BR112016030020A2 - disco de embreagem com um amortecedor de vibração torsional - Google Patents

disco de embreagem com um amortecedor de vibração torsional

Info

Publication number
BR112016030020A2
BR112016030020A2 BR112016030020A BR112016030020A BR112016030020A2 BR 112016030020 A2 BR112016030020 A2 BR 112016030020A2 BR 112016030020 A BR112016030020 A BR 112016030020A BR 112016030020 A BR112016030020 A BR 112016030020A BR 112016030020 A2 BR112016030020 A2 BR 112016030020A2
Authority
BR
Brazil
Prior art keywords
flange
damper
clutch disc
centrifugal force
torsional vibration
Prior art date
Application number
BR112016030020A
Other languages
English (en)
Other versions
BR112016030020B1 (pt
Inventor
Rusch Alain
Lehmann Steffen
Original Assignee
Schaeffler Technologies 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 Schaeffler Technologies Ag filed Critical Schaeffler Technologies Ag
Publication of BR112016030020A2 publication Critical patent/BR112016030020A2/pt
Publication of BR112016030020B1 publication Critical patent/BR112016030020B1/pt

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
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/123—Wound springs
    • F16F15/1238—Wound springs with pre-damper, i.e. additional set of springs between flange of main damper and hub
    • 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
    • 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
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/60—Clutching elements
    • F16D13/64—Clutch-plates; Clutch-lamellae
    • F16D13/644—Hub construction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

a presente invenção se refere a um disco de embreagem (101) com um amortecedor de vibração torsional (105) com dois amortecedores de mola (102, 103) ligados em série e com um pêndulo de força centrífuga (104), com um cubo (112) e um flange (111) disposto sobre ele, e discos laterais (110) estão dispostos nos dois lados do flange (111), sendo que, o disco lateral (110) está ligado radialmente externo com revestimentos de fricção (108), sendo que, um primeiro amortecedor de mola (102) está disposto como amortecedor principal entre os discos laterais (110) e o flange (111) transmitindo momentos de torção, e um segundo amortecedor de mola (103) está disposto como pré-amortecedor entre o flange (111) e o cubo (112) transmitindo momentos de torção, sendo que, o pêndulo de força centrífuga (104) apresenta pelo menos um flange (114) e pesos centrífugos (115) dispostos deslocáveis para ele, sendo que, o, pelo menos um, flange (114) do pêndulo de força centrífuga (104) está articulado em um elemento do disco de embreagem (101), antes do segundo amortecedor de mola observado na direção de momentos.
BR112016030020-3A 2014-09-24 2015-08-20 Disco de embreagem com um amortecedor de vibração torsional BR112016030020B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014219271.4 2014-09-24
DE102014219271.4A DE102014219271A1 (de) 2014-09-24 2014-09-24 Kupplungsscheibe mit einem Drehschwingungsdämpfer
PCT/DE2015/200442 WO2016045671A1 (de) 2014-09-24 2015-08-20 Kupplungsscheibe mit einem drehschwingungsdämpfer

Publications (2)

Publication Number Publication Date
BR112016030020A2 true BR112016030020A2 (pt) 2017-08-22
BR112016030020B1 BR112016030020B1 (pt) 2023-07-04

Family

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Also Published As

Publication number Publication date
EP3198169B1 (de) 2023-05-24
DE102014219271A1 (de) 2016-03-24
KR102435487B1 (ko) 2022-08-23
CN107076258B (zh) 2019-10-18
KR102503965B1 (ko) 2023-02-28
EP3198169A1 (de) 2017-08-02
KR20210136163A (ko) 2021-11-16
EP3974676A1 (de) 2022-03-30
CN107076258A (zh) 2017-08-18
WO2016045671A1 (de) 2016-03-31
KR20170058945A (ko) 2017-05-29
DE112015004352A5 (de) 2017-06-29

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/08/2015, OBSERVADAS AS CONDICOES LEGAIS