EP 3415396 A1 20181219 - RAIL VEHICLE BODY AND RAIL VEHICLE PROVIDED WITH A SET OF NON- DEFORMABLE OBSTACLE-REMOVING RAMS
Title (en)
RAIL VEHICLE BODY AND RAIL VEHICLE PROVIDED WITH A SET OF NON- DEFORMABLE OBSTACLE-REMOVING RAMS
Title (de)
MIT EINEM SET AN NICHTVERFORMBAREN HINDERNISRÄUMUNGSRAMMEN AUSGESTATTETE SCHIENENFAHRZEUGKAROSSERIE UND SCHIENENFAHRZEUG
Title (fr)
CORPS DE VÉHICULE FERROVIAIRE ET VÉHICULE FERROVIAIRE ÉQUIPÉ D'UN ENSEMBLE DE VÉRINS ANTI-OBSTACLES NON DÉFORMABLES
Publication
Application
Priority
EP 17175836 A 20170613
Abstract (en)
An end structure (10) of a rail vehicle body (12) comprises a non-deformable structural framework (16) defining a vertical transversal reference plane (100) of the rail vehicle body (12) perpendicular to a longitudinal forward direction (200). A set of non-deformable obstacle-removing rams (42, 44) integral with the non-deformable structural framework (16) protrudes from the vertical transversal reference plane (100) in the longitudinal forward direction (200). The end structure (10) has a set of one or more free spaces (48, 46), each corresponding to a corresponding one of the non-deformable obstacle-removing rams (42, 44). Each of the free spaces (48, 46) has a location and dimensions such as to contain at least a symmetric image (542, 544) of the corresponding non-deformable obstacle-removing ram (42, 44) obtained by rotating an external surface of the corresponding non-deformable obstacle-removing ram (42, 44) by 180° about a vertical line of symmetry (500) located at an intersection between the longitudinal vertical median plane (300) and a forward plane (600) parallel to the vertical transversal reference plane (100) and tangent to a forward end (42F, 44F) of the corresponding non-deformable obstacle removing ram (42, 44).
IPC 8 full level
B61D 15/06 (2006.01)
CPC (source: EP)
B61D 15/06 (2013.01); B61D 17/06 (2013.01); B61F 19/04 (2013.01)
Citation (search report)
- [A] EP 1215098 A1 20020619 - ALSTOM [FR]
- [A] WO 2010029188 A1 20100318 - VOITH PATENT GMBH [DE]
- [A] WO 2016194364 A1 20161208 - KAWASAKI HEAVY IND LTD [JP]
- [A] WO 2014195177 A1 20141211 - SIEMENS AG OESTERREICH [AT]
- [A] EP 1930226 A1 20080611 - ANSALDOBREDA SPA [IT]
- [A] EP 0888946 A1 19990107 - ALSTOM DDF [FR]
- [A] CN 105151075 A 20151216 - CSR QINGDAO SIFANG CO LTD
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)
DOCDB simple family (application)
EP 17175836 A 20170613