DK2619889T3 - Lineært aktiveringsorgan - Google Patents

Lineært aktiveringsorgan

Info

Publication number
DK2619889T3
DK2619889T3 DK11827595.7T DK11827595T DK2619889T3 DK 2619889 T3 DK2619889 T3 DK 2619889T3 DK 11827595 T DK11827595 T DK 11827595T DK 2619889 T3 DK2619889 T3 DK 2619889T3
Authority
DK
Denmark
Prior art keywords
linear actuator
actuator
linear
Prior art date
Application number
DK11827595.7T
Other languages
English (en)
Inventor
Don C Alfano
Robert Lipsett
Edward Myers
Gregory Nichols
Peter Paulsson
Original Assignee
Thomson Ind 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 Thomson Ind Inc filed Critical Thomson Ind Inc
Application granted granted Critical
Publication of DK2619889T3 publication Critical patent/DK2619889T3/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
    • F16H25/08—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion
    • F16H25/12—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion with reciprocation along the axis of rotation, e.g. gearings with helical grooves and automatic reversal or cams
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • 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
    • F16H2025/2031—Actuator casings
    • 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
    • F16H2025/2081—Parallel 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
    • 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
    • F16H2025/2093—Arrangements for driving the actuator using conical gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • 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
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18648—Carriage surrounding, guided by, and primarily supported by member other than screw [e.g., linear guide, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Transmission Devices (AREA)
DK11827595.7T 2010-09-24 2011-09-23 Lineært aktiveringsorgan DK2619889T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38628010P 2010-09-24 2010-09-24
PCT/US2011/052919 WO2012040556A2 (en) 2010-09-24 2011-09-23 Linear actuator

Publications (1)

Publication Number Publication Date
DK2619889T3 true DK2619889T3 (da) 2019-07-22

Family

ID=45874397

Family Applications (1)

Application Number Title Priority Date Filing Date
DK11827595.7T DK2619889T3 (da) 2010-09-24 2011-09-23 Lineært aktiveringsorgan

Country Status (7)

Country Link
US (1) US9453563B2 (da)
EP (1) EP2619889B1 (da)
CN (1) CN103201935A (da)
CA (1) CA2811939C (da)
DK (1) DK2619889T3 (da)
MX (1) MX2013003201A (da)
WO (1) WO2012040556A2 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012211020B4 (de) * 2012-06-27 2022-11-24 Robert Bosch Gmbh Verstellantrieb mit Lastkompensation
CA2883085C (en) * 2012-12-20 2017-08-08 Raytheon Company Compensating drive nut assembly
TWM478082U (zh) * 2014-01-22 2014-05-11 Timotion Technology Co Ltd 線性致動器
JP2015190618A (ja) * 2014-03-31 2015-11-02 アイシン精機株式会社 回転停止保持切換装置
TWM535764U (zh) * 2016-08-12 2017-01-21 Timotion Technology Co Ltd 模組化致動器
USD860278S1 (en) * 2017-06-28 2019-09-17 Linak A/S Linear actuator and control box combination
US11855581B2 (en) * 2017-07-18 2023-12-26 Polar Racking Inc. Solar panel support and drive system
TWM553079U (zh) * 2017-08-15 2017-12-11 Timotion Technology Co Ltd 具有安全機制的電動缸結構
GB2581800B (en) * 2019-02-26 2023-08-09 Reliance Rg Ltd Linear actuator
DE102020118449A1 (de) * 2020-07-13 2022-01-13 Ewellix AB Linearaktuator, Gehäuse, Betätigungssystem und Zusammenbauverfahren

