(19)
(11) EP 4 281 738 A1

(12)

(43) Date of publication:
29.11.2023 Bulletin 2023/48

(21) Application number: 21920298.3

(22) Date of filing: 22.01.2021
(51) International Patent Classification (IPC): 
G01K 11/22(2006.01)
(52) Cooperative Patent Classification (CPC):
G01K 1/024; G01K 1/14
(86) International application number:
PCT/CN2021/073339
(87) International publication number:
WO 2022/155900 (28.07.2022 Gazette 2022/30)
(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

(71) Applicant: ABB SCHWEIZ AG
5400 Baden (CH)

(72) Inventors:
  • CHEN, Yanguo
    Xiamen, Fujian 361006 (CN)
  • ZENG, Lusha
    Xiamen, Fujian 361005 (CN)
  • LIN, Jiling
    Xiamen, Fujian 361101 (CN)
  • HUANG, Liqun
    Xiamen, Fujian 361005 (CN)
  • GE, Xiushan
    Beijing 100028 (CN)

(74) Representative: Zimmermann & Partner Patentanwälte mbB 
Postfach 330 920
80069 München
80069 München (DE)

   


(54) WIRELESS MEASURING DEVICE AND CABLE BUSHING COMPRISING THE SAME