FR2942016B1 - Actionneur rotolineaire a rouleaux optimises - Google Patents

Actionneur rotolineaire a rouleaux optimises

Info

Publication number
FR2942016B1
FR2942016B1 FR0950795A FR0950795A FR2942016B1 FR 2942016 B1 FR2942016 B1 FR 2942016B1 FR 0950795 A FR0950795 A FR 0950795A FR 0950795 A FR0950795 A FR 0950795A FR 2942016 B1 FR2942016 B1 FR 2942016B1
Authority
FR
France
Prior art keywords
rotolinary
rolls
optimized
actuator
rotolinary 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 - Fee Related
Application number
FR0950795A
Other languages
English (en)
Other versions
FR2942016A1 (fr
Inventor
Franck Bonny
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.)
Safran Electronics and Defense SAS
Original Assignee
Sagem Defense Securite 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 Sagem Defense Securite SA filed Critical Sagem Defense Securite SA
Priority to FR0950795A priority Critical patent/FR2942016B1/fr
Priority to US13/146,822 priority patent/US8312784B2/en
Priority to PCT/FR2010/050190 priority patent/WO2010089515A1/fr
Priority to EP10708290A priority patent/EP2394074A1/fr
Publication of FR2942016A1 publication Critical patent/FR2942016A1/fr
Application granted granted Critical
Publication of FR2942016B1 publication Critical patent/FR2942016B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers
    • F16H25/2252—Planetary rollers between nut and screw
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19688—Bevel
    • Y10T74/19693—Motor vehicle drive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Gear Transmission (AREA)
  • Rolls And Other Rotary Bodies (AREA)
FR0950795A 2009-02-09 2009-02-09 Actionneur rotolineaire a rouleaux optimises Expired - Fee Related FR2942016B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0950795A FR2942016B1 (fr) 2009-02-09 2009-02-09 Actionneur rotolineaire a rouleaux optimises
US13/146,822 US8312784B2 (en) 2009-02-09 2010-02-05 Rotary-linear actuator with optimised rollers
PCT/FR2010/050190 WO2010089515A1 (fr) 2009-02-09 2010-02-05 Actionneur rotolineaire a rouleaux optimises
EP10708290A EP2394074A1 (fr) 2009-02-09 2010-02-05 Actionneur rotolineaire a rouleaux optimises

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0950795A FR2942016B1 (fr) 2009-02-09 2009-02-09 Actionneur rotolineaire a rouleaux optimises

Publications (2)

Publication Number Publication Date
FR2942016A1 FR2942016A1 (fr) 2010-08-13
FR2942016B1 true FR2942016B1 (fr) 2011-07-29

Family

ID=41010048

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0950795A Expired - Fee Related FR2942016B1 (fr) 2009-02-09 2009-02-09 Actionneur rotolineaire a rouleaux optimises

Country Status (4)

Country Link
US (1) US8312784B2 (fr)
EP (1) EP2394074A1 (fr)
FR (1) FR2942016B1 (fr)
WO (1) WO2010089515A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3095487A1 (fr) 2019-04-25 2020-10-30 Maateecs Consulting Mécanisme de vis a rouleaux satellites

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010022893A1 (de) * 2010-06-07 2011-12-08 Schaeffler Technologies Gmbh & Co. Kg Mutter eines Planetenwälzgewindetriebes
FR2984443B1 (fr) * 2011-12-16 2014-01-17 Skf Ab Vis a rouleaux.
EP2792907A1 (fr) * 2013-04-19 2014-10-22 Aktiebolaget SKF Mécanisme de vis à rouleaux
WO2016008541A1 (fr) * 2014-07-18 2016-01-21 Aktiebolaget Skf Dispositif d'actionnement à doubles moyens de raccordement à vis
US11912399B2 (en) 2022-02-18 2024-02-27 Goodrich Corporation Compact aircraft actuator system

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL289300A (fr) * 1962-02-21
US3508452A (en) * 1968-04-11 1970-04-28 Roantree Electro Mech Corp Gearing mechanism
FR1577532A (fr) 1968-06-27 1969-08-08
FR2093070A5 (fr) 1970-06-01 1972-01-28 Skf Svenska Kullagerfab Ab
SE357241B (fr) 1972-04-25 1973-06-18 Skf Ind Trading & Dev
FR2298742A1 (fr) * 1975-01-21 1976-08-20 Tech Integrale Dispositif de roulement a rou
US4033194A (en) 1975-06-12 1977-07-05 Stanley Richard B Synchronized linear actuator
US4050319A (en) 1976-01-16 1977-09-27 Stanley Richard B Linear actuator
FR2468798A1 (fr) 1979-09-11 1981-05-08 Tech Integrale Mecanisme debrayable, de vis et ecrou a roulement
CH637736A5 (fr) * 1980-10-09 1983-08-15 Rollvis Sa Dispositif de roulement a rouleaux fonctionnant comme vis et ecrou.
CH669244A5 (fr) 1986-12-23 1989-02-28 Bernard Duruisseau Vis a rouleaux satellites recircules.
DE19646339A1 (de) 1996-11-09 1998-05-14 Schaeffler Waelzlager Ohg Vorrichtung zur Umwandlung einer Drehbewegung in eine Axialbewegung
FR2837550B1 (fr) 2002-03-20 2004-08-27 Transrol Dispositif d'actionnement a rouleaux intermediaires
FR2839127B1 (fr) * 2002-04-24 2004-06-25 Transrol Dispositif d'actionnement a elements roulants intermediaires
CN1717553A (zh) * 2003-04-24 2006-01-04 丰田自动车株式会社 行星式差动螺纹型旋转－直线运动变换装置
WO2006031217A1 (fr) * 2004-09-09 2006-03-23 Lawlor Shawn P Systeme de vis a rouleaux
JP4186969B2 (ja) * 2005-08-23 2008-11-26 トヨタ自動車株式会社 遊星式回転−直線運動変換装置
JP2007177912A (ja) * 2005-12-28 2007-07-12 Toyota Motor Corp 遊星差動ネジ型回転−直動変換機構及び遊星差動ネジ型回転−直動変換機構の組立方法
FR2925640B1 (fr) * 2007-12-19 2010-04-09 Sagem Defense Securite Actionneur rotolineaire a rouleaux satellites

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3095487A1 (fr) 2019-04-25 2020-10-30 Maateecs Consulting Mécanisme de vis a rouleaux satellites
FR3095486A1 (fr) 2019-04-25 2020-10-30 Maateeecs Consulting Mécanisme de vis a rouleaux satellites

Also Published As

Publication number Publication date
FR2942016A1 (fr) 2010-08-13
US20110277571A1 (en) 2011-11-17
WO2010089515A1 (fr) 2010-08-12
US8312784B2 (en) 2012-11-20
EP2394074A1 (fr) 2011-12-14

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20140805

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

CD Change of name or company name

Owner name: SAGEM DEFENSE SECURITE, FR

Effective date: 20170126

ST Notification of lapse

Effective date: 20171031