DE602005003150D1 - Linear Stellantrieb - Google Patents

Linear Stellantrieb

Info

Publication number
DE602005003150D1
DE602005003150D1 DE602005003150T DE602005003150T DE602005003150D1 DE 602005003150 D1 DE602005003150 D1 DE 602005003150D1 DE 602005003150 T DE602005003150 T DE 602005003150T DE 602005003150 T DE602005003150 T DE 602005003150T DE 602005003150 D1 DE602005003150 D1 DE 602005003150D1
Authority
DE
Germany
Prior art keywords
linear actuator
actuator
linear
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602005003150T
Other languages
English (en)
Other versions
DE602005003150T2 (de
Inventor
Hiroshi Yamanouchi
Katsutoshi Tada
Masaru Oono
Tetsuji Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Sumitomo Precision Products Co Ltd
Original Assignee
Honda Motor Co Ltd
Sumitomo Precision Products Co 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
Application filed by Honda Motor Co Ltd, Sumitomo Precision Products Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE602005003150D1 publication Critical patent/DE602005003150D1/de
Application granted granted Critical
Publication of DE602005003150T2 publication Critical patent/DE602005003150T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/08—Undercarriages non-fixed, e.g. jettisonable
    • B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
    • B64C25/18—Operating mechanisms
    • B64C25/22—Operating mechanisms fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/08—Undercarriages non-fixed, e.g. jettisonable
    • B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
    • B64C25/16—Fairings movable in conjunction with undercarriage elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
DE602005003150T 2004-02-24 2005-02-23 Linear Stellantrieb Active DE602005003150T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004047145 2004-02-24
JP2004047145A JP4240514B2 (ja) 2004-02-24 2004-02-24 直動アクチエータ

Publications (2)

Publication Number Publication Date
DE602005003150D1 true DE602005003150D1 (de) 2007-12-20
DE602005003150T2 DE602005003150T2 (de) 2008-02-21

Family

ID=34747425

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005003150T Active DE602005003150T2 (de) 2004-02-24 2005-02-23 Linear Stellantrieb

Country Status (4)

Country Link
US (1) US7707924B2 (de)
EP (1) EP1568893B1 (de)
JP (1) JP4240514B2 (de)
DE (1) DE602005003150T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008183081A (ja) * 2007-01-29 2008-08-14 Kyosho Corp ラジオコントロール飛行機の車輪格納装置
FR2932455B1 (fr) * 2008-06-13 2011-04-08 Airbus France Dispositif de verin pour systeme de train d'atterrissage d'aeronef.
GB2472988A (en) 2009-08-25 2011-03-02 Messier Dowty Ltd Main landing gear with rigid rear stay
US8640563B2 (en) * 2011-05-25 2014-02-04 Hamilton Sundstrand Corporation Ram air turbine deployment actuator
GB2492178B (en) * 2011-08-19 2013-06-19 Messier Dowty Ltd Actuator
CN103600838B (zh) * 2013-08-23 2016-03-30 中国航空工业集团公司西安飞机设计研究所 一种承载作动筒
US20150167702A1 (en) * 2013-12-12 2015-06-18 Triumph Actuation Systems - Yakima, LLC Actuator assemblies
US9399522B2 (en) 2014-02-20 2016-07-26 Hamilton Sundstrand Corporation Ram air turbine actuator
GB2528131A (en) * 2014-07-11 2016-01-13 Airbus Uk Ltd Door abutment
WO2016014676A1 (en) * 2014-07-25 2016-01-28 Triumph Actuation Systems - Connecticut, Llc, Doing Business As Triumph Aerospace Systems - Seattle Ball screw actuator with internal locking
US9656763B2 (en) 2014-08-13 2017-05-23 Hamilton Sundstrand Corporation Stow lock pawl for a rat actuator
EP3176094B1 (de) 2015-12-04 2019-02-06 Hamilton Sundstrand Corporation Entriegelungsvorrichtung für einen staudruckturbinenaktuator
CN109505824A (zh) * 2018-12-21 2019-03-22 徐工集团工程机械股份有限公司 一种伸缩液压油缸自锁装置及安装其的机械锁紧液压油缸

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393883A (en) * 1966-06-06 1968-07-23 Ted Smith Aircraft Company Inc Aircraft landing gear
US3813065A (en) * 1969-06-23 1974-05-28 Decoto Aircraft Inc Locking mechanisms and actuator assemblies of coaxial locked remotely at selected locations after motions of a nearly complete circumferential one piece chamfered locking ring
US4392556A (en) * 1978-08-25 1983-07-12 Arkwin Industries, Inc. Actuator locking device
US4568045A (en) * 1983-08-17 1986-02-04 The Boeing Company Door operated linkage for support of retracted airplane landing gear
DE3942348A1 (de) * 1989-12-21 1991-06-27 Pacoma Hydraulik Gmbh Verriegelbarer hydraulikzylinder
US5184465A (en) * 1990-09-28 1993-02-09 The Boeing Company Landing gear drag strut actuator having self-contained pressure charge for emergency use
JP3671198B2 (ja) 1997-06-13 2005-07-13 ナブテスコ株式会社 航空機用脚昇降装置
US6345786B1 (en) * 2000-03-03 2002-02-12 The Boeing Company Linked multi-segment landing gear door for aircraft
JP2001311406A (ja) 2000-04-28 2001-11-09 Shimadzu Corp ロック・アクチュエータ
US6832540B2 (en) * 2003-03-17 2004-12-21 Kenneth E. Hart Locking hydraulic actuator

Also Published As

Publication number Publication date
US7707924B2 (en) 2010-05-04
US20050207910A1 (en) 2005-09-22
EP1568893A3 (de) 2005-11-16
DE602005003150T2 (de) 2008-02-21
EP1568893B1 (de) 2007-11-07
JP2005240823A (ja) 2005-09-08
JP4240514B2 (ja) 2009-03-18
EP1568893A2 (de) 2005-08-31

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Inventor name: OONO, MASARU, HYOGO 660-0891, JP

Inventor name: SATO, TETSUJI, HYOGO 660-0891, JP

Inventor name: TADA, KATSUTOSHI, GREENSBORO, NC 27409, US

Inventor name: YAMANOUCHI, HIROSHI, SAITAMA 351-0193, JP

8364 No opposition during term of opposition
R082 Change of representative

Ref document number: 1568893

Country of ref document: EP

Representative=s name: GRUENECKER, KINKELDEY, STOCKMAIR & SCHWANHAEUSSER,