BRPI0512011A - aparelho para amortecimento da excitação de torção de um eixo de acionamento - Google Patents

aparelho para amortecimento da excitação de torção de um eixo de acionamento

Info

Publication number
BRPI0512011A
BRPI0512011A BRPI0512011-0A BRPI0512011A BRPI0512011A BR PI0512011 A BRPI0512011 A BR PI0512011A BR PI0512011 A BRPI0512011 A BR PI0512011A BR PI0512011 A BRPI0512011 A BR PI0512011A
Authority
BR
Brazil
Prior art keywords
drive shaft
damping
cylinders
component
dimension
Prior art date
Application number
BRPI0512011-0A
Other languages
English (en)
Inventor
James Grahame Knowles
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of BRPI0512011A publication Critical patent/BRPI0512011A/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
    • 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
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid 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
    • 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
    • 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
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/22—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with one or more cylinders each having a single working space closed by a piston or plunger
    • F16F9/26—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with one or more cylinders each having a single working space closed by a piston or plunger with two cylinders in line and with the two pistons or plungers connected together

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Actuator (AREA)
  • Vibration Prevention Devices (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

APARELHO PARA AMORTECIMENTO DA EXCITAçãO DE TORçãO DE UM EIXO DE ACIONAMENTO. A presente invenção refere-se a um aparelho para o amortecimento da excitação de torção de um eixo de acionamento, o referido aparelho compreendendo: um membro preso a uma extremidade do eixo de acionamento e se estendendo ao longo do eixo de acionamento; e um meio de amortecimento preso à outra extremidade do eixo de acionamento para amortecimento da vibração da extremidade do referido membro remoto da fixação do membro à referida uma extremidade do eixo de acionamento.Um circuito hidráulico para amortecimento da vibração de um componente em uma primeira dimensão, o referido circuito compreendendo: um par de cilindros hidráulicos dispostos de modo que as ações dos pistões dos cilindros se oponham uma à outra na referida primeira dimensão, os referidos pistões se comunicando com o referido componente; e um percurso de fluxo de fluido entre os referidos cilindros, uma vibração do referido componente na referida primeira dimensão causando um fluxo de fluido entre os cilindros para o amortecimento da vibração.
BRPI0512011-0A 2004-06-12 2005-06-09 aparelho para amortecimento da excitação de torção de um eixo de acionamento BRPI0512011A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0413153A GB2415028A (en) 2004-06-12 2004-06-12 An apparatus for damping the torsional excitation of a drive shaft
PCT/EP2005/052668 WO2005121594A2 (en) 2004-06-12 2005-06-09 An apparatus for damping the torsional excitation of a drive shaft

Publications (1)

Publication Number Publication Date
BRPI0512011A true BRPI0512011A (pt) 2008-02-06

Family

ID=32732404

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0512011-0A BRPI0512011A (pt) 2004-06-12 2005-06-09 aparelho para amortecimento da excitação de torção de um eixo de acionamento

Country Status (8)

Country Link
US (1) US7654907B2 (pt)
EP (1) EP1756447B1 (pt)
JP (1) JP4675960B2 (pt)
CN (1) CN1969140B (pt)
BR (1) BRPI0512011A (pt)
DE (1) DE602005006560D1 (pt)
GB (1) GB2415028A (pt)
WO (1) WO2005121594A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2453146B (en) * 2007-09-27 2009-10-07 Siemens Ag An apparatus for damping the torsional excitation of a hollow drive shaft
US20090197690A1 (en) * 2008-02-06 2009-08-06 Gm Global Technology Operations, Inc. Damped Axle Shaft
EP2103828B1 (de) * 2008-03-20 2012-10-17 IPROTEC Maschinen- und Edelstahlprodukte GmbH Kupplung
DE102008017670A1 (de) * 2008-04-08 2009-10-15 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Einrichtung zur Schwingungsdämpfung
EP2218835B1 (en) * 2009-02-12 2012-10-31 Luc Didden Shovel loader comprising two hinged frames.
BE1018654A3 (nl) * 2009-02-12 2011-06-07 Didden Luc Kniklader.
AT510239B1 (de) * 2010-07-29 2012-09-15 Andritz Ag Maschf Einrichtung zur dämpfung von schwingungen in einem antriebsstrang
DE102013204588A1 (de) * 2013-03-15 2014-09-18 Siemens Aktiengesellschaft Drehmomentübertragungsvorrichtung, Aktor, Roboter
WO2018049530A1 (en) * 2016-09-16 2018-03-22 Lo-Rez Vibration Control Ltd. High energy dissipation torsional viscous damper
EP3683471B1 (en) 2019-01-15 2024-03-06 ABB Schweiz AG Damping torsional oscillations in a drive system
CN111120564B (zh) * 2020-01-21 2022-03-25 东风汽车集团有限公司 一种主动扭转减振装置

