EP 0993570 A1 20000419 - COMPACT GEARBOX
Title (en)
COMPACT GEARBOX
Title (de)
GETRIEBE KOMPAKTER BAUART
Title (fr)
BOITE DE VITESSES COMPACTE
Publication
Application
Priority
- FR 9901034 W 19990430
- FR 9805675 A 19980505
Abstract (en)
[origin: FR2778444A1] The invention concerns a motor vehicle gearbox, comprising at least two parallel longitudinal shafts and at least two gear assemblies comprising an idler of the first shaft geared to a stationary pinion of the second shaft, and including means for jaw clutching the idlers on their shafts via axially mobile coaxial rings, and means for controlling (10) the gear shift yokes (12) of the rings, said yokes (12) being mounted sliding longitudinally and provided with transverse legs (22) whereof the ends bear contact keys (24), transversely aligned along an arc (C), which can be received in an actuator (30) fork (36), capable of being controlled in transverse movement along the arc (C) and parallel to the shafts for selecting respectively one yoke (12), and engaging the associated ratio by displacing the yoke (12) longitudinally. The invention is characterised in that the yokes (12) are mounted sliding on a common longitudinal axle (14).
IPC 1-7
IPC 8 full level
F16H 63/20 (2006.01); F16H 63/32 (2006.01); F16H 63/30 (2006.01)
CPC (source: EP KR US)
F16H 63/20 (2013.01 - EP KR US); F16H 63/3069 (2013.01 - KR); F16H 63/32 (2013.01 - EP KR US); F16H 63/3069 (2013.01 - EP US); F16H 2063/3086 (2013.01 - EP KR US); Y10T 74/19479 (2015.01 - EP US); Y10T 74/20183 (2015.01 - EP US)
Citation (search report)
See references of WO 9957463A1
Designated contracting state (EPC)
DE ES GB IT
DOCDB simple family (publication)
FR 2778444 A1 19991112; FR 2778444 B1 20000623; EP 0993570 A1 20000419; KR 20010021703 A 20010315; US 6389919 B1 20020521; WO 9957463 A1 19991111
DOCDB simple family (application)
FR 9805675 A 19980505; EP 99916966 A 19990430; FR 9901034 W 19990430; KR 20007000262 A 20000105; US 46207000 A 20000411