(19)

(11)

EP 2 079 941 A1

(12)

(43) Date of publication: 22.07.2009 Bulletin 2009/30 (21) Application number: 07833548.6 (22) Date of filing: 24.10.2007

(51) International Patent Classification (IPC):  F16H 3/44(2006.01) (86) International application number: PCT/KR2007/005239 (87) International publication number: WO 2008/051014 (02.05.2008 Gazette 2008/18)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR (30) Priority: 24.10.2006 KR 20060103724 (71) Applicant: Byun, Dong-Hwan Seoul 137-949 (KR)	(72) Inventor: Byun, Dong-Hwan Seoul 137-949 (KR) (74) Representative: Hassa, Oliver Michael  Reinhard, Skuhra, Weise & Partner GbR Patent- und Rechtsanwälte Friedrichstrasse 31 80801 München 80801 München (DE)