FR2980254B1 - Systeme de vis a billes muni d'un moyen de retenue d'un element de deviation des billes - Google Patents

Systeme de vis a billes muni d'un moyen de retenue d'un element de deviation des billes

Info

Publication number
FR2980254B1
FR2980254B1 FR1158399A FR1158399A FR2980254B1 FR 2980254 B1 FR2980254 B1 FR 2980254B1 FR 1158399 A FR1158399 A FR 1158399A FR 1158399 A FR1158399 A FR 1158399A FR 2980254 B1 FR2980254 B1 FR 2980254B1
Authority
FR
France
Prior art keywords
ball
retaining
system provided
screw system
deviation element
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
FR1158399A
Other languages
English (en)
Other versions
FR2980254A1 (fr
Inventor
Eric Allegri
Christophe Durand
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.)
SKF AB
Original Assignee
SKF AB
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 SKF AB filed Critical SKF AB
Priority to FR1158399A priority Critical patent/FR2980254B1/fr
Priority to FR1252575A priority patent/FR2980255A1/fr
Priority to US13/623,493 priority patent/US20130068058A1/en
Priority to US13/623,180 priority patent/US20130068052A1/en
Publication of FR2980254A1 publication Critical patent/FR2980254A1/fr
Application granted granted Critical
Publication of FR2980254B1 publication Critical patent/FR2980254B1/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
    • F16H25/2204—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
    • F16H25/2219—Axially mounted end-deflectors
    • 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
    • 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
    • Y10T74/18664—Shaft moves through rotary drive means
    • 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
    • Y10T74/19744—Rolling element engaging thread
    • Y10T74/19749—Recirculating rolling elements
    • Y10T74/19767—Return path geometry
    • Y10T74/19772—Rolling element deflector
FR1158399A 2011-09-21 2011-09-21 Systeme de vis a billes muni d'un moyen de retenue d'un element de deviation des billes Expired - Fee Related FR2980254B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1158399A FR2980254B1 (fr) 2011-09-21 2011-09-21 Systeme de vis a billes muni d'un moyen de retenue d'un element de deviation des billes
FR1252575A FR2980255A1 (fr) 2011-09-21 2012-03-22 Systeme de vis a billes muni d'un anneau de retenue d'un element de deviation des billes.
US13/623,493 US20130068058A1 (en) 2011-09-21 2012-09-20 Ball screw holding system for insert
US13/623,180 US20130068052A1 (en) 2011-09-21 2012-09-20 Ball screw device with a ring to retain a deviation element for the balls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1158399A FR2980254B1 (fr) 2011-09-21 2011-09-21 Systeme de vis a billes muni d'un moyen de retenue d'un element de deviation des billes

Publications (2)

Publication Number Publication Date
FR2980254A1 FR2980254A1 (fr) 2013-03-22
FR2980254B1 true FR2980254B1 (fr) 2014-05-23

Family

ID=46551711

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1158399A Expired - Fee Related FR2980254B1 (fr) 2011-09-21 2011-09-21 Systeme de vis a billes muni d'un moyen de retenue d'un element de deviation des billes
FR1252575A Pending FR2980255A1 (fr) 2011-09-21 2012-03-22 Systeme de vis a billes muni d'un anneau de retenue d'un element de deviation des billes.

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1252575A Pending FR2980255A1 (fr) 2011-09-21 2012-03-22 Systeme de vis a billes muni d'un anneau de retenue d'un element de deviation des billes.

Country Status (2)

Country Link
US (2) US20130068058A1 (fr)
FR (2) FR2980254B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105074278B (zh) * 2013-05-15 2018-06-08 Sfs因泰克控股股份公司 滚珠丝杠传动装置
US20140352472A1 (en) * 2013-05-28 2014-12-04 Universal Transmission Motion Corp. End cap-type ball screw assembly and circulator
JP6244108B2 (ja) * 2013-05-31 2017-12-06 Thk株式会社 ねじ装置
JP6257352B2 (ja) * 2014-01-31 2018-01-10 Thk株式会社 ボールねじ
FR3028714B1 (fr) * 2014-11-25 2017-03-31 Pellenc Sa Mecanisme de vis et ecrou a billes.

