EP 2244844 A2 20101103 - DRIVE DEVICE FOR HIGH-PRESSURE CLEANING UNIT
Title (en)
DRIVE DEVICE FOR HIGH-PRESSURE CLEANING UNIT
Title (de)
ANTRIEBSVORRICHTUNG FÜR HOCHDRUCKREINIGUNGSGERÄT
Title (fr)
DISPOSITIF D'ENTRAÎNEMENT POUR APPAREIL DE NETTOYAGE À HAUTE PRESSION
Publication
Application
Priority
- EP 2008010761 W 20081217
- DE 102007063541 A 20071221
Abstract (en)
[origin: WO2009083154A2] The invention relates to a drive device for a high-pressure cleaning unit having a motor, the motor shaft of which is coupled via a planetary gear to a swash plate, wherein the planetary gear has a stationery solar gear connected to the motor shaft, which solar gear meshes with planetary wheels which are mounted so as to be able to rotate on a planetary bearing and engage with an internally toothed hollow wheel and with their end side facing away from the planetary bearing lie against a support element so as to able to slide. In order to construct the drive device in such a manner that it has an improved service life, it is proposed according to the invention that the support element takes up a wear-inhibiting bearing region for the planetary wheels. Alternatively, or supplementary thereto, it is proposed that the swash plate is supported by a bearing plate which dips into a receptacle which supports the bearing plate in an axial and radial direction.
IPC 8 full level
B08B 3/02 (2006.01); F16H 57/08 (2006.01)
CPC (source: EP)
B08B 3/026 (2013.01); F16C 19/50 (2013.01); F16H 57/082 (2013.01); B08B 2203/0294 (2013.01); F16H 23/00 (2013.01); F16H 2057/085 (2013.01)
Citation (search report)
See references of WO 2009083154A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 102007063541 A1 20090702; CN 101861215 A 20101013; CN 101861215 B 20131127; CN 102661383 A 20120912; CN 102661383 B 20151021; EP 2244844 A2 20101103; EP 2796212 A1 20141029; WO 2009083154 A2 20090709; WO 2009083154 A3 20091015
DOCDB simple family (application)
DE 102007063541 A 20071221; CN 200880116538 A 20081217; CN 201210114812 A 20081217; EP 08866868 A 20081217; EP 14158093 A 20081217; EP 2008010761 W 20081217