EP 0988205 B1 20020130 - RAIL VEHICLE WITH A FIBER COMPOSITE MATERIAL HEAD MODULE
Title (en)
RAIL VEHICLE WITH A FIBER COMPOSITE MATERIAL HEAD MODULE
Title (de)
SCHIENENFAHRZEUG MIT EINEM KOPFMODUL AUS EINEM FASERVERBUNDWERKSTOFF
Title (fr)
VEHICULE FERROVIAIRE COMPORTANT UN MODULE DE TETE EN MATERIAU COMPOSITE RENFORCE PAR DES FIBRES
Publication
Application
Priority
- DE 9801658 W 19980612
- DE 19725905 A 19970613
Abstract (en)
[origin: US6431083B1] The subject matter of the invention is a rail vehicle with a head module made of a composite fiber material. For this, a joining region with height-tolerance compensating means (5) is arranged on the underframe (3) and a joining edge with longitudinal and lateral tolerance compensating means (7 and 8) is arranged on the wagon body module (2). The head module has joining edges that point toward the wagon body module (2) and the underframe (3) and is provided with reinforced sections (18, 19) that are integrated into the fiber composite material. The head module is attached to the underframe (3) and at least at the head module side walls (14) of the wagon body module (2) by means of fastening means (20, 21), which build up a pre-tensioning force, in such a way that shear-resistant connections are created. As a result, it is possible to control size deviations resulting from the production methods in order to avoid undefined internal stresses during the joining, to absorb without damage the differing heat expansions of a head module of fiber composite material and a wagon body module, as well as to produce the head modules of a fiber composite material and the connections of said modules to the wagon body module (2) and the underframe (3) so as to be not only self-supporting but also load-sharing and easy to repair.
IPC 1-7
IPC 8 full level
B61D 17/04 (2006.01); B61D 17/06 (2006.01); B61D 17/00 (2006.01)
CPC (source: EP KR US)
B61D 17/043 (2013.01 - EP US); B61D 17/045 (2013.01 - EP US); B61D 17/06 (2013.01 - EP KR US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
US 6431083 B1 20020813; AT E212593 T1 20020215; AU 737725 B2 20010830; AU 9327898 A 19981230; BR 9810029 A 20000912; CA 2292772 A1 19981217; CN 1093483 C 20021030; CN 1257454 A 20000621; CZ 290393 B6 20020717; CZ 9904490 A3 20001213; DE 19725905 A1 19981217; DE 59802966 D1 20020314; DK 0988205 T3 20020408; EP 0988205 A1 20000329; EP 0988205 B1 20020130; ES 2172175 T3 20020916; HU 222134 B1 20030428; HU P0003154 A2 20010129; HU P0003154 A3 20011228; IL 133423 A0 20010430; IL 133423 A 20030212; JP 2002504041 A 20020205; KR 20010013728 A 20010226; NO 996170 D0 19991213; NO 996170 L 19991213; PL 337319 A1 20000814; PT 988205 E 20020731; RU 2194643 C2 20021220; SK 166899 A3 20000516; TR 199903064 T2 20000621; UA 43463 C2 20011217; WO 9856634 A1 19981217
DOCDB simple family (application)
US 44575600 A 20000808; AT 98936202 T 19980612; AU 9327898 A 19980612; BR 9810029 A 19980612; CA 2292772 A 19980612; CN 98805478 A 19980612; CZ 449099 A 19980612; DE 19725905 A 19970613; DE 59802966 T 19980612; DE 9801658 W 19980612; DK 98936202 T 19980612; EP 98936202 A 19980612; ES 98936202 T 19980612; HU P0003154 A 19980612; IL 13342398 A 19980612; JP 50133399 A 19980612; KR 19997011743 A 19991213; NO 996170 A 19991213; PL 33731998 A 19980612; PT 98936202 T 19980612; RU 2000100998 A 19980612; SK 166899 A 19980612; TR 9903064 T 19980612; UA 00010177 A 19980612