ES2029747T3 - Articulacion elastica con rigideces radiales diferenciadas. - Google Patents

Articulacion elastica con rigideces radiales diferenciadas.

Info

Publication number
ES2029747T3
ES2029747T3 ES198989403558T ES89403558T ES2029747T3 ES 2029747 T3 ES2029747 T3 ES 2029747T3 ES 198989403558 T ES198989403558 T ES 198989403558T ES 89403558 T ES89403558 T ES 89403558T ES 2029747 T3 ES2029747 T3 ES 2029747T3
Authority
ES
Spain
Prior art keywords
block
elastic material
radial rigidity
elastic joint
differentiated
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
ES198989403558T
Other languages
English (en)
Inventor
Michel Domer
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.)
Hutchinson SA
Original Assignee
Hutchinson SA
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 Hutchinson SA filed Critical Hutchinson SA
Application granted granted Critical
Publication of ES2029747T3 publication Critical patent/ES2029747T3/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
    • 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
    • F16F1/387—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 comprising means for modifying the rigidity in particular directions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/45—Flexibly connected rigid members
    • Y10T403/455—Elastomer interposed between radially spaced members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/45—Flexibly connected rigid members
    • Y10T403/455—Elastomer interposed between radially spaced members
    • Y10T403/458—Composite bushing with elastomeric component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7047—Radially interposed shim or bushing
    • Y10T403/7061—Resilient

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Joints Allowing Movement (AREA)
  • Bridges Or Land Bridges (AREA)
  • Transmission Devices (AREA)

Abstract

ARTICULACION ELASTICA CON RIGIDECES RADIALES DIFERENCIADAS, DEL TIPO QUE CONSTA DE UN BLOQUE DE MATERIAL ELASTICO (3) ADHERIDO ENTRE DOS ARMAZONES TUBULARES (1,2) COAXIALES EN POSICION DE DESCANSO, QUE PUEDE PIVOTAR UNO EN RELACION AL OTRO ALREDEDOR DE SU EJE, SIENDO DICHO BLOQUE DE MATERIAL ELASTICO (3) SOMETIDO A UN CIZALLAMIENTO POR TORSION, SOPORTANDO DICHO BLOQUE, ADEMAS, SEGUN SU PERIFERIA, VARIACIONES DE SECCION DE FORMA QUE PRESENTE UNAS RIGIDECES EN COMPRESION DESIGUALES SEGUN AL MENOS DOS DIRECCIONES RADIALES DIFERENTES. SE CARACTERIZA PORQUE DICHAS VARIACIONES DE SECCION SON PROGRESIVAS, TRADUCIENDOSE ASI EN UN ESPESOR DE MATERIAL ELASTICO (3) MEDIDO EN DIRECCIONES PARALELAS A DICHO EJE, PROGRESIVAMENTE VARIABLE ENTRE CRESTAS (12) Y DEPRESIONESS (13), SIN SOLUCION DE CONTINUIDAD
ES198989403558T 1988-12-21 1989-12-19 Articulacion elastica con rigideces radiales diferenciadas. Expired - Lifetime ES2029747T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8816917A FR2640710B1 (fr) 1988-12-21 1988-12-21 Articulation elastique a rigidites radiales differenciees

Publications (1)

Publication Number Publication Date
ES2029747T3 true ES2029747T3 (es) 1992-09-01

Family

ID=9373241

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989403558T Expired - Lifetime ES2029747T3 (es) 1988-12-21 1989-12-19 Articulacion elastica con rigideces radiales diferenciadas.

Country Status (5)

Country Link
US (1) US4984928A (es)
EP (1) EP0378023B1 (es)
DE (1) DE68901036D1 (es)
ES (1) ES2029747T3 (es)
FR (1) FR2640710B1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186485A (en) * 1991-04-01 1993-02-16 Paccar, Inc. Vehicle suspension
GB2274263B (en) * 1993-01-15 1995-10-25 Rover Group Steering assembly mountings
DE4301099A1 (de) * 1993-01-18 1994-07-21 Teves Gmbh Alfred Elastische Dämpfungseinrichtung für ein Lager mit Spiel
JPH0781526A (ja) * 1993-07-22 1995-03-28 Nippondenso Co Ltd 車両用ワイパ装置
AU2333797A (en) * 1996-03-21 1997-10-10 Boler Company, The Voided bushing for vehicle suspensions
FR2812241A1 (fr) * 2000-07-28 2002-02-01 Michelin & Cie Articulation elastique a raideur radiale variable
DE102005042612A1 (de) * 2005-09-07 2007-04-19 Daimlerchrysler Ag Buchse
US8628101B2 (en) 2011-05-16 2014-01-14 Nissan Motor Co., Ltd. Suspension structure, bush structure and suspension characteristic adjusting method
JP5293770B2 (ja) * 2011-05-16 2013-09-18 日産自動車株式会社 サスペンション構造、サスペンションリンク配置方法
US9016970B2 (en) 2011-06-08 2015-04-28 United States Postal Service Elastomeric force mitigating joint
DE102011052398B4 (de) * 2011-08-04 2016-11-17 Benteler Automobiltechnik Gmbh Lageranordnung
US9127743B2 (en) 2013-04-05 2015-09-08 Zhongli North America, Inc. Chassis bushing with integrated travel limiter
GB2547694B (en) * 2016-02-26 2020-10-21 Denso Marston Ltd A mounting assembly for mounting a heat exchanger
WO2019036015A1 (en) 2017-08-16 2019-02-21 Hendrickson Usa, L.L.C. MULTIFUNCTION SUSPENSION SLEEVE
US11976684B2 (en) * 2020-01-22 2024-05-07 Illinois Tool Works Inc. Floating connector and connector assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337232A (en) * 1965-05-03 1967-08-22 Federal Mogul Corp Vehicle steering system
US3762747A (en) * 1972-09-25 1973-10-02 Gen Motors Corp Grommet
FR2214067B1 (es) * 1973-01-12 1976-05-14 Paulstra Sa
DE2337872C2 (de) * 1973-07-26 1982-12-30 Raoul Dipl.-Ing. 8992 Hengnau Jörn Gummi-Metall-Buchse
EP0226702A1 (de) * 1985-12-10 1987-07-01 Boge GmbH Federelement

Also Published As

Publication number Publication date
FR2640710A1 (fr) 1990-06-22
FR2640710B1 (fr) 1994-04-08
US4984928A (en) 1991-01-15
EP0378023A1 (fr) 1990-07-18
DE68901036D1 (de) 1992-04-23
EP0378023B1 (fr) 1992-03-18

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