DK0712145T3 - Drivindretning med et drivelement af en formhukommelseslegering - Google Patents

Drivindretning med et drivelement af en formhukommelseslegering

Info

Publication number
DK0712145T3
DK0712145T3 DK95115615T DK95115615T DK0712145T3 DK 0712145 T3 DK0712145 T3 DK 0712145T3 DK 95115615 T DK95115615 T DK 95115615T DK 95115615 T DK95115615 T DK 95115615T DK 0712145 T3 DK0712145 T3 DK 0712145T3
Authority
DK
Denmark
Prior art keywords
handle
drive element
drive
shape memory
memory alloy
Prior art date
Application number
DK95115615T
Other languages
English (en)
Inventor
Robert Partel
Original Assignee
Landis & Gyr Tech Innovat
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 Landis & Gyr Tech Innovat filed Critical Landis & Gyr Tech Innovat
Application granted granted Critical
Publication of DK0712145T3 publication Critical patent/DK0712145T3/da

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/01—Details
    • H01H61/0107—Details making use of shape memory materials
    • 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
    • F03G7/066—Actuator control or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/50—Intrinsic material properties or characteristics
    • F05B2280/5006—Shape memory
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18024—Rotary to reciprocating and rotary
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18024—Rotary to reciprocating and rotary
    • Y10T74/18032—Rotary to reciprocating or rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
  • Lens Barrels (AREA)
  • Manipulator (AREA)
  • Surgical Instruments (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Linear Motors (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Semiconductor Memories (AREA)
  • Control Of Position Or Direction (AREA)
  • Flexible Shafts (AREA)
  • Adjustment Of Camera Lenses (AREA)
DK95115615T 1994-11-14 1995-10-04 Drivindretning med et drivelement af en formhukommelseslegering DK0712145T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH339594 1994-11-14

Publications (1)

Publication Number Publication Date
DK0712145T3 true DK0712145T3 (da) 1999-08-30

Family

ID=4255055

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95115615T DK0712145T3 (da) 1994-11-14 1995-10-04 Drivindretning med et drivelement af en formhukommelseslegering

Country Status (11)

