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(11)

EP 3 274 583 A1

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(43) Date of publication: 31.01.2018 Bulletin 2018/05 (21) Application number: 16702730.9 (22) Date of filing: 03.02.2016

(51) International Patent Classification (IPC):  F02M 63/00(2006.01) F16K 31/00(2006.01) F02M 47/02(2006.01) F16K 31/06(2006.01) (86) International application number: PCT/EP2016/052304 (87) International publication number: WO 2016/150604 (29.09.2016 Gazette 2016/39)

(84) Designated Contracting States: AL 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 RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 25.03.2015 GB 201505004 (71) Applicant: Delphi International Operations Luxembourg S.à r.l. 4940 Bascharage (LU)	(72) Inventors: COOKE, Michael, Peter Rochester Kent ME1 1LZ (GB) MENU, David 41000 Blois (FR) ENTERS, Richar, Denis, Jacques, Alain 41350 Vineuil (FR) (74) Representative: Delphi France SAS  Patent Department 22, avenue des Nations CS 65059 Villepinte 95972 Roissy CDG Cedex 95972 Roissy CDG Cedex (FR)