NO954599L - Drivinnretning med et drivelement av en formminnelegering - Google Patents

Drivinnretning med et drivelement av en formminnelegering

Info

Publication number
NO954599L
NO954599L NO954599A NO954599A NO954599L NO 954599 L NO954599 L NO 954599L NO 954599 A NO954599 A NO 954599A NO 954599 A NO954599 A NO 954599A NO 954599 L NO954599 L NO 954599L
Authority
NO
Norway
Prior art keywords
lever
winding
drive element
shape
drive
Prior art date
Application number
NO954599A
Other languages
English (en)
Other versions
NO954599D0 (no
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
Publication of NO954599D0 publication Critical patent/NO954599D0/no
Publication of NO954599L publication Critical patent/NO954599L/no

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)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (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)
  • Adjustment Of Camera Lenses (AREA)
  • Control Of Position Or Direction (AREA)
  • Flexible Shafts (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Semiconductor Memories (AREA)

Abstract

En drivinnretning for reversible bevegelser ved et pådragsorgan (9) har et drivelement av en formmin- nelegering med envciseffekt. Drivelementet virker på en om en akse (2) dreibar hevarm (1) mot kraften til et tilbakestillingselement, idet hevarmen (1) kan benyttes som koblingsledd for overforing av en form forandring av drivelementet til en bevegelse ved pådragsorganet (9). Drivelementet er en vikling (8) med flere vindinger av en tråd (7), idet vindingene er slik anordnet og festet mekanisk parallelt mellom en forankring (6) og hevarmen (1) at hevarmen (1) ved en formforandring av en vinding kan dreie seg om aksen (2) og den strekkraft som ved hjelp av drivelementet virker på hevarmen (1) frembringes av enkeltkreftene til de vindinger av viklingen (8) som mekanisk parallelt virker på hevarmen (1). Diamete- ren av tråden (7) er med fordel omtrent like stor som den midlere diameter av det krystallinske korn til formminnelegeringen i austenittisk tilstand.
NO954599A 1994-11-14 1995-11-14 Drivinnretning med et drivelement av en formminnelegering NO954599L (no)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
NO954599D0 NO954599D0 (no) 1995-11-14
NO954599L true NO954599L (no) 1996-05-15

Family

ID=4255055

Family Applications (1)

Application Number Title Priority Date Filing Date
NO954599A NO954599L (no) 1994-11-14 1995-11-14 Drivinnretning med et drivelement av en formminnelegering

Country Status (11)

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

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EP0922892B1 (de) 1997-11-27 2002-05-02 Siemens Building Technologies 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
EP1203156B1 (en) 1999-08-12 2006-11-02 Perihelian, LLC Shape-memory alloy actuators and control methods
US6247678B1 (en) * 1999-11-01 2001-06-19 Swagelok Company Shape memory alloy actuated fluid control valve
US6832477B2 (en) * 2000-05-08 2004-12-21 Mark A Gummin Shape memory alloy actuator
US6326707B1 (en) * 2000-05-08 2001-12-04 Mark A. Gummin Shape memory alloy actuator
JP2004536249A (ja) 2001-02-22 2004-12-02 ナノマッスル・インコーポレイテッド 改善された温度制御性を有する形状記憶合金のアクチュエータ
ATE449227T1 (de) * 2002-02-27 2009-12-15 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
AU2003234522A1 (en) 2002-05-06 2003-11-17 Nanomuscle, Inc. Reusable shape memory alloy activated latch
US8127543B2 (en) 2002-05-06 2012-03-06 Alfmeier Prazision Ag Baugruppen Und Systemlosungen Methods of manufacturing highly integrated SMA actuators
AU2003239367A1 (en) * 2002-05-06 2003-11-17 Nanomuscle, Inc. Actuator for two angular degrees of freedom
KR20040106495A (ko) * 2002-05-06 2004-12-17 나노머슬, 인크. 고 스트로크를 갖는 형상 기억 합금 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
KR20060005403A (ko) 2003-04-28 2006-01-17 나노머슬, 인크. 일체로 형성된 형상 기억 합금 액츄에이터를 갖는 유동제어 조립체
KR20060041164A (ko) * 2003-05-02 2006-05-11 알프마이어 프레치지온 악티엔게젤샤프트 바우그룹펜 운트 지스템뢰중엔 일체형 형상 기억 합금 액츄에이터를 갖는 게이지 포인터
KR100700853B1 (ko) * 2003-05-12 2007-03-29 미쓰비시덴키 가부시키가이샤 구동 장치
EP1664604B3 (en) 2003-09-05 2020-09-23 Alfmeier Präzision SE 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
US8597029B2 (en) * 2009-11-12 2013-12-03 Laerdal Medical As Pulse simulation unit
JP5878869B2 (ja) * 2010-08-20 2016-03-08 株式会社青電舎 衝撃駆動型アクチュエータ
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
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US11986875B1 (en) * 2020-10-13 2024-05-21 National Technology & Engineering Solutions Of Sandia, Llc Passive conduit or cable modification device

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Also Published As

Publication number Publication date
ES2127448T3 (es) 1999-04-16
DK0712145T3 (da) 1999-08-30
FI955461A7 (fi) 1996-05-15
JPH08226376A (ja) 1996-09-03
NO954599D0 (no) 1995-11-14
EP0712145B1 (de) 1999-01-07
KR960018229A (ko) 1996-06-17
ATE175517T1 (de) 1999-01-15
US5685148A (en) 1997-11-11
EP0712145A1 (de) 1996-05-15
FI955461A0 (fi) 1995-11-13
CA2162318A1 (en) 1996-05-15
FI105354B (fi) 2000-07-31
DE59504728D1 (de) 1999-02-18

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application