WO2004020871A3 - Actionneur mecanique incluant un ecrou a cames helicoidales - Google Patents

Actionneur mecanique incluant un ecrou a cames helicoidales Download PDF

Info

Publication number
WO2004020871A3
WO2004020871A3 PCT/FR2003/002607 FR0302607W WO2004020871A3 WO 2004020871 A3 WO2004020871 A3 WO 2004020871A3 FR 0302607 W FR0302607 W FR 0302607W WO 2004020871 A3 WO2004020871 A3 WO 2004020871A3
Authority
WO
WIPO (PCT)
Prior art keywords
nut
tubular body
helical
mechanical actuator
actuator including
Prior art date
Application number
PCT/FR2003/002607
Other languages
English (en)
Other versions
WO2004020871A2 (fr
Inventor
Jean-Pierre Gaechter
Original Assignee
Bubendorff
Jean-Pierre Gaechter
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=31502977&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2004020871(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bubendorff, Jean-Pierre Gaechter filed Critical Bubendorff
Priority to DE60303610T priority Critical patent/DE60303610T3/de
Priority to US10/524,298 priority patent/US20050268736A1/en
Priority to EP03769538A priority patent/EP1523630B2/fr
Priority to AU2003278225A priority patent/AU2003278225A1/en
Publication of WO2004020871A2 publication Critical patent/WO2004020871A2/fr
Publication of WO2004020871A3 publication Critical patent/WO2004020871A3/fr

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
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2209—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with arrangements for taking up backlash
    • 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
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2214—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls
    • 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
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2214—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls
    • F16H25/2228—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls the device for circulation forming a part of the screw member
    • 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
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2427—Elements essential to such mechanisms, e.g. screws, nuts one of the threads being replaced by a wire or stripmetal, e.g. spring
    • 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
    • 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
    • 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
    • Y10T74/18672—Plural screws in series [e.g., telescoping, etc.]
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19702—Screw and nut
    • Y10T74/19712—Threadless

Abstract

L'invention concerne un actionneur comprenant un premier corps tubulaire (20), un écrou (70) positionné à l'intérieur du corps tubulaire (20) et présentant au moins un chemin de roulement (41-51 ; 52-62) généralement hélicoïdal, des billes (22) disposées entre le chemin de roulement (41-51, 52-62) et le corps tubulaire (20), et des moyens d'entraînement (2) destinés à entraîner l'écrou (70) en rotation, lesdits moyens d'entraînement (2) comprenant un moteur, la rotation de l'écrou entraînant la translation du corps tubulaire par rapport à l'écrou, caractérisé en ce que le moteur est monté fixe à l'intérieur d'un deuxième corps (10) apte à être entraîné en translation par rapport au premier corps tubulaire (20).
PCT/FR2003/002607 2002-08-29 2003-08-29 Actionneur mecanique incluant un ecrou a cames helicoidales WO2004020871A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE60303610T DE60303610T3 (de) 2002-08-29 2003-08-29 Schraubenförmige linearantriebseinrichtung mit nocken
US10/524,298 US20050268736A1 (en) 2002-08-29 2003-08-29 Mechanical actuator including a helical-cam nut
EP03769538A EP1523630B2 (fr) 2002-08-29 2003-08-29 Actionneur mecanique incluant un ecrou a cames helicoidales
AU2003278225A AU2003278225A1 (en) 2002-08-29 2003-08-29 Mechanical actuator including a helical-cam nut

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0210715A FR2844019A1 (fr) 2002-08-29 2002-08-29 Actionneur mecanique a friction comprenant un ecrou interne a billes dans lequel les billes sont montees avec precontrai nte
FR02/10715 2002-08-29

Publications (2)

Publication Number Publication Date
WO2004020871A2 WO2004020871A2 (fr) 2004-03-11
WO2004020871A3 true WO2004020871A3 (fr) 2004-07-01

Family

ID=31502977

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2003/002607 WO2004020871A2 (fr) 2002-08-29 2003-08-29 Actionneur mecanique incluant un ecrou a cames helicoidales

Country Status (7)

