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1. WO2020089320 - RAILWAY VEHICLE WITH TILTING CARRIAGE AND RAILWAY SYSTEM THEREFOR

Publication Number WO/2020/089320
Publication Date 07.05.2020
International Application No. PCT/EP2019/079708
International Filing Date 30.10.2019
IPC
B61B 13/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
61RAILWAYS
BRAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
13Other railway systems
08Sliding or levitation systems
B61B 13/10 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
61RAILWAYS
BRAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
13Other railway systems
10Tunnel systems
B61F 5/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
61RAILWAYS
FRAIL 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
5Constructional 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
02Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
B60L 13/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
13Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
04Magnetic suspension or levitation for vehicles
CPC
B60L 13/04
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
13Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
04Magnetic suspension or levitation for vehicles
B61B 13/08
BPERFORMING OPERATIONS; TRANSPORTING
61RAILWAYS
BRAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
13Other railway systems
08Sliding or levitation systems
B61B 13/10
BPERFORMING OPERATIONS; TRANSPORTING
61RAILWAYS
BRAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
13Other railway systems
10Tunnel systems
B61F 5/02
BPERFORMING OPERATIONS; TRANSPORTING
61RAILWAYS
FRAIL 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
5Constructional 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
02Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
Applicants
  • HYPER POLAND SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA [PL]/[PL]
Inventors
  • RADZISZEWSKI, Pawel
  • KUBLIN, Tomasz
  • SWIATEK, Grzegorz
Agents
  • REUTELER & CIE SA
Priority Data
P.42762330.10.2018PL
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) RAILWAY VEHICLE WITH TILTING CARRIAGE AND RAILWAY SYSTEM THEREFOR
(FR) VÉHICULE FERROVIAIRE À VOITURE PENDULAIRE ET SYSTÈME DE CHEMIN DE FER ASSOCIÉ
Abstract
(EN)
Railway system (1) comprising a railway vehicle (2) movable along a railway guide system (3), the railway vehicle comprising a chassis (4) and a carriage (5) rotatably supported on the chassis (4) via a pivot coupling (6). The railway vehicle (2) further comprises a pivot actuation system (7) comprising an actuator (12) and a control system (14) connected to the actuator (12) and to sensors for actuation and control of the rotation of the carriage (5) relative to the chassis (4). The carriage (5) is rotationally supported relative to the chassis (4) about a pivot axis (P) that remains in a static position with respect to the chassis (4), the carriage having a mass distribution forming a centre of gravity (CG) positioned below the pivot axis (P), the pivot actuation system (7) serving to assist and dampen passive rotation of the carriage relative to the chassis due to the torque generated by centrifugal force acting upon the centre of gravity about the pivot axis (P).
(FR)
L'invention concerne un système ferroviaire (1) comprenant un véhicule ferroviaire (2) mobile le long d'un système de guidage ferroviaire (3), le véhicule ferroviaire comprenant un châssis (4) et une voiture (5) soutenue en rotation sur le châssis (4) par l'intermédiaire d'un accouplement à pivot (6). Le véhicule ferroviaire (2) comprend en outre un système d'actionnement de pivot (7) comprenant un actionneur (12) et un système de commande (14) relié à l'actionneur (12) et à des capteurs afin de permettre l'actionnement et la commande de la rotation de la voiture (5) par rapport au châssis (4). La voiture (5) est soutenue en rotation par rapport au châssis (4) autour d'un axe de pivotement (P) qui reste dans une position statique par rapport au châssis (4), la voiture ayant une distribution de masse formant un centre de gravité (CG) positionné au-dessous de l'axe de pivotement (P), le système d'actionnement de pivot (7) servant à aider et à amortir la rotation passive de la voiture par rapport au châssis en raison du couple généré par la force centrifuge agissant sur le centre de gravité autour de l'axe de pivotement (P).
Latest bibliographic data on file with the International Bureau