DE60232041D1 - Kompensiertes Betätigungselement mit optimiertem Leistungsverbrauch - Google Patents

Kompensiertes Betätigungselement mit optimiertem Leistungsverbrauch

Info

Publication number
DE60232041D1
DE60232041D1 DE60232041T DE60232041T DE60232041D1 DE 60232041 D1 DE60232041 D1 DE 60232041D1 DE 60232041 T DE60232041 T DE 60232041T DE 60232041 T DE60232041 T DE 60232041T DE 60232041 D1 DE60232041 D1 DE 60232041D1
Authority
DE
Germany
Prior art keywords
power consumption
optimized power
compensated actuator
compensated
actuator
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.)
Expired - Lifetime
Application number
DE60232041T
Other languages
English (en)
Inventor
Gerard Flacou
Gerard Mothier
Bruno Robert Thieffry
Jean-Marie Coda
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.)
ECA SA
Original Assignee
ECA SA
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 ECA SA filed Critical ECA SA
Application granted granted Critical
Publication of DE60232041D1 publication Critical patent/DE60232041D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/088—Characterised by the construction of the motor unit the motor using combined actuation, e.g. electric and fluid actuation
    • 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
    • F15B15/262—Locking mechanisms using friction, e.g. brake pads
    • F15B15/264—Screw mechanisms attached to the piston
    • 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
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
    • F15B15/2823—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT by a screw mechanism attached to the piston
    • 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
    • Y10T74/18592—Auxiliary drive [e.g., fluid piston, etc.] for load
    • 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
    • Y10T74/186—Alternate power path operable on failure of primary
    • 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
    • Y10T74/18736—Pressurized fluid introduced between nut and screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Transmission Devices (AREA)
DE60232041T 2001-02-26 2002-02-21 Kompensiertes Betätigungselement mit optimiertem Leistungsverbrauch Expired - Lifetime DE60232041D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0102588A FR2821393B1 (fr) 2001-02-26 2001-02-26 Actionneur compense a puissance optimisee

Publications (1)

Publication Number Publication Date
DE60232041D1 true DE60232041D1 (de) 2009-06-04

Family

ID=8860444

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60232041T Expired - Lifetime DE60232041D1 (de) 2001-02-26 2002-02-21 Kompensiertes Betätigungselement mit optimiertem Leistungsverbrauch

Country Status (4)

Country Link
US (1) US6928894B2 (de)
EP (1) EP1234983B1 (de)
DE (1) DE60232041D1 (de)
FR (1) FR2821393B1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2004035270A1 (ja) * 2002-10-21 2006-02-09 健純 土肥 位置決めユニット及びこれを用いた位置決めアーム
DE102004009913A1 (de) * 2004-02-20 2005-09-08 Schunk Gmbh & Co. Kg Fabrik Für Spann- Und Greifwerkzeuge Motor-Fluidischer Antrieb, insbesondere für Dreh-, Schwenk- oder Linearaantriebseinheiten sowie Verfahren hierfür
ITMI20060479A1 (it) * 2006-03-16 2007-09-17 G T Attuatori Srl Attuatore a fluido
DE102006032915A1 (de) * 2006-07-15 2008-01-24 Zf Friedrichshafen Ag Kupplungssteller zur automatischen Betätigung einer Reibungskupplung
DE102006032914A1 (de) * 2006-07-15 2008-01-24 Zf Friedrichshafen Ag Kupplungssteller zur automatischen Betätigung einer Reibungskupplung
US20080141803A1 (en) * 2006-10-26 2008-06-19 Honeywell International, Inc. Electromechanical linear actuator including an environmental control and air management system
US8322242B2 (en) * 2009-09-29 2012-12-04 Hamilton Sundstrand Corporation Velocity summing linear actuator
SE540395C2 (sv) * 2012-10-12 2018-09-11 Novoscen Ab Gravitationskraftsavlastad aktuator för finreglering vid lyftning av last
FR2998263B1 (fr) * 2012-11-22 2015-07-03 Messier Bugatti Dowty Actionneur mecanique avec dispositif d amortissement hydraulique
CN104454803B (zh) * 2014-10-30 2016-11-02 西安交通大学 一种用于空行程长压力行程短的机械与液压复合式节能缸
US10024405B2 (en) * 2015-05-12 2018-07-17 Hamilton Sundstrand Corporation Dual redundant linear actuator
DE102017219496A1 (de) * 2017-11-02 2019-05-02 Krones Ag Leimversorgung für Etikettieraggregat mit Leimdrucker
US10935053B2 (en) * 2018-10-26 2021-03-02 Ellrich Engineering, Llc Space-constrained hybrid linear actuator
CN109734013B (zh) * 2019-02-27 2020-06-16 上海冠派机电设备有限公司 一种具有双向作用的自锁式液压千斤顶
JP7412934B2 (ja) * 2019-09-17 2024-01-15 ナブテスコ株式会社 リニアアクチュエータ、ロッド位置算出方法、位置算出プログラム、及び位置算出装置

