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MX2010001562A - Ensamble de muelle. - Google Patents

Ensamble de muelle.

Info

Publication number
MX2010001562A
MX2010001562A MX2010001562A MX2010001562A MX2010001562A MX 2010001562 A MX2010001562 A MX 2010001562A MX 2010001562 A MX2010001562 A MX 2010001562A MX 2010001562 A MX2010001562 A MX 2010001562A MX 2010001562 A MX2010001562 A MX 2010001562A
Authority
MX
Mexico
Prior art keywords
elastomeric body
spring assembly
end member
centre axis
main load
Prior art date
Application number
MX2010001562A
Other languages
English (en)
Inventor
Paul William Cook
Original Assignee
Trelleborg Automotive Uk Ltd
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 Trelleborg Automotive Uk Ltd filed Critical Trelleborg Automotive Uk Ltd
Publication of MX2010001562A publication Critical patent/MX2010001562A/es

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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/371—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by inserts or auxiliary extension or exterior elements, e.g. for rigidification
    • F16F1/3713—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by inserts or auxiliary extension or exterior elements, e.g. for rigidification with external elements passively influencing spring stiffness, e.g. rings or hoops
    • 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
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/002—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising at least one fluid spring
    • 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
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
    • F16F9/05—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall the flexible wall being of the rolling diaphragm type
    • F16F9/052—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall the flexible wall being of the rolling diaphragm type characterised by the bumper

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

Un ensamble de muelle que tiene un primer miembro extremo (1), un segundo miembro extremo (3) que está separado del primer miembro extremo, y un cuerpo elastomérico (6) entre los miembros extremos; el cuerpo elastomérico (6) está configurado para ser comprimido en una dirección de carga principal que coincide con un eje central del ensamble de muelle; también el cuerpo elastomérico (6) tiene una cavidad interna (17) que es simétrica alrededor del eje central y que se extiende por lo menos parcialmente entre los miembros extremos; el cuerpo elastomérico también tiene elementos de intercalado (4, 5) y medios de detención (2) que están configurados para limitar mecánicamente la compresión del cuerpo elastomérico (6) en la dirección de carga principal.
MX2010001562A 2007-08-10 2008-07-30 Ensamble de muelle. MX2010001562A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US93539607P 2007-08-10 2007-08-10
US11/976,010 US20090039574A1 (en) 2007-08-10 2007-10-19 Spring assembly
PCT/EP2008/060009 WO2009021848A1 (en) 2007-08-10 2008-07-30 Spring assembly

Publications (1)

Publication Number Publication Date
MX2010001562A true MX2010001562A (es) 2010-08-31

Family

ID=40345726

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010001562A MX2010001562A (es) 2007-08-10 2008-07-30 Ensamble de muelle.

Country Status (12)

Country Link
US (1) US20090039574A1 (es)
EP (1) EP2188547A1 (es)
JP (1) JP2010535999A (es)
KR (1) KR20100084152A (es)
CN (1) CN101821530A (es)
AU (1) AU2008288517A1 (es)
BR (1) BRPI0815333A2 (es)
CA (1) CA2695085A1 (es)
MX (1) MX2010001562A (es)
RU (1) RU2010108497A (es)
TW (1) TW200928148A (es)
WO (1) WO2009021848A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
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JP5722582B2 (ja) * 2010-09-28 2015-05-20 株式会社ブリヂストン 空気ばね装置
WO2013008290A1 (ja) * 2011-07-08 2013-01-17 東洋ゴム工業株式会社 鉄道車両用空気ばね
CN102278401B (zh) * 2011-07-12 2013-01-23 株洲时代新材料科技股份有限公司 一种并联式带硬止挡橡胶止挡组装方法及产品
JP5920014B2 (ja) * 2012-05-21 2016-05-18 住友電気工業株式会社 空気ばね及びそれを用いた移動体車両
CN103395429A (zh) * 2013-08-09 2013-11-20 株洲时代新材料科技股份有限公司 一种轨道交通用空气弹簧
JP6327749B2 (ja) * 2014-07-18 2018-05-23 住友ゴム工業株式会社 粘弾性ダンパとその製造方法
CN104527694B (zh) * 2014-12-31 2017-12-08 株洲时代新材料科技股份有限公司 轨道交通用空气弹簧
EP3428471B1 (en) * 2016-03-10 2024-09-18 Nok Corporation Shock-absorbing stopper
JP6527635B2 (ja) * 2016-03-11 2019-06-05 Nok株式会社 緩衝ストッパー
JP6637380B2 (ja) * 2016-05-20 2020-01-29 株式会社ブリヂストン 空気ばね装置
JP6826487B2 (ja) * 2017-04-25 2021-02-03 Ｋｙｂモーターサイクルサスペンション株式会社 フロントフォーク
CN107740833A (zh) * 2017-10-27 2018-02-27 株洲时代新材料科技股份有限公司 沙漏式空气弹簧组件
US20220266877A1 (en) * 2019-08-09 2022-08-25 Hitachi, Ltd. Bogie for railway vehicle
AT524102B1 (de) * 2020-07-23 2022-07-15 Univ Graz Tech Luftfederanordnung
CN112727987B (zh) * 2021-01-06 2021-08-24 青岛博锐智远减振科技有限公司 橡胶堆、辅助弹簧及空气弹簧系统
CN113700790A (zh) * 2021-08-26 2021-11-26 温州迅源汽车部件有限公司 具有一体式阀门控制机构的空气弹簧装置
EP4303464A1 (en) * 2022-07-08 2024-01-10 ContiTech Luftfedersysteme GmbH Bumper element for an air spring and air spring
CN115782946B (zh) * 2023-01-04 2025-03-07 株洲时代新材料科技股份有限公司 一种二系减振用沙漏簧
CN119321454B (zh) * 2024-12-03 2025-10-03 株洲时代瑞唯减振装备有限公司 一种多段非线性刚度沙漏簧

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JP4714505B2 (ja) * 2005-05-25 2011-06-29 東洋ゴム工業株式会社 空気バネ
JP2007120550A (ja) * 2005-10-26 2007-05-17 Toyo Tire & Rubber Co Ltd 車両用空気ばね
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Also Published As

Publication number Publication date
TW200928148A (en) 2009-07-01
US20090039574A1 (en) 2009-02-12
KR20100084152A (ko) 2010-07-23
AU2008288517A2 (en) 2010-05-06
WO2009021848A1 (en) 2009-02-19
RU2010108497A (ru) 2011-09-20
BRPI0815333A2 (pt) 2015-02-10
EP2188547A1 (en) 2010-05-26
CA2695085A1 (en) 2009-02-19
JP2010535999A (ja) 2010-11-25
CN101821530A (zh) 2010-09-01
AU2008288517A1 (en) 2009-02-19

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Legal Events

Date Code Title Description
HC Change of company name or juridical status

Owner name: MERCK SHARP & DOHME B.V.

FA Abandonment or withdrawal