EP 1800203 A1 20070627 - DEVICE FOR MANAGING POWER SUPPLY OF A MOTOR VEHICLE MULTIMEDIA SYSTEM
Title (en)
DEVICE FOR MANAGING POWER SUPPLY OF A MOTOR VEHICLE MULTIMEDIA SYSTEM
Title (de)
VORRICHTUNG ZUM REGELN DER STROMVERSORGUNG EINES MULTIMEDIASYSTEMS EINES FAHRZEUGS
Title (fr)
DISPOSITIF DE GESTION DE L'ALIMENTATION DU SYSTEME MULTIMEDIA D'UN VEHICULE AUTOMOBILE
Publication
Application
Priority
- FR 2005050810 W 20051005
- FR 0410528 A 20041006
Abstract (en)
[origin: WO2006037925A1] The invention concerns a device for managing power supply of a motor vehicle multimedia system, comprising a number of modules each having at least one function requiring electrical power supply, in particular in standby mode, such that it consists of a module receiving in input: a permanent electrical power supply from the vehicle battery; wake-up/sleep data from the vehicle control computer, based on the contact key in particular and from control means particular to the multimedia system; optionally wake-up and/or sleep control signals from certain modules belonging to the multimedia system itself, for: delivering to said multimedia system modules wake-up/sleep and/or switched power supply signals; saving data in the volatile storage means; keeping time through the metering means.
IPC 8 full level
G06F 1/32 (2006.01); B60R 16/02 (2006.01)
CPC (source: EP KR US)
B60R 16/02 (2013.01 - KR); G06F 1/26 (2013.01 - KR); G06F 1/32 (2013.01 - EP KR US); G06F 1/3203 (2013.01 - EP US)
Citation (search report)
See references of WO 2006037925A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2876196 A1 20060407; FR 2876196 B1 20061201; EP 1800203 A1 20070627; JP 2008515708 A 20080515; KR 20070058702 A 20070608; US 2007288102 A1 20071213; US 7908054 B2 20110315; WO 2006037925 A1 20060413
DOCDB simple family (application)
FR 0410528 A 20041006; EP 05810703 A 20051005; FR 2005050810 W 20051005; JP 2007535214 A 20051005; KR 20077010363 A 20070507; US 57684205 A 20051005