Country Link
US (1) US5685148A (da)
EP (1) EP0712145B1 (da)
JP (1) JPH08226376A (da)
KR (1) KR960018229A (da)
AT (1) ATE175517T1 (da)
CA (1) CA2162318A1 (da)
DE (1) DE59504728D1 (da)
DK (1) DK0712145T3 (da)
ES (1) ES2127448T3 (da)
FI (1) FI105354B (da)
NO (1) NO954599L (da)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5949522A (en) * 1996-07-03 1999-09-07 Manne; Joseph S. Multimedia linked scent delivery system
DE59707167D1 (de) 1997-11-27 2002-06-06 Siemens Building Tech Ag Antriebseinrichtung zum reversiblen Antrieb eines Ventils
WO1999060235A2 (en) * 1998-05-18 1999-11-25 Slc Technologies, Inc. Electrically controlled lock employing shape memory alloy
ATE344388T1 (de) * 1999-08-12 2006-11-15 Perihelian Llc Antrieb aus einer formgedächtnislegierung und verfahren zur steuerung
US6247678B1 (en) * 1999-11-01 2001-06-19 Swagelok Company Shape memory alloy actuated fluid control valve
US6326707B1 (en) * 2000-05-08 2001-12-04 Mark A. Gummin Shape memory alloy actuator
US6832477B2 (en) * 2000-05-08 2004-12-21 Mark A Gummin Shape memory alloy actuator
DE60226160T2 (de) 2001-02-22 2009-07-02 Alfmeier Präzision AG Baugruppen und Systemlösungen Stellglied aus gedächtnismetall mit verbesserter temperaturregelung
DE50214001D1 (de) * 2002-02-27 2009-12-31 Emz Hanauer Gmbh & Co Kgaa Einheit mit Memory-Metall-Aktuator für Türverriegelungen von Haushaltsgeräten
DE10214398A1 (de) * 2002-03-30 2003-10-16 Kiekert Ag Stellvorrichtung
WO2003095798A1 (en) * 2002-05-06 2003-11-20 Nanomuscle, Inc. High stroke, highly integrated sma actuators
US8127543B2 (en) 2002-05-06 2012-03-06 Alfmeier Prazision Ag Baugruppen Und Systemlosungen Methods of manufacturing highly integrated SMA actuators
US6972659B2 (en) 2002-05-06 2005-12-06 Alfmeier Praezision Ag Reusable shape memory alloy activated latch
KR20040106494A (ko) * 2002-05-06 2004-12-17 나노머슬, 인크. 2개의 각 자유도를 위한 액츄에이터
WO2004075263A2 (en) * 2003-02-19 2004-09-02 The Trustees Of Columbia University In The City Of New York System and process for processing a plurality of semiconductor thin films which are crystallized using sequential lateral solidification techniques
US7093817B2 (en) 2003-04-28 2006-08-22 Alfmeier Prazision Ag Baugruppen Und Systemlosungen Flow control assemblies having integrally formed shape memory alloy actuators
WO2004099730A2 (en) * 2003-05-02 2004-11-18 Alfmeier Präzision AG Baugruppen und Systemlösungen Gauge pointer with integrated shape memory alloy actuator
WO2004099611A1 (ja) * 2003-05-12 2004-11-18 Mitsubishi Denki Kabushiki Kaisha 駆動装置
WO2005026592A2 (en) 2003-09-05 2005-03-24 Alfmeier Präzision AG Baugruppen und Systemlösungen A system, method and apparatus for reducing frictional forces and for compensating shape memory alloy-actuated valves and valve systems at high temperatures
KR100724798B1 (ko) * 2005-01-11 2007-06-04 이종소 형상기억합금을 이용한 자동 밸브 개폐장치 및 그 조립방법
US7650914B2 (en) 2006-06-22 2010-01-26 Autosplice, Inc. Apparatus and methods for filament crimping and manufacturing
US7953319B2 (en) * 2007-04-04 2011-05-31 Konica Minolta Opto, Inc. Position controller, driving mechanism and image pickup system
US8230682B1 (en) 2009-09-24 2012-07-31 The United States Of America As Represented By The Secretary Of The Navy Thermally activated initiator assembly
WO2011058103A2 (en) * 2009-11-12 2011-05-19 Laerdal Medical As Pulse simulation unit
KR101433120B1 (ko) * 2010-08-20 2014-08-22 가부시키가이샤 세이덴샤 충격 구동형 액추에이터
FR2968372B1 (fr) * 2010-12-06 2012-12-21 Centre Nat Etd Spatiales Dispositif d'articulation a faisceau de brins en materiau a memoire de forme.
US8851443B2 (en) 2010-12-15 2014-10-07 Autosplice, Inc. Memory alloy-actuated apparatus and methods for making and using the same
CN104040871B (zh) 2011-10-26 2016-11-16 奥图斯普公司 记忆合金致动设备及其制造及使用方法
GB2555655A (en) * 2016-11-08 2018-05-09 Eaton Ind Ip Gmbh & Co Kg Valve assembly and method for controlling a flow of a fluid using a shape memory alloy member
US11739737B2 (en) 2018-02-07 2023-08-29 Autosplice, Inc. Shape memory alloy filament crimping element
CN113203224B (zh) * 2020-02-03 2023-03-28 香港科技大学 回热器及包括其的制冷系统
US11986875B1 (en) * 2020-10-13 2024-05-21 National Technology & Engineering Solutions Of Sandia, Llc Passive conduit or cable modification device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3174851A (en) * 1961-12-01 1965-03-23 William J Buehler Nickel-base alloys
US3613732A (en) * 1969-07-17 1971-10-19 Robertshaw Controls Co Temperature-responsive valve operators
US3680306A (en) * 1969-11-10 1972-08-01 Vysshee Tekhn Uchilische Im N Reciprocating drives for the movable members of shut-off elements
US3893055A (en) * 1973-04-16 1975-07-01 Texas Instruments Inc High gain relays and systems
US3858141A (en) * 1973-12-03 1974-12-31 Texas Instruments Inc Reduced actuation time thermal relay system
US4086769A (en) * 1975-05-19 1978-05-02 The United States Of America As Represented By The Secretary Of The Navy Compound memory engine
US4450686A (en) * 1983-03-21 1984-05-29 Banks Ridgway M Single wire nitinol engine
JPS60175777A (ja) * 1984-02-21 1985-09-09 Shigeo Hirose 形状記憶アクチユエ−タ
DE3731146A1 (de) * 1987-09-16 1989-03-30 Siemens Ag Antriebseinrichtung aus formgedaechtnislegierung
US4811564A (en) * 1988-01-11 1989-03-14 Palmer Mark D Double action spring actuator
DE4209815A1 (de) * 1992-03-26 1993-09-30 Braun Ag Betätigungsvorrichtung

Also Published As

Publication number Publication date
ES2127448T3 (es) 1999-04-16
DE59504728D1 (de) 1999-02-18
US5685148A (en) 1997-11-11
NO954599L (no) 1996-05-15
FI105354B (fi) 2000-07-31
FI955461A0 (fi) 1995-11-13
JPH08226376A (ja) 1996-09-03
FI955461A7 (fi) 1996-05-15
NO954599D0 (no) 1995-11-14
EP0712145A1 (de) 1996-05-15
KR960018229A (ko) 1996-06-17
ATE175517T1 (de) 1999-01-15
CA2162318A1 (en) 1996-05-15
EP0712145B1 (de) 1999-01-07

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