DK1101571T3 - Lineær aktuator - Google Patents

Lineær aktuator

Info

Publication number
DK1101571T3
DK1101571T3 DK00310093T DK00310093T DK1101571T3 DK 1101571 T3 DK1101571 T3 DK 1101571T3 DK 00310093 T DK00310093 T DK 00310093T DK 00310093 T DK00310093 T DK 00310093T DK 1101571 T3 DK1101571 T3 DK 1101571T3
Authority
DK
Denmark
Prior art keywords
housing
linear actuator
nut
assembly
portions
Prior art date
Application number
DK00310093T
Other languages
English (en)
Inventor
Don C Alfano
Ronald D Andrews
Joel M Hallet
Samuel O Newport
Larry E Plaunkett
William L Sharp
Charles H Thompson
Original Assignee
Danaher Motion L L C
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23759963&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1101571(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Danaher Motion L L C filed Critical Danaher Motion L L C
Application granted granted Critical
Publication of DK1101571T3 publication Critical patent/DK1101571T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/2021—Screw mechanisms with means for avoiding overloading
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2084—Perpendicular arrangement of drive motor to screw axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/209—Arrangements for driving the actuator using worm gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Valve Device For Special Equipments (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
DK00310093T 1999-11-18 2000-11-14 Lineær aktuator DK1101571T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/443,235 US6259175B1 (en) 1999-11-18 1999-11-18 Linear actuator

Publications (1)

Publication Number Publication Date
DK1101571T3 true DK1101571T3 (da) 2007-10-29

Family

ID=23759963

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00310093T DK1101571T3 (da) 1999-11-18 2000-11-14 Lineær aktuator

Country Status (6)

Country Link
US (1) US6259175B1 (da)
EP (1) EP1101571B2 (da)
AT (1) ATE366481T1 (da)
DE (1) DE60035397T2 (da)
DK (1) DK1101571T3 (da)
ES (1) ES2288834T3 (da)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6420802B1 (en) * 2000-06-27 2002-07-16 The United States Of America As Represented By The Secretary Of The Navy Hydraulic winch limit switch circuit
JP4034650B2 (ja) * 2000-10-03 2008-01-16 リナック エー／エス リニアアクチュエータ
US6879065B2 (en) * 2001-04-10 2005-04-12 International Business Machines Corporation Linear actuator
AU2005213848B2 (en) * 2004-02-24 2010-11-04 Linak A/S A linear actuator comprising an overload clutch
US7146786B2 (en) * 2004-07-27 2006-12-12 Dennis Brandon Electric linear deck lift assembly
JP2007089275A (ja) * 2005-09-21 2007-04-05 Smc Corp 電動シリンダ
DE102008009506A1 (de) * 2008-02-15 2009-08-20 Kiekert Ag Kraftfahrzeugtürverschluss
TWM345334U (en) * 2008-06-02 2008-11-21 Moteck Electric Corp Actuator shell structure
EP2297483A1 (en) * 2008-06-03 2011-03-23 Ab Skf Linear actuator
US8430646B2 (en) * 2008-08-13 2013-04-30 Aci Services, Inc. Variable volume clearance pocket for a reciprocating compressor cylinder
US8939043B2 (en) * 2009-11-13 2015-01-27 Linak A/S Linear actuator
CN101710752B (zh) * 2009-12-01 2012-02-08 浙江捷昌线性驱动科技股份有限公司 电动升降立柱的驱动装置
JP5039770B2 (ja) * 2009-12-04 2012-10-03 大銀微系統股▲分▼有限公司 オートロック機能付きリニアアクチュエータ用組付け装置
US8448540B2 (en) * 2009-12-07 2013-05-28 Hiwin Mikrosystem Corp. Assembling mechanism of a self-locking linear actuator
GB201001178D0 (en) * 2010-01-26 2010-03-10 Airbus Operations Ltd Linear actuator
GB201001175D0 (en) * 2010-01-26 2010-03-10 Airbus Operations Ltd Aircraft steering actuator
RU2556499C2 (ru) * 2010-08-31 2015-07-10 Киекерт Акциенгезельшафт Исполнительный механизм для автотехнического применения
RU2582744C2 (ru) * 2010-12-21 2016-04-27 Линак А/С Линейный привод
TWM533707U (en) * 2016-08-01 2016-12-11 Timotion Technology Co Ltd Micro linear actuator
JP6869738B2 (ja) * 2017-02-08 2021-05-12 ミネベアミツミ株式会社 リニアアクチュエータ
DE102018106789A1 (de) * 2018-03-22 2019-09-26 Dewertokin Gmbh Elektromotorischer Möbelantrieb
TWM582549U (zh) * 2018-07-06 2019-08-21 第一傳動科技股份有限公司 Linear actuator with buffer mechanism
CN111817501B (zh) * 2020-07-13 2023-08-18 大连恒昇机械有限公司 一种垂直驱动推杆
EP4063690A1 (en) 2021-03-23 2022-09-28 Regner Engineering, S.L.U. Electric linear actuator with a variable stroke

