EP 1495707 B1 20080820 - Suction head for vacuum cleaner
Title (en)
Suction head for vacuum cleaner
Title (de)
Staubsaugerkopf fuer Staubsauger
Title (fr)
Tête d'aspiration de poussière pour aspirateur
Publication
Application
Priority
KR 20030046445 A 20030709
Abstract (en)
[origin: EP1495707A2] The present invention discloses a suction head (100) for a vacuum cleaner, including a casing (102) having a suction port (101) for sucking alien substances from the floor, an agitator (104) rotatably installed inside the suction port (101), a pluralit of brushes (104b) being arranged on the agitator (104) in the length direction, and an agitator driving unit for driving the agitator to perform reciprocating rotation in a predetermined angle range. The suction head for the vacuum cleaner improves cleaning performance of the vacuum cleaner. <IMAGE>
IPC 8 full level
CPC (source: EP KR US)
A47L 9/04 (2013.01 - KR); A47L 9/0411 (2013.01 - EP US); A47L 9/0427 (2013.01 - EP US); A47L 9/0483 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1495707 A2 20050112; EP 1495707 A3 20050119; EP 1495707 B1 20080820; CN 1309338 C 20070411; CN 1575732 A 20050209; DE 60323074 D1 20081002; JP 2005028099 A 20050203; KR 100480142 B1 20050407; KR 20050006569 A 20050117; US 2005005393 A1 20050113
DOCDB simple family (application)
EP 03029520 A 20031220; CN 200410003201 A 20040202; DE 60323074 T 20031220; JP 2004009338 A 20040116; KR 20030046445 A 20030709; US 74829503 A 20031231