(19)

(11)

EP 0 565 559 A1

(12)

(43) Date of publication: 20.10.1993 Bulletin 1993/42 (21) Application number: 92901667.0 (22) Date of filing: 03.01.1992

(51) International Patent Classification (IPC):  F02B 75/ 04( . ) (86) International application number: PCT/GB1992/000007 (87) International publication number: WO 1992/012338 (23.07.1992 Gazette 1992/19)

(84) Designated Contracting States: DE FR GB (30) Priority: 05.01.1991 GB 19910000200 (71) Applicants: FORD-WERKE AKTIENGESELLSCHAFT D-50725 Köln (DE) FORD MOTOR COMPANY Dearborn, MI 48120 (US) FORD FRANCE S. A. F-92506 Rueil-Malmaison Cédex (FR) FORD MOTOR COMPANY LIMITED Brentwood, Essex CM13 3BW (GB)	(72) Inventor: MA, Thomas Tsoi Hei Chelmsford, Essex CM3 5YM (GB) (74) Representative: Messulam, Alec Moses  A. Messulam & Co. 24 Broadway Leigh on Sea Essex SS9 1BN Leigh on Sea Essex SS9 1BN (GB)