(19)

(11)

EP 3 047 569 A1

(12)

(43) Date of publication: 27.07.2016 Bulletin 2016/30 (21) Application number: 14844078.7 (22) Date of filing: 24.04.2014

(51) International Patent Classification (IPC):  H02P 25/08(2016.01) (86) International application number: PCT/US2014/035344 (87) International publication number: WO 2015/038197 (19.03.2015 Gazette 2015/11)

(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 (30) Priority: 16.09.2013 US 201361878135 P (71) Applicant: Perry, Charles, Hampton Murfreesboro, TN 37130 (US)	(72) Inventor: Perry, Charles, Hampton Murfreesboro, TN 37130 (US) (74) Representative: Legg, Cyrus James Grahame et al Abel & Imray 20 Red Lion Street London WC1R 4PQ London WC1R 4PQ (GB)