BRPI0916093A2 - "configuração de liga com memória de forma e acionador de liga com memória de forma" - Google Patents

"configuração de liga com memória de forma e acionador de liga com memória de forma"

Info

Publication number
BRPI0916093A2
BRPI0916093A2 BRPI0916093A BRPI0916093A BRPI0916093A2 BR PI0916093 A2 BRPI0916093 A2 BR PI0916093A2 BR PI0916093 A BRPI0916093 A BR PI0916093A BR PI0916093 A BRPI0916093 A BR PI0916093A BR PI0916093 A2 BRPI0916093 A2 BR PI0916093A2
Authority
BR
Brazil
Prior art keywords
shape memory
memory alloy
trigger
configuration
alloy configuration
Prior art date
Application number
BRPI0916093A
Other languages
English (en)
Inventor
Aleksandar Subic
Francesco Schiavone
Jason Miller
Martin Leary
Original Assignee
Co Operative Res Ct For Advanced Automotive Technology Ltd
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
Priority claimed from AU2008906078A external-priority patent/AU2008906078A0/en
Application filed by Co Operative Res Ct For Advanced Automotive Technology Ltd filed Critical Co Operative Res Ct For Advanced Automotive Technology Ltd
Publication of BRPI0916093A2 publication Critical patent/BRPI0916093A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • 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
    • F03G7/06145—Springs
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
    • 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
    • F03G7/066—Actuator control or monitoring
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2201/00—Treatment for obtaining particular effects
    • C21D2201/01—Shape memory effect
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23—Sheet including cover or casing
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Endoscopes (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Temperature-Responsive Valves (AREA)
  • Manipulator (AREA)
BRPI0916093A 2008-11-24 2009-11-23 "configuração de liga com memória de forma e acionador de liga com memória de forma" BRPI0916093A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2008906078A AU2008906078A0 (en) 2008-11-24 Thermal Control Of Shape Memory Alloys
PCT/AU2009/001520 WO2010057269A1 (en) 2008-11-24 2009-11-23 Thermal control of shape memory alloys

Publications (1)

Publication Number Publication Date
BRPI0916093A2 true BRPI0916093A2 (pt) 2015-11-17

Family

ID=42197763

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0916093A BRPI0916093A2 (pt) 2008-11-24 2009-11-23 "configuração de liga com memória de forma e acionador de liga com memória de forma"

Country Status (7)

Country Link
US (1) US20120048839A1 (pt)
EP (1) EP2370609A1 (pt)
KR (1) KR20110111382A (pt)
CN (1) CN102264939A (pt)
AU (1) AU2009317883A1 (pt)
BR (1) BRPI0916093A2 (pt)
WO (1) WO2010057269A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130154984A1 (en) * 2010-08-20 2013-06-20 Masahiko Gondo Haptic system
US8661810B2 (en) * 2011-03-16 2014-03-04 GM Global Technology Operations LLC Shape memory alloy actuator with enhanced heat transfer characteristics
DE102011112290B4 (de) * 2011-09-05 2017-01-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Aktor mit wenigstens einem, thermisches Wandlermaterial aufweisenden Stellelement
DE102013206132B4 (de) * 2012-04-11 2019-10-31 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Drahtaktuatoren aus aktivem Material mit verstärkten Strukturverbindungselementen
EP2713050B1 (de) * 2012-09-28 2019-10-30 Inventas AG Stellantrieb mittels eines Formgedächtniselements
US9664183B2 (en) 2015-01-09 2017-05-30 The Boeing Company Integrated high thermal conductive fiber as cooling fin for SMA actuator with expandable sleeve
EP3098444B1 (de) * 2015-05-29 2017-07-05 SMR Patents S.à.r.l. Aktuatoreinrichtung für eine rückblickvorrichtung eines kraftfahrzeugs
CN107972754B (zh) * 2017-11-20 2020-11-20 江苏大学 一种形状记忆合金驱动的软体爬行机器人
US10607798B2 (en) 2018-05-14 2020-03-31 Te Connectivity Corporation Power switch device with shape memory alloy actuator
CN110587619A (zh) * 2019-08-29 2019-12-20 华中科技大学 一种基于温度驱动的4d打印机器人
CN111692059A (zh) * 2020-06-19 2020-09-22 李月 一种竹节式复合弯曲驱动器
US11976640B2 (en) 2021-05-17 2024-05-07 Ensign-Bickford Aerospace & Defense Company Shape memory alloy wire actuated device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6080160A (en) * 1996-12-04 2000-06-27 Light Sciences Limited Partnership Use of shape memory alloy for internally fixing light emitting device at treatment site
US6499952B1 (en) * 1997-02-28 2002-12-31 The Boeing Company Shape memory alloy device and control method
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
CN100370604C (zh) * 2004-04-15 2008-02-20 鸿富锦精密工业（深圳）有限公司 一种热界面材料及其制造方法
JP4832373B2 (ja) * 2007-07-10 2011-12-07 オリンパス株式会社 形状記憶合金アクチュエータ

Also Published As

Publication number Publication date
KR20110111382A (ko) 2011-10-11
AU2009317883A1 (en) 2010-05-27
CN102264939A (zh) 2011-11-30
US20120048839A1 (en) 2012-03-01
EP2370609A1 (en) 2011-10-05
WO2010057269A1 (en) 2010-05-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2368 DE 24-05-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.