ATE167312T1 - High speed thermomechanical actuator - Google Patents

High speed thermomechanical actuator

Info

Publication number
ATE167312T1
ATE167312T1 AT94906575T AT94906575T ATE167312T1 AT E167312 T1 ATE167312 T1 AT E167312T1 AT 94906575 T AT94906575 T AT 94906575T AT 94906575 T AT94906575 T AT 94906575T AT E167312 T1 ATE167312 T1 AT E167312T1
Authority
AT
Austria
Prior art keywords
core
phase change
conductive
vessel
actuator
Prior art date
Application number
AT94906575T
Other languages
English (en)
Inventor
Edward T Schneider
Original Assignee
Edward T Schneider
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 Edward T Schneider filed Critical Edward T Schneider
Application granted granted Critical
Publication of ATE167312T1 publication Critical patent/ATE167312T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Program-controlled manipulators
    • B25J9/10—Program-controlled manipulators characterised by positioning means for manipulator elements
    • B25J9/14—Program-controlled manipulators characterised by positioning means for manipulator elements fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/0009—Gripping heads and other end effectors comprising multi-articulated fingers, e.g. resembling a human hand
    • 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
    • F03G7/06112—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 the thermal expansion or contraction of enclosed fluids
    • F03G7/06113—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 the thermal expansion or contraction of enclosed fluids the fluids subjected to phase change
    • 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
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
    • F25B21/04—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect reversible
    • 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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Actuator (AREA)
  • Temperature-Responsive Valves (AREA)
  • Control Of Position Or Direction (AREA)
  • Details Of Valves (AREA)
AT94906575T 1993-01-11 1994-01-10 High speed thermomechanical actuator ATE167312T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/002,149 US5419133A (en) 1989-09-05 1993-01-11 High speed thermochemical actuator

Publications (1)

Publication Number Publication Date
ATE167312T1 true ATE167312T1 (de) 1998-06-15

Family

ID=21699441

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94906575T ATE167312T1 (de) 1993-01-11 1994-01-10 High speed thermomechanical actuator

Country Status (7)

Country Link
US (1) US5419133A (de)
EP (1) EP0679267B1 (de)
JP (1) JPH08505677A (de)
AT (1) ATE167312T1 (de)
CA (1) CA2151709C (de)
DE (1) DE69410985T2 (de)
WO (1) WO1994016368A1 (de)

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DE4333871C2 (de) * 1993-10-05 1997-02-20 Daimler Benz Aerospace Ag Elektro-hydraulischer Aktuator
US5572869A (en) * 1994-11-30 1996-11-12 U. S. Controls Corporation Actuator assembly for use in appliances
US5720169A (en) * 1995-05-23 1998-02-24 Schneider; Edward T. Thermochemical/mechanical actuator
US5685149A (en) * 1995-11-14 1997-11-11 Tcam Technologies, Inc. Proportionally controlled thermochemical mechanical actuator
US5901554A (en) * 1996-05-07 1999-05-11 Greschik; Gyula Expansion rotary engine
US5822989A (en) * 1996-06-03 1998-10-20 Tcam Technologies, Inc. Thermochemical/mechanical brake and clutch unit
US5904124A (en) * 1997-05-08 1999-05-18 Briggs & Stratton Corporation Enrichment apparatus for internal combustion engines
KR100247232B1 (ko) * 1997-05-17 2000-04-01 윤종용 열팽창 물질을 이용한 유량조절밸브
US6022220A (en) * 1997-11-17 2000-02-08 Haugen; Peter C. Memory wire braille tactile system
US6012420A (en) * 1997-12-30 2000-01-11 Briggs & Stratton Corporation Automatic air inlet control system for an engine
US6192684B1 (en) 1999-03-18 2001-02-27 Swales Aerospace Mechanical actuator assembly
AU2002224569A1 (en) * 2000-07-08 2002-02-05 Fugasity Corporation Fluid mass flow control valve and method of operation
AU2001277984A1 (en) 2000-07-25 2002-02-05 Fugasity Corporation Small internal volume fluid mass flow control apparatus
US6539968B1 (en) 2000-09-20 2003-04-01 Fugasity Corporation Fluid flow controller and method of operation
US6481204B1 (en) 2001-07-02 2002-11-19 Tcam Power Workholding, Llc Expansible polymer clamping device
DE112008003941T5 (de) * 2008-07-16 2011-05-26 Exencotech Ab Energiesystem mit Phasenübergangsmaterial
DE102010008496A1 (de) * 2010-02-18 2011-08-18 Gustav Wahler GmbH u. Co. KG, 73730 Thermostatische Arbeitselement und Verfahren zum Herstellen eines thermostatischen Arbeitselements
US9958302B2 (en) 2011-08-20 2018-05-01 Reno Technologies, Inc. Flow control system, method, and apparatus
US9188989B1 (en) 2011-08-20 2015-11-17 Daniel T. Mudd Flow node to deliver process gas using a remote pressure measurement device
US10215501B1 (en) 2015-01-22 2019-02-26 Advanced Cooling Technologies, Inc. Phase change actuated valve for use in heat pipe applications
US10303189B2 (en) 2016-06-30 2019-05-28 Reno Technologies, Inc. Flow control system, method, and apparatus
US10838437B2 (en) 2018-02-22 2020-11-17 Ichor Systems, Inc. Apparatus for splitting flow of process gas and method of operating same
US10679880B2 (en) 2016-09-27 2020-06-09 Ichor Systems, Inc. Method of achieving improved transient response in apparatus for controlling flow and system for accomplishing same
US11144075B2 (en) 2016-06-30 2021-10-12 Ichor Systems, Inc. Flow control system, method, and apparatus
US10663337B2 (en) 2016-12-30 2020-05-26 Ichor Systems, Inc. Apparatus for controlling flow and method of calibrating same
US11215169B2 (en) * 2020-02-21 2022-01-04 Safran Landing Systems Canada Inc. Inductively heated thermal actuator
JP7583186B2 (ja) 2021-03-03 2024-11-13 アイコール・システムズ・インク マニホールドアセンブリを備える流体流れ制御システム

