EP 4197018 A1 20230621 - ON-LOAD TAP CHANGER MODULE
Title (en)
ON-LOAD TAP CHANGER MODULE
Title (de)
LASTSTUFENSCHALTERMODUL
Title (fr)
MODULE CHANGEUR DE PRISES EN CHARGE
Publication
Application
Priority
- DE 102020122453 A 20200827
- EP 2021070380 W 20210721
Abstract (en)
[origin: WO2022042954A1] Described is an on-load tap changer module (1) for an on-load tap changer (9), comprising: - a support (2), - a load transfer switch (20) having a vacuum interrupter (21) and a bridge switch (25), - a selector (10), - a preselector (40), - a drive module (30), wherein: - the load transfer switch (20), the selector (10) and the preselector (40) are actuated centrally by the drive module (30).
IPC 8 full level
H01H 9/00 (2006.01); H01H 3/44 (2006.01); H01H 33/666 (2006.01)
CPC (source: EP KR US)
H01H 3/44 (2013.01 - KR); H01H 9/0016 (2013.01 - US); H01H 9/0027 (2013.01 - EP KR); H01H 9/0038 (2013.01 - EP KR); H01H 9/0044 (2013.01 - EP KR US); H01H 33/6661 (2013.01 - KR); H01H 3/44 (2013.01 - EP); H01H 33/6661 (2013.01 - EP)
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)
DE 102020122453 A1 20220303; BR 112023000583 A2 20230314; CN 115997266 A 20230421; EP 4197018 A1 20230621; JP 2023539233 A 20230913; KR 20230054692 A 20230425; MX 2023002300 A 20230321; US 2023317382 A1 20231005; WO 2022042954 A1 20220303
DOCDB simple family (application)
DE 102020122453 A 20200827; BR 112023000583 A 20210721; CN 202180052057 A 20210721; EP 2021070380 W 20210721; EP 21748589 A 20210721; JP 2023513240 A 20210721; KR 20237008919 A 20210721; MX 2023002300 A 20210721; US 202118042221 A 20210721