EP 3772443 B1 20230531 - RAILWAY VEHICLE WITH AT LEAST ONE FLOOR STRUCTURE
Title (en)
RAILWAY VEHICLE WITH AT LEAST ONE FLOOR STRUCTURE
Title (de)
SCHIENENFAHRZEUG MIT MINDESTENS EINEM FUSSBODENAUFBAU
Title (fr)
VÉHICULE FERROVIAIRE POURVU D'AU MOINS UNE STRUCTURE DE PLANCHER
Publication
Application
Priority
DE 102019121370 A 20190807
Abstract (en)
[origin: CN215851222U] The utility model relates to a floor structure (10.1), in particular for a rail vehicle,-wherein the floor structure (10.1) has at least one floor panel (11) and an insulating element (20, 30) effective against vibrations of the floor panel (11), and-wherein the insulating element (20, 30) is arranged between the floor panel (11) and at least one support element. In order to create a floor structure and a rail vehicle having a floor structure that is simple in design and can insulate or eliminate sound in different load regions, the floor panel (11) is supported on the first insulating element (20) with a predefined basic load, and-said floor panel (11) is further supported on further insulating elements (30) with at least one predefined excess load, each of said further insulating elements being adapted to said predefined excess load.
IPC 8 full level
B61D 17/10 (2006.01)
CPC (source: EP)
B61D 17/10 (2013.01)
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
DOCDB simple family (publication)
EP 3772443 A1 20210210; EP 3772443 B1 20230531; CN 215851222 U 20220218; DE 102019121370 A1 20210211; ES 2953530 T3 20231114
DOCDB simple family (application)
EP 20188686 A 20200730; CN 202021616500 U 20200806; DE 102019121370 A 20190807; ES 20188686 T 20200730