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2855790A (en) * 1954-02-08 1958-10-14 Cleveland Pneumatic Ind Inc Safety device for ball screw and nut mechanism
US3192791A (en) * 1962-06-07 1965-07-06 Textron Inc Antifriction screw and nut assembly
US4953419A (en) * 1989-09-19 1990-09-04 Dana Corporation Ball screw return system
US5373755A (en) * 1993-07-30 1994-12-20 Dana Corporation Skirt deflector for a ball nut and screw device
JPH0828648A (ja) * 1994-07-22 1996-02-02 Nippon Seiko Kk 外部循環式ボールねじ装置
JPH10141465A (ja) * 1996-11-07 1998-05-29 Nippon Seiko Kk ボール循環部埋め込み式ボールねじ装置
JP2000088073A (ja) * 1998-09-18 2000-03-28 Nippon Seiko Kk ボールねじのボール循環部品固定装置
JP3714026B2 (ja) * 1999-05-10 2005-11-09 日本精工株式会社 ボールねじ
US6681651B2 (en) * 2000-07-18 2004-01-27 Thk Co., Ltd. Ball screw
US20030172759A1 (en) * 2002-02-25 2003-09-18 Nsk Ltd. Ball screw
JP2003329098A (ja) * 2002-05-15 2003-11-19 Nsk Ltd ボールねじ装置
JP2003343682A (ja) * 2002-05-29 2003-12-03 Ntn Corp ボールねじおよびそれを具備する電動パワーステアリング装置
JP2004100816A (ja) * 2002-09-09 2004-04-02 Ntn Corp リターンチューブ式ボールねじ
DE10243020A1 (de) * 2002-09-17 2004-03-25 Ina-Schaeffler Kg Kugelgewindetrieb und Verfahren zum Herstellen einer Spindelmutter, insbesondere eines Kugelgewindetriebes
JP2004108455A (ja) * 2002-09-17 2004-04-08 Nsk Ltd ボールねじ装置
JP2006046530A (ja) * 2004-08-05 2006-02-16 Nsk Ltd ボールねじ装置
US7520193B2 (en) * 2006-03-06 2009-04-21 Hiwin Technologies Corp. Ball screw assembly
DE102006051639A1 (de) * 2006-11-02 2008-05-08 Schaeffler Kg Kugelgewindetrieb
JP2008298107A (ja) * 2007-05-29 2008-12-11 Ntn Corp ボールねじおよびこれを備えた電動リニアアクチュエータ
US20100031763A1 (en) * 2008-08-05 2010-02-11 Chang-Hsin Kuo Multi-Cycle Ball Screw
US20120090419A1 (en) * 2008-08-05 2012-04-19 Chang-Hsin Kuo Multi-cycle ball screw
US8955404B2 (en) * 2008-08-29 2015-02-17 Hiwin Technologies Corp Ball screw module
TWI368697B (en) * 2008-10-31 2012-07-21 Hiwin Tech Corp Circulation element for ball screw
US8893573B2 (en) * 2008-11-25 2014-11-25 Hiwin Technologies Corp. Ball screw device having ball return pipe
US8051736B2 (en) * 2009-01-06 2011-11-08 Hiwin Technologies Corp. Deflecting device for ball screw device
US8100024B2 (en) * 2009-08-28 2012-01-24 Hiwin Technologies Corp. External circulation type ball screw with a noise-reduction structure
DE102012213856B4 (de) * 2012-05-10 2019-08-08 Schaeffler Technologies AG & Co. KG Spindelmutter für einen Kugelgewindetrieb und Elektromechanischer Bremskraftverstärker
US9022193B2 (en) * 2013-03-08 2015-05-05 Dayco Ip Holdings, Llc Recirculating ball screw assembly

Also Published As

Publication number Publication date
FR2980255A1 (fr) 2013-03-22
FR2980254A1 (fr) 2013-03-22
US20130068058A1 (en) 2013-03-21
US20130068052A1 (en) 2013-03-21

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150529