WO2018033170A1 - Pendule centrifuge - Google Patents

Pendule centrifuge Download PDF

Info

Publication number
WO2018033170A1
WO2018033170A1 PCT/DE2017/100430 DE2017100430W WO2018033170A1 WO 2018033170 A1 WO2018033170 A1 WO 2018033170A1 DE 2017100430 W DE2017100430 W DE 2017100430W WO 2018033170 A1 WO2018033170 A1 WO 2018033170A1
Authority
WO
WIPO (PCT)
Prior art keywords
pendulum
centrifugal
masses
pendulum mass
mass carrier
Prior art date
Application number
PCT/DE2017/100430
Other languages
German (de)
English (en)
Inventor
David SCHNÄDELBACH
Peter Wahl
Massy Mehran
Christian Dinger
Michael KÜHNLE
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 EP17735376.0A priority Critical patent/EP3497350A1/fr
Priority to DE112017004091.4T priority patent/DE112017004091A5/de
Priority to CN201780047694.6A priority patent/CN109563904B/zh
Publication of WO2018033170A1 publication Critical patent/WO2018033170A1/fr

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/145—Masses mounted with play with respect to driving means thus enabling free movement over a limited range

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Braking Arrangements (AREA)

Abstract

L'invention concerne un pendule centrifuge (1) comprenant un support de masses pendulaires (2) monté rotatif autour d'un axe de rotation et des masses pendulaires (3) reçues sur celui-ci, de manière répartie sur son pourtour, de façon à pouvoir effectuer un mouvement pendulaire dans le champ de force centrifuge du support de masses pendulaires (2) en rotation le long d'une trajectoire pendulaire prédéfinie, les masses pendulaires (3) étant chacune constituées d'une partie centrale reçue dans un logement (8) du support de masses pendulaires (2) et de deux parties latérales (4, 5) flanquant le support de masses pendulaires (2), et des paliers de pendule ajustant la trajectoire pendulaire étant chacun composés de chemins de roulement radialement opposés des parties centrales et du support de masses pendulaires (2) ainsi que d'un rouleau de pendule roulant sur ces chemins de roulement. Le but de l'invention est de maintenir les masses pendulaires (3) dans leurs paliers de pendule au moins autant que possible. À cet effet, les masses pendulaires (3) sont maintenues au moins partiellement en appui afin d'éviter qu'elles ne se déplacent hors des paliers de pendule.
PCT/DE2017/100430 2016-08-15 2017-05-18 Pendule centrifuge WO2018033170A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP17735376.0A EP3497350A1 (fr) 2016-08-15 2017-05-18 Pendule centrifuge
DE112017004091.4T DE112017004091A5 (de) 2016-08-15 2017-05-18 Fliehkraftpendel
CN201780047694.6A CN109563904B (zh) 2016-08-15 2017-05-18 离心力摆

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016215145.2A DE102016215145A1 (de) 2016-08-15 2016-08-15 Fliehkraftpendel
DE102016215145.2 2016-08-15

Publications (1)

Publication Number Publication Date
WO2018033170A1 true WO2018033170A1 (fr) 2018-02-22

Family

ID=59284955

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2017/100430 WO2018033170A1 (fr) 2016-08-15 2017-05-18 Pendule centrifuge

Country Status (4)

Country Link
EP (1) EP3497350A1 (fr)
CN (1) CN109563904B (fr)
DE (2) DE102016215145A1 (fr)
WO (1) WO2018033170A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112343964A (zh) * 2019-08-09 2021-02-09 法雷奥凯佩科液力变矩器(南京)有限公司 离心力摆、包括离心力摆的扭矩传递装置和车辆
DE102019128055A1 (de) * 2019-10-17 2021-04-22 Schaeffler Technologies AG & Co. KG Fliehkraftpendel und Drehschwingungsdämpfer mit diesem

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009042812A1 (de) * 2008-11-24 2010-05-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Torsionsdämpfungseinrichtung
WO2013156733A1 (fr) * 2012-04-20 2013-10-24 Valeo Embrayages Dispositif d'amortissement pendulaire, en particulier pour une transmission de véhicule automobile
DE102013214829A1 (de) 2012-07-31 2014-02-06 Schaeffler Technologies AG & Co. KG Rolle für eine Pendelmasse eines Fliehkraftpendels
DE102014110233A1 (de) * 2013-07-19 2015-01-22 Valeo Embrayages Dämpfungssystem vom Typ Pendel-Oszillator
FR3018882A1 (fr) * 2014-03-18 2015-09-25 Valeo Embrayages Dispositif d'amortissement pendulaire, notamment pour un vehicule automobile
WO2015150651A1 (fr) * 2014-04-04 2015-10-08 Valeo Embrayages Dispositif d'amortissement d'oscillations de torsion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103228946B (zh) * 2010-12-15 2015-11-25 舍弗勒技术股份两合公司 离心力摆和具有该离心力摆的离合器盘
DE102014217251A1 (de) * 2014-08-29 2016-03-03 Schaeffler Technologies AG & Co. KG Fliehkraftpendel
FR3027086B1 (fr) * 2014-10-14 2017-03-31 Valeo Embrayages Dispositif d'amortissement d'oscillations de torsion

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009042812A1 (de) * 2008-11-24 2010-05-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Torsionsdämpfungseinrichtung
WO2013156733A1 (fr) * 2012-04-20 2013-10-24 Valeo Embrayages Dispositif d'amortissement pendulaire, en particulier pour une transmission de véhicule automobile
DE102013214829A1 (de) 2012-07-31 2014-02-06 Schaeffler Technologies AG & Co. KG Rolle für eine Pendelmasse eines Fliehkraftpendels
DE102014110233A1 (de) * 2013-07-19 2015-01-22 Valeo Embrayages Dämpfungssystem vom Typ Pendel-Oszillator
FR3018882A1 (fr) * 2014-03-18 2015-09-25 Valeo Embrayages Dispositif d'amortissement pendulaire, notamment pour un vehicule automobile
WO2015150651A1 (fr) * 2014-04-04 2015-10-08 Valeo Embrayages Dispositif d'amortissement d'oscillations de torsion

Also Published As

Publication number Publication date
EP3497350A1 (fr) 2019-06-19
CN109563904B (zh) 2020-12-18
DE102016215145A1 (de) 2018-02-15
CN109563904A (zh) 2019-04-02
DE112017004091A5 (de) 2019-05-09

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