(19)

(11)

EP 3 721 684 A1

(12)

(43) Date of publication: 14.10.2020 Bulletin 2020/42 (21) Application number: 18871823.3 (22) Date of filing: 05.12.2018

(51) International Patent Classification (IPC):  H05B 37/02(2006.01) H02J 9/06(2006.01) F21S 9/02(2006.01) (86) International application number: PCT/NL2018/000023 (87) International publication number: WO 2019/135673 (11.07.2019 Gazette 2019/28)

(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: KH MA MD TN (30) Priority: 05.12.2017 NL 1042668 (71) Applicant: 4Bever Beheer B.V. 4301 RS Zierikzee (NL)	(72) Inventors: VAN DIERENDONCK, Rutger Emiel 4387 AK Vlissingen (NL) STEINE, Marcel 4328 RL Burgh-Haamstede (NL) (74) Representative: Griebling, Onno  Octrooibureau Griebling BV Sportweg 10 5037 AC Tilburg 5037 AC Tilburg (NL)