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(11)

EP 1 353 833 A1

(12)

(43) Date of publication: 22.10.2003 Bulletin 2003/43 (21) Application number: 02716510.9 (22) Date of filing: 23.01.2002

(51) International Patent Classification (IPC)7: B61D 17/04 (86) International application number: PCT/SE0200/117 (87) International publication number: WO 0205/8982 (01.08.2002 Gazette 2002/31)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR Designated Extension States: AL LT LV MK RO SI (30) Priority: 26.01.2001 SE 0100231 (71) Applicant: Bombardier Transportation GmbH 13627 Berlin (DE)	(72) Inventors: SVENDING, Björn S-394 77 Kalmar (SE) VON WERNE, Dirk B-2650 Edegem (BE) (74) Representative: Reyier, Ann-Mari et al Bjerkéns Patentbyra KB,Box 128 721 05 Västeras 721 05 Västeras (SE)