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH652252A5 (en) * 1981-07-13 1985-10-31 Magnetic Elektromotoren Ag Thrust and traction drive with an electric motor
DK86292A (da) * 1992-06-30 1993-12-31 Linak As Lineaer aktuator
US6101889A (en) * 1998-01-20 2000-08-15 Thomson Saginaw Ball Screw Company, Llc Ball screw and nut linear actuator assemblies and methods of constructing and operating them
JPH11225457A (ja) 1998-02-04 1999-08-17 Smc Corp アクチュエータ
TW443670U (en) * 1999-10-14 2001-06-23 Hiwin Mikrosystem Corp An anti-slipout type linear screw actuator
WO2002029284A1 (en) 2000-10-03 2002-04-11 Linak A/S A linear actuator
JP2004218720A (ja) * 2003-01-14 2004-08-05 Mitsuba Corp アクチュエータ
WO2005079134A2 (en) 2004-02-24 2005-09-01 Linak A/S A linear actuator comprising an overload clutch
WO2006039931A1 (en) * 2004-10-15 2006-04-20 Linak A/S A linear actuator
JP4619229B2 (ja) * 2005-07-28 2011-01-26 アスモ株式会社 リニアアクチュエータ
JP5097551B2 (ja) * 2005-09-28 2012-12-12 株式会社ミツバ リニアアクチュエータ
US8015889B2 (en) * 2005-11-15 2011-09-13 Honeywell International Inc. Ballscrew with an integral high-efficiency thrust bearing
JP4709017B2 (ja) * 2006-01-12 2011-06-22 ソニー株式会社 イヤホン装置
US8193755B2 (en) * 2006-06-13 2012-06-05 Linak A/S Actuator
DK2115323T3 (da) * 2006-12-31 2012-05-07 Linak As Aktuatorsystem
US20080168852A1 (en) * 2007-01-16 2008-07-17 Hiwin Mikrosystem Corp. Nut assembly for linear actuator leadscrew
JP5225599B2 (ja) * 2007-03-30 2013-07-03 株式会社ミツバ ベッド用リニアアクチュエータ
ATE528543T1 (de) * 2007-08-01 2011-10-15 Skf Ab Linearbetätigungsglied
EP2176567B1 (en) * 2007-08-01 2011-10-12 Ab Skf Linear actuator
JP5243018B2 (ja) * 2007-12-27 2013-07-24 Ｎｔｎ株式会社 電動リニアアクチュエータ
ES2395222T3 (es) * 2008-01-12 2013-02-11 Linak A/S Dispositivo de accionamiento lineal
DK2232101T3 (da) * 2008-01-12 2013-02-11 Linak As Lineær aktuator
US20090249904A1 (en) * 2008-04-06 2009-10-08 Tung-Hsin Chen Linear Actuator
TWI426685B (zh) * 2008-04-17 2014-02-11 Smc Kk 電動致動器
TWM356733U (en) * 2008-12-05 2009-05-11 Moteck Electric Corp Push rod structure
CA2750757A1 (en) * 2009-02-16 2010-08-19 Corcost Limited Linear actuator
US8156834B2 (en) 2009-03-18 2012-04-17 Hiwin Mikrosystem Corp. Linear actuator having quick-release mechanism
JP5417588B2 (ja) * 2009-11-13 2014-02-19 Ｓｍｃ株式会社 アクチュエータ
WO2011057632A1 (en) * 2009-11-13 2011-05-19 Linak A/S Linear actuator
US8448540B2 (en) * 2009-12-07 2013-05-28 Hiwin Mikrosystem Corp. Assembling mechanism of a self-locking linear actuator
US8701513B2 (en) * 2010-07-14 2014-04-22 Tol-O-Matic, Inc. Screw driven linear actuator and housing assembly
EP2495509B1 (en) * 2010-11-24 2014-11-12 Magna Closures Inc. Solar panel system
US20130283947A1 (en) * 2010-12-09 2013-10-31 Hitachi, Ltd. Linear actuator
TWI458902B (zh) * 2012-05-02 2014-11-01 Academia Sinica 線性致動模組

Also Published As

Publication number Publication date
WO2012040556A2 (en) 2012-03-29
MX2013003201A (es) 2013-07-03
US20130319148A1 (en) 2013-12-05
CA2811939C (en) 2018-10-16
EP2619889A4 (en) 2016-01-20
CA2811939A1 (en) 2012-03-29
WO2012040556A3 (en) 2012-06-07
EP2619889A2 (en) 2013-07-31
EP2619889B1 (en) 2019-04-17
CN103201935A (zh) 2013-07-10
US9453563B2 (en) 2016-09-27

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