EP 4248468 A1 20230927 - APPARATUS FOR TRANSMITTING ELECTRICAL ENERGY WITH A SUPERCONDUCTING CURRENT CARRIER
Title (en)
APPARATUS FOR TRANSMITTING ELECTRICAL ENERGY WITH A SUPERCONDUCTING CURRENT CARRIER
Title (de)
VORRICHTUNG ZUM ÜBERTRAGEN ELEKTRISCHER ENERGIE MIT EINEM SUPRALEITENDEN STROMTRÄGER
Title (fr)
APPAREIL DE TRANSMISSION D'ÉNERGIE ÉLECTRIQUE DOTÉ D'UN SUPPORT DE COURANT SUPRACONDUCTEUR
Publication
Application
Priority
- DE 102020007043 A 20201118
- EP 2021078850 W 20211018
Abstract (en)
[origin: WO2022106131A1] Apparatus for transmitting electrical energy with a superconducting current carrier, in which the superconducting current carrier to be cooled is accommodated in a first cooling channel, which first cooling channel is connected by way of a coolant feed line to a supply device for a first cooling medium and is surrounded by at least one second cooling channel, for conducting through a second cooling medium, which is flow-connected to a coolant-discharge line for heated second cooling medium, wherein a supercooled, liquefied gas is used as the first cooling medium, is characterized according to the invention in that a liquefied gas is used as the second cooling medium and the second cooling channel is equipped with means for removing a gas phase occurring due to evaporation of the second cooling medium.
IPC 8 full level
H01B 12/14 (2006.01); H01B 12/16 (2006.01)
CPC (source: EP US)
H01B 12/14 (2013.01 - US); H01B 12/16 (2013.01 - EP US); H01B 12/14 (2013.01 - EP); Y02E 40/60 (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)
WO 2022106131 A1 20220527; CA 3206248 A1 20220527; CN 117121130 A 20231124; DE 102020007043 A1 20220519; EP 4248468 A1 20230927; JP 2024506111 A 20240208; US 2023360823 A1 20231109
DOCDB simple family (application)
EP 2021078850 W 20211018; CA 3206248 A 20211018; CN 202180091051 A 20211018; DE 102020007043 A 20201118; EP 21797997 A 20211018; JP 2023552094 A 20211018; US 202318352349 A 20230714