ES2159677T3 - Dispositivo con suspension primaria y secundaria para mejorar la comodidad de transporte. - Google Patents

Dispositivo con suspension primaria y secundaria para mejorar la comodidad de transporte.

Info

Publication number
ES2159677T3
ES2159677T3 ES96120139T ES96120139T ES2159677T3 ES 2159677 T3 ES2159677 T3 ES 2159677T3 ES 96120139 T ES96120139 T ES 96120139T ES 96120139 T ES96120139 T ES 96120139T ES 2159677 T3 ES2159677 T3 ES 2159677T3
Authority
ES
Spain
Prior art keywords
primary
relation
secondary suspension
improve transfer
mass
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
ES96120139T
Other languages
English (en)
Inventor
Fritz Prof-Dr-Ing Frederich
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.)
Alstom Transport Deutschland GmbH
Original Assignee
Alstom LHB GmbH
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 Alstom LHB GmbH filed Critical Alstom LHB GmbH
Application granted granted Critical
Publication of ES2159677T3 publication Critical patent/ES2159677T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/307—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating fluid springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/14—Side bearings
    • B61F5/148—Side bearings between bolsterless bogies and underframes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Vibration Dampers (AREA)

Abstract

UNA MASA (2) DE BLOQUEO DISPUESTA ENTRE UNA RUEDA (1) Y LA ESTRUCTURA (3) DEL VEHICULO, QUE ESTA APOYADA ELASTICAMENTE DE LA FORMA MAS BLANDA POSIBLE, TANTO CONTRA LA ESTRUCTURA (3) DEL VEHICULO COMO TAMBIEN CONTRA LA RUEDA (1), PARANDO ACELERACIONES DE TIPO DE IMPACTO, TALES COMO LAS QUE APARECEN EN LA ESTRUCTURA (3) DEL VEHICULO CUANDO SE PASA POR ENCIMA DE OBSTACULOS DEL TIPO DE ESCALONES. SE REDUCE ADEMAS LAS SUSPENSIONES (4) PRIMARIAS BLANDAS Y LOS GOLPES DE MASA DE RUEDA REDUCIDOS SOBRE LA BANDA (6) DE DESPLAZAMIENTO. PUEDEN EVITARSE DIFERENCIA DE NIVEL GRANDE NO ADECUADAS DE LA ESTRUCTURA (3) DEL VEHICULO CONTRA LA BANDA (6) DE RODADURA EN VEHICULOS EN VACIO Y CARGADOS A TRAVES DE DIFERENTES TIPOS DE REGULACION DE NIVEL.
ES96120139T 1996-01-16 1996-12-16 Dispositivo con suspension primaria y secundaria para mejorar la comodidad de transporte. Expired - Lifetime ES2159677T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19601337A DE19601337A1 (de) 1996-01-16 1996-01-16 Anordnung zur Verbesserung des Fahrkomforts

Publications (1)

Publication Number Publication Date
ES2159677T3 true ES2159677T3 (es) 2001-10-16

Family

ID=7782869

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96120139T Expired - Lifetime ES2159677T3 (es) 1996-01-16 1996-12-16 Dispositivo con suspension primaria y secundaria para mejorar la comodidad de transporte.

Country Status (4)

Country Link
EP (1) EP0785122B1 (es)
AT (1) ATE202748T1 (es)
DE (2) DE19601337A1 (es)
ES (1) ES2159677T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19915635B4 (de) * 1999-04-07 2009-04-02 Volkswagen Ag Schwingungssystem für die Dämpfung und/oder Tilgung der Schwingungen einer Kraftfahrzeugachse
DE10236246B4 (de) * 2002-08-07 2007-06-14 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Niveauregulierbare Luftfederungsvorrichtung für Fahrzeuge
DE10247664B4 (de) * 2002-10-11 2005-10-27 Audi Ag Anordnung zur Einstellung eines Fahrzeughöhenniveaus eines luftgefederten Fahrzeuges
EP2990294B1 (de) * 2014-08-25 2017-10-18 Schweizerische Bundesbahnen SBB Vorrichtung und Verfahren zur Steuerung der Federung von Schienenfahrzeugen
FR3099724B1 (fr) * 2018-09-10 2021-08-27 Alstom Transp Tech Véhicule ferroviaire comprenant un organe de réglage d’un système de suspension secondaire
FR3085621B1 (fr) * 2018-09-10 2021-05-14 Alstom Transp Tech Vehicule ferroviaire comprenant un organe de reglage d'un systeme de suspension secondaire

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU164237B (es) * 1972-03-20 1974-01-28
GB1457292A (en) * 1973-02-20 1976-12-01 Dunlop Ltd Railway vehicle suspension
GB1600390A (en) * 1977-10-25 1981-10-14 British Railways Board Active suspensions for vehicles
DE3012782A1 (de) * 1980-04-02 1981-10-08 Waggonfabrik Uerdingen AG, Werk Düsseldorf, 4000 Düsseldorf Schienenfahrzeug mit sekundaerfederung
DE3228603A1 (de) * 1982-07-30 1984-02-02 Knorr-Bremse GmbH, 8000 München Federung fuer fahrzeugraeder
DE3522010C3 (de) * 1985-06-20 1999-09-09 Wabco Gmbh Wegsensor
DE3701424A1 (de) * 1987-01-20 1988-07-28 Gutehoffnungshuette Man Luftfederdrehgestell, insbesondere fuer schnellauffaehige schienenfahrzeuge
DE4138238A1 (de) * 1991-11-21 1993-05-27 Bayerische Motoren Werke Ag Feder-daempfersystem fuer eine radaufhaengung eines fahrzeuges

Also Published As

Publication number Publication date
ATE202748T1 (de) 2001-07-15
EP0785122A1 (de) 1997-07-23
DE59607215D1 (de) 2001-08-09
DE19601337A1 (de) 1997-07-17
EP0785122B1 (de) 2001-07-04

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