EP 4359249 A1 20240501 - MANAGEMENT OF A VOLTAGE CONVERTER CONTROL UNIT FOR A MOTOR VEHICLE
Title (en)
MANAGEMENT OF A VOLTAGE CONVERTER CONTROL UNIT FOR A MOTOR VEHICLE
Title (de)
VERWALTUNG EINER SPANNUNGSWANDLER-STEUEREINHEIT FÜR EIN KRAFTFAHRZEUG
Title (fr)
GESTION D'UNE UNITÉ DE CONTRÔLE D'UN CONVERTISSEUR DE TENSION POUR VÉHICULE AUTOMOBILE
Publication
Application
Priority
- FR 2106599 A 20210622
- FR 2022050731 W 20220419
Abstract (en)
[origin: WO2022269145A1] The invention relates to a method for operating a voltage converter control unit (4) enabling control of the charging of a high-voltage battery (3) of an electrified motor vehicle (1). Such an operating method involves a step of verifying that various computers of the electrified motor vehicle (1) are in an awakened condition so as to activate electrical polarisation thereof by the high-voltage electric battery (3) in the status wherein charging is complete and the level of charge is sufficient, and prevent operation thereof if that status is not achieved.
IPC 8 full level
B60L 53/20 (2019.01); B60L 58/14 (2019.01); B60L 58/20 (2019.01)
CPC (source: EP)
B60L 53/20 (2019.01); B60L 58/14 (2019.01); B60L 58/20 (2019.01); B60L 2240/547 (2013.01); B60L 2240/80 (2013.01)
Citation (search report)
See references of WO 2022269145A1
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)
FR 3124129 A1 20221223; EP 4359249 A1 20240501; WO 2022269145 A1 20221229
DOCDB simple family (application)
FR 2106599 A 20210622; EP 22722862 A 20220419; FR 2022050731 W 20220419