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CA701621A (en) * 1965-01-12 Standard-Thomson Corp. Electrically controlled actuator assembly
US2215157A (en) * 1938-05-23 1940-09-17 Platzner Morris Power generation
US2938384A (en) * 1954-11-16 1960-05-31 Controls Co Of America Temperature-actuated power device
US2989281A (en) * 1957-02-25 1961-06-20 Minnesota Mining & Mfg Operator for valves or the like
US3193600A (en) * 1960-11-25 1965-07-06 Thermal Hydraulics Inc Preparation of paraffin wax for utilizing its thermal expansion properties
US3194010A (en) * 1962-08-01 1965-07-13 Bailey Controle Servo-mechanism
US3376631A (en) * 1965-07-12 1968-04-09 Thermal Hydraulics Corp Method of making a thermally responsive device
US3475904A (en) * 1967-06-26 1969-11-04 Penn Controls Heat motor utilizing expansible fluid for driving a piston
US3823089A (en) * 1969-03-27 1974-07-09 J Ryan Heat storage composition
US3953973A (en) * 1974-05-29 1976-05-04 Cheng Chen Yen Heat engine and heat pump utilizing a working medium undergoing solidification and melting operations
US4041706A (en) * 1975-03-17 1977-08-16 White Fred I Linear force generator and heat engine embodying same
US3994132A (en) * 1975-09-04 1976-11-30 Jackson Robert E Apparatus for converting heat energy to mechanical energy
DE2540293B2 (de) * 1975-09-10 1978-07-13 Danfoss A/S, Nordborg (Daenemark) Steuerschaltung für einen Stellmotor
US4075845A (en) * 1976-03-25 1978-02-28 Milton Frank Allen Freeze/thaw power system
DE2749252C3 (de) * 1977-11-03 1980-09-11 Danfoss A/S, Nordborg (Daenemark) Betätigungsvorrichtung für die Verstellung des Verschlußstücks eines Ventils
US4253304A (en) * 1978-06-23 1981-03-03 A. W. Cash Valve Manufacturing Corporation Thermal element
US4341262A (en) * 1980-05-05 1982-07-27 Alspaugh Thomas R Energy storage system and method
US4414814A (en) * 1980-08-27 1983-11-15 White Eugene W Solar heat engines
GB2095338A (en) * 1981-03-21 1982-09-29 Tungum Hydraulics Ltd Thermally operated motor
DE3222226A1 (de) * 1982-06-12 1983-05-26 Michael 5810 Witten Jensen Thermodynamischer konverter
US4442670A (en) * 1982-07-12 1984-04-17 Jacob Goldman Closed-cycle heat-engine
FR2553150B1 (fr) * 1983-10-11 1987-12-24 Thomson Dauphinoise Perfectionnement aux dispositifs de regulation thermostatiques
US4836496A (en) * 1987-08-27 1989-06-06 Johnson Service Company SMF actuator
US5236779A (en) * 1988-10-03 1993-08-17 E. I. Du Pont De Nemours And Company Article of manufacture
US5177969A (en) * 1989-09-05 1993-01-12 Schneider Edward T Thermochemical actuation method and apparatus

Also Published As

Publication number Publication date
WO1994016368A1 (en) 1994-07-21
JPH08505677A (ja) 1996-06-18
CA2151709C (en) 2004-06-15
EP0679267A1 (de) 1995-11-02
CA2151709A1 (en) 1994-07-21
DE69410985T2 (de) 1999-03-18
EP0679267B1 (de) 1998-06-10
DE69410985D1 (en) 1998-07-16
US5419133A (en) 1995-05-30

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Legal Events

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