EP 4147097 A1 20230315 - TAMPER-PROOF EXPANSION MODULE
Title (en)
TAMPER-PROOF EXPANSION MODULE
Title (de)
ERWEITERUNGSMODUL MIT MANIPULATIONSSCHUTZ
Title (fr)
MODULE D'EXPANSION INVIOLABLE
Publication
Application
Priority
EP 2020062430 W 20200505
Abstract (en)
[origin: WO2021223855A1] The invention relates to a field device (101) having an expansion module (201), the field device (101) being persistently connected to the expansion module (201).
IPC 8 full level
G05B 19/042 (2006.01)
CPC (source: EP US)
G05B 19/0425 (2013.01 - EP US); G05B 2219/25428 (2013.01 - EP US)
Citation (search report)
See references of WO 2021223855A1
Designated contracting state (EPC)
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 state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2021223855 A1 20211111; CN 115516386 A 20221223; EP 4147097 A1 20230315; US 2023297055 A1 20230921
DOCDB simple family (application)
EP 2020062430 W 20200505; CN 202080100549 A 20200505; EP 20724082 A 20200505; US 202017919680 A 20200505