EP 3271929 B1 20200101 - ENERGY ACCUMULATOR FOR AN ON-LOAD TAP CHANGER, AND ON-LOAD TAP CHANGER COMPRISING AN ENERGY ACCUMULATOR
Title (en)
ENERGY ACCUMULATOR FOR AN ON-LOAD TAP CHANGER, AND ON-LOAD TAP CHANGER COMPRISING AN ENERGY ACCUMULATOR
Title (de)
ENERGIESPEICHER FÜR EINEN LASTSTUFENSCHALTER SOWIE LASTSTUFENSCHALTER MIT ENERGIESPEICHER
Title (fr)
ACCUMULATEUR D'ÉNERGIE POUR RÉGLEUR EN CHARGE ET RÉGLEUR EN CHARGE POURVU D'UN ACCUMULATEUR D'ÉNERGIE
Publication
Application
Priority
- DE 102015103928 A 20150317
- EP 2016054410 W 20160302
Abstract (en)
[origin: WO2016146387A1] An energy accumulator (15) for or in an on-load tap changer (10) comprising a motor (11) with an output shaft (12) as well as a load transfer switch (13) with an input shaft (14) comprises - an elastic accumulation element (17), and - a gear unit which is coupled to the accumulation element (17) and which comprises: ∙ an input hub (201) that can be connected to the output shaft (12) for conjoint rotation therewith; ∙ an output hub (231) that can be connected to the input shaft (12) for conjoint rotation therewith; and ∙ a variable transmission means (20, 21) that is connected between the input hub (201) and the accumulation element (17).
IPC 8 full level
H01H 3/30 (2006.01)
CPC (source: CN EP RU US)
H01F 29/04 (2013.01 - CN); H01H 3/30 (2013.01 - CN RU); H01H 3/3015 (2013.01 - EP US); H01H 3/3052 (2013.01 - EP US); H01H 3/40 (2013.01 - CN); H01H 9/0027 (2013.01 - US); H01H 33/40 (2013.01 - CN); H01H 3/3031 (2013.01 - EP US); H01H 2235/016 (2013.01 - US)
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
DOCDB simple family (publication)
WO 2016146387 A1 20160922; BR 112017019651 A2 20190416; BR 112017019651 A8 20221213; BR 112017019651 B1 20230214; CN 107438889 A 20171205; CN 107438889 B 20190517; DE 102015103928 A1 20160922; DE 102015103928 B4 20211104; EP 3271929 A1 20180124; EP 3271929 B1 20200101; HK 1250091 A1 20181123; HR P20200417 T1 20200626; JP 2018508124 A 20180322; JP 6723257 B2 20200715; KR 102556185 B1 20230714; KR 20170129833 A 20171127; RU 2017134392 A 20190403; RU 2017134392 A3 20190820; RU 2703988 C2 20191023; UA 123047 C2 20210210; US 10192693 B2 20190129; US 2018040434 A1 20180208; ZA 201705364 B 20190626
DOCDB simple family (application)
EP 2016054410 W 20160302; BR 112017019651 A 20160302; CN 201680015985 A 20160302; DE 102015103928 A 20150317; EP 16711148 A 20160302; HK 18109538 A 20180723; HR P20200417 T 20200313; JP 2017546787 A 20160302; KR 20177029867 A 20160302; RU 2017134392 A 20160302; UA A201709132 A 20160302; US 201615550784 A 20160302; ZA 201705364 A 20170808