(19)

(11)

EP 1 794 010 A1

(12)

(43) Date of publication: 13.06.2007 Bulletin 2007/24 (21) Application number: 05769912.6 (22) Date of filing: 09.08.2005

(51) International Patent Classification (IPC):  B60H 1/32(2006.01) (86) International application number: PCT/AU2005/001192 (87) International publication number: WO 2006/015429 (16.02.2006 Gazette 2006/07)

(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 NL PL PT RO SE SI SK TR (30) Priority: 09.08.2004 AU 2004904500 (71) Applicant: Kool Ideas Pty. Ltd. Epsom, Victoria 3551 (AU)	(72) Inventor: INGRAM, Terry, David Epson, Victoria 3551 (AU) (74) Representative: Wilhelm, Martin  Patentanwälte Ruff, Wilhelm, Beier, Dauster & Partner Postfach 10 40 36 70035 Stuttgart 70035 Stuttgart (DE)