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AU2001241277A1 - Screw actuator - Google Patents

Screw actuator

Info

Publication number
AU2001241277A1
AU2001241277A1 AU2001241277A AU4127701A AU2001241277A1 AU 2001241277 A1 AU2001241277 A1 AU 2001241277A1 AU 2001241277 A AU2001241277 A AU 2001241277A AU 4127701 A AU4127701 A AU 4127701A AU 2001241277 A1 AU2001241277 A1 AU 2001241277A1
Authority
AU
Australia
Prior art keywords
screw actuator
actuator
screw
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.)
Abandoned
Application number
AU2001241277A
Other languages
English (en)
Inventor
Jerome Dubus
Hendrikus Jan Kapaan
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 Engineering and Research Centre BV
Original Assignee
SKF Engineering and Research Centre BV
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 Engineering and Research Centre BV filed Critical SKF Engineering and Research Centre BV
Publication of AU2001241277A1 publication Critical patent/AU2001241277A1/en
Abandoned legal-status Critical Current

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
    • F16H25/2223—Cross over deflectors between adjacent thread turns, e.g. S-form deflectors connecting neighbouring threads
    • 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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/24—Electric or magnetic using motors
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/40—Screw-and-nut
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/40—Screw-and-nut
    • F16D2125/405—Screw-and-nut with differential thread
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/44—Mechanical mechanisms transmitting rotation
    • F16D2125/46—Rotating members in mutual engagement
    • F16D2125/48—Rotating members in mutual engagement with parallel stationary axes, e.g. spur gears
    • 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
    • Y10T74/19698—Spiral
    • Y10T74/19702—Screw and nut
    • Y10T74/19744—Rolling element engaging thread
    • Y10T74/19749—Recirculating rolling elements
    • 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
    • Y10T74/19763—Roller return path in shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
AU2001241277A 2000-03-03 2001-03-05 Screw actuator Abandoned AU2001241277A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1014561 2000-03-03
NL1014561A NL1014561C2 (nl) 2000-03-03 2000-03-03 Schroefactuator.
PCT/NL2001/000176 WO2001065147A1 (fr) 2000-03-03 2001-03-05 Element de commande a vis

Publications (1)

Publication Number Publication Date
AU2001241277A1 true AU2001241277A1 (en) 2001-09-12

Family

ID=19770943

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001241277A Abandoned AU2001241277A1 (en) 2000-03-03 2001-03-05 Screw actuator

Country Status (8)

