BRPI1008589A2 - dispositivo de travamento para prender um elemento e método de liberação do mesmo. - Google Patents

dispositivo de travamento para prender um elemento e método de liberação do mesmo.

Info

Publication number
BRPI1008589A2
BRPI1008589A2 BRPI1008589A BRPI1008589A BRPI1008589A2 BR PI1008589 A2 BRPI1008589 A2 BR PI1008589A2 BR PI1008589 A BRPI1008589 A BR PI1008589A BR PI1008589 A BRPI1008589 A BR PI1008589A BR PI1008589 A2 BRPI1008589 A2 BR PI1008589A2
Authority
BR
Brazil
Prior art keywords
securing
releasing
locking device
locking
Prior art date
Application number
BRPI1008589A
Other languages
English (en)
Inventor
Mark A Woodruff
R Kim Crookston
Original Assignee
Woodward Hrt Inc
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 Woodward Hrt Inc filed Critical Woodward Hrt Inc
Publication of BRPI1008589A2 publication Critical patent/BRPI1008589A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/14—Stabilising arrangements using fins spread or deployed after launch, e.g. after leaving the barrel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/222—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state
    • B64G1/2228—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state characterised by the hold-down or release mechanisms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0009—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with thermo-electric actuators, e.g. heated bimetals

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Manipulator (AREA)
BRPI1008589A 2009-02-24 2010-02-23 dispositivo de travamento para prender um elemento e método de liberação do mesmo. BRPI1008589A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/391,555 US20100215424A1 (en) 2009-02-24 2009-02-24 Locking device with a shape memory alloy actuator and method of use
PCT/US2010/025100 WO2010141121A2 (en) 2009-02-24 2010-02-23 Locking device with a shape memory alloy actuator and method of use

Publications (1)

Publication Number Publication Date
BRPI1008589A2 true BRPI1008589A2 (pt) 2016-03-15

Family

ID=42631088

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1008589A BRPI1008589A2 (pt) 2009-02-24 2010-02-23 dispositivo de travamento para prender um elemento e método de liberação do mesmo.

Country Status (5)

Country Link
US (1) US20100215424A1 (pt)
EP (1) EP2401573A2 (pt)
JP (1) JP2012518773A (pt)
BR (1) BRPI1008589A2 (pt)
WO (1) WO2010141121A2 (pt)

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US8764286B2 (en) 2008-12-10 2014-07-01 Raytheon Company Shape memory thermal sensors
US20110234362A1 (en) 2008-12-10 2011-09-29 Raytheon Company Shape memory circuit breakers
US8789366B2 (en) * 2008-12-10 2014-07-29 Raytheon Company Shape memory stored energy assemblies and methods for using the same
KR101304433B1 (ko) 2012-04-20 2013-09-06 국방과학연구소 핀 풀러 및 이를 구비하는 로킹시스템
US9555904B2 (en) * 2012-08-09 2017-01-31 Analytical Mechanics Associates, Inc. Gossamer apparatus and systems for use with spacecraft
CN103231814B (zh) * 2013-04-19 2017-01-25 南京航空航天大学 一种基于形状记忆合金弹簧的可控解锁装置
US9546008B1 (en) * 2014-06-17 2017-01-17 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Miniature release mechanism or diminutive assembly for nanosatellite deployables (DANY)
US9995090B2 (en) 2014-09-19 2018-06-12 Baker Hughes, A Ge Company, Llc Completion method featuring a thermally actuated lock assembly for a telescoping joint
US20160321894A1 (en) * 2015-05-01 2016-11-03 Checkpoint Systems, Inc. Merchandise security device having shape memory alloy actuator and method of use
CN105390790B (zh) * 2015-11-03 2018-08-07 西安空间无线电技术研究所 一种新型高精度到位锁定装置
US10041481B2 (en) * 2016-01-22 2018-08-07 Marotta Controls, Inc. Actuation mechanism and associated methods
US10562646B2 (en) * 2016-04-21 2020-02-18 Lockheed Martin Corporation Single-point release mechanism for spacecraft
US10697519B2 (en) 2017-04-20 2020-06-30 Lockheed Martin Corporation Solar array positioning actuator for spacecraft
CN107816474B (zh) * 2017-11-27 2023-05-23 长春理工大学 一种基于记忆合金丝的空间旋转机构的锁紧装置
US11585069B2 (en) * 2018-06-06 2023-02-21 Caterpillar Inc. Pin and retainer locking system
IT201800001887A1 (it) * 2018-01-25 2019-07-25 Actuator Solutions GmbH Meccanismo di rilascio di scheda SIM con attuatore SMA
US11420775B2 (en) * 2018-10-04 2022-08-23 The Aerospace Corporation Systems and methods for deploying a deorbiting device
FR3087220B1 (fr) * 2018-10-12 2020-12-04 Zodiac Aerotechnics Verrou a memoire de forme
CN111946707B (zh) * 2020-06-28 2022-04-08 航天东方红卫星有限公司 一种分体式记忆合金弹簧销
FR3114120B1 (fr) * 2020-09-16 2025-10-17 Faurecia Interieur Ind Dispositif de verrouillage comprenant un élément à mémoire de forme
CN112429279B (zh) * 2020-10-30 2022-07-01 上海宇航系统工程研究所 基于形状记忆合金驱动的展开机构
AT524470B1 (de) * 2020-11-26 2022-08-15 STIWA Advanced Products GmbH Verriegelungsvorrichtung
CN112758358B (zh) * 2021-02-03 2022-07-29 哈尔滨工业大学（深圳） 一种应用于星载八木天线展开机构的弹簧钢带解锁装置
JP7058029B1 (ja) * 2021-05-17 2022-04-21 株式会社Hns ロック装置、収納ボックス、及び冊子体
CN113386984A (zh) * 2021-08-04 2021-09-14 北京中科宇航技术有限公司 一种星箭分离解锁驱动装置
CN113864310B (zh) * 2021-08-27 2023-01-03 哈工大机器人创新中心有限公司 一种熔断式销锁定和径向间隙消除装置
CN113738196B (zh) * 2021-08-27 2023-06-23 北京纳米能源与系统研究所 一种密码锁及其控制方法
CN113753268B (zh) * 2021-09-07 2023-10-03 天津爱思达航天科技有限公司 一种星箭分离解锁动作器
CN114889851A (zh) * 2022-05-25 2022-08-12 哈尔滨剑桥学院 一种温度触发型形状记忆合金快速作动装置及其控制方法
CN117002766B (zh) * 2023-08-08 2026-04-24 中国船舶集团有限公司第七一九研究所 一种无人负载发射装置
CN119037736B (zh) * 2024-08-12 2026-03-24 北京空间飞行器总体设计部 一种转轴联动机构
CN119389465B (zh) * 2024-12-02 2025-05-16 钛忆科技(江苏)有限公司 一种基于sma的星箭连接快速解锁机构

