ES2106309T3 - Suspension lateral activa anticentrifuga para vehiculos ferroviarios. - Google Patents

Suspension lateral activa anticentrifuga para vehiculos ferroviarios.

Info

Publication number
ES2106309T3
ES2106309T3 ES93830377T ES93830377T ES2106309T3 ES 2106309 T3 ES2106309 T3 ES 2106309T3 ES 93830377 T ES93830377 T ES 93830377T ES 93830377 T ES93830377 T ES 93830377T ES 2106309 T3 ES2106309 T3 ES 2106309T3
Authority
ES
Spain
Prior art keywords
valves
valve
cats
centrifuga
transducers
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
ES93830377T
Other languages
English (en)
Inventor
Giorgio Liprandi
Gaetano Costantini
Alberto Magnani
Luciano Gerbaudo
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.)
Fiat Ferroviaria SpA
Original Assignee
Fiat Ferroviaria SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11411274&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2106309(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fiat Ferroviaria SpA filed Critical Fiat Ferroviaria SpA
Application granted granted Critical
Publication of ES2106309T3 publication Critical patent/ES2106309T3/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
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/22—Guiding of the vehicle underframes with respect to the bogies
    • B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes
    • B61F5/245—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes by active damping, i.e. with means to vary the damping characteristics in accordance with track or vehicle induced reactions, especially in high speed mode
    • 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
    • B61F5/04—Bolster supports or mountings
    • B61F5/06—Bolster supports or mountings incorporating metal springs

Landscapes

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

Abstract

APARATO DE SUSPENSION LATERAL ACTIVA ANTICENTRIFUGA PARA EQUILIBRAR LA ACELERACION CENTRIFUGA NO COMPENSADA EN UNA CURVA DE UN VEHICULO DE VIA FERREA (F), COMPUESTO POR GATOS HIDRAULICOS INTERPUESTOS TRANSVERSALMENTE ENTRE EL CUERPO (1) Y LOS LADOS OPUESTOS DE CADA BOGIE (2, 3), JUEGOS DE VALVULAS PARA CONECTAR ALTERNATIVAMENTE LOS GATOS CON UNA FUENTE DE FLUIDO A PRESION (14) Y TRANSDUCTORES ADAPTADOS PARA DETECTAR LA ACELERACION CENTRIFUGA NO COMPENSADA Y PARA GENERAR LAS CORRESPONDIENTES SEÑALES DE GOBIERNO PARA LAS VALVULAS MENCIONADAS (18, 19) DE MODO QUE APLIQUEN, POR MEDIO DE LOS CITADOS GATOS (8, 9), UNA FUERZA QUE EQUILIBRE LA FUERZA CENTRIFUGA QUE ACTUA SOBRE EL CUERPO. LOS TRANSDUCTORES INCLUYEN DOS ACELEROMETROS (21, 22) COLOCADOS CERCA DE LOS EXTREMOS OPUESTOS DEL VEHICULO (F), CUYAS SEÑALES SON PROPORCIONADAS A UNA UNIDAD ELECTRONICA DE PROCESAMIENTO (20) ORDENADAS SELECTIVAMENTE PARA GOBERNAR LOS CONJUNTOS DE VALVULAS (18, 19) EN MODOS DISTINTOS. LOS GRUPOS DE VALVULAS (18, 19) SON SERVOVALVULAS O VALVULAS DOSIFICADORAS ELECTRONICAS.
ES93830377T 1993-03-19 1993-09-14 Suspension lateral activa anticentrifuga para vehiculos ferroviarios. Expired - Lifetime ES2106309T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930186A IT1261281B (it) 1993-03-19 1993-03-19 Sospensione laterale attiva anticentrifuga per rotabili ferrotranviari

Publications (1)

Publication Number Publication Date
ES2106309T3 true ES2106309T3 (es) 1997-11-01

Family

ID=11411274

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93830377T Expired - Lifetime ES2106309T3 (es) 1993-03-19 1993-09-14 Suspension lateral activa anticentrifuga para vehiculos ferroviarios.

Country Status (6)