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1362901A (en) * 1920-12-21 Dbedths peb cent
US765783A (en) * 1903-11-05 1904-07-26 J H Kuechenmiester Device for converting motion.
US768138A (en) * 1904-04-11 1904-08-23 Elmer C Northrup Device for converting motion.
US823341A (en) * 1905-08-25 1906-06-12 Fred Nevell Livingston Mechanical movement.
US1490611A (en) * 1920-12-03 1924-04-15 Orlando E Kellum Engine
US1601188A (en) * 1921-06-03 1926-09-28 Thomas H Ferguson Reversing gear
US1636612A (en) * 1926-04-24 1927-07-19 Leroy H Noah Internal-combustion engine
US1818313A (en) * 1930-05-27 1931-08-11 Everts Ellington Company Power transmitting device
US2385457A (en) * 1940-02-19 1945-09-25 John M Morgan Power transmitting mechanism
FR951949A (fr) * 1947-08-09 1949-11-07 Auxiliaire Ind L Vérin à vis, à moteur réversible, et sortie de secours de la tige
US2620683A (en) * 1951-09-21 1952-12-09 Gen Motors Corp Actuator with dual drive
US2918786A (en) * 1955-12-12 1959-12-29 Gen Motors Corp Dual drive actuator
US3026850A (en) * 1959-07-17 1962-03-27 Coleman Engineering Company In Fail-safe control for fluid pressure actuators
DE1202957B (de) * 1963-04-30 1965-10-14 Frieseke & Hoepfner Gmbh Hydraulisches Hebegeraet mit mechanischer Abstuetzung des Kolbens
US3823758A (en) * 1970-12-03 1974-07-16 Allen Electric Equipment Co Actuator assembly
IT1142782B (it) 1981-07-21 1986-10-15 Selenia Ind Elettroniche Martinetto idraulico con blocco meccanico di sicurezza
US4586394A (en) * 1982-07-30 1986-05-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Low noise lead screw positioner
JPS6036298A (ja) * 1983-08-10 1985-02-25 富士電機株式会社 電動シリンダ
US4603594A (en) * 1984-05-31 1986-08-05 Sundstrand Corporation Fail safe actuator
US4876906A (en) * 1986-11-20 1989-10-31 Sundstrand Corporation Non-jamming actuator system
DE3907251C2 (de) * 1989-03-07 1994-05-05 Sifa Sitzfabrik Gmbh Vorrichtung zum Verhindern unbeabsichtigter Bewegungsabläufe bei mindestens einer um eine Achse kippbaren Fläche, wie Rückenlehne von Stühlen, Türklappe an Schränken u.a.
US5092539A (en) * 1989-10-13 1992-03-03 Bell Helicopter Textron Inc. Jam resistant ball screw actuator
US5485760A (en) * 1994-05-10 1996-01-23 Thomson Saginaw Ball Screw Company, Inc. Ball nut and screw assemblies and methods of attaching extensions or housings to the ball nuts thereof
US5778733A (en) * 1995-10-11 1998-07-14 P. L. Porter Co. Spinning nut linear mechanical lock
US6196361B1 (en) * 1996-02-16 2001-03-06 Sundstrand Corporation Compact electric asymmetry brake
US6068448A (en) * 1996-12-09 2000-05-30 Sugino Machine Limited Pressure hydraulic pump having first and second synchronously driven reciprocating pistons with a pressure control structure
DK151096A (da) * 1996-12-23 1998-07-17 Linak As Lineær aktuator
US5832779A (en) * 1997-04-03 1998-11-10 Dresser Industries, Inc. Actuator assembly with manual locking device
JPH1118865A (ja) * 1997-06-30 1999-01-26 Tachi S Co Ltd ロック装置
US6272947B1 (en) * 1999-12-21 2001-08-14 Durrell U. Howard Steering shaft centering assembly

Also Published As

Publication number Publication date
US20020129699A1 (en) 2002-09-19
FR2821393A1 (fr) 2002-08-30
US6928894B2 (en) 2005-08-16
EP1234983A1 (de) 2002-08-28
FR2821393B1 (fr) 2005-10-28
EP1234983B1 (de) 2009-04-22

Similar Documents

Publication Publication Date Title
DE60215442D1 (de) Schaltnetzteil
DE60237731D1 (de) Endgerät mit Stromsparmodus
DE60223713D1 (de) Leistungsverstärkerregelung
DE60204032D1 (de) Leistungsversorgungsverbinder mit kondensator
DE60301150D1 (de) Linearantrieb
DE60136231D1 (de) Kompressor mit zweifacher förderleistung
FR2841683B1 (fr) Actionneur magnetique
DE60323196D1 (de) Spannungsversorgung mit mehreren Versorgungspannungen
DE60213194D1 (de) Haltenadel mit flügel
DE60232041D1 (de) Kompensiertes Betätigungselement mit optimiertem Leistungsverbrauch
DE60214810D1 (de) Stromversorgungseinheit
DE60327734D1 (de) Aktuator
DE60224638D1 (de) Schaltnetzteil
DE60201294D1 (de) Schaltnetzteilgerät
DE60306911D1 (de) Spaltoven mit gleichmässiger heizung
DE50201636D1 (de) Sendeanordnung mit leistungsregelung
DE60114255D1 (de) Stromversorgung mit synchronisiertem Einschaltübergangsmodus
DE60205058D1 (de) Schaltnetzteil
DE60200710D1 (de) Schaltnetzteil
DE60236831D1 (de) Stromversorgung mit pyroelektrischen Kondensator
DE60211549D1 (de) Geformte zuleitung mit elektroden
DE60236978D1 (de) Schaltnetzteil
DE60306243D1 (de) Biegungselement mit integralem Aktor
DE60317777D1 (de) Elektromagnetischer aktuator mit kontrollierter anziehungskraft
DE60140421D1 (de) Schaltnetzteil

Legal Events

Date Code Title Description
8364 No opposition during term of opposition