WO2012062239A1 - Dispositif de pendule à force centrifuge - Google Patents

Dispositif de pendule à force centrifuge Download PDF

Info

Publication number
WO2012062239A1
WO2012062239A1 PCT/DE2011/001057 DE2011001057W WO2012062239A1 WO 2012062239 A1 WO2012062239 A1 WO 2012062239A1 DE 2011001057 W DE2011001057 W DE 2011001057W WO 2012062239 A1 WO2012062239 A1 WO 2012062239A1
Authority
WO
WIPO (PCT)
Prior art keywords
inner surface
axial
pendulum
pendulum mass
rolling element
Prior art date
Application number
PCT/DE2011/001057
Other languages
German (de)
English (en)
Inventor
Florian Baral
David SCHNÄDELBACH
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
Priority to DE102010034808.2 priority Critical
Priority to DE102010034808 priority
Application filed by Schaeffler Technologies AG & Co. KG filed Critical Schaeffler Technologies AG & Co. KG
Publication of WO2012062239A1 publication Critical patent/WO2012062239A1/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/14Suppression 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
    • F16F15/1407Suppression 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
    • F16F15/145Masses mounted with play with respect to driving means thus enabling free movement over a limited range

Abstract

L'invention porte sur un dispositif de pendule à force centrifuge (10) comprenant des masses pendulaires (18) disposées axialement des deux côtés sur un support (12) de masses pendulaires qui peut tourner autour d'un axe de rotation (100), et qui forment une paire de masses pendulaires, les masses pendulaires étant fixées l'une à l'autre pour former la paire de masses pendulaires au moyen d'au moins un élément de fixation (20) qui traverse un évidement (22) du support (12) de masses pendulaires, et la paire de masses pendulaires pouvant osciller de manière limitée par rapport au support de masses pendulaires, à l'aide d'au moins un élément roulant (24) qui peut rouler par une surface extérieure (30) le long d'une surface intérieure (32) d'une piste de roulement (26) formée dans le support de masses pendulaires, un premier point axial (34) et un deuxième point axial (36) se trouvant dans la surface intérieure (32), sur une première position de la circonférence le long de l'extension axiale de la surface intérieure, les premier et second points axiaux étant espacés radialement l'un de l'autre pour former un profil axial de la surface intérieure, et la surface extérieure de l'élément roulant présentant, sur un segment (46) qui recouvre axialement la surface intérieure de la piste de roulement, au moins deux diamètres (48, 50) différents et espacés axialement l'un de l'autre.
PCT/DE2011/001057 2010-08-19 2011-05-11 Dispositif de pendule à force centrifuge WO2012062239A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102010034808.2 2010-08-19
DE102010034808 2010-08-19

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE112011102751.6T DE112011102751B4 (de) 2010-08-19 2011-05-11 Fliehkraftpendeleinrichtung
CN201180040237.7A CN103180635B (zh) 2010-08-19 2011-05-11 离心力摆装置

Publications (1)

Publication Number Publication Date
WO2012062239A1 true WO2012062239A1 (fr) 2012-05-18

Family

ID=44581858

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2011/001057 WO2012062239A1 (fr) 2010-08-19 2011-05-11 Dispositif de pendule à force centrifuge

Country Status (3)

Country Link
CN (1) CN103180635B (fr)
DE (3) DE202011004695U1 (fr)
WO (1) WO2012062239A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150369334A1 (en) * 2013-02-12 2015-12-24 Schaeffler Technologies AG & Co. KG Centrifugal force pendulum device
WO2018006905A1 (fr) * 2016-07-05 2018-01-11 Schaeffler Technologies AG & Co. KG Rouleau de pendule pour système de pendule centrifuge

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2991739B1 (fr) * 2012-06-12 2018-01-26 Valeo Embrayages Dispositif d'amortissement pendulaire a element de roulement stabilise
WO2015021968A1 (fr) * 2013-08-12 2015-02-19 Schaeffler Technologies Gmbh & Co. Kg Pendule à force centrifuge
DE102015209871A1 (de) 2014-05-30 2015-12-03 Schaeffler Technologies AG & Co. KG Fliehkraftpendel
DE102015201801B4 (de) * 2015-02-03 2017-07-06 Schaeffler Technologies AG & Co. KG Fliehkraftpendeleinrichtung und Drehschwingungsdämpfer
FR3067080A1 (fr) * 2017-06-06 2018-12-07 Valeo Embrayages Dispositif d'amortissement pendulaire

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006028556A1 (de) 2005-07-11 2007-01-18 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drehmomentübertragungseinrichtung
EP1780434A2 (fr) * 2005-10-29 2007-05-02 LuK Lamellen und Kupplungsbau Beteiligungs KG Dispositif d'embrayage
DE102006028552A1 (de) * 2005-10-29 2007-05-03 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kupplungseinrichtung
DE102009042825A1 (de) * 2008-10-30 2010-05-12 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drehmomentübertragungseinrichtung
DE102009042836A1 (de) * 2008-11-24 2010-05-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Fliehkraftpendel
DE102010005599A1 (de) * 2009-02-09 2010-08-12 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Fliehkraftpendel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1865222A1 (fr) * 2006-06-10 2007-12-12 LuK Lamellen und Kupplungsbau Beteiligungs KG Dispositif de pendule à force centrifuge
DE102009042812A1 (de) * 2008-11-24 2010-05-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Torsionsdämpfungseinrichtung
DE102010029464A1 (de) * 2010-05-28 2011-12-01 Zf Friedrichshafen Ag Torsionsschwingungsdämpferanordnung und Schwingungsdämpfereinrichtung, insbesondere in einer Torsionsschwingungsdämpferanordnung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006028556A1 (de) 2005-07-11 2007-01-18 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drehmomentübertragungseinrichtung
EP1780434A2 (fr) * 2005-10-29 2007-05-02 LuK Lamellen und Kupplungsbau Beteiligungs KG Dispositif d'embrayage
DE102006028552A1 (de) * 2005-10-29 2007-05-03 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kupplungseinrichtung
DE102009042825A1 (de) * 2008-10-30 2010-05-12 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drehmomentübertragungseinrichtung
DE102009042836A1 (de) * 2008-11-24 2010-05-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Fliehkraftpendel
DE102010005599A1 (de) * 2009-02-09 2010-08-12 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Fliehkraftpendel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150369334A1 (en) * 2013-02-12 2015-12-24 Schaeffler Technologies AG & Co. KG Centrifugal force pendulum device
WO2018006905A1 (fr) * 2016-07-05 2018-01-11 Schaeffler Technologies AG & Co. KG Rouleau de pendule pour système de pendule centrifuge

Also Published As

Publication number Publication date
CN103180635A (zh) 2013-06-26
DE202011004695U1 (de) 2011-09-26
CN103180635B (zh) 2015-04-01
DE112011102751B4 (de) 2019-02-21
DE112011102751A5 (de) 2013-07-04
DE102011101162A1 (de) 2012-02-23

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