Country Link
US (1) US20030051569A1 (fr)
EP (1) EP1259747A1 (fr)
JP (1) JP2003525408A (fr)
KR (1) KR20030009375A (fr)
CN (1) CN1427930A (fr)
AU (1) AU2001241277A1 (fr)
NL (1) NL1014561C2 (fr)
WO (1) WO2001065147A1 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4786835B2 (ja) * 2001-09-05 2011-10-05 株式会社ジェイテクト ボールねじ装置
EP1426660B1 (fr) * 2001-09-12 2010-03-03 JTEKT Corporation Dispositif de vis a billes
JP2003156116A (ja) * 2001-11-19 2003-05-30 Ntn Corp ボールねじ、およびそれを備えたベルト式無段変速装置
ITTO20011138A1 (it) * 2001-12-07 2003-06-09 Skf Ind Spa Modulo attuatore a vite.
JP2005299719A (ja) * 2004-04-07 2005-10-27 Ntn Corp 自動車用ボールねじ
JP2005344782A (ja) * 2004-06-01 2005-12-15 Ntn Corp ボールねじ
ITTO20040871A1 (it) * 2004-12-13 2005-03-13 Skf Ab Attuatore elettromeccanico lineare a vite per un freno di stazionamento.
DE102005001234A1 (de) * 2005-01-11 2006-07-20 Wabco Gmbh & Co.Ohg Bremszylinder mit Parkbremsfunktion
JP4730940B2 (ja) * 2005-03-15 2011-07-20 Ｎｔｎ株式会社 ボールねじ
JP2009168093A (ja) * 2008-01-15 2009-07-30 Jtekt Corp ボールねじ装置
US9599202B2 (en) * 2009-12-18 2017-03-21 Schaeffler Technologies AG & Co. KG Internal recirculation insert for a ball screw and ball screw assembly including the insert
US8757024B2 (en) * 2010-03-30 2014-06-24 Linear Motion, Llc Linear motion assembly with recirculation insert
EP2834531B1 (fr) * 2012-04-03 2019-01-23 Schaeffler Technologies AG & Co. KG Dispositif d'actionnement pour un accouplement
DE102012216588A1 (de) * 2012-09-17 2014-03-20 Continental Teves Ag & Co. Ohg Kombinierte Fahrzeugbremse
US9022193B2 (en) * 2013-03-08 2015-05-05 Dayco Ip Holdings, Llc Recirculating ball screw assembly
EP2784350B1 (fr) * 2013-03-25 2018-07-11 Aktiebolaget SKF Vis à rouleaux
TWM472136U (zh) * 2013-08-22 2014-02-11 Ming-Jin Chen 用於升降裝置的轉動件
TWI509171B (zh) * 2014-06-16 2015-11-21 Hiwin Tech Corp Tunnel ball screw
TWI535956B (zh) * 2014-06-20 2016-06-01 Hiwin Tech Corp Tangential inner circulation ball screw
US20170045105A1 (en) * 2015-08-04 2017-02-16 Persimmon Technologies, Corp. Electric Brake Caliper
DE102015214859B4 (de) * 2015-08-04 2017-12-14 Schaeffler Technologies AG & Co. KG Kugelgewindetrieb
JP6152435B1 (ja) * 2016-01-18 2017-06-21 上銀科技股▲分▼有限公司 軸循環式ボールねじ
DE102016204133A1 (de) * 2016-03-14 2017-09-14 Zf Friedrichshafen Ag Linearer Stellantrieb
KR102383332B1 (ko) * 2016-11-29 2022-04-05 현대자동차주식회사 볼 스크루 타입 전동식 브레이크
DE102017109140B4 (de) * 2017-04-28 2019-12-05 Schaeffler Technologies AG & Co. KG Kugelgewindetrieb
CN110604601B (zh) * 2018-06-14 2022-06-14 江苏风和医疗器材股份有限公司 螺杆及电动吻合器
JP2021116825A (ja) * 2020-01-22 2021-08-10 日本精工株式会社 ボールねじ
CN112937675A (zh) * 2021-04-06 2021-06-11 舍弗勒技术股份两合公司 电动助力转向装置
DE102022134386A1 (de) * 2022-12-21 2024-06-27 Zf Active Safety Gmbh Kugelgewindetrieb, Verfahren zum Herstellen einer Kugelumlaufspindel und Aktorbaugruppe mit einem Kugelgewindetrieb

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB721833A (en) * 1951-09-01 1955-01-12 Daimler Co Ltd Improvements in and relating to screw and nut mechanism
US2975649A (en) * 1959-05-18 1961-03-21 Beaver Prec Products Inc Ball screw assembly with internal ball return
GB1049179A (en) * 1964-11-04 1966-11-23 British Aircraft Corp Ltd Improvements in recirculating ball screw-and-nut assemblies and linear actuators incorporating such assemblies
US3302477A (en) * 1964-11-23 1967-02-07 Gen Motors Corp Nut and screw assembly
US5295407A (en) * 1991-09-04 1994-03-22 Nsk Ltd. Electric linear actuator
NL1009584C2 (nl) * 1998-07-07 2000-01-10 Skf Eng & Res Centre Bv Actuator voorzien van een centrale steun, alsmede remklauw met een dergelijke actuator.

Also Published As

Publication number Publication date
US20030051569A1 (en) 2003-03-20
CN1427930A (zh) 2003-07-02
NL1014561C2 (nl) 2001-09-04
WO2001065147A1 (fr) 2001-09-07
JP2003525408A (ja) 2003-08-26
KR20030009375A (ko) 2003-01-29
EP1259747A1 (fr) 2002-11-27

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