Global Patent Index - EP 1809926 A1

EP 1809926 A1 20070725 - TRANSMISSION ASSEMBLY

Title (en)

TRANSMISSION ASSEMBLY

Title (de)

GETRIEBEBAUEINHEIT

Title (fr)

ENSEMBLE TRANSMISSION

Publication

EP 1809926 A1 20070725 (DE)

Application

EP 05794695 A 20050930

Priority

  • EP 2005010558 W 20050930
  • DE 102004059734 A 20041211

Abstract (en)

[origin: WO2006061054A1] The invention relates to a transmission assembly (1) which comprises a starting element (2) in the form of a hydrodynamic clutch, a bridging device (5) associated with the starting element (2) for bridging the hydrodynamic clutch; at least one mechanical variable speed transmission (4) which can be connected via the starting element (2) or via the bridging device of the starting element (2) with the transmission inlet (E) and whose outlet (70) is connected to the transmission outlet (A). The device for bridging the hydrodynamic clutch is embodied as a combined bridging and functional circuit which comprises a first speed/torque converter device (9) which can at least indirectly be connected to the secondary wheel (7) and a first inlet (12) of the variable speed transmission, and a second speed/torque converter device (10) which can at least indirectly be connected to the primary wheel (6) or the connection between the primary wheel (6) and the transmission inlet (E) and an additional second inlet (13) of the variable speed transmission (4) and the variable speed transmission (4). The variable speed transmission (4) is embodied as a summarizing transmission.

IPC 8 full level

F16H 47/06 (2006.01)

CPC (source: EP)

F16H 47/06 (2013.01); F16H 2003/0933 (2013.01); F16H 2200/0047 (2013.01); F16H 2200/0052 (2013.01); F16H 2200/0065 (2013.01)

Citation (search report)

See references of WO 2006061054A1

Designated contracting state (EPC)

DE

DOCDB simple family (publication)

DE 102004059734 A1 20060614; EP 1809926 A1 20070725; WO 2006061054 A1 20060615

DOCDB simple family (application)

DE 102004059734 A 20041211; EP 05794695 A 20050930; EP 2005010558 W 20050930