BR0309230A - Articulação elástica elastomérica - Google Patents

Articulação elástica elastomérica

Info

Publication number
BR0309230A
BR0309230A BR0309230-5A BR0309230A BR0309230A BR 0309230 A BR0309230 A BR 0309230A BR 0309230 A BR0309230 A BR 0309230A BR 0309230 A BR0309230 A BR 0309230A
Authority
BR
Brazil
Prior art keywords
reinforcement
elastomeric elastic
axis
joint
articulation
Prior art date
Application number
BR0309230-5A
Other languages
English (en)
Inventor
Denis Minguet
Philippe Deletombe
Original Assignee
Vallourec Vitry
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 Vallourec Vitry filed Critical Vallourec Vitry
Publication of BR0309230A publication Critical patent/BR0309230A/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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3807—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by adaptations for particular modes of stressing
    • F16F1/3821—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by adaptations for particular modes of stressing characterised by adaptations to counter torsional forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/22—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only
    • B60G11/23—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only of the torsional-energy-absorption type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/22—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only
    • B60G11/24—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/02—Attaching arms to sprung part of vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/06—Drivers' cabs
    • B62D33/063—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other
    • B62D33/067—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other tiltable
    • 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
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3842—Method of assembly, production or treatment; Mounting thereof
    • 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
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • F16F1/3863—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type characterised by the rigid sleeves or pin, e.g. of non-circular cross-section
    • 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
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/50—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in shear
    • F16F1/505—Rotational shear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/14—Plastic spring, e.g. rubber
    • B60G2202/142—Plastic spring, e.g. rubber subjected to shear, e.g. Neidhart type
    • B60G2202/1424—Torsional
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/125—Mounting of rubber type springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/14—Mounting of suspension arms
    • B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/14—Mounting of suspension arms
    • B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
    • B60G2204/1434—Mounting of suspension arms on the vehicle body or chassis in twist-beam axles arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/43—Fittings, brackets or knuckles
    • B60G2204/4302—Fittings, brackets or knuckles for fixing suspension arm on the vehicle body or chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/61—Adjustable during maintenance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/90—Maintenance
    • B60G2206/91—Assembly procedures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/90—Maintenance
    • B60G2206/92—Tools or equipment used for assembling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Manufacturing & Machinery (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

"ARTICULAçãO ELáSTICA ELASTOMéRICA". A invenção se refere a uma articulação elástica elastomérica adaptada para servir como peça mola de um dispositivo de suspensão de veículo. A articulação (1) define um eixo de rotação Y e compreende uma armadura interna (2) e uma armadura externa (4) ligadas por um material elástico elastomérico, a dita articulação (1) sendo adaptada para ser fixada por um lado, por intermédio da armadura externa (4), a um braço longitudinal oscilante (40) ligado ao eixo de uma roda de veículo e por outro lado, por intermédio da armadura interna (2), à caixa do veículo e para opor uma força de solicitação em torção por ocasião da submissão a uma tensão de torção de acordo com o eixo Y. A armadura externa (4) compreende meios de regulagem angular (41) da articulação de acordo com o eixo de rotação Y em relação ao braço longitudinal oscilante.
BR0309230-5A 2002-04-18 2003-04-09 Articulação elástica elastomérica BR0309230A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0204872A FR2838676B1 (fr) 2002-04-18 2002-04-18 Dispositif de suspension de vehicule comprenant une articulation elastique avec moyens de reglage
PCT/FR2003/001122 WO2003086844A1 (fr) 2002-04-18 2003-04-09 Dispositif de suspension de vehicule comprenant une articulation elastique avec moyens de reglage

Publications (1)

Publication Number Publication Date
BR0309230A true BR0309230A (pt) 2005-02-09

Family

ID=28686163

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0309230-5A BR0309230A (pt) 2002-04-18 2003-04-09 Articulação elástica elastomérica

Country Status (9)

Country Link
EP (1) EP1494913B1 (pt)
JP (1) JP2005522375A (pt)
CN (1) CN1646360A (pt)
AU (1) AU2003246803A1 (pt)
BR (1) BR0309230A (pt)
DE (1) DE60324908D1 (pt)
FR (1) FR2838676B1 (pt)
PL (1) PL371411A1 (pt)
WO (1) WO2003086844A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004015831U1 (de) * 2004-10-12 2004-12-30 Claas Saulgau Gmbh Aufsammeleinrichtung zum Aufnehmen von am Boden liegenden Erntegut
DE102006030099B4 (de) * 2006-06-28 2008-10-16 Zf Friedrichshafen Ag Kunststoffpendelstütze
DE102008001157A1 (de) * 2008-04-14 2009-11-05 Zf Friedrichshafen Ag Gelenk- und/oder Lageranordnung
CN101811527B (zh) * 2010-04-19 2012-08-22 鲍文光 一种汽车螺旋弹簧刚度的正向设计方法
CN109099093B (zh) * 2018-08-17 2020-12-04 安徽信息工程学院 缓冲机构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2270572A (en) * 1938-11-02 1942-01-20 Chrysler Corp Wheel suspension for motor vehicles
GB554695A (en) * 1942-01-13 1943-07-15 Dunlop Rubber Co Improvements in joints and bearings comprising resilient elements applicable to wheels suspension and other purposes
DE923114C (de) * 1949-11-24 1955-02-03 Friedel Schildge Gummifederung fuer eine Einzelradaufhaengung bei Fahrzeugen, insbesondere Kraftfahrzeugen
FR1539129A (fr) * 1967-08-01 1968-09-13 Citroen Sa Andre Perfectionnements apportés aux suspensions pour véhicules automobiles
US4175771A (en) * 1978-07-27 1979-11-27 General Motors Corporation Resilient mounting means for MacPherson strut
US4537420A (en) * 1981-07-28 1985-08-27 Nissan Motor Company, Limited Swing-arm-type suspension with a lateral rod for an automotive vehicle
GB2274816B (en) * 1992-08-19 1997-02-05 Yorozu Jidosha Kogyo Kk Suspension system for automobile
DE19741604A1 (de) * 1997-09-20 1999-03-25 Volkswagen Ag Radachse für ein Kraftfahrzeug
US6391527B2 (en) 1998-04-16 2002-05-21 Canon Kabushiki Kaisha Method of producing micro structure, method of production liquid discharge head
US6435491B1 (en) 1999-10-04 2002-08-20 Compagnie Generale Des Etablissements Michelin-Michelin & Cie Flexible joint for a vehicle suspension device and process for stabilizing the mechanical operating characteristics of a flexible joint for a vehicle suspension device
FR2812242B1 (fr) * 2000-07-27 2002-10-04 C F Gomma Barre Thomas Essieu deformable a suspension integree pour vehicule automobile

Also Published As

Publication number Publication date
CN1646360A (zh) 2005-07-27
WO2003086844A1 (fr) 2003-10-23
FR2838676B1 (fr) 2005-06-10
EP1494913B1 (fr) 2008-11-26
FR2838676A1 (fr) 2003-10-24
AU2003246803A1 (en) 2003-10-27
PL371411A1 (en) 2005-06-13
DE60324908D1 (de) 2009-01-08
JP2005522375A (ja) 2005-07-28
EP1494913A1 (fr) 2005-01-12
WO2003086844A8 (fr) 2004-11-11

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]