Country Link
US (1) US20050268736A1 (fr)
EP (1) EP1523630B2 (fr)
AU (1) AU2003278225A1 (fr)
DE (1) DE60303610T3 (fr)
ES (1) ES2258734T5 (fr)
FR (1) FR2844019A1 (fr)
WO (1) WO2004020871A2 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2888277B1 (fr) * 2005-07-08 2007-09-07 Bubendorff Sa Dispositif d'entrainement pour systeme de fermeture de batiment
DE202005020087U1 (de) * 2005-12-07 2007-04-19 BROSE SCHLIEßSYSTEME GMBH & CO. KG Antriebsanordnung zur motorischen Verstellung einer Kraftfahrzeugtür o.dgl.
US8001861B2 (en) * 2007-10-10 2011-08-23 Parker-Hannifin Corporation High force electro-mechanical actuator
JP2009168098A (ja) * 2008-01-15 2009-07-30 Jtekt Corp ボールねじ装置
FR2938893B1 (fr) * 2008-11-25 2011-07-15 Innovation Technologie Conseil Itc Actionneur lineaire
DE102010000970C5 (de) * 2010-01-18 2022-10-13 Suspa Gmbh Höhenverstellbare Betätigungs-Einrichtung
FR2959837B1 (fr) * 2010-05-07 2012-05-04 Eurocopter France Systeme de commandes de vol simplifiees comportant un dispositif de friction debrayable
IT1399963B1 (it) * 2010-05-17 2013-05-09 Iacobucci Hf Electronics S P A Compattatore di rifiuti
DE202010009334U1 (de) * 2010-06-21 2011-09-22 BROSE SCHLIEßSYSTEME GMBH & CO. KG Spindelantrieb für die motorische Verstellung eines Verstellelements eines Kraftfahrzeugs
WO2013149806A1 (fr) * 2012-04-03 2013-10-10 Schaeffler Technologies AG & Co. KG Dispositif d'actionnement pour un accouplement
DE102013207210A1 (de) * 2012-05-11 2013-11-14 Schaeffler Technologies AG & Co. KG Verfahren zum Betrieb einer Betätigungsvorrichtung für eine Kupplung und Betätigungsvorrichtung für eine Kupplung
US20140150580A1 (en) * 2012-12-01 2014-06-05 John McEntee Rotary to linear transmission
DE102013016769A1 (de) * 2013-10-09 2015-04-09 Kuka Laboratories Gmbh Instrumentenanordnung
EP3473319A1 (fr) * 2017-10-18 2019-04-24 Metso Sweden Ab Ensemble de plaque de filtre et procédé pour séparer les composants solides des composants liquides d'une boue
DE102017127937A1 (de) * 2017-11-27 2019-05-29 Logicdata Electronic & Software Entwicklungs Gmbh Teleskopierbarer Linearaktuator und höhenverstellbarer Tisch
DE102022120145A1 (de) 2022-08-10 2024-02-15 Schaeffler Technologies AG & Co. KG Planetenwälzgewindetrieb

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756609A (en) * 1954-03-26 1956-07-31 Cleveland Pneumatic Tool Co Ball friction drive
FR2328138A1 (fr) * 1975-10-14 1977-05-13 Verdun Georges Dispositif de transformation d'un mouvement de rotation en un mouvement de translation a cheminement ferme de billes
US5943910A (en) * 1996-10-04 1999-08-31 Thomson Saginaw Ball Screw Company, L.L.C. Telescopic ball nut and screw linear actuator and method of constucting and using it

