IT1261281B - Sospensione laterale attiva anticentrifuga per rotabili ferrotranviari - Google Patents

Sospensione laterale attiva anticentrifuga per rotabili ferrotranviari

Info

Publication number
IT1261281B
IT1261281B ITTO930186A ITTO930186A IT1261281B IT 1261281 B IT1261281 B IT 1261281B IT TO930186 A ITTO930186 A IT TO930186A IT TO930186 A ITTO930186 A IT TO930186A IT 1261281 B IT1261281 B IT 1261281B
Authority
IT
Italy
Prior art keywords
centrifugal
jacks
lateral suspension
railway
rolls
Prior art date
Application number
ITTO930186A
Other languages
English (en)
Inventor
Alberto Magnani
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=IT1261281(B) "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
Priority to ITTO930186A priority Critical patent/IT1261281B/it
Publication of ITTO930186A0 publication Critical patent/ITTO930186A0/it
Priority to AT93830377T priority patent/ATE155411T1/de
Priority to DE69312259T priority patent/DE69312259T2/de
Priority to EP93830377A priority patent/EP0615890B1/en
Priority to ES93830377T priority patent/ES2106309T3/es
Priority to US08/134,903 priority patent/US5454329A/en
Publication of ITTO930186A1 publication Critical patent/ITTO930186A1/it
Application granted granted Critical
Publication of IT1261281B publication Critical patent/IT1261281B/it

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

Apparato di sospensione laterale anticentrifuga per equilibrare l'accelerazione centrifuga non compensata in curva di un veicolo ferroviario (F), includente martinetti a fluido sotto pressione (8, 9) interposti trasversalmente tra la cassa (1) ed i lati opposti di ciascun carrello (2, 3), mezzi valvolari (18, 19) per collegare alternativamente i martinetti con una sorgente di fluido sotto pressione (14), e una coppia di accelerometri (21, 22) atti a rilevare l'accelerazione centrifuga non compensata ed a generare corrispondenti segnali di pilotaggio dei suddetti mezzi elettrovalvolari (18, 19) per applicare tramite i suddetti martinetti (8, 9) una forza antagonista alla forza centrifuga agente sulla cassa.(Figura 2).
ITTO930186A 1993-03-19 1993-03-19 Sospensione laterale attiva anticentrifuga per rotabili ferrotranviari IT1261281B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITTO930186A IT1261281B (it) 1993-03-19 1993-03-19 Sospensione laterale attiva anticentrifuga per rotabili ferrotranviari
AT93830377T ATE155411T1 (de) 1993-03-19 1993-09-14 Fliehkräfte aktiv-ausgleichende aufhängung für schienenfahrzeuge
DE69312259T DE69312259T2 (de) 1993-03-19 1993-09-14 Fliehkräfte aktiv-ausgleichende Aufhängung für Schienenfahrzeuge
EP93830377A EP0615890B1 (en) 1993-03-19 1993-09-14 Anticentrifugal active lateral suspension for railway vehicles
ES93830377T ES2106309T3 (es) 1993-03-19 1993-09-14 Suspension lateral activa anticentrifuga para vehiculos ferroviarios.
US08/134,903 US5454329A (en) 1993-03-19 1993-10-13 Anticentrifugal active lateral suspension for railway vehicles

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 (3)

Publication Number Publication Date
ITTO930186A0 ITTO930186A0 (it) 1993-03-19
ITTO930186A1 ITTO930186A1 (it) 1994-09-19
IT1261281B true IT1261281B (it) 1996-05-09

Family

ID=11411274

Family Applications (1)

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

Country Status (6)

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

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59501133D1 (de) * 1994-07-11 1998-01-29 Siemens Ag Verfahren und vorrichtung zur regelung der erdbezogenen wagenkastenneigung bei einem schienenfahrzeug
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
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"
IT1280854B1 (it) * 1995-04-07 1998-02-11 Fiat Ferroviaria Spa "veicolo ferroviario con cassa 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
WO2012049769A1 (ja) * 2010-10-15 2012-04-19 日本車輌製造株式会社 鉄道車両の車体傾斜装置
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
CN104428185B (zh) * 2012-07-13 2017-03-29 川崎重工业株式会社 车身支承装置和铁道车辆
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
EP0420940B1 (fr) * 1988-06-24 1993-12-15 ANF-Industrie Dispositif d'application de force sur la caisse d'un vehicule ferroviaire, pour l'inclinaison de caisse ou la stabilisation transversale du vehicule
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
ES2106309T3 (es) 1997-11-01
ITTO930186A1 (it) 1994-09-19
EP0615890A1 (en) 1994-09-21
ATE155411T1 (de) 1997-08-15
ITTO930186A0 (it) 1993-03-19
DE69312259T2 (de) 1998-04-30
US5454329A (en) 1995-10-03
EP0615890B1 (en) 1997-07-16
DE69312259D1 (de) 1997-08-21

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970304