DE602006007895D1 - Kugelgewindetrieb - Google Patents
KugelgewindetriebInfo
- Publication number
- DE602006007895D1 DE602006007895D1 DE602006007895T DE602006007895T DE602006007895D1 DE 602006007895 D1 DE602006007895 D1 DE 602006007895D1 DE 602006007895 T DE602006007895 T DE 602006007895T DE 602006007895 T DE602006007895 T DE 602006007895T DE 602006007895 D1 DE602006007895 D1 DE 602006007895D1
- Authority
- DE
- Germany
- Prior art keywords
- ball screw
- ball
- 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.)
- Active
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
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
-
- 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
- F16H2025/2481—Special features for facilitating the manufacturing of spindles, nuts, or sleeves of screw devices
-
- 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
- Y10T74/18744—Lubrication
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005073559A JP4730940B2 (ja) | 2005-03-15 | 2005-03-15 | ボールねじ |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006007895D1 true DE602006007895D1 (de) | 2009-09-03 |
Family
ID=36218184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006007895T Active DE602006007895D1 (de) | 2005-03-15 | 2006-03-15 | Kugelgewindetrieb |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060207361A1 (de) |
EP (1) | EP1703171B1 (de) |
JP (1) | JP4730940B2 (de) |
DE (1) | DE602006007895D1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5076887B2 (ja) * | 2006-12-29 | 2012-11-21 | 日本精工株式会社 | ねじ装置 |
JP5112746B2 (ja) * | 2007-05-21 | 2013-01-09 | Ntn株式会社 | 駒式ボールねじの製造方法 |
JP5112954B2 (ja) * | 2008-05-30 | 2013-01-09 | Ntn株式会社 | 駒式ボールねじ |
JP2010001970A (ja) * | 2008-06-20 | 2010-01-07 | Ntn Corp | 駒式ボールねじ |
TWI525273B (zh) * | 2012-09-10 | 2016-03-11 | 財團法人工業技術研究院 | 滾珠導螺桿 |
JP6577195B2 (ja) * | 2015-02-04 | 2019-09-18 | Ntn株式会社 | 駒式ボールねじの製造方法 |
DE102016120248A1 (de) * | 2016-10-24 | 2018-04-26 | Sfs Intec Holding Ag | Kugelgewindetrieb |
US11105604B2 (en) * | 2017-10-26 | 2021-08-31 | Nsk Ltd. | Method and apparatus of measuring axial clearance of ball screw device, and methods of manufacturing ball screw device, vehicle, and mechanical device |
PL3499089T3 (pl) * | 2017-12-14 | 2023-05-22 | SFS Group International AG | Mechanizm śrubowo-toczny z kulkami |
DE112018006640T5 (de) * | 2017-12-29 | 2020-11-19 | ZF Active Safety U.S. Inc. | Kugelmutteranordnung |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2833156A (en) * | 1954-08-23 | 1958-05-06 | Cleveland Pneumatic Tool Co | Ball screw |
IT1159049B (it) * | 1983-08-02 | 1987-02-25 | Roltra Spa | Accoppiamento vite madrevite a circolazione di sfere e metodo per l assemblaggio dello stesso |
US4887480A (en) * | 1987-12-14 | 1989-12-19 | American Ball Screw | Externally serviceable ball screw having internal return means |
US5937700A (en) * | 1998-05-12 | 1999-08-17 | Thomson Saginaw Ball Screw Company, L.L.C. | Externally installable ball return crossover systems for ball nut and screw assemblies and methods of constructing and installing them |
US6698301B2 (en) * | 1998-12-29 | 2004-03-02 | Rexroth Star Gmbh | Screw drive with rolling elements, and method of assembly |
NL1014561C2 (nl) * | 2000-03-03 | 2001-09-04 | Skf Eng & Res Centre Bv | Schroefactuator. |
JP3844943B2 (ja) * | 2000-04-03 | 2006-11-15 | Ntn株式会社 | 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 |
JP2002021858A (ja) * | 2000-07-06 | 2002-01-23 | Ntn Corp | 車輪軸受装置 |
US6736235B2 (en) | 2000-11-29 | 2004-05-18 | Ntn Corporation | Powered steering device and ball screw mechanism therefor |
JP3878068B2 (ja) * | 2002-06-26 | 2007-02-07 | 株式会社ジェイテクト | デフレクタ式ボールスクリュー装置及びその製造方法 |
JP4380131B2 (ja) * | 2002-09-18 | 2009-12-09 | 日本精工株式会社 | ボールねじ装置 |
JP2004340220A (ja) * | 2003-05-14 | 2004-12-02 | Nsk Ltd | ボールねじ装置 |
-
2005
- 2005-03-15 JP JP2005073559A patent/JP4730940B2/ja active Active
-
2006
- 2006-03-15 EP EP06111182A patent/EP1703171B1/de active Active
- 2006-03-15 DE DE602006007895T patent/DE602006007895D1/de active Active
- 2006-03-15 US US11/376,664 patent/US20060207361A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20060207361A1 (en) | 2006-09-21 |
EP1703171A1 (de) | 2006-09-20 |
JP4730940B2 (ja) | 2011-07-20 |
JP2006258136A (ja) | 2006-09-28 |
EP1703171B1 (de) | 2009-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |