mechanische arbeit
DD78209334A DD140068A5 (de) 1977-11-28 1978-11-27 Antriebsvorrichtung zur umwandlung einer temperaturaenderung in mechanische arbeit
GB7846213A GB2008749B (en) 1977-11-28 1978-11-27 Vari-temp
IT69713/78A IT1109680B (it) 1977-11-28 1978-11-27 Dispositivo motore atto a trasformare una variazione ditemperatura in lavoro meccanico

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7735790A FR2410151A1 (fr) 1977-11-28 1977-11-28 Dispositif moteur pour transformer une variation de temperature en un travail mecanique

Publications (2)

Publication Number Publication Date
FR2410151A1 true FR2410151A1 (fr) 1979-06-22
FR2410151B1 FR2410151B1 (enExample) 1981-03-20

Family

ID=9198164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7735790A Granted FR2410151A1 (fr) 1977-11-28 1977-11-28 Dispositif moteur pour transformer une variation de temperature en un travail mecanique

Country Status (7)

Country Link
US (1) US4343154A (enExample)
DD (1) DD140068A5 (enExample)
DE (1) DE2851087A1 (enExample)
FR (1) FR2410151A1 (enExample)
GB (1) GB2008749B (enExample)
IT (1) IT1109680B (enExample)
PL (1) PL119956B1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117903A (en) * 1982-04-01 1983-10-19 British Aerospace Thermally responsive means
US9046423B2 (en) * 2012-08-01 2015-06-02 Qualitrol Company, Llc Hybrid mechanical and electrical transformer monitor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE632897C (de) * 1934-07-07 1936-07-16 Ernst Fernholz Verfahren zur Erzeugung mechanischer Arbeit mit Hilfe der Ausdehnung von Fluessigkeiten
FR1316099A (fr) * 1962-02-16 1963-01-25 Système d'actionnement
US3256686A (en) * 1964-06-03 1966-06-21 Jr John E Lindberg Method and apparatus for power transmission and actuation
US3574275A (en) * 1969-09-24 1971-04-13 Thermal Hydraulics Corp Thermally actuated motor with automatically returnable shaft
FR2116266B1 (enExample) 1970-12-03 1973-06-08 Thermal Hydraulics Corp
US3782121A (en) 1972-05-01 1974-01-01 Texas Instruments Inc Actuator apparatus
US3987630A (en) * 1975-06-30 1976-10-26 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Mechanical thermal motor

Also Published As

Publication number Publication date
FR2410151B1 (enExample) 1981-03-20
GB2008749A (en) 1979-06-06
PL119956B1 (en) 1982-02-27
US4343154A (en) 1982-08-10
IT1109680B (it) 1985-12-23
DE2851087A1 (de) 1979-06-07
DD140068A5 (de) 1980-02-06
DE2851087C2 (enExample) 1987-06-25
PL211198A1 (pl) 1979-07-30
GB2008749B (en) 1982-04-28
IT7869713A0 (it) 1978-11-27

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Legal Events

Date Code Title Description
ST Notification of lapse