Global Patent Index - EP 2021655 A1

EP 2021655 A1 2009-02-11 - TRANSMISSION FOR TRANSMITTING A DRIVE TORQUE FROM ONE DRIVE SHAFT TO TWO OUTPUT SHAFTS

Title (en)

TRANSMISSION FOR TRANSMITTING A DRIVE TORQUE FROM ONE DRIVE SHAFT TO TWO OUTPUT SHAFTS

Title (de)

GETRIEBEEINHEIT ZUR FÜHRUNG EINES ANTRIEBSMOMENTES VON EINER ANTRIEBSWELLE AUF ZWEI ABTRIEBSWELLEN

Title (fr)

UNITÉ DE TRANSMISSION DESTINÉE À TRANSMETTRE UN COUPLE D'ENTRAÎNEMENT D'UN ARBRE D'ENTRÉE À DEUX ARBRES DE SORTIE

Publication

EP 2021655 A1 (DE)

Application

EP 07729518 A

Priority

  • EP 2007055089 W
  • DE 102006025071 A

Abstract (en)

[origin: WO2007138006A1] The invention relates to a transmission for transmitting a drive torque from one drive shaft (2) to two output shafts (3, 5) by means of a differential unit (15) and a continuously variable device (14) for influencing the distribution rate of the drive torque to the output shafts (3, 5), said device being activated by means of at least one motor (37). According to the invention, the motor (37) is situated in relation to a central transmission axis (Y), which runs perpendicularly to a longitudinal axis (X) of the output shafts (3, 5), in such a way that the end of the motor having a motor shaft output (98) faces away from the central transmission axis (Y).

IPC 8 full level (invention and additional information)

B60K 23/04 (2006.01); F16H 48/30 (2012.01)

CPC (invention and additional information)

B60K 23/04 (2013.01); F16H 48/08 (2013.01); F16H 48/11 (2013.01); F16H 48/22 (2013.01); F16H 48/295 (2013.01); F16H 48/30 (2013.01); F16H 48/34 (2013.01); F16H 48/40 (2013.01); F16H 2048/04 (2013.01); F16H 2048/204 (2013.01); F16H 2048/343 (2013.01); F16H 2048/423 (2013.01)

Citation (search report)

See references of WO 2007138006A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

EPO simple patent family

DE 102006025071 A1 20071206; EP 2021655 A1 20090211; EP 2105633 A2 20090930; EP 2105633 A3 20091202; WO 2007138006 A1 20071206

INPADOC legal status


2010-08-25 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20100302

2009-06-10 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20090511

2009-02-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20081014

2009-02-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

2009-02-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL BA HR MK RS