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(11)

EP 2 404 062 A1

(12)

(43) Date of publication: 11.01.2012 Bulletin 2012/02 (21) Application number: 10748251.5 (22) Date of filing: 23.02.2010

(51) International Patent Classification (IPC):  F04C 14/22(2006.01) F16H 57/04(2010.01) F01M 1/16(2006.01) F16N 13/20(2006.01) (86) International application number: PCT/CA2010/000269 (87) International publication number: WO 2010/099599 (10.09.2010 Gazette 2010/36)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR (30) Priority: 05.03.2009 US 157601 P (71) Applicant: STT Technologies Inc., A Joint Venture of Magna Powertrain Inc. and SHW GmbH Concord, Ontario L4K 5C2 (CA)	(72) Inventors: STRATULAT, Florin Richmond Hill, Ontario L4C 9S4 (CA) CHANG, Peter Lit Ming Scarborough, Ontario M1E 4X4 (CA) HADAR, Gil Guelph, Ontario N1L 1J3 (CA) KRUG, Peter Richmond Hill, Ontario L4E 4H5 (CA) (74) Representative: Jennings, Nigel Robin et al Kilburn & Strode LLP 20 Red Lion Street London WC1R 4PJ London WC1R 4PJ (GB)