PL2649347T3 - Mechanizm z gwintem tocznym - Google Patents

Mechanizm z gwintem tocznym

Info

Publication number
PL2649347T3
PL2649347T3 PL11790870T PL11790870T PL2649347T3 PL 2649347 T3 PL2649347 T3 PL 2649347T3 PL 11790870 T PL11790870 T PL 11790870T PL 11790870 T PL11790870 T PL 11790870T PL 2649347 T3 PL2649347 T3 PL 2649347T3
Authority
PL
Poland
Prior art keywords
ball screw
screw nut
nut drive
drive
ball
Prior art date
Application number
PL11790870T
Other languages
English (en)
Inventor
Alexander Kiforiuk
Dennis Kontner
Nzepa Jules Ngamga
Philippe Steck
Original Assignee
Thyssenkrupp Presta Ag
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 Thyssenkrupp Presta Ag filed Critical Thyssenkrupp Presta Ag
Publication of PL2649347T3 publication Critical patent/PL2649347T3/pl

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0442—Conversion of rotational into longitudinal movement
    • B62D5/0445—Screw drives
    • B62D5/0448—Ball 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • 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
    • Y10T74/19767—Return path geometry

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Power Steering Mechanism (AREA)
  • Transmission Devices (AREA)
PL11790870T 2010-12-10 2011-11-16 Mechanizm z gwintem tocznym PL2649347T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010054134A DE102010054134B3 (de) 2010-12-10 2010-12-10 Kugelgewindetrieb
EP11790870.7A EP2649347B1 (de) 2010-12-10 2011-11-16 Kugelgewindetrieb
PCT/EP2011/005765 WO2012076114A1 (de) 2010-12-10 2011-11-16 Kugelgewindetrieb

Publications (1)

Publication Number Publication Date
PL2649347T3 true PL2649347T3 (pl) 2014-09-30

Family

ID=45093672

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11790870T PL2649347T3 (pl) 2010-12-10 2011-11-16 Mechanizm z gwintem tocznym

Country Status (6)

Country Link
US (1) US8857283B2 (pl)
EP (1) EP2649347B1 (pl)
CN (1) CN103261741B (pl)
DE (1) DE102010054134B3 (pl)
PL (1) PL2649347T3 (pl)
WO (1) WO2012076114A1 (pl)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101450326B1 (ko) 2011-08-31 2014-10-21 주식회사 만도 벨트식 전동장치 및 이를 구비한 랙구동형 동력 보조 조향장치
KR101454505B1 (ko) * 2011-11-17 2014-10-28 주식회사 만도 랙구동형 동력 보조 조향장치
US9637164B2 (en) 2012-09-28 2017-05-02 Steering Solutions Ip Holding Corporation Nylon resin driven pulley
DE102013010704A1 (de) * 2013-06-27 2014-12-31 Thyssenkrupp Presta Ag Kugelrückführung mit Drall
DE102014007866B4 (de) * 2014-06-03 2016-05-04 Thyssenkrupp Presta Ag Kunststoffhülse zur Absicherung einer Kugelumlenkung und zur Zentrierung einer Wellfeder und einer Passscheibe in einem Lenkgetriebe
US10730545B2 (en) * 2015-02-03 2020-08-04 Jtekt Corporation Steering apparatus
DE102015211657B3 (de) * 2015-06-24 2016-06-09 Zf Friedrichshafen Ag Riemenrad und Anordnung des Riemenrades auf einer Spindelmutter
DE102015013648B4 (de) * 2015-10-22 2025-11-13 Thyssenkrupp Ag Kugelrückführung mit axial montierbarer Befestigungshülse
EP3184387A1 (de) 2015-12-22 2017-06-28 CW Bearing GmbH Elektromechanische feststellbremse mit kugelgewindetrieb und kugelrückführung sowie die verwendung eines kugelgewindetriebs mit kugelrückführung
JP6639280B2 (ja) * 2016-03-11 2020-02-05 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
ES2884063T3 (es) * 2017-05-11 2021-12-10 Sfs Intec Holding Ag Husillo roscado de bolas
DE102019208409A1 (de) * 2019-06-08 2020-12-10 Robert Bosch Gmbh Lenksystem für ein Kraftfahrzeug
DE102019120812A1 (de) 2019-08-01 2021-02-04 Schaeffler Technologies AG & Co. KG Verfahren zum Herstellen einer Gewindemutter eines Gewindetriebes, insbesondere Kugelgewindemutter eines Kugelgewindetriebes
DE102019120813A1 (de) * 2019-08-01 2021-02-04 Schaeffler Technologies AG & Co. KG Verfahren zum Herstellen einer Gewindemutter eines Gewindetriebes, insbesondere Kugelgewindemutter eines Kugelgewindetriebes
CN110792744A (zh) * 2019-12-04 2020-02-14 江苏启尖丝杠制造有限公司 齿条运动复合型滚珠丝杠副
KR20220120823A (ko) * 2021-02-24 2022-08-31 주식회사 만도 랙구동형 동력 보조 조향장치
DE102023203807A1 (de) * 2023-04-25 2024-10-31 Zf Active Safety And Electronics Us Llc Lenkgetriebe mit einem Kugelgewindetrieb sowie Lenksystem mit dem Lenkgetriebe
DE102023204853A1 (de) * 2023-05-25 2024-11-28 Zf Active Safety And Electronics Us Llc Lenkgetriebe mit einem Kugelgewindetrieb sowie Lenksystem mit dem Lenkgetriebe

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002008047A1 (en) * 2000-07-21 2002-01-31 Nsk Ltd. Motor-operated power steering device
DE10056275B4 (de) * 2000-11-14 2009-06-04 Schaeffler Kg Kugelgewindetrieb
KR100723814B1 (ko) * 2002-07-12 2007-05-31 한라공조주식회사 동력전달장치
US20060048592A1 (en) * 2004-09-09 2006-03-09 Ung Tom T Damping nut for screw-driven mechanism
DE102004055423A1 (de) * 2004-11-17 2006-05-24 Schaeffler Kg Kugelgewindetrieb
DE102004058963A1 (de) * 2004-12-08 2006-06-14 Schaeffler Kg Zahnriemenscheibe
DE102005023274B4 (de) * 2005-05-20 2018-12-27 Schaeffler Technologies AG & Co. KG Wälzkörpergewindetrieb
EP1801460B1 (de) * 2005-12-21 2010-04-14 LuK Lamellen und Kupplungsbau Beteiligungs KG Antriebseinheit mit einem inneren Antriebselement und einem äusseren Antriebselement
DE102006051639A1 (de) * 2006-11-02 2008-05-08 Schaeffler Kg Kugelgewindetrieb
DE102006053244A1 (de) * 2006-11-11 2008-05-15 Schaeffler Kg Kugelgewindetrieb
DE102007026605B4 (de) 2007-06-08 2019-01-24 Schaeffler Technologies AG & Co. KG Verfahren zur Herstellung eines Kugelgewindetriebes
DE102007049114B4 (de) * 2007-10-12 2018-02-15 Volkswagen Ag Zahnriemenrad einer elektromechanischen Lenkung mit Kugelgewindemutter
CN101629593B (zh) * 2009-07-28 2011-05-11 西安东风仪表厂 滚珠丝杠副的柔性连接装置

Also Published As

Publication number Publication date
DE102010054134B3 (de) 2012-04-12
EP2649347B1 (de) 2014-04-09
CN103261741B (zh) 2016-05-18
CN103261741A (zh) 2013-08-21
US20130247701A1 (en) 2013-09-26
WO2012076114A1 (de) 2012-06-14
EP2649347A1 (de) 2013-10-16
US8857283B2 (en) 2014-10-14

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