Country Link
US (1) US5454329A (es)
EP (1) EP0615890B1 (es)
AT (1) ATE155411T1 (es)
DE (1) DE69312259T2 (es)
ES (1) ES2106309T3 (es)
IT (1) IT1261281B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5784969A (en) * 1994-07-11 1998-07-28 Siemens Aktiengesellschaft Process and device for regulating the earth-related inclination of railroad vehicle boxes
EP0704364B1 (en) * 1994-09-30 2001-11-28 Kayaba Kogyo Kabushiki Kaisha Damper for damping transverse deflection of a railway vehicle and damping system
DE19512437A1 (de) * 1995-04-03 1996-10-10 Rexroth Mannesmann Gmbh Einrichtung zur Kompensation der auf ein Schienenfahrzeug wirkenden Querkraft
IT1280854B1 (it) * 1995-04-07 1998-02-11 Fiat Ferroviaria Spa "veicolo ferroviario con cassa ad assetto variabile"
IT1280855B1 (it) * 1995-04-07 1998-02-11 Fiat Ferroviaria Spa "sistema di comando della rotazione della cassa in un veicolo ferroviario ad assetto variabile"
IT1281352B1 (it) * 1995-09-22 1998-02-18 Fiat Ferroviaria Spa Veicolo ferroviario con cassa ad assetto variabile
CH691462A5 (de) * 1995-10-05 2001-07-31 Sig Schweiz Industrieges Querfederelement für Schienenfahrzeuge und Verfahren zum Zentrieren eines Wagenkastens.
ATA164796A (de) * 1996-09-18 2003-08-15 Oesterr Bundesbahnen Schienengeleitetes fahrzeug
FR2784341B1 (fr) 1998-10-07 2000-12-15 Alstom Technology Dispositif d'amortissement des mouvements transversaux et de lacet d'un vehicule, et vehicule pourvu d'un tel dispositif
EP1052155A1 (de) * 1999-05-12 2000-11-15 Fritz Fend Schienenfahrzeug
SE517606C2 (sv) * 1999-06-18 2002-06-25 Bombardier Transp Gmbh Rälsfordon
DE202008012772U1 (de) 2008-09-25 2008-12-24 Wabnegger, Johann Fahrzeug
DE102009014866A1 (de) * 2009-03-30 2010-10-28 Bombardier Transportation Gmbh Fahrzeug mit Wankkompensation
AT508044A1 (de) 2009-04-07 2010-10-15 Siemens Ag Oesterreich Verfahren zur steuerung einer luftfederanordnung eines fahrzeuges
US8667900B2 (en) * 2010-10-15 2014-03-11 Nippon Sharyo, Ltd. Vehicle body tilting device and vehicle body tilting method for rail vehicle
JP5486624B2 (ja) * 2012-03-14 2014-05-07 カヤバ工業株式会社 鉄道車両用制振装置
KR101970508B1 (ko) * 2012-07-13 2019-08-27 가와사키 쥬코교 가부시키가이샤 (디/비/에이 가와사키 헤비 인더스트리즈, 리미티드) 차체 지지 장치 및 철도 차량
US9896366B2 (en) 2014-02-26 2018-02-20 Ecolab Usa Inc. Alternative additives to enhance slurry dewatering
CN104709107A (zh) * 2015-04-01 2015-06-17 南车株洲电力机车有限公司 磁浮列车及其迫导向装置
JP2017039375A (ja) * 2015-08-19 2017-02-23 公益財団法人鉄道総合技術研究所 鉄道車両のセンタリング装置
RU2609509C2 (ru) * 2015-10-30 2017-02-02 Владимир Викторович Бодров Подавитель автоколебаний виляния тележек грузовых вагонов - антивил В.В.Бодрова
CN109094599B (zh) * 2018-08-01 2020-02-14 中车青岛四方机车车辆股份有限公司 一种电磁横向主动减振系统以其控制方法和装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069767A (en) * 1972-11-08 1978-01-24 Lucas Aerospace Pneumatically controlled hydromechanical railway car stabilizing apparatus
CA995979A (en) * 1973-07-17 1976-08-31 Allmanna Svenska Elektriska Aktiebolaget Vehicle stabilizing systems
JPS5511954A (en) * 1978-07-14 1980-01-28 Hitachi Ltd Method and device for controlling vibration of vehicle
JPS5617754A (en) * 1979-07-20 1981-02-19 Hitachi Ltd Vehicle vibration controller
KR850000777B1 (ko) * 1980-06-23 1985-05-31 가부시기 가이샤 히다찌 세이사꾸쇼 차량의 경사제어 장치
IT1159021B (it) * 1983-06-01 1987-02-25 Fiat Ferroviaria Savigliano Sospensione trasversale a caratteristica variabile per veicoli ferroviari
JPS61275053A (ja) * 1985-05-31 1986-12-05 財団法人鉄道総合技術研究所 車両の振動制御装置
EP0271592B1 (de) * 1986-12-15 1989-05-24 Honeywell Regelsysteme GmbH Verfahren zur Neigungsregelung und Vorrichtung zur Durchführung dieses verfahrens
DE68911532T2 (de) * 1988-06-24 1994-05-19 A N F Ind Crespin Kraftanlenkungsvorrichtung zur neigung oder querstabilisierung eines fahrzeugoberbaus.
GB9110978D0 (en) * 1991-05-21 1991-07-10 Brel Ltd Apparatus for controlling lateral movement of vehicle bodies

Also Published As

Publication number Publication date
EP0615890B1 (en) 1997-07-16
ITTO930186A1 (it) 1994-09-19
US5454329A (en) 1995-10-03
DE69312259T2 (de) 1998-04-30
ITTO930186A0 (it) 1993-03-19
ATE155411T1 (de) 1997-08-15
EP0615890A1 (en) 1994-09-21
IT1261281B (it) 1996-05-09
DE69312259D1 (de) 1997-08-21

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