FR3054278B1 - Dispositif de protection contre les surcharges - Google Patents

Dispositif de protection contre les surcharges Download PDF

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Publication number
FR3054278B1
FR3054278B1 FR1757063A FR1757063A FR3054278B1 FR 3054278 B1 FR3054278 B1 FR 3054278B1 FR 1757063 A FR1757063 A FR 1757063A FR 1757063 A FR1757063 A FR 1757063A FR 3054278 B1 FR3054278 B1 FR 3054278B1
Authority
FR
France
Prior art keywords
protection device
overload protection
conversion arrangement
adjusting member
rotational movement
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
Application number
FR1757063A
Other languages
English (en)
Other versions
FR3054278A1 (fr
Inventor
Markus Bildstein
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.)
Liebherr Aerospace Lindenberg GmbH
Original Assignee
Liebherr Aerospace Lindenberg GmbH
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 Liebherr Aerospace Lindenberg GmbH filed Critical Liebherr Aerospace Lindenberg GmbH
Publication of FR3054278A1 publication Critical patent/FR3054278A1/fr
Application granted granted Critical
Publication of FR3054278B1 publication Critical patent/FR3054278B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H25/2021—Screw mechanisms with means for avoiding overloading
    • 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
    • F16H2025/204—Axial sliding means, i.e. for rotary support and axial guiding of nut or screw shaft
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Braking Arrangements (AREA)

Abstract

L'invention porte sur un dispositif de protection contre les surcharges comprenant : un entraînement pour produire un mouvement de rotation, un agencement de conversion pour convertir le mouvement de rotation en un mouvement linéaire d'un organe de réglage, et un boîtier pour stocker l'agencement de conversion, caractérisé en ce l'agencement de conversion est stocké de manière déplaçable dans le boîtier le long du mouvement linéaire de l'organe de réglage.
FR1757063A 2016-07-25 2017-07-25 Dispositif de protection contre les surcharges Active FR3054278B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016009037.5 2016-07-25
DE102016009037.5A DE102016009037A1 (de) 2016-07-25 2016-07-25 Überlastschutzeinrichtung

Publications (2)

Publication Number Publication Date
FR3054278A1 FR3054278A1 (fr) 2018-01-26
FR3054278B1 true FR3054278B1 (fr) 2020-01-24

Family

ID=59702660

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1757063A Active FR3054278B1 (fr) 2016-07-25 2017-07-25 Dispositif de protection contre les surcharges

Country Status (4)

Country Link
CN (1) CN109790908B (fr)
DE (1) DE102016009037A1 (fr)
FR (1) FR3054278B1 (fr)
WO (1) WO2018019417A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018201729A1 (de) * 2018-02-05 2019-08-08 Lucas Automotive Gmbh Fahrzeugeinrichtung mit einem elektromechanischen Aktor und Verfahren zum Betreiben einer solchen Fahrzeugeinrichtung
DE102019128653B3 (de) * 2019-10-23 2021-01-14 Minebea Mitsumi Inc. Stellantrieb
CN110814831B (zh) * 2019-11-25 2020-12-29 上海工程技术大学 一种扭矩保护装置
CN113028015B (zh) * 2021-02-26 2022-06-17 浙江赤心实业股份有限公司 一种自动脱牙的螺杆旋转装置
CN113586633B (zh) * 2021-07-27 2022-11-25 青岛海通制动器有限公司 一种用于汽车制动器的楔形块组件
DE102021119937B4 (de) 2021-07-30 2023-12-07 Ewellix AB Dämpfungssystem und Linearaktuator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD138746A1 (de) * 1978-09-11 1979-11-21 Heinz Adner Vorschubvorrichtung fuer verstellschlitten an werkzeugmaschinen
US5564677A (en) * 1995-02-14 1996-10-15 General Electric Company Linear actuator with force switch for detecting axial load
FR2796435B1 (fr) * 1999-07-12 2008-08-01 Luk Getriebe Systeme Gmbh Entrainement de generation d'un deplacement relatif de deux composants
GB0116674D0 (en) * 2001-07-07 2001-08-29 Lucas Industries Ltd Screw actuator
DE102005053896B3 (de) * 2005-11-08 2007-01-25 Siemens Ag Kugelgewindetrieb mit Überlastkupplung
EP1878658A2 (fr) 2006-06-22 2008-01-16 Parker-Hannifin Corporation Actionneur pour l'empennage d'un aéronef
DE102006036961B4 (de) * 2006-08-08 2018-06-28 Chr. Mayr Gmbh & Co. Kg Spielfreie Überlastsicherung für Spindelmuttern
DE102009022404A1 (de) * 2009-05-25 2010-12-02 Liebherr-Aerospace Lindenberg Gmbh Spindeltrieb
KR101231413B1 (ko) * 2010-11-23 2013-02-07 현대자동차주식회사 더블 클러치 변속기의 클러치 조작장치
DE102013204283A1 (de) * 2012-04-03 2013-10-10 Schaeffler Technologies AG & Co. KG Spindeltrieb mit Formfeder und Verfahren zu dessen Kalibrierung
EP3071854A1 (fr) * 2013-11-18 2016-09-28 Schaeffler Technologies AG & Co. KG Support de couple d'un actionneur monté sur un carter d'embrayage/d'engrenages
DE112014005544A5 (de) * 2013-12-06 2016-09-29 Schaeffler Technologies AG & Co. KG Aktuator mit einem eine Drehbewegung in eine lineare Bewegung umwandelnden Getriebe

Also Published As

Publication number Publication date
CN109790908B (zh) 2022-04-29
CN109790908A (zh) 2019-05-21
DE102016009037A1 (de) 2018-01-25
FR3054278A1 (fr) 2018-01-26
WO2018019417A1 (fr) 2018-02-01

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