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US3137512A (en) * 1961-08-11 1964-06-16 Carpezzi Leo Joseph Height adjustable dolly
US3176359A (en) * 1961-11-20 1965-04-06 William F Ward Clamping device
US4615532A (en) * 1984-09-14 1986-10-07 The United States Of America As Represented By The Secretary Of Agriculture Locking balls for logging carriage
US4602890A (en) * 1985-02-22 1986-07-29 Randall Equipment Company Ratchet assembly and snap lock mechanism therefor
US4743079A (en) * 1986-09-29 1988-05-10 The Boeing Company Clamping device utilizing a shape memory alloy
US4979672A (en) * 1989-06-21 1990-12-25 Johnson Service Company Shape memory actuator
US5129753A (en) * 1990-11-13 1992-07-14 Trw Inc. Shape memory wire latch mechanism
US5771742A (en) * 1995-09-11 1998-06-30 Tini Alloy Company Release device for retaining pin
US5950997A (en) * 1997-05-05 1999-09-14 Metz; Joseph R. Telescoping strut construction
US6367253B2 (en) * 1999-12-20 2002-04-09 Las, L.L.C. Shape memory alloy actuators for aircraft landing gear
US7256518B2 (en) * 2000-05-08 2007-08-14 Gummin Mark A Shape memory alloy actuators
WO2003093615A1 (en) * 2002-05-06 2003-11-13 Nanomuscle, Inc. Reusable shape memory alloy activated latch
AUPS312302A0 (en) * 2002-06-19 2002-07-18 Telezygology Inc Further improvements in fixing and release systems
KR100519757B1 (ko) * 2003-01-21 2005-10-07 삼성전자주식회사 정보 저장 장치용 액츄에이터 래치 장치
KR20060005403A (ko) * 2003-04-28 2006-01-17 나노머슬, 인크. 일체로 형성된 형상 기억 합금 액츄에이터를 갖는 유동제어 조립체
US6948685B2 (en) 2003-10-27 2005-09-27 Hr Textron, Inc. Locking device with solenoid release pin
US20080127684A1 (en) * 2004-07-14 2008-06-05 Telezygology Inc. Release for Fastening Assembly
US7431531B2 (en) * 2006-03-30 2008-10-07 Carnevali Jeffrey D Quick release mounting apparatus
US7464634B1 (en) 2006-04-21 2008-12-16 Lockheed Martin Corporation Cold launch system comprising shape-memory alloy actuator
US7814810B2 (en) * 2006-07-05 2010-10-19 Grand Haven Stamped Products, A Division Of Jsj Corporation Shifter with actuator incorporating shape memory alloy
WO2008030797A2 (en) * 2006-09-06 2008-03-13 Telezygology, Inc. Locking strut

Also Published As

Publication number Publication date
WO2010141121A3 (en) 2011-02-17
EP2401573A2 (en) 2012-01-04
JP2012518773A (ja) 2012-08-16
US20100215424A1 (en) 2010-08-26
WO2010141121A2 (en) 2010-12-09

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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 3A, 4A, 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 2384 DE 13-09-2016 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.