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(11)

EP 3 134 284 A1

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(43) Date of publication: 01.03.2017 Bulletin 2017/09 (21) Application number: 15783377.3 (22) Date of filing: 27.04.2015

(51) International Patent Classification (IPC):  B60K 15/035(2006.01) F02M 25/08(2006.01) F02M 37/00(2006.01) (86) International application number: PCT/US2015/027740 (87) International publication number: WO 2015/164858 (29.10.2015 Gazette 2015/43)

(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 (30) Priority: 25.04.2014 US 201461984424 P (71) Applicant: Eaton Corporation Cleveland, OH 44122 (US)	(72) Inventors: MCLAUCHLAN, Raymond Bruce Macomb, Michigan 48044 (US) AMBROSE, Steven Lee Farmington Hills, Michigan 48335 (US) SMITH, Jeffrey Bernard Rochester Hills, Michigan 48306 (US) HUSEYIN, Mustafa Birmingham B29 7EX (GB) (74) Representative: Schwan Schorer & Partner mbB  Patentanwälte Bauerstrasse 22 80796 München 80796 München (DE)