EP 0678435 B1 19980624 - Running gear for railway vehicles
Title (en)
Running gear for railway vehicles
Title (de)
Fahrwerk für Schienenfahrzeuge
Title (fr)
Train de roulement pour véhicules ferroviaires
Publication
Application
Priority
DE 4414293 A 19940423
Abstract (en)
[origin: EP0678435A1] The loose wheels (1) are positioned behind each other in longitudinal direction of the bogie, and are coupled for RPM. Two wheel pairs formed by the loose wheels of one transverse bogie plane, can pivot about a vertical pivot axis (12), independent of the position of the bogie relative to any other vehicle parts. The wheel pairs are coupled for pivot resp. steering movements, so that the steering angles are always of the same size, but in opposite directions. For RPM-coupling of the wheels, positive connection elements, which retain length compensation corresponding to the steering movements of the wheel pairs. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
EP 0678435 A1 19951025; EP 0678435 B1 19980624; AT E167649 T1 19980715; DE 4414293 C1 19950914; DE 59502630 D1 19980730; ES 2117321 T3 19980801
DOCDB simple family (application)
EP 95105232 A 19950407; AT 95105232 T 19950407; DE 4414293 A 19940423; DE 59502630 T 19950407; ES 95105232 T 19950407