SE9402597L - Skruv-kulmutteraggregat - Google Patents

Skruv-kulmutteraggregat

Info

Publication number
SE9402597L
SE9402597L SE9402597A SE9402597A SE9402597L SE 9402597 L SE9402597 L SE 9402597L SE 9402597 A SE9402597 A SE 9402597A SE 9402597 A SE9402597 A SE 9402597A SE 9402597 L SE9402597 L SE 9402597L
Authority
SE
Sweden
Prior art keywords
nut
thread
apertures
screw
skirt
Prior art date
Application number
SE9402597A
Other languages
Unknown language ( )
English (en)
Other versions
SE509305C2 (sv
SE9402597D0 (sv
Inventor
Mark D Rohlinger
Original Assignee
Dana Corp
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 Dana Corp filed Critical Dana Corp
Publication of SE9402597D0 publication Critical patent/SE9402597D0/sv
Publication of SE9402597L publication Critical patent/SE9402597L/sv
Publication of SE509305C2 publication Critical patent/SE509305C2/sv

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
    • 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
SE9402597A 1993-07-30 1994-07-29 Skruv-kulmutteraggregat SE509305C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/099,945 US5373755A (en) 1993-07-30 1993-07-30 Skirt deflector for a ball nut and screw device

Publications (3)

Publication Number Publication Date
SE9402597D0 SE9402597D0 (sv) 1994-07-29
SE9402597L true SE9402597L (sv) 1995-01-31
SE509305C2 SE509305C2 (sv) 1999-01-11

Family

ID=22277350

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9402597A SE509305C2 (sv) 1993-07-30 1994-07-29 Skruv-kulmutteraggregat

Country Status (4)

Country Link
US (1) US5373755A (sv)
EP (1) EP0636816A1 (sv)
JP (1) JPH07167243A (sv)
SE (1) SE509305C2 (sv)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5791192A (en) * 1994-10-03 1998-08-11 Lee; Mouton Ball return and piece structure of internal circulation type ball screw system
DE29504812U1 (de) * 1995-03-21 1995-05-18 Star Gmbh Wälzkörperschraubtrieb
US5809838A (en) * 1995-05-30 1998-09-22 Nsk Ltd. Ball screw device with means for maintaining balance
US6082209A (en) * 1996-09-30 2000-07-04 Nsk Ltd. Ball screw
KR100373570B1 (ko) * 1997-07-31 2003-02-26 티에치케이 가부시끼가이샤 볼나사장치
US6041672A (en) * 1998-06-05 2000-03-28 Wang; Mu Tan Recirculation ball-screw device
DE10011383B4 (de) * 2000-03-09 2005-08-25 Rexroth Star Gmbh Wälzkörpergewindetrieb
DE10012810A1 (de) * 2000-03-16 2001-09-27 Rexroth Star Gmbh Wälzkörpergewindetrieb mit radial eingesetztem Umlenkelement
US6681651B2 (en) * 2000-07-18 2004-01-27 Thk Co., Ltd. Ball screw
DE10056275B4 (de) * 2000-11-14 2009-06-04 Schaeffler Kg Kugelgewindetrieb
US20030172759A1 (en) * 2002-02-25 2003-09-18 Nsk Ltd. Ball screw
JP2004108454A (ja) * 2002-09-17 2004-04-08 Nsk Ltd ボールねじ用チューブガイド及びボールねじ並びにボールねじの製造方法
JP3097525U (ja) * 2003-04-21 2004-01-29 Ｔｈｋ株式会社 転動体ねじ装置
CN100553869C (zh) * 2003-09-10 2009-10-28 日本精工株式会社 滚珠丝杠装置
JP2005155887A (ja) * 2003-10-30 2005-06-16 Nsk Ltd ボールねじ装置
DE102004055423A1 (de) * 2004-11-17 2006-05-24 Schaeffler Kg Kugelgewindetrieb
US7677126B2 (en) 2005-03-22 2010-03-16 Gm Global Technology Operations, Inc. Ball screw mechanism
DE102006051639A1 (de) * 2006-11-02 2008-05-08 Schaeffler Kg Kugelgewindetrieb
DE102007033924A1 (de) * 2007-07-20 2009-01-22 Volkswagen Ag Kugelgewindetrieb
DE102008049116A1 (de) 2008-09-26 2010-04-01 Volkswagen Ag Kugelgewindetrieb und elektromechanische Fahrzeuglenkung mit einem solchen
WO2010043253A1 (en) * 2008-10-15 2010-04-22 Aktiebolaget Skf Ball recirculating means and actuating device comprising such means.
TWI385325B (zh) * 2008-11-14 2013-02-11 Hiwin Tech Corp 滾珠螺桿
US20110303036A1 (en) * 2009-01-06 2011-12-15 Hiwin Technologies Corp. Ball return device for ball screw device
US20100170359A1 (en) * 2009-01-06 2010-07-08 Hiwin Technologies Corp. Ball return device for ball screw device
JP5255503B2 (ja) * 2009-03-31 2013-08-07 Ｔｈｋ株式会社 転動体ねじ装置
DE102009043897B4 (de) 2009-08-27 2012-03-01 Hiwin Technologies Corp. Kugelspindel mit extern-umlaufenden Rollelementen mit einer Geräuschunterdrückungsanordnung
US8100024B2 (en) * 2009-08-28 2012-01-24 Hiwin Technologies Corp. External circulation type ball screw with a noise-reduction structure
US9062748B1 (en) * 2009-09-30 2015-06-23 David B. Guglietti Ball screw nut
WO2011077622A1 (ja) * 2009-12-25 2011-06-30 日本精工株式会社 ボールねじ
DE102010032044A1 (de) 2010-07-23 2012-01-26 Volkswagen Ag Kugelgewindemutter
DE102011017262A1 (de) 2011-04-15 2012-10-18 Volkswagen Aktiengesellschaft Kugelgewindetrieb und Kugelrückführungspfadteilstück
FR2980254B1 (fr) * 2011-09-21 2014-05-23 Skf Ab Systeme de vis a billes muni d'un moyen de retenue d'un element de deviation des billes
DE102012213856B4 (de) * 2012-05-10 2019-08-08 Schaeffler Technologies AG & Co. KG Spindelmutter für einen Kugelgewindetrieb und Elektromechanischer Bremskraftverstärker
JP5978903B2 (ja) * 2012-10-10 2016-08-24 株式会社ジェイテクト ボール螺子装置及びこれを備えた電動パワーステアリング装置
JP6295469B2 (ja) * 2014-02-27 2018-03-20 日立オートモティブシステムズ株式会社 パワーステアリング装置およびパワーステアリング装置の製造方法
JP1524390S (sv) * 2014-07-10 2015-05-25
JP1524391S (sv) * 2014-07-10 2015-05-25
JP5782199B1 (ja) * 2014-08-12 2015-09-24 黒田精工株式会社 ボールねじ
TWI555931B (zh) * 2015-01-29 2016-11-01 銀泰科技股份有限公司 滾珠螺桿之迴流導動裝置
USD755619S1 (en) * 2015-01-30 2016-05-10 Kuroda Precision Industries Ltd. Ball screw
TWI588386B (zh) * 2015-12-30 2017-06-21 Hiwin Tech Corp Ball screw with maintenance device
DE102017116255A1 (de) * 2017-07-19 2019-01-24 Schaeffler Technologies AG & Co. KG Gewindemutter für einen Kugelgewindetrieb
JP6503446B1 (ja) * 2017-12-20 2019-04-17 上銀科技股▲分▼有限公司 ボールねじ
JP6591581B2 (ja) * 2018-02-06 2019-10-16 上銀科技股▲分▼有限公司 伝動マシンアセンブリの潤滑油消耗率検知方法
CN109654190A (zh) * 2018-12-27 2019-04-19 宁波海迈克精密机械制造有限公司 一种滚珠丝杠
WO2020166585A1 (ja) * 2019-02-13 2020-08-20 日本精工株式会社 ボールねじ装置
JP7427873B2 (ja) * 2019-06-05 2024-02-06 株式会社ジェイテクト 転舵ユニット

