(19)

(11)

EP 3 930 912 A1

(12)

(43) Date of publication: 05.01.2022 Bulletin 2022/01 (21) Application number: 19818040.8 (22) Date of filing: 09.12.2019

(51) International Patent Classification (IPC):  B05B 3/04(2006.01) B05B 3/02(2006.01) B05B 15/652(2018.01) (52) Cooperative Patent Classification (CPC): B05B 3/021; B05B 3/044; B05B 15/652 (86) International application number: PCT/EP2019/084281 (87) International publication number: WO 2020/173594 (03.09.2020 Gazette 2020/36)

(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: 25.02.2019 DE 102019001316 (71) Applicant: HUSQVARNA AB 561 82 Huskvarna (SE)	(72) Inventors: KAUPP, Rainer 89143 Blaubeuren (DE) SCHLEGEL, Tobias 89171 Illerkirchberg (DE) (74) Representative: Finkele, Rolf  Gardena Manufacturing GmbH Hans-Lorenser-Straße 40 89079 Ulm 89079 Ulm (DE)