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Publication number Priority date Publication date Assignee Title
US2184202A (en) * 1937-12-28 1939-12-19 Carl A Tschanz Stabilizing system for vehicles
DE1247763B (de) * 1964-08-14 1967-08-17 Siemens Ag Beidseits eingespanntes Rohr
JPS4032484Y1 (pt) * 1965-01-08 1965-11-15
DE7421465U (de) * 1974-06-24 1975-11-20 Opel A Ag Vorrichtung zur Dämpfung von Drehschwingungen und/oder Drehstößen in Drehschwingungssystemen
DE2533477A1 (de) * 1975-07-24 1977-02-10 Siemens Ag Gefedertes zahnrad
JPS6025282B2 (ja) * 1976-11-09 1985-06-17 本田技研工業株式会社 自動車々輪の駆動軸装置
US4160390A (en) * 1977-06-16 1979-07-10 Spaetgens Theodore W Tuned torsional vibration damper
DE2926710C2 (de) * 1979-07-03 1983-04-07 Gelenkwellenbau Gmbh, 4300 Essen Kreuzgelenk
DE3240845A1 (de) * 1982-11-05 1984-05-10 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Stabilisierungssystem fuer spurgefuehrte fahrzeugverbaende
DE3740756A1 (de) * 1987-12-02 1989-06-22 Loehr & Bromkamp Gmbh Drehelastische hohlwelle
JPH04366027A (ja) * 1991-06-12 1992-12-17 Mitsubishi Motors Corp ダンパカツプリング装置
GB9208777D0 (en) * 1992-04-23 1992-06-10 Venton Walters Roy Improved transmission shaft
FR2696800B1 (fr) * 1992-10-08 1994-12-30 Neyrpic Framatome Mecanique Dispositif d'accouplement en rotation de deux arbres de transmission indépendants.
FR2702012B1 (fr) * 1993-02-25 1995-05-24 Sacmi Dispositif hydraulique de contrôle des oscillations d'un corps mobile et application au train oscillant d'un véhicule moteur.
JP3658440B2 (ja) * 1995-11-20 2005-06-08 セイレイ工業株式会社 コンバインの油圧サスペンション
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JPH10299834A (ja) * 1997-04-23 1998-11-13 Tochigi Fuji Ind Co Ltd プロペラシャフト
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AT405206B (de) * 1997-09-26 1999-06-25 Geislinger Co Schwingungstechn Biegeelastische kupplung
JP4062645B2 (ja) * 1998-08-20 2008-03-19 ヤマハ発動機株式会社 車両用懸架装置
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Also Published As

Publication number Publication date
US7654907B2 (en) 2010-02-02
JP2008502863A (ja) 2008-01-31
GB0413153D0 (en) 2004-07-14
EP1756447A2 (en) 2007-02-28
DE602005006560D1 (de) 2008-06-19
WO2005121594A2 (en) 2005-12-22
JP4675960B2 (ja) 2011-04-27
EP1756447B1 (en) 2008-05-07
CN1969140B (zh) 2010-12-29
CN1969140A (zh) 2007-05-23
US20070240959A1 (en) 2007-10-18
GB2415028A (en) 2005-12-14
WO2005121594A3 (en) 2006-03-16

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2310 DE 14-04-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.