ES2150270T3 - Amortiguador de vibraciones multidireccional sintonizado. - Google Patents

Amortiguador de vibraciones multidireccional sintonizado.

Info

Publication number
ES2150270T3
ES2150270T3 ES97935281T ES97935281T ES2150270T3 ES 2150270 T3 ES2150270 T3 ES 2150270T3 ES 97935281 T ES97935281 T ES 97935281T ES 97935281 T ES97935281 T ES 97935281T ES 2150270 T3 ES2150270 T3 ES 2150270T3
Authority
ES
Spain
Prior art keywords
balancing mass
axis
mass
along
spring
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.)
Expired - Lifetime
Application number
ES97935281T
Other languages
English (en)
Inventor
Gerald P Whiteford
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.)
Lord Corp
Original Assignee
Lord Corp
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 Lord Corp filed Critical Lord Corp
Application granted granted Critical
Publication of ES2150270T3 publication Critical patent/ES2150270T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • F16F7/108—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on plastics springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

ESTA INVENCION SE REFIERE A UN AISLANTE AFINADO MULTIDIRECCIONAL (23), QUE INCLUYE UNA PRIMERA MASA DE EQUILIBRADO (32) VIBRANDO A UNA PRIMERA FRECUENCIA DE RESONANCIA FN1 A LO LARGO DEL PRIMER EJE, UNA SEGUNDA MASA DE EQUILIBRADO (34) VIBRANDO A LA PRIMERA FRECUENCIA DE RESONANCIA A LO LARGO DEL PRIMER EJE, Y TAMBIEN A UNA SEGUNDA FRECUENCIA DE RESONANCIA FN2 A LO LARGO DE UN SEGUNDO EJE. CONSTA TAMBIEN DE UN ELEMENTO QUE TIENE UNA PLACA BASE (21), UN PRIMER MUELLE (35) CONECTADO DE MODO FLEXIBLE ENTRE LA PLACA DE BASE (21) Y LA PRIMERA MASA DE EQUILIBRADO (32). EL PRIMER MUELLE (35) LIMITA PRACTICAMENTE EL MOVIMIENTO DE LA PRIMERA MASA DE EQUILIBRADO (32) A UN MOVIMIENTO A LO LARGO DE UN PRIMER EJE SOLAMENTE. CONSTA TAMBIEN DE UN SEGUNDO MUELLE (36) CONECTADO DE MODO FLEXIBLE ENTRE LA PRIMERA MASA DE EQUILIBRADO (32) Y LA SEGUNDA MASA DE EQUILIBRADO (34). EL SEGUNDO MUELLE (36) LIMITA PRACTICAMENTE EL MOVIMIENTO RELATIVO ENTRE LA PRIMERA MASA DE EQUILIBRADO (32) Y LA SEGUNDA MASA DE EQUILIBRADO (34) DE MODO QUE EL MOVIMIENTO RELATIVO DE LA SEGUNDA MASA DE EQUILIBRADO (34) A LA SEGUNDA FRECUENCIA FN2 SE SITUA A LO LARGO DEL SEGUNDO EJE QUE ES PRACTICAMENTE PERPENDICULAR AL PRIMER EJE. SEGUN OTRO ASPECTO, LA PRIMERA Y SEGUNDA FRECUENCIA DE RESONANCIA FN1 Y FN2 PUEDEN SINTONIZARSE INDEPENDIENTEMENTE AÑADIENDO MASAS DE TIPO ARANDELAS Y/O REGULANDO LA POSICION DE LA SEGUNDA MASA DE EQUILIBRADO (34) Y EL AISLANTE (23) PUEDE AISLARSE EN UN SISTEMA DE AISLAMIENTO DE VEHICULOS.
ES97935281T 1996-09-13 1997-08-05 Amortiguador de vibraciones multidireccional sintonizado. Expired - Lifetime ES2150270T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/713,384 US6065742A (en) 1996-09-13 1996-09-13 Multi-directional tuned vibration absorber

Publications (1)

Publication Number Publication Date
ES2150270T3 true ES2150270T3 (es) 2000-11-16

Family

ID=24865929

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97935281T Expired - Lifetime ES2150270T3 (es) 1996-09-13 1997-08-05 Amortiguador de vibraciones multidireccional sintonizado.