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* Cited by examiner, † Cited by third party
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FR558710A (fr) * 1922-11-16 1923-09-01 Vis à roulement à billes
US2350538A (en) * 1942-11-16 1944-06-06 Ex Cell O Corp Lead control device
US2505131A (en) * 1946-07-05 1950-04-25 Gen Motors Corp Ball nut and screw assembly
US2636397A (en) * 1951-02-08 1953-04-28 Cleveiand Pneumatic Tool Compa Ball deflector and screw cleaner for ball-bearing screw and nut assemblies
US2851847A (en) * 1953-08-27 1958-09-16 Lely Nv C Van Der Side delivery raking device
US2885792A (en) * 1954-03-31 1959-05-12 Link Aviation Inc Grounded aviation trainer for rotary wing aircraft
US2833156A (en) * 1954-08-23 1958-05-06 Cleveland Pneumatic Tool Co Ball screw
US3053105A (en) * 1955-11-21 1962-09-11 Electronic Specialty Co Anti-friction screw device
US2890594A (en) * 1958-08-18 1959-06-16 Gen Motors Corp Helical spline assembly
US2995947A (en) * 1960-06-27 1961-08-15 Gen Motors Corp Ball bearing screw and nut assembly
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
US3580098A (en) * 1968-04-29 1971-05-25 Rotax Ltd Ball screw and nut mechanism
US3529486A (en) * 1968-09-04 1970-09-22 Gen Motors Corp Ball deflector for ball screw and nut devices
FR2230238A5 (sv) * 1973-05-16 1974-12-13 Tech Integrale
US4177690A (en) * 1978-02-22 1979-12-11 Beaver Precision Products, Inc. Ball screw and nut
JPS58146753A (ja) * 1982-02-26 1983-09-01 Hiroshi Teramachi ボ−ルねじ
IT1153555B (it) * 1982-08-19 1987-01-14 Scaravella Alfredo Mec Dato con elemento di scambio perfezionato per viti a circolazione di sfere
US4750378A (en) * 1986-11-13 1988-06-14 Sheppard Peter H Ball screw mechanism
IT1219011B (it) * 1988-02-11 1990-04-24 Roltra Spa Accoppiamento vite madrevite a circolazione di sfere
US4864884A (en) * 1988-08-01 1989-09-12 Dana Corporation Ball nut and means for attaching a mounting flange thereto
US5014568A (en) * 1990-02-28 1991-05-14 Dana Corporation Deflector for ball screw and nut assembly
US5142929A (en) * 1991-03-29 1992-09-01 Robec, Inc. Ball nut with tangential no load-guided return path

Also Published As

Publication number Publication date
SE509305C2 (sv) 1999-01-11
US5373755A (en) 1994-12-20
SE9402597D0 (sv) 1994-07-29
JPH07167243A (ja) 1995-07-04
EP0636816A1 (en) 1995-02-01

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