EP 1474302 A1 20041110 - AXLE DRIVE BLOCK WITH A DIFFERENTIAL LOCK
Title (en)
AXLE DRIVE BLOCK WITH A DIFFERENTIAL LOCK
Title (de)
ACHSANTRIEBSBLOCK MIT DIFFERENTIALSPERRE
Title (fr)
BLOC D'ENTRAINEMENT D'ESSIEUX A VERROU DE DIFFERENTIEL
Publication
Application
Priority
- AT 802002 U 20020208
- AT 0300033 W 20030205
Abstract (en)
[origin: CA2475541A1] Disclosed is an axle drive block for a motor vehicle, comprising a first and a second differential (18, 19) in a driven housing (22). Both of said differentials are coaxially aligned planetary spur gears, the sun wheels (32 , 43) of which are drivably connected to the semiaxes (8, 9) of the first driv en axle. The planet wheels (36, 38) of both differentials (18, 19) mesh with th e joint ring gear (35) of said sun wheels (36, 38). In order to lock the interaxle differential (19), the housing (24) is provided with a first striking surface (51) interacting with a second striking surface (53) which is pressed thereto by means of ball ramps (59, 59', 60, 60').
IPC 1-7
IPC 8 full level
B60K 17/346 (2006.01); B60K 23/08 (2006.01); F16H 48/06 (2006.01); F16H 48/22 (2006.01)
CPC (source: EP US)
B60K 17/3465 (2013.01 - EP US); B60K 23/0808 (2013.01 - EP US)
Citation (search report)
See references of WO 03066362A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
AT 6082 U1 20030425; CA 2475541 A1 20030814; CA 2475541 C 20100518; EP 1474302 A1 20041110; US 2005049103 A1 20050303; US 7083541 B2 20060801; WO 03066362 A1 20030814
DOCDB simple family (application)
AT 802002 U 20020208; AT 0300033 W 20030205; CA 2475541 A 20030205; EP 03706104 A 20030205; US 50379804 A 20040806