EP 1674015 B1 20110302 - ELECTRIC CLEANER
Title (en)
ELECTRIC CLEANER
Title (de)
ELEKTRISCHE REINIGUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE NETTOYAGE ELECTRIQUE
Publication
Application
Priority
- JP 2004015160 W 20041014
- JP 2003357666 A 20031017
Abstract (en)
[origin: EP1674015A1] An electric vacuum cleaner in which it is possible to ensure an increased area of a lower mesh filter 34 while saving space is provided. In a partition wall 26 positioned between a coarse dust air passage 31 through which coarse dust that has been separated in a separating section 16 and passed through an approximately straight cylindrical separating main body part 17 passes with sucked air and a fine dust air passage 32 through which minute dust that has been separated in the separating section 16 and passed through auxiliary openings 18 passes with sucked air, there is formed a communication port 35 for letting the sucked air flowing into the coarse dust