DE602005008923D1 - Elektro-mechanischer Lineartrieb - Google Patents
Elektro-mechanischer LineartriebInfo
- Publication number
- DE602005008923D1 DE602005008923D1 DE602005008923T DE602005008923T DE602005008923D1 DE 602005008923 D1 DE602005008923 D1 DE 602005008923D1 DE 602005008923 T DE602005008923 T DE 602005008923T DE 602005008923 T DE602005008923 T DE 602005008923T DE 602005008923 D1 DE602005008923 D1 DE 602005008923D1
- Authority
- DE
- Germany
- Prior art keywords
- electro
- cylindrical nut
- mechanical linear
- rotor
- linear drive
- 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
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
- F16H25/205—Screw mechanisms comprising alternate power paths, e.g. for fail safe back-up
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
- B64C13/24—Transmitting means
- B64C13/38—Transmitting means with power amplification
- B64C13/50—Transmitting means with power amplification using electrical energy
- B64C13/505—Transmitting means with power amplification using electrical energy having duplication or stand-by provisions
-
- 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
- F16H2025/2075—Coaxial drive motors
- F16H2025/2078—Coaxial drive motors the rotor being integrated with the nut or screw body
-
- 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
- F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
- F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Valve Device For Special Equipments (AREA)
- Control Of Linear Motors (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05253552A EP1731421B1 (de) | 2005-06-09 | 2005-06-09 | Elektro-mechanischer Lineartrieb |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005008923D1 true DE602005008923D1 (de) | 2008-09-25 |
Family
ID=34941624
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005008923T Active DE602005008923D1 (de) | 2005-06-09 | 2005-06-09 | Elektro-mechanischer Lineartrieb |
DE602005027498T Active DE602005027498D1 (de) | 2005-06-09 | 2005-06-09 | Elektromechanischer Linearantrieb |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005027498T Active DE602005027498D1 (de) | 2005-06-09 | 2005-06-09 | Elektromechanischer Linearantrieb |
Country Status (3)
Country | Link |
---|---|
EP (2) | EP1927543B1 (de) |
AT (2) | ATE505400T1 (de) |
DE (2) | DE602005008923D1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013510601A (ja) | 2009-11-12 | 2013-03-28 | レゴ エー/エス | 過負荷安全リニアアクチュエーターを備えた玩具組立セット |
EP2626593B1 (de) * | 2012-02-10 | 2014-07-30 | EADS Construcciones Aeronauticas, S.A. | Elektromechanischer Aktuator |
GB201220885D0 (en) | 2012-11-20 | 2013-01-02 | Airbus Operations Ltd | An improved deployment mechanism |
FR3021297B1 (fr) | 2014-05-21 | 2017-12-15 | Sagem Defense Securite | Actionneur de commande d'une gouverne de vol |
FR3029712B1 (fr) | 2014-12-03 | 2017-12-15 | Ifp Energies Now | Systeme d'actionnement lineaire electrique equipe de moyens de stockage d'energie |
US11479364B2 (en) | 2017-12-13 | 2022-10-25 | Safe Flight Instrument, Llc | Aircraft torque control device |
US20210371083A1 (en) * | 2018-10-15 | 2021-12-02 | Safe Flight lnstrument Corporation | Aircraft torque control device |
EP4015856B1 (de) | 2020-12-18 | 2024-04-17 | Microtecnica S.r.l. | Stellglied für heckrotor |
EP4030593A1 (de) * | 2021-01-15 | 2022-07-20 | Goodrich Actuation Systems SAS | Linearer variabler differentialtransformator (lvdt) mit integrierter drehblockierung |
FR3123048B1 (fr) | 2021-05-21 | 2023-04-14 | Airbus Helicopters | Servocommande électromécanique, système à plateau cyclique ayant au moins quatre servocommandes électromécaniques et giravion |
CN114233829B (zh) * | 2021-12-24 | 2023-09-29 | 北京精密机电控制设备研究所 | 一种差动反向式行星滚柱丝杠副 |
EP4375541A1 (de) * | 2022-11-28 | 2024-05-29 | Hiab AB | Elektromechanischer aktuator für eine arbeitsausrüstung und arbeitsausrüstung |
CN117713398B (zh) * | 2024-02-05 | 2024-05-07 | 西南交通大学 | 一种高精度直驱型机电作动器 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1893728A (en) * | 1926-06-12 | 1933-01-10 | Auto Specialties Mfg Co | Jack |
US2674438A (en) * | 1952-05-07 | 1954-04-06 | West Michigan Steel Foundry Co | Support for semitrailers |
US3195366A (en) * | 1963-07-24 | 1965-07-20 | Gen Motors Corp | Nut and screw device |
US4179944A (en) * | 1977-06-27 | 1979-12-25 | United Technologies Corporation | Fail safe redundant actuator |
US4679485A (en) * | 1984-12-27 | 1987-07-14 | Sundstrand Corporation | Ballistic tolerant dual load path ballscrew and ballscrew actuator |
US4745815A (en) * | 1986-12-08 | 1988-05-24 | Sundstrand Corporation | Non-jamming screw actuator system |
DE3829131A1 (de) * | 1988-08-27 | 1990-03-01 | Kober Ag | Stuetzrad |
US5092539A (en) | 1989-10-13 | 1992-03-03 | Bell Helicopter Textron Inc. | Jam resistant ball screw actuator |
US5557154A (en) | 1991-10-11 | 1996-09-17 | Exlar Corporation | Linear actuator with feedback position sensor device |
DE552129T1 (de) * | 1992-01-15 | 1995-12-14 | Zbinden Hugo | Teleskopische Stütze für Anhängerdeichsel. |
DE9413740U1 (de) * | 1994-08-25 | 1996-01-04 | AL-KO Kober AG, 89359 Kötz | Zweistufiger Spindeltrieb zur Umsetzung einer Drehbewegung in eine Linearbewegung |
GB9825651D0 (en) * | 1998-11-23 | 1999-01-13 | Lucas Ind Plc | Actuator |
GB9911148D0 (en) * | 1999-05-14 | 1999-07-14 | Lucas Ind Plc | Actuator |
KR100401418B1 (ko) * | 2001-05-18 | 2003-10-22 | 제갈희 | 자동차 승강용 전동잭 |
EP1283384A3 (de) * | 2001-08-09 | 2004-08-11 | Smiths Wolverhampton Limited | Sicherungsmutter für eine Kugelumlaufspindel |
FR2839127B1 (fr) * | 2002-04-24 | 2004-06-25 | Transrol | Dispositif d'actionnement a elements roulants intermediaires |
-
2005
- 2005-06-09 AT AT07023213T patent/ATE505400T1/de not_active IP Right Cessation
- 2005-06-09 AT AT05253552T patent/ATE404428T1/de not_active IP Right Cessation
- 2005-06-09 EP EP07023213A patent/EP1927543B1/de not_active Not-in-force
- 2005-06-09 DE DE602005008923T patent/DE602005008923D1/de active Active
- 2005-06-09 DE DE602005027498T patent/DE602005027498D1/de active Active
- 2005-06-09 EP EP05253552A patent/EP1731421B1/de not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP1927543A2 (de) | 2008-06-04 |
ATE404428T1 (de) | 2008-08-15 |
EP1927543B1 (de) | 2011-04-13 |
EP1731421A1 (de) | 2006-12-13 |
EP1731421B1 (de) | 2008-08-13 |
DE602005027498D1 (de) | 2011-05-26 |
ATE505400T1 (de) | 2011-04-15 |
EP1927543A3 (de) | 2008-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |