(19)

(11)

EP 1 198 804 A1

(12)

(43) Date of publication: 24.04.2002 Bulletin 2002/17 (21) Application number: 00942264.3 (22) Date of filing: 04.07.2000

(51) International Patent Classification (IPC)7: H01F 7/16, H01F 7/06, H02K 41/03 (86) International application number: PCT/GB0002/563 (87) International publication number: WO 0103/151 (11.01.2001 Gazette 2001/02)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE Designated Extension States: AL LT LV MK RO SI (30) Priority: 05.07.1999 GB 9915708 13.08.1999 GB 9919214 (71) Applicant: Kinetic Developments Limited Bournemouth,DorsetB41 2EP (GB)	(72) Inventor: DENNE, Phillip Raymond Michael Bournemouth BH2 5LW (GB) (74) Representative: Crawford, Andrew Birkby et al A.A. Thornton & Co.235 High Holborn London WC1V 7LE London WC1V 7LE (GB)