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2299785A (en) * 1940-05-16 1942-10-27 Barrett Engineering Company Radio antenna
US2936646A (en) * 1956-01-11 1960-05-17 Keystone Plastics Inc Mechanical assembly
US3009367A (en) † 1960-09-15 1961-11-21 Lewis G Striggow Ball nut cartridge
GB1117353A (en) † 1965-04-30 1968-06-19 Plessey Co Ltd Improvements relating to ball-type screw and nut devices
US3572136A (en) † 1969-03-17 1971-03-23 Richard B Stanley Linear actuator
IT1072019B (it) * 1976-11-19 1985-04-10 Roltra Spa Accoppiamento di trasmissione a vite madrevite a circolazione di sfere
DE2941565C2 (de) † 1979-10-13 1982-03-18 Helmut 5600 Wuppertal Korthaus Kugelgewindetrieb
DE3105494A1 (de) † 1980-07-28 1982-10-14 Anton 7326 Heinigen Koukal Kugelumlauf-spindel-antriebsvorrichtung
US5358265A (en) * 1990-08-13 1994-10-25 Yaple Winfred E Motorcycle lift stand and actuator
US5636549A (en) * 1993-12-22 1997-06-10 Hughes Electronics Wire wound threaded elements including lead screws, roller not assemblies and process
JPH08198595A (ja) † 1995-01-30 1996-08-06 Hitachi Ltd スクリュー式ジャッキ
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
KR100301949B1 (ko) 1999-04-29 2001-09-13 윤덕용 내부 볼 순환형 볼 스크루 및 이를 장착한 선형 액추에이터
EP1330615A1 (fr) * 2000-10-23 2003-07-30 Continental Teves AG & Co. oHG Vis a billes
DE10128252A1 (de) * 2000-10-23 2002-04-25 Continental Teves Ag & Co Ohg Gewindetrieb

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756609A (en) * 1954-03-26 1956-07-31 Cleveland Pneumatic Tool Co Ball friction drive
FR2328138A1 (fr) * 1975-10-14 1977-05-13 Verdun Georges Dispositif de transformation d'un mouvement de rotation en un mouvement de translation a cheminement ferme de billes
US5943910A (en) * 1996-10-04 1999-08-31 Thomson Saginaw Ball Screw Company, L.L.C. Telescopic ball nut and screw linear actuator and method of constucting and using it

Also Published As

Publication number Publication date
US20050268736A1 (en) 2005-12-08
EP1523630B8 (fr) 2006-06-28
EP1523630B2 (fr) 2011-08-10
EP1523630A2 (fr) 2005-04-20
ES2258734T5 (es) 2012-01-02
ES2258734T3 (es) 2006-09-01
WO2004020871A2 (fr) 2004-03-11
DE60303610D1 (de) 2006-04-20
DE60303610T2 (de) 2006-10-19
FR2844019A1 (fr) 2004-03-05
EP1523630B1 (fr) 2006-02-15
DE60303610T3 (de) 2012-01-26
AU2003278225A1 (en) 2004-03-19

Similar Documents

Publication Publication Date Title
WO2004020871A3 (fr) Actionneur mecanique incluant un ecrou a cames helicoidales
CN100347019C (zh) 电动方向操纵系统
EP1270370A3 (fr) Direction assistée électrique
IL173298A0 (en) Drive assembly for rotating and translating a shaft
WO2005027190A3 (fr) Moteur ultrasonique de tige filetee
EP1016581A3 (fr) Direction assistée électrique
US7431110B2 (en) High-torque gear assembly for personal mobility apparatus
CN101152709A (zh) 机械式冲击机构
EP1870315A3 (fr) Direction assistée électrique
US5787996A (en) Drilling and/or chiseling tool
EP1690784A3 (fr) Dispositif pour l'empêchement d'un mouvement indésirable d'un composant électrique de bicyclette
AU6008601A (en) Telescopically moving structure
AU2001252484A1 (en) Linear or rotary actuator
CA2090551A1 (fr) Dispositif de commande mecanique de robinet
EP1437193A4 (fr) Dispositif de soudage par friction et robot equipe de ce dispositif
EP1365176A3 (fr) Appareil entraíné par moteur
CA2347702A1 (fr) Marche arriere pour petit vehicule
PL344054A1 (en) An electrically operated valve or damper actuator having an electric motor directly coupled to the actuator drive shaft
US20100016114A1 (en) Modular robot control system
AU2005229663B2 (en) A Conveyor Drive Including a Fluid Coupling and a Set-up Gearbox
DE3872973D1 (en) Motor driven axial actuator
FR2862939B1 (fr) Actionneur pour essieu de vehicule automobile comprenant un moteur electrique a rotor exterieur et essieu de vehicule automobile commande par un tel actionneur
PL365308A1 (en) Window, door and the like equipped with actuating rod motor drive unit
WO2021259846A3 (fr) Outil chirurgical robotique à moteur monté sur un chariot pouvant se translater
PL1557547T3 (pl) Nastawnik

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2003769538

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2003769538

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 10524298

Country of ref document: US

WWG Wipo information: grant in national office

Ref document number: 2003769538

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP