WO2017067552A3 - Kugelgewindetrieb - Google Patents

Kugelgewindetrieb Download PDF

Info

Publication number
WO2017067552A3
WO2017067552A3 PCT/DE2016/200475 DE2016200475W WO2017067552A3 WO 2017067552 A3 WO2017067552 A3 WO 2017067552A3 DE 2016200475 W DE2016200475 W DE 2016200475W WO 2017067552 A3 WO2017067552 A3 WO 2017067552A3
Authority
WO
WIPO (PCT)
Prior art keywords
ball screw
screw mechanism
stop element
threaded nut
lead screw
Prior art date
Application number
PCT/DE2016/200475
Other languages
English (en)
French (fr)
Other versions
WO2017067552A2 (de
Inventor
Mario Kreutzer
Markus Oswald
Stefan Michaloudis
Original Assignee
Schaeffler Technologies AG & Co. KG
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 Schaeffler Technologies AG & Co. KG filed Critical Schaeffler Technologies AG & Co. KG
Priority to CN201680060469.1A priority Critical patent/CN108138923A/zh
Priority to KR1020187013564A priority patent/KR20180073605A/ko
Priority to US15/765,517 priority patent/US20190072162A1/en
Publication of WO2017067552A2 publication Critical patent/WO2017067552A2/de
Publication of WO2017067552A3 publication Critical patent/WO2017067552A3/de

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
    • 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
    • F16H25/2015—Means specially adapted for stopping actuators in the end position; Position sensing means
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
    • 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
    • F16H25/2209—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with arrangements for taking up backlash
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
    • F16D2023/123—Clutch actuation by cams, ramps or ball-screw mechanisms
    • 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
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

Kugelgewindetrieb (1, 11, 13, 16, 20) mit einer auf einer Gewindespindel (2, 24) angeordneten Spindelmutter (3, 21, 26, 30), in der Kugeln aufgenommen sind, die an Kugelrillen der Spindelmutter (3, 21, 26, 30) und der Gewindespindel (2, 24) abwälzen, sowie mit einem ersten der Spindelmutter (3, 21, 26, 30) zugeordneten Anschlagelement (7, 12, 17, 22, 29, 31) und einem zweiten der Gewindespindel (2, 24) zugeordneten Anschlagelement (5, 23), wobei wenigstens ein Anschlagelement (7, 12, 17, 23, 29, 31) einen elastisch verformbaren Körper (8, 15, 19, 27) aufweist.
PCT/DE2016/200475 2015-10-21 2016-10-19 Kugelgewindetrieb WO2017067552A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201680060469.1A CN108138923A (zh) 2015-10-21 2016-10-19 滚珠丝杠传动机构
KR1020187013564A KR20180073605A (ko) 2015-10-21 2016-10-19 볼 스크류 기구
US15/765,517 US20190072162A1 (en) 2015-10-21 2016-10-19 Ball screw mechanism

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015220515.0A DE102015220515A1 (de) 2015-10-21 2015-10-21 Kugelgewindetrieb
DE102015220515.0 2015-10-21

Publications (2)

Publication Number Publication Date
WO2017067552A2 WO2017067552A2 (de) 2017-04-27
WO2017067552A3 true WO2017067552A3 (de) 2017-06-15

Family

ID=57799421

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2016/200475 WO2017067552A2 (de) 2015-10-21 2016-10-19 Kugelgewindetrieb

Country Status (5)

Country Link
US (1) US20190072162A1 (de)
KR (1) KR20180073605A (de)
CN (1) CN108138923A (de)
DE (1) DE102015220515A1 (de)
WO (1) WO2017067552A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014219256B4 (de) * 2014-09-24 2016-05-04 Schaeffler Technologies AG & Co. KG Kugelgewindetrieb
DE102017112711A1 (de) 2017-06-09 2018-07-12 Schaeffler Technologies AG & Co. KG Aktuator
US11459822B2 (en) 2019-02-12 2022-10-04 Hunter Douglas Inc. Tilt-control assembly for use with an operating mechanism in an architectural-structure covering
KR102342540B1 (ko) * 2020-06-11 2021-12-23 (주)진합 전자식 주차 브레이크의 너트구조
LU102250B1 (de) * 2020-11-26 2022-05-30 Petec Gmbh Höhenverstellbarer Arbeitstisch
DE102022114068B4 (de) 2022-06-03 2024-02-01 Schaeffler Technologies AG & Co. KG Kolbenpumpenaggregat und Verfahren zur Montage eines Kolbenpumpenaggregates

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010029797A1 (en) * 2000-04-27 2001-10-18 Thomson Saginaw Ball Screw Company, L.L.C. Multiple stage, multiple extend, speed reducing ball screw linear actuator and method of constructing and operating the actuator
EP2077407A2 (de) * 2007-12-25 2009-07-08 JTEKT Corporation Kugelgewinde
DE102008025349A1 (de) * 2008-05-27 2009-12-03 Schaeffler Kg Spindelmutter eines Kugelgewindetriebes
DE102009036886A1 (de) * 2009-08-10 2011-02-17 Schaeffler Technologies Gmbh & Co. Kg Kugelgewindetrieb mit umfangsseitigem Anschlag
FR2960515A1 (fr) * 2010-06-01 2011-12-02 Sagem Defense Securite Actionneur de commande de vol equipe de butees mecaniques

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1600182C3 (de) * 1967-05-20 1979-07-05 Alfred Teves Gmbh, 6000 Frankfurt Selbsttätig und stufenlos wirkende Nachstellvorrichtung für das Lüftspiel einer Teilbelag-Scheibenbremse
WO1999045292A1 (de) * 1998-03-05 1999-09-10 Continental Teves Ag & Co. Ohg Betätigungseinheit für eine elektromechanisch betätigbare scheibenbremse
US20070029142A1 (en) * 2005-08-03 2007-02-08 Drennen David B Brake system including ball screw and nut assembly
DE102007046180A1 (de) * 2006-09-27 2008-05-29 Continental Teves Ag & Co. Ohg Kombinierte Fahrzeugbremse mit elektromechanisch betätigbarer Feststellbremse und Getriebe zur Umsetzung einer Rotationsbewegung in eine Translationsbewegung
CN101105222B (zh) * 2007-08-22 2010-05-19 上海久能机电制造有限公司 电动螺杆的超行程自动安全保护装置
DE102008062180B4 (de) 2008-03-01 2019-03-28 Continental Teves Ag & Co. Ohg Kombinierte Fahrzeugbremse mit elektromechanisch betätigbarer Feststellbremse
DE102009036884A1 (de) * 2009-08-10 2011-05-19 Schaeffler Technologies Gmbh & Co. Kg Kugelgewindetrieb, mit axial abgestützter Gewindespindel
DE102010030098A1 (de) * 2010-06-15 2011-12-15 Hilti Aktiengesellschaft Eintreibvorrichtung
DE102011050814B3 (de) * 2011-06-01 2012-08-23 Sfs Intec Holding Ag Welle mit einem Lager
US20140231189A1 (en) * 2013-02-18 2014-08-21 Mando Corporation Electric caliper brake

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010029797A1 (en) * 2000-04-27 2001-10-18 Thomson Saginaw Ball Screw Company, L.L.C. Multiple stage, multiple extend, speed reducing ball screw linear actuator and method of constructing and operating the actuator
EP2077407A2 (de) * 2007-12-25 2009-07-08 JTEKT Corporation Kugelgewinde
DE102008025349A1 (de) * 2008-05-27 2009-12-03 Schaeffler Kg Spindelmutter eines Kugelgewindetriebes
DE102009036886A1 (de) * 2009-08-10 2011-02-17 Schaeffler Technologies Gmbh & Co. Kg Kugelgewindetrieb mit umfangsseitigem Anschlag
FR2960515A1 (fr) * 2010-06-01 2011-12-02 Sagem Defense Securite Actionneur de commande de vol equipe de butees mecaniques

Also Published As

Publication number Publication date
WO2017067552A2 (de) 2017-04-27
DE102015220515A1 (de) 2017-04-27
CN108138923A (zh) 2018-06-08
KR20180073605A (ko) 2018-07-02
US20190072162A1 (en) 2019-03-07

Similar Documents

Publication Publication Date Title
WO2017067552A3 (de) Kugelgewindetrieb
WO2017035464A8 (en) Systems and methods for power control in wireless systems
EP3540264A4 (de) Kugelrollspindelvorrichtung
WO2014138653A3 (en) Millable fracture balls composed of metal
WO2008129692A2 (ja) 循環路を備えたボールねじ装置と、その製造方法
FR3028714B1 (fr) Mecanisme de vis et ecrou a billes.
ATE540230T1 (de) Kugelgewindetrieb mit axiallager
EP2684771A3 (de) Zahnstangentragevorrichtung und Lenksystem damit
EP3115645A3 (de) Dual-rate-linearaktuator
WO2017052138A3 (ko) 아민계 화합물 및 이를 포함하는 유기 발광 소자
EP3255306A4 (de) Zirkulationsstück und kugelgewindetrieb damit
WO2015168552A3 (en) A tubular threaded connection
EP3695318A4 (de) Anforderungsanfragen an versorgenden cpu mit inflight-prefetches
WO2015156940A3 (en) Die with resistor switch having an adjustable resistance
EP3524853A4 (de) Kreislaufkomponentenhalterung und kugelgewindetrieb
EP3296594A4 (de) Kugelschraube
WO2015191477A3 (en) Autonomous control of an extendable apparatus
MY168181A (en) Ball screw
DE112018005690A5 (de) Schraube mit zugehörigem Schraubendreher bzw. Bit
EP3530407A4 (de) Laufbahnrillenbearbeitungsverfahren, lager, kugelgewindevorrichtung, maschine und fahrzeugherstellungsverfahren
WO2015047948A3 (en) Soliciting user input for thermostat control
EP3354932A4 (de) Kugelschraube
Nguyen et al. On True War Stories
EP3279510A4 (de) Schraubenschaft, herstellungsverfahren dafür und kugelgewindevorrichtung
EP3467327A4 (de) Mehrreihige kombinierte schrägkugellagervorrichtung

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 20187013564

Country of ref document: KR

Kind code of ref document: A

122 Ep: pct application non-entry in european phase

Ref document number: 16826282

Country of ref document: EP

Kind code of ref document: A2