EP 3744222 B1 20220330 - VACUUM CLEANER NOZZLE EQUIPPED WITH A LOCKING DEVICE FOR LOCKING AT LEAST ONE BRUSH IN A LOWERED POSITION
Title (en)
VACUUM CLEANER NOZZLE EQUIPPED WITH A LOCKING DEVICE FOR LOCKING AT LEAST ONE BRUSH IN A LOWERED POSITION
Title (de)
SAUGDÜSE EINES STAUBSAUGERS, DIE MIT EINER VERRIEGELUNGSVORRICHTUNG ZUM BLOCKEREN MINDESTENS EINER BÜRSTE IN HERABGELASSENER POSITION AUSGERÜSTET IST
Title (fr)
SUCEUR D'ASPIRATEUR EQUIPE D'UN DISPOSITIF DE VERROUILLAGE POUR VERROUILLER AU MOINS UNE BROSSE EN POSITION ABAISSEE
Publication
Application
Priority
FR 1905786 A 20190529
Abstract (en)
[origin: CN112006600A] A vacuum cleaner nozzle (2) comprises a bottom plate, at least one brush (13.1, 13.2, 13.3) and a brush driving mechanism, the brush driving mechanism comprises a handle (15) and is configured to lower at least one brush (13.1, 13.2, 13.3) and arrange in a lowered position when the handle (15) is moved to a first handle position, and raise the at least one brush (13.1, 13.2, 13.3) and arrange at the raised position when the handle (15) is moved to a second handle position, the brush driving mechanism further comprises a handle transposition system (16) and a locking device (26). The handle transposition system (16) is configured to hold the handle (15) in at least a first handle position and a second handle position, and the locking device (26) is configured to lock the at least one brush(13.1, 13.2, 13.3) in a lowered position.
IPC 8 full level
A47L 9/06 (2006.01)
CPC (source: CN EP)
A47L 5/28 (2013.01 - CN); A47L 9/0405 (2013.01 - CN); A47L 9/0653 (2013.01 - EP); A47L 9/32 (2013.01 - CN)
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
DOCDB simple family (publication)
EP 3744222 A1 20201202; EP 3744222 B1 20220330; CN 112006600 A 20201201; CN 112006600 B 20230623; ES 2912096 T3 20220524; FR 3096570 A1 20201204; FR 3096570 B1 20210528
DOCDB simple family (application)
EP 20176661 A 20200526; CN 202010467492 A 20200528; ES 20176661 T 20200526; FR 1905786 A 20190529