(19)

(11)

EP 1 384 038 A1

(12)

(43) Date of publication: 28.01.2004 Bulletin 2004/05 (21) Application number: 02720306.6 (22) Date of filing: 03.05.2002

(51) International Patent Classification (IPC)7: F28F 1/32 (86) International application number: PCT/GB2002/002058 (87) International publication number: WO 2002/090856 (14.11.2002 Gazette 2002/46)

(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: 04.05.2001 GB 0111153 (71) Applicant: Calsonic Kansei UK Limited Llanelli,Carmarthenshire SA14 8HU (GB)	(72) Inventor: THOMAS, Gwyn Llanelli,Carmarthenshire SA15 4RY (GB) (74) Representative: Davies, Gregory Mark  Urquhart-Dykes & LordAlexandra House1 Alexandra RoadWales Swansea, Wales SA1 5ED Swansea, Wales SA1 5ED (GB)