(19)

(11)

EP 3 025 351 A1

(12)

(43) Date of publication: 01.06.2016 Bulletin 2016/22 (21) Application number: 13889800.2 (22) Date of filing: 26.07.2013

(51) International Patent Classification (IPC):  G12B 9/02(2006.01) B60K 37/00(2006.01) G01D 11/24(2006.01) (86) International application number: PCT/CN2013/080168 (87) International publication number: WO 2015/010316 (29.01.2015 Gazette 2015/04)

(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 (71) Applicant: Johnson Controls Automotive Electronics GmbH 75196 Remchingen (DE)	(72) Inventors: ANGOT, Patrice Shanghai 201319 (CN) WUSTLING, Ulrich 76307 Karlsbad-Mutschelbach (DE) (74) Representative: Dummett Copp LLP  25 The Square Martlesham Heath Ipswich IP5 3SL Ipswich IP5 3SL (GB)