EP 2293965 A1 20110316 - POWER STORAGE DEVICE FOR HYBRID OR ELECTRIC MOTOR VEHICLES, AND ASSOCIATED ELECTRIC POWER MANAGEMENT METHOD
Title (en)
POWER STORAGE DEVICE FOR HYBRID OR ELECTRIC MOTOR VEHICLES, AND ASSOCIATED ELECTRIC POWER MANAGEMENT METHOD
Title (de)
STROMSPEICHERVORRICHTUNG FÜR HYBRID- ODER ELEKTROMOTORFAHRZEUGE SOWIE STROMMANAGEMENTVERFAHREN DAFÜR
Title (fr)
DISPOSITIF DE STOCKAGE D'ÉNERGIE POUR VÉHICULES AUTOMOBILES DE TYPE HYBRIDE OU ÉLECTRIQUE ET PROCÉDÉ DE GESTION D'ÉNERGIE ÉLECTRIQUE ASSOCIE
Publication
Application
Priority
- FR 2009051309 W 20090703
- FR 0854571 A 20080704
Abstract (en)
[origin: WO2010001070A1] The invention essentially relates to an electric power storage device (1) for hybrid or electric motor vehicles, comprising: a high voltage power supply bus (2) to be connected to an electric traction system (7) and/or to an onboard electric power system, and a first electric power storage element (3) connected to said power supply bus (2). According to the invention, a second storage element (4) is connected to the bus (2) via an electric coupling member (5), said second storage element (4) being connected to the bus (2) in parallel relative to the first storage element (3). One of the two storage elements (3, 4) includes an electrochemical battery, while the other storage element (3, 4) includes an ultracapacitor.
IPC 8 full level
B60K 6/28 (2007.10); B60W 10/06 (2006.01); B60W 10/08 (2006.01); B60W 10/26 (2006.01); B60W 20/00 (2006.01); B60W 30/18 (2006.01); H02J 1/10 (2006.01); H02J 7/00 (2006.01); H02J 7/34 (2006.01); H02J 15/00 (2006.01); H02K 47/06 (2006.01); H02K 47/16 (2006.01)
CPC (source: EP US)
B60K 6/28 (2013.01 - EP US); B60W 10/06 (2013.01 - EP US); B60W 10/08 (2013.01 - EP US); B60W 10/26 (2013.01 - EP US); B60W 20/13 (2016.01 - EP US); B60W 2510/244 (2013.01 - EP US); B60Y 2400/112 (2013.01 - EP US); B60Y 2400/114 (2013.01 - EP US); Y02T 10/62 (2013.01 - EP US)
Citation (search report)
See references of WO 2010001070A1
Designated contracting state (EPC)
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 SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
WO 2010001070 A1 20100107; BR PI0909914 A2 20151110; CN 102083665 A 20110601; CN 102083665 B 20140702; EP 2293965 A1 20110316; FR 2933356 A1 20100108; FR 2933356 B1 20101217; JP 2011526561 A 20111013; US 2011108340 A1 20110512; US 8434578 B2 20130507
DOCDB simple family (application)
FR 2009051309 W 20090703; BR PI0909914 A 20090703; CN 200980126157 A 20090703; EP 09772752 A 20090703; FR 0854571 A 20080704; JP 2011515582 A 20090703; US 200913001939 A 20090703