ES2034695T3 - Dispositivo de suspension elastica y amortiguada de una carga, especialmente para vehiculo. - Google Patents

Dispositivo de suspension elastica y amortiguada de una carga, especialmente para vehiculo.

Info

Publication number
ES2034695T3
ES2034695T3 ES198989401927T ES89401927T ES2034695T3 ES 2034695 T3 ES2034695 T3 ES 2034695T3 ES 198989401927 T ES198989401927 T ES 198989401927T ES 89401927 T ES89401927 T ES 89401927T ES 2034695 T3 ES2034695 T3 ES 2034695T3
Authority
ES
Spain
Prior art keywords
elastic
vehicle
arm
lama
shaft
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
ES198989401927T
Other languages
English (en)
Inventor
Philippe Joseph
Jean-Pierre Mattei
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.)
Alkan SAS
Original Assignee
Alkan SAS
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 Alkan SAS filed Critical Alkan SAS
Application granted granted Critical
Publication of ES2034695T3 publication Critical patent/ES2034695T3/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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
    • F16F3/12—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction the steel spring being in contact with the rubber spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
    • B60G11/48—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs
    • B60G11/52—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs having helical, spiral or coil springs, and also rubber springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/104—Suspension devices for wheels, rollers, bogies or frames
    • B62D55/108—Suspension devices for wheels, rollers, bogies or frames with mechanical springs, e.g. torsion bars
    • 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
    • F16F1/379—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by arrangements for controlling the spring temperature, e.g. by cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)

Abstract

ESTE DISPOSITIVO CONSTA DE UN BRAZO (15) DE SOPORTE DE LA CARGA, COMO UN ELEMENTO DE RODAMIENTO DE UN VEHICULO, ARTICULADO ALREDEDOR DE UN EJE (2) PORTADOR, ASI COMO DE UNA LAMA ELASTICA (1) QUE FORMA UNA ESPIRAL ALREDEDOR DEL EJE (2) Y UNA BANDA DE AMORTIGUACION (12) DE MATERIAL ELASTOMERICO INTERPUESTA ENTRE DOS ESPIRAS CONSECUTIVAS (1C,1D,1E) DE LA LAMA (1); EL EXTREMO INTERNO DE LA LAMA (1) ESTA FIJADO RIGIDAMENTE AL EJE PORTADOR (2) Y SU EXTREMO EXTERNO (1B) ES SOLIDARIO DEL BRAZO (15), ESTANDO ESTOS ELEMENTOS ELASTICOS (1,12) ALOJADOS PREFERENTEMENTE EN EL INTERIOR DEL BRAZO (15) EN UN CARTER ESTANCO (15A). UNOS ELEMENTOS DE ENFRIAMIENTO (14,26) QUE INCLUYEN UN LIQUIDO QUE LLENA EL CARTER (15A) GARANTIZAN EL ENFRIAMIENTO DE LA SUSPENSION. ESTA ES COMPLETAMENTE AUTONOMA, OCUPA UN MINIMO ESPACIO, Y PUEDE SER UTILIZADA EN TODO TERRENO GRACIAS A LOS ELEMENTOS DE ENFRIAMIENTO.
ES198989401927T 1988-07-12 1989-07-05 Dispositivo de suspension elastica y amortiguada de una carga, especialmente para vehiculo. Expired - Lifetime ES2034695T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR888809484A FR2634164B1 (fr) 1988-07-12 1988-07-12 Dispositif de suspension elastique et amortie d'une charge, notamment pour vehicule

Publications (1)

Publication Number Publication Date
ES2034695T3 true ES2034695T3 (es) 1993-04-01

Family

ID=9368374

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989401927T Expired - Lifetime ES2034695T3 (es) 1988-07-12 1989-07-05 Dispositivo de suspension elastica y amortiguada de una carga, especialmente para vehiculo.

Country Status (7)

Country Link
US (1) US5078371A (es)
EP (1) EP0352163B1 (es)
JP (1) JPH02300533A (es)
CA (1) CA1323381C (es)
DE (1) DE68902800T2 (es)
ES (1) ES2034695T3 (es)
FR (1) FR2634164B1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19720390A1 (de) * 1997-05-15 1998-11-19 Mannesmann Vdo Ag Pedal
TWM388828U (en) * 2010-04-30 2010-09-11 Hon Hai Prec Ind Co Ltd Sliding apparatus
TWI641769B (zh) * 2016-10-04 2018-11-21 王文資 Multidirectional damping device
IT201800003244A1 (it) * 2018-03-02 2019-09-02 Prinoth Spa Veicolo cingolato per la preparazione di piste da sci

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE509562C (de) * 1930-10-10 Adolf Donecker Abfederung, insbesondere fuer Kraftwagen
US1646583A (en) * 1925-12-18 1927-10-25 Hassler Mfg Co Inc Rebound check with lubricating system
US2176971A (en) * 1937-04-01 1939-10-24 Briggs Mfg Co Land vehicle
US2158028A (en) * 1937-07-12 1939-05-09 James P Burke Spring
FR858815A (fr) * 1938-08-06 1940-12-04 Ressort de torsion, particulièrement pour véhicules automobiles
US2714517A (en) * 1950-01-31 1955-08-02 Powell Spring Company Suspension system
US2977109A (en) * 1955-05-11 1961-03-28 Associated Spring Corp Fluid cooled spring device
US4254970A (en) * 1979-12-10 1981-03-10 The United States Of America As Represented By The Secretary Of The Army Vehicle suspension using pressurized Bourdon tubes
JPS57137739A (en) * 1981-02-17 1982-08-25 Nippon Kokan Kk <Nkk> Aseismatic metallic damper

Also Published As

Publication number Publication date
US5078371A (en) 1992-01-07
DE68902800T2 (de) 1993-04-08
EP0352163A1 (fr) 1990-01-24
DE68902800D1 (de) 1992-10-15
JPH02300533A (ja) 1990-12-12
FR2634164A1 (fr) 1990-01-19
FR2634164B1 (fr) 1994-03-04
EP0352163B1 (fr) 1992-09-09
CA1323381C (en) 1993-10-19

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