EP 1674013 A1 20060628 - Wet-cloth brush for vacuum cleaner and a vacuum cleaner having the same
Title (en)
Wet-cloth brush for vacuum cleaner and a vacuum cleaner having the same
Title (de)
Feuchttuchbürste für Staubsauger und Staubsauger mit derselben
Title (fr)
Brosse à toile humide pour aspirateur et aspirateur comprenant telle brosse
Publication
Application
Priority
KR 20040110043 A 20041222
Abstract (en)
A wet-cloth brush (100) for a vacuum cleaner generates reduced vibration and enables a user to check the operation of a wet-cloth board (151, 152) in preferred embodiments. Exemplary embodiments comprise a brush body (110), a fan (120) mounted to the brush body to be rotated by drawn-in air, an eccentric cam (141, 142) mounted to the brush body and operated in association with a power transmitter assembly (131, 132) that transmits rotational power of the fan, and at least two wet-cloth boards (151, 152) separably mounted to the brush body to move along a locus of the eccentric cam.
IPC 8 full level
A47L 9/04 (2006.01)
CPC (source: EP KR US)
A47L 9/0416 (2013.01 - EP US); A47L 9/0433 (2013.01 - EP US); A47L 11/20 (2013.01 - KR); A47L 11/206 (2013.01 - KR)
Citation (search report)
- [A] WO 9211794 A1 19920723 - VEST NOVA AB [SE]
- [A] EP 1138243 A2 20011004 - SAMSUNG KWANGJU ELECTRONICS CO [KR]
- [A] DE 10137411 A1 20030220 - ROYAL APPLIANCE INTERNAT GMBH [DE]
- [A] US 6571423 B1 20030603 - LIJZENGA HENK [NL], et al
- [A] DATABASE WPI Section PQ Week 200146, Derwent World Patents Index; Class P28, AN 2001-430943, XP002375242
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)
EP 1674013 A1 20060628; AU 2005204284 A1 20060706; AU 2005204284 B2 20080306; CN 100341452 C 20071010; CN 1792309 A 20060628; JP 2006175201 A 20060706; KR 100611015 B1 20060810; KR 20060072191 A 20060628; RU 2005126394 A 20070227; RU 2309656 C2 20071110; US 2006130272 A1 20060622
DOCDB simple family (application)
EP 05356138 A 20050816; AU 2005204284 A 20050826; CN 200510089579 A 20050804; JP 2005136988 A 20050510; KR 20040110043 A 20041222; RU 2005126394 A 20050812; US 18397105 A 20050719