EP 4061718 A1 20220928 - ELECTRIC ARCHITECTURE FOR A HYBRID THERMAL/ELECTRIC PROPULSION AIRCRAFT AND TWIN-ENGINED AIRCRAFT COMPRISING SUCH AN ARCHITECTURE
Title (en)
ELECTRIC ARCHITECTURE FOR A HYBRID THERMAL/ELECTRIC PROPULSION AIRCRAFT AND TWIN-ENGINED AIRCRAFT COMPRISING SUCH AN ARCHITECTURE
Title (de)
ELEKTRISCHE ARCHITEKTUR FÜR EIN HYBRIDES THERMISCH/ELEKTRISCH ANGETRIEBENES FLUGZEUG UND ZWEIMOTORIGES FLUGZEUG MIT EINER SOLCHEN ARCHITEKTUR
Title (fr)
ARCHITECTURE ÉLECTRIQUE POUR UN AÉRONEF À PROPULSION HYBRIDE THERMIQUE/ÉLECTRIQUE ET AÉRONEF BIMOTEURS COMPRENANT UNE TELLE ARCHITECTURE
Publication
Application
Priority
- FR 1912988 A 20191121
- FR 2020052067 W 20201112
Abstract (en)
[origin: WO2021099720A1] The invention relates to an electric architecture for a twin-engined, hybrid thermal/electric propulsion aircraft and, for each turboshaft engine, the architecture comprises: - a high-voltage DC propulsive electric distribution network (32), - a non-propulsive electric distribution network (56) which is connected to loads of the aircraft, and - an electric distribution network (76) which is connected to loads of an electrified control system of the turboshaft engine, and wherein power supply sources are shared for these different networks.
IPC 8 full level
B64D 27/02 (2006.01); H02J 4/00 (2006.01)
CPC (source: EP US)
B64D 27/02 (2013.01 - EP); B64D 27/026 (2024.01 - EP); B64D 27/24 (2013.01 - US); B64D 41/00 (2013.01 - US); H02J 4/00 (2013.01 - EP US); B64D 27/026 (2024.01 - US); B64D 2221/00 (2013.01 - EP US); H02J 2310/44 (2020.01 - EP US); Y02T 50/60 (2013.01 - EP)
Citation (search report)
See references of WO 2021099720A1
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
DOCDB simple family (publication)
WO 2021099720 A1 20210527; CN 114728699 A 20220708; EP 4061718 A1 20220928; FR 3103647 A1 20210528; FR 3103647 B1 20211022; US 2022411082 A1 20221229
DOCDB simple family (application)
FR 2020052067 W 20201112; CN 202080080350 A 20201112; EP 20861959 A 20201112; FR 1912988 A 20191121; US 202017756132 A 20201112