Country Status (7)

Country Link
US (1) US6065742A (es)
EP (1) EP0925458B1 (es)
BR (1) BR9712823A (es)
CA (1) CA2266013C (es)
DE (1) DE69702528T2 (es)
ES (1) ES2150270T3 (es)
WO (1) WO1998011360A1 (es)

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US7510536B2 (en) * 1999-09-17 2009-03-31 University Of Washington Ultrasound guided high intensity focused ultrasound treatment of nerves
JP2002098193A (ja) * 2000-09-25 2002-04-05 Tokai Rubber Ind Ltd 筒型ダイナミックダンパ
US7316389B2 (en) * 2001-04-10 2008-01-08 Lord Corporation Vibration isolation member
ES2242033T3 (es) * 2001-04-26 2005-11-01 Phoenix Ag Casquillo, sobre todo de biela.
JP4144197B2 (ja) * 2001-07-04 2008-09-03 新科實業有限公司 振動抑制機構及び振動抑制機構を備えたヘッドジンバルアセンブリ
US7044457B2 (en) 2001-11-05 2006-05-16 Lord Corporation Mount with replaceable load bearing and rebound members
US20040134733A1 (en) * 2003-01-13 2004-07-15 Wood James Gary Vibration absorber
FR2867823B1 (fr) * 2004-03-22 2006-07-14 Cit Alcatel Raccord amortisseur pour pompe a vide
FR2872784B1 (fr) * 2004-07-09 2007-10-12 Eurocopter France Systeme de suspension d'un moteur d'aeronef a voilure tournante
WO2006108028A2 (en) * 2005-04-04 2006-10-12 Lord Corporation Aircraft auxiliary power unit suspension system for isolating an aircraft auxiliary power unit
US8104736B2 (en) * 2005-12-01 2012-01-31 Hamilton Sundstrand Corporation Gas turbine engine auxiliary component mount
JP4789006B2 (ja) * 2006-07-31 2011-10-05 Ｓｍｃ株式会社 クランプ装置
US8393601B2 (en) 2008-10-04 2013-03-12 Applied Concepts Aircraft Solutions, Inc. Vibration isolation fastener insert
US7967282B2 (en) * 2008-10-23 2011-06-28 Honeywell International Inc. Vibration isolators
BRPI0921774A2 (pt) * 2008-11-17 2016-01-12 Franz Mitsch montagem assimétrica
US8424855B1 (en) * 2009-11-12 2013-04-23 Larry Verbowski Automotive control arm bushing having linear mobility
EP2366910B1 (en) 2010-03-05 2012-11-28 The Young Engineers, Inc. Vibration isolation fastener insert
JP5290260B2 (ja) * 2010-10-29 2013-09-18 東海ゴム工業株式会社 タンク用ゴムクッション
US9140279B2 (en) 2012-09-25 2015-09-22 The Young Engineers, Inc. Magnetic mount
US9616502B2 (en) * 2014-08-12 2017-04-11 Iscar, Ltd. Cutting tool holder with vibration damping weight assembly
JP6444107B2 (ja) * 2014-09-19 2018-12-26 山下ゴム株式会社 防振ブッシュ
US10829234B2 (en) 2016-05-13 2020-11-10 Lord Corporation Isolator devices, systems and methods for aircraft
US11485507B2 (en) * 2016-12-20 2022-11-01 Bombardier Inc. Thrust link with tuned absorber
GB201805838D0 (en) * 2018-04-09 2018-05-23 Dtr Vms Ltd Bush
US11738614B2 (en) 2018-04-30 2023-08-29 Research & Manufacturing Corporation Of America Two-piece vertical control arm bushing
US11187296B2 (en) 2018-11-29 2021-11-30 Raytheon Company Tuned mass absorber assembly and system for attenuating frequency specific vibrational energy
DE102019107885B4 (de) * 2019-03-27 2023-09-21 Vibracoustic Se Schwingungstilger
DE102019005092B4 (de) * 2019-07-22 2022-05-12 Sumitomo Riko Company Limited Schwingungstilger und Verfahren zum Herstellen eines Schwingungstilgers
US11486460B2 (en) * 2019-08-27 2022-11-01 Deere & Company Work vehicle with tuned mass dampers
DE102021101999A1 (de) * 2021-01-28 2022-07-28 Vibracoustic Se Elastisches Lager

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US5687948A (en) * 1995-09-26 1997-11-18 Lord Corporation Vibration isolation system including a passive tuned vibration absorber

Also Published As

Publication number Publication date
WO1998011360A1 (en) 1998-03-19
CA2266013C (en) 2006-11-14
CA2266013A1 (en) 1998-03-19
DE69702528T2 (de) 2001-03-08
EP0925458A1 (en) 1999-06-30
BR9712823A (pt) 1999-11-23
DE69702528D1 (de) 2000-08-17
US6065742A (en) 2000-05-23
EP0925458B1 (en) 2000-07-12

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