EP 2977289 A1 20160127 - Energy dissipating device and multi-car vehicle having such an energy dissipating device
Title (en)
Energy dissipating device and multi-car vehicle having such an energy dissipating device
Title (de)
Energieverzehrvorrichtung und Fahrzeug mit mehreren Wagen mit solch einer Energieverzehrvorrichtung
Title (fr)
Dispositif de dissipation d'énergie et véhicule à plusieurs voitures comportant un tel dispositif
Publication
Application
Priority
- EP 14002551 A 20140723
- EP 14003502 A 20141013
Abstract (en)
The invention relates to an energy dissipating device suitable to dissipate energy while a first part (1) of a car of a multi-car vehicle moves relative to a second part (2) of the car, the energy dissipating device comprising a first part and a second part, the first part being arranged to move relative to the second part, if a force of a predetermined magnitude is applied to the first part, the second part comprising a knife (3) that is arranged such that they cut into a first surface (4) of the first part as the first part moves relative to the second part, wherein the first part has a second surface (5) that is separate from the first surface and arranged in such a manner that the knife cuts into the second surface after having cut the first surface, if the force is continued to be applied to the first part.
IPC 8 full level
B61G 11/16 (2006.01)
CPC (source: EP)
B61G 11/16 (2013.01)
Citation (applicant)
- WO 2009072843 A2 20090611 - KOREA RAILROAD RES INST [KR], et al
- PL 202114 B1 20090630 - AXTONE SPO & LSTROK KA AKCYJNA [PL]
Citation (search report)
- [A] US 2013270210 A1 20131017 - KUKULSKI JAN [PL], et al
- [AD] WO 2009072843 A2 20090611 - KOREA RAILROAD RES INST [KR], et al
- [AD] PL 202114 B1 20090630 - AXTONE SPO & LSTROK KA AKCYJNA [PL]
- [A] EP 2554452 A1 20130206 - EGO INT BV [BE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2977289 A1 20160127; EP 2977289 B1 20170531; PL 2977289 T3 20170929
DOCDB simple family (application)
EP 14003502 A 20141013; PL 14003502 T 20141013