EP 2464845 A1 20120620 - MOTOR VEHICLE TRANSMISSION
Title (en)
MOTOR VEHICLE TRANSMISSION
Title (de)
KRAFTFAHRZEUGGETRIEBE
Title (fr)
BOÎTE DE VITESSES DE VÉHICULE AUTOMOBILE
Publication
Application
Priority
- DE 102009028514 A 20090813
- EP 2010060103 W 20100714
Abstract (en)
[origin: WO2011018291A1] The invention relates to a motor vehicle transmission, comprising a transmission input shaft (1) to which a drive assembly can be coupled, comprising a transmission output shaft to which a power output can be coupled, and comprising a plurality of switching elements, wherein at least two switching elements implemented as clutches (2, 3) are each coupled by means of one outer disc wheel (8, 9) each to the transmission input shaft (1), such that an outer disc wheel (8) of a radial outer clutch (2) radially externally encloses an outer disc wheel (9) of a radially inner clutch (3) at least in segments, and wherein a drive wheel (14) is coupled to the transmission input shaft (1), by means of which an auxiliary power takeoff for taking power from the transmission input shaft (1) or an auxiliary drive assembly for feeding power into the transmission input shaft (1) can be coupled. According to the invention, the drive wheel (14) is coupled to the transmission input shaft (1) by means of the outer disc wheel (9) of the radially inner coupling (3).
IPC 8 full level
F02B 67/04 (2006.01); B60K 6/547 (2007.10); F16D 25/10 (2006.01); F16H 3/00 (2006.01)
CPC (source: EP US)
B60K 6/38 (2013.01 - EP US); B60K 6/40 (2013.01 - EP US); B60K 6/48 (2013.01 - EP US); F16D 21/06 (2013.01 - US); F16D 25/0638 (2013.01 - EP); F16D 25/10 (2013.01 - EP US); B60Y 2400/428 (2013.01 - EP US); F16D 2021/0661 (2013.01 - EP US); Y02T 10/62 (2013.01 - EP US); Y10T 74/19014 (2015.01 - EP US); Y10T 74/19023 (2015.01 - EP US); Y10T 74/19126 (2015.01 - EP US)
Citation (search report)
See references of WO 2011018291A1
Citation (examination)
- US 4944193 A 19900731 - HARADA KOUHEI [JP], et al
- US 6945902 B2 20050920 - TANIKAWA NAOYA [JP]
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 SE SI SK SM TR
DOCDB simple family (publication)
DE 102009028514 A1 20110217; EP 2464845 A1 20120620; JP 2013501669 A 20130117; JP 5567674 B2 20140806; US 2012132017 A1 20120531; US 8863617 B2 20141021; WO 2011018291 A1 20110217
DOCDB simple family (application)
DE 102009028514 A 20090813; EP 10732366 A 20100714; EP 2010060103 W 20100714; JP 2012524174 A 20100714; US 201013383038 A 20100714