(19)

(11)

EP 3 510 284 A1

(12)

(43) Date of publication: 17.07.2019 Bulletin 2019/29 (21) Application number: 16763753.7 (22) Date of filing: 07.09.2016

(51) International Patent Classification (IPC):  F04B 19/00(2006.01) F04B 43/06(2006.01) F04B 43/04(2006.01) F04B 43/073(2006.01) (86) International application number: PCT/EP2016/071022 (87) International publication number: WO 2018/046078 (15.03.2018 Gazette 2018/11)

(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 Designated Validation States: MA MD (71) Applicant: Robert Bosch GmbH 70442 Stuttgart (DE)	(72) Inventors: PIRK, Tjalf 70619 Stuttgart (DE) JEON, Jin Han Singapur 573943 (SG) PALALE, Suresh 820648 (SG) SO, Yong Heng Singapur 573943 (SG) VEMULAMADA, Pardhasaradhi Singapur 573943 (SG)