192 clutches and power-stop control – Clutches – Plural clutch-assemblage
Reexamination Certificate
2011-01-25
2011-01-25
Lorence, Richard M. (Department: 3655)
192 clutches and power-stop control
Clutches
Plural clutch-assemblage
C192S070120, C192S070300, C192S113340
Reexamination Certificate
active
07874415
ABSTRACT:
A torque transfer device, in particular in the drive train of a motor vehicle for torque transfer between a drive unit, in particular a combustion engine, and a transmission with at least one multi-disk clutch, in particular, a twin multi-disk clutch, comprising at least one disk packet, comprising outer disks, connected torque proof with an outer disk carrier, and inner disks, connected torque proof with an inner disk carrier (17, 27), and with at least one operating lever device for operating the multi-disk clutch, wherein a pressure transfer device extends between the disk packet and the operating lever device through at least one pass-through opening, which is cut out in a carrier device. The seal device is disposed between the inner disk carrier and the pass-through opening.
REFERENCES:
patent: 2005/0279604 (2005-12-01), Vetter et al.
patent: 2006/0000684 (2006-01-01), Agner et al.
patent: 2006/0081435 (2006-04-01), Heinrich et al.
patent: 2007/0227852 (2007-10-01), Uhler
patent: 1482195 (2004-12-01), None
patent: 1610017 (2005-12-01), None
patent: 2007/112722 (2007-10-01), None
Agner Ivo
Izso Gabor
Noehl Oliver
Lorence Richard M.
Schaeffler Technologies GmbH & Co. KG
Simpson & Simpson PLLC
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