EP 2867044 A4 20160629 - DRIVE SYSTEM AND METHOD OF DRIVING A VEHICLE
Title (en)
DRIVE SYSTEM AND METHOD OF DRIVING A VEHICLE
Title (de)
ANTRIEBSSYSTEM UND VERFAHREN ZUM ANTRIEB EINES FAHRZEUGS
Title (fr)
SYSTÈME ET PROCÉDÉ D'ENTRAÎNEMENT D'UN VÉHICULE
Publication
Application
Priority
- SE 1250704 A 20120627
- SE 2013050784 W 20130626
Abstract (en)
[origin: WO2014003665A1] The present invention concerns a drive system and a method of driving a vehicle (1). The drive system comprises a combustion engine (2) with an output shaft (2a), a gear box (3) with an input shaft (3a) and a planetary gear which comprises a sun wheel (10), a ring wheel (11) and a planet wheel holder ( 12). The output shaft (2a) of the combustion engine is connected to a first of said components (10) and the input shaft (3a) of the gear box is connected to a second of said components (12). The drive system comprises a brake device (21, 22) which is adapted to supply a braking moment to a third of the components (11, 11a) of the planetary gear and a control unit ( 18) which is adapted to activate the brake device (21, 22) such that it brakes the third component (11) of the planetary gear with a braking moment during at least a starting process of the vehicle (1).
IPC 8 full level
B60K 6/365 (2007.10); B60W 10/06 (2006.01); B60W 10/08 (2006.01); B60W 10/196 (2012.01); B60W 20/00 (2016.01); B60W 20/50 (2016.01); B60W 30/18 (2012.01); F16H 61/04 (2006.01)
CPC (source: EP SE)
B60K 6/365 (2013.01 - EP SE); B60K 6/387 (2013.01 - EP); B60K 6/48 (2013.01 - EP); B60W 10/06 (2013.01 - SE); B60W 10/08 (2013.01 - EP SE); B60W 10/196 (2013.01 - SE); B60W 20/00 (2013.01 - EP SE); B60W 20/50 (2013.01 - EP); B60W 30/18027 (2013.01 - EP SE); F16H 61/04 (2013.01 - EP); F16H 61/0403 (2013.01 - EP); B60K 2006/381 (2013.01 - EP); B60Y 2200/92 (2013.01 - EP); F16H 61/04 (2013.01 - SE); F16H 2061/0411 (2013.01 - EP); Y02T 10/62 (2013.01 - EP)
Citation (search report)
- [XI] DE 102010031029 A1 20120112 - ZAHNRADFABRIK FRIEDRICHSHAFEN [DE]
- [XI] US 2003166429 A1 20030904 - TUMBACK STEFAN [DE]
- [I] WO 0107278 A1 20010201 - ZAHNRADFABRIK FRIEDRICHSHAFEN [DE], et al
- [I] US 5433282 A 19950718 - MOROTO SHUZO [JP], et al
- [A] US 2012004797 A1 20120105 - BAINO MAKOTO [JP], et al
- [A] US 2005061564 A1 20050324 - KUANG MING LANG [US], et al
- See references of WO 2014003665A1
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
DOCDB simple family (publication)
WO 2014003665 A1 20140103; BR 112014031812 A2 20170627; EP 2867044 A1 20150506; EP 2867044 A4 20160629; SE 1250704 A1 20131228
DOCDB simple family (application)
SE 2013050784 W 20130626; BR 112014031812 A 20130626; EP 13809609 A 20130626; SE 1250704 A 20120627