EP 2303628 A2 20110406 - ELECTRIC TRACTION CHAIN FOR AN AUTOMOBILE
Title (en)
ELECTRIC TRACTION CHAIN FOR AN AUTOMOBILE
Title (de)
ELEKTRISCHER ANTRIEBSSTRANG FÜR EIN AUTO
Title (fr)
CHAINE DE TRACTION ELECTRIQUE POUR VEHICULE AUTOMOBILE
Publication
Application
Priority
- FR 2009051299 W 20090703
- FR 0855175 A 20080728
Abstract (en)
[origin: WO2010012924A2] The invention relates to an electric traction chain (1) for an automobile, including: - an onboard rechargeable power source (2); - a static converter (5) capable of generating a three-phase voltage system connected by input to said rechargeable power source (2); a three-phase electric motor (10) supplied with power by the three-phase voltage system generated by the static converter (5); and wherein an external electric power source (35) is connectable to the stator windings of the motor to enable recharging of the onboard power source across the static converter (5). The electric traction chain is characterized in that the motor (10) is synchronous with separate excitation, for which the power supply to the rotor (23) is cut off during the recharging phases.
IPC 8 full level
B60L 11/18 (2006.01); H02J 7/02 (2006.01)
CPC (source: EP KR US)
B60L 15/007 (2013.01 - EP KR US); B60L 50/51 (2019.01 - EP KR US); B60L 53/20 (2019.01 - EP US); B60L 53/22 (2019.01 - EP KR US); B60L 53/24 (2019.01 - EP KR US); B60L 2220/14 (2013.01 - EP KR US); B60L 2220/54 (2013.01 - EP KR US); B60Y 2200/91 (2013.01 - KR); Y02T 10/64 (2013.01 - EP KR US); Y02T 10/70 (2013.01 - EP US); Y02T 10/7072 (2013.01 - EP US); Y02T 90/12 (2013.01 - KR US); Y02T 90/14 (2013.01 - EP US)
Citation (search report)
See references of WO 2010012924A2
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)
FR 2934217 A1 20100129; FR 2934217 B1 20100813; AR 072536 A1 20100901; BR PI0916751 A2 20151103; CN 102112338 A 20110629; EP 2303628 A2 20110406; JP 2011529328 A 20111201; KR 20110034030 A 20110404; RU 2011107310 A 20120910; RU 2505428 C2 20140127; TW 201010880 A 20100316; US 2011187185 A1 20110804; WO 2010012924 A2 20100204; WO 2010012924 A3 20100514
DOCDB simple family (application)
FR 0855175 A 20080728; AR P090102854 A 20090727; BR PI0916751 A 20090703; CN 200980129656 A 20090703; EP 09784460 A 20090703; FR 2009051299 W 20090703; JP 2011520558 A 20090703; KR 20117004331 A 20090703; RU 2011107310 A 20090703; TW 98125235 A 20090727; US 200913056318 A 20090703