EP 2061689 B1 20100707 - DEVICE FOR CHANGING ROLL STABILITY
Title (en)
DEVICE FOR CHANGING ROLL STABILITY
Title (de)
EINRICHTUNG ZUR VERÄNDERUNG DER WANKSTEIFIGKEIT
Title (fr)
DISPOSITIF DE MODIFICATION DE LA RIGIDITÉ AU ROULIS
Publication
Application
Priority
- EP 2007057106 W 20070711
- AT 15192006 A 20060913
Abstract (en)
[origin: WO2008031651A1] A rail vehicle (SCH) having at least two emergency springs (NF) which are arranged in a decentralized fashion in the transverse direction of the vehicle, and a roll stabilizer (WS), wherein the at least two emergency springs (NF) are arranged in different halves (FH1, FH2) of the vehicle with respect to the longitudinal axis (?) of the vehicle, wherein, in an emergency spring operating mode, force coupling (KOP) is provided between the at least two emergency springs in order to minimize the torque transmission capability between these emergency springs (NF), and also a rail vehicle (SCH) with at least two emergency springs (NF) which are arranged in a decentralized fashion in the transverse direction of the vehicle, and a roll stabilizer (WS), wherein the torque transmission capability of the roll stabilizer (WS) can be varied and is minimized in an emergency spring operating mode.
IPC 8 full level
B61F 5/14 (2006.01)
CPC (source: EP)
B61F 5/14 (2013.01); B61F 5/144 (2013.01); B61F 5/24 (2013.01); B61F 9/00 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008031651 A1 20080320; AT 504186 A2 20080315; AT 504186 A3 20101115; AT E473139 T1 20100715; DE 502007004344 D1 20100819; EP 2061689 A1 20090527; EP 2061689 B1 20100707
DOCDB simple family (application)
EP 2007057106 W 20070711; AT 07787379 T 20070711; AT 15192006 A 20060913; DE 502007004344 T 20070711; EP 07787379 A 20070711