EP 1959809 B1 20140521 - FILTER CLEANING DEVICE FOR A VACUUM CLEANER
Title (en)
FILTER CLEANING DEVICE FOR A VACUUM CLEANER
Title (de)
VORRICHTUNG ZUR REINIGUNG EINES STAUBSAUGERFILTERS
Title (fr)
DISPOSITIF DE DECOLMATAGE DE FILTRE POUR ASPIRATEUR
Publication
Application
Priority
- FR 2006002643 W 20061204
- FR 0512511 A 20051209
Abstract (en)
[origin: WO2007065992A1] The invention relates to a waste separation device for a vacuum cleaner including a filtration system. The inventive device comprises a folded filter (13) and a device (14) for cleaning the filter (13), said cleaning device (14) having at least one mechanical biasing element (23) which rests on the wall of the filter (13). According to the invention, either the filter (13) can move in relation to the mechanical biasing elements (23) or vice versa.The invention is characterised in that the separation device comprises a secondary separation device which is disposed downstream of a primary filtration system and in that a motor-reduction unit (10) automatically performs a relative mechanical movement between the mechanical biasing elements (23) and the filter (13).
IPC 8 full level
CPC (source: EP)
A47L 5/362 (2013.01); A47L 9/127 (2013.01); A47L 9/1675 (2013.01); A47L 9/1683 (2013.01); A47L 9/20 (2013.01)
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 NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007065992 A1 20070614; CN 101309626 A 20081119; EP 1959809 A1 20080827; EP 1959809 B1 20140521; ES 2490794 T3 20140904; FR 2894449 A1 20070615; FR 2894449 B1 20120406; PT 1959809 E 20140829; RU 2008127873 A 20100120; RU 2423066 C2 20110710
DOCDB simple family (application)
FR 2006002643 W 20061204; CN 200680043104 A 20061204; EP 06841852 A 20061204; ES 06841852 T 20061204; FR 0512511 A 20051209; PT 06841852 T 20061204; RU 2008127873 A 20061204