EP 3265702 A1 20180110 - CVT GEARBOX WITH IMPROVED CONTROLLABILITY
Title (en)
CVT GEARBOX WITH IMPROVED CONTROLLABILITY
Title (de)
CVT-GETRIEBE MIT VERBESSERTER STEUERBARKEIT
Title (fr)
TRANSMISSION À VARIATION CONTINUE À COMMANDE AMÉLIORÉE
Publication
Application
Priority
- DE 102015203913 A 20150305
- EP 2016053906 W 20160225
Abstract (en)
[origin: WO2016139106A1] The invention relates to a CVT gearbox comprising: a pair of cone pulleys (2) having a locationally-fixed cone pulley (20) and an axially-displaceable cone pulley (21); an adjustment device (5) which adjusts a position of said axially-displaceable cone pulley (21) and comprises a spindle drive (7) and an adjustment rod (8) connected to said axially-displaceable cone pulley (21); as well as a control unit (6) which is configured to actuate the adjustment device (5) in order to alter the position of said axially-displaceable cone pulley (21).
IPC 8 full level
F16H 63/06 (2006.01); F16H 55/56 (2006.01)
CPC (source: EP KR)
F16H 9/14 (2013.01 - KR); F16H 55/563 (2013.01 - KR); F16H 63/062 (2013.01 - EP KR); F16H 55/563 (2013.01 - EP)
Citation (search report)
See references of WO 2016139106A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102015203913 A1 20160908; CN 107567555 A 20180109; EP 3265702 A1 20180110; JP 2018507998 A 20180322; JP 6472535 B2 20190220; KR 20170121197 A 20171101; WO 2016139106 A1 20160909
DOCDB simple family (application)
DE 102015203913 A 20150305; CN 201680013954 A 20160225; EP 16706192 A 20160225; EP 2016053906 W 20160225; JP 2017546882 A 20160225; KR 20177024657 A 20160225