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3951004A (en) 1974-03-20 1976-04-20 International Telephone & Telegraph Corporation Multiple position seat adjustment mechanism
US4081704A (en) * 1976-02-13 1978-03-28 Skil Corporation Powered hand-held tool with unitary sub-assembly mounted by the tool housing sections
CA1078884A (en) 1977-03-16 1980-06-03 Jean Masclet Mechanical -hydraulic damper for a load subject to shocks and vibrations
US4318304A (en) 1980-04-11 1982-03-09 Sundstrand Corporation Force limiting device
CH652255A5 (en) * 1980-08-27 1985-10-31 Magnetic Elektromotoren Ag Electrical drive device and use thereof
US4602520A (en) 1983-06-23 1986-07-29 Aisin Seiki Kabushiki Kaisha Telescopic steering column assembly
JPS60196462A (ja) 1984-03-21 1985-10-04 Aisin Seiki Co Ltd ネジ式駆動装置のガタ除去機構
JPS61105358A (ja) 1984-10-30 1986-05-23 Aisin Seiki Co Ltd テレスコピツク装置
US4858481A (en) 1985-05-13 1989-08-22 Brunswick Valve & Control, Inc. Position controlled linear actuator
IT210468Z2 (it) 1987-01-21 1988-12-30 Iveco Fiat Attuatore lineare elettromeccanico per il ribaltamento della cabina di guida di un veicolo industriale
US5090513A (en) 1990-12-24 1992-02-25 Amigo Mobility International, Inc. Powered wheeled vehicle for the handicapped and others desiring assistance incorporating automatically locking swivelable and raiseable powered seat
DE4201206C2 (de) * 1992-01-18 1993-12-02 Koch Dietmar Linearantrieb zur Bewegung von schwenkbaren und parallel geführten Elementen
US5388471A (en) 1993-10-12 1995-02-14 Alliedsignal Inc. Thrust bearing for an actuator driving a sensor device
DK4094A (da) * 1994-01-10 1995-07-11 Linak As Lineær aktuator
US5461935A (en) 1994-01-18 1995-10-31 Emerson Electric Co. Slip clutch linear actuator
JP2942469B2 (ja) 1994-12-09 1999-08-30 株式会社椿本チエイン 直線作動機の作動杆ストローク規制装置
US5655636A (en) 1995-06-02 1997-08-12 Sundstrand Corporation Compact actuator including resettable force limiting and anti-backdrive devices
FR2746226B1 (fr) * 1996-03-13 1998-05-29 Verin electrique compact
US5809833A (en) 1996-09-24 1998-09-22 Dana Corporation Linear actuator

Also Published As

Publication number Publication date
EP1101571B1 (en) 2007-07-04
US6259175B1 (en) 2001-07-10
EP1101571B2 (en) 2016-02-17
ES2288834T3 (es) 2008-02-01
EP1101571A2 (en) 2001-05-23
DE60035397D1 (de) 2007-08-16
DE60035397T2 (de) 2007-11-08
EP1101571A3 (en) 2004-02-25
ATE366481T1 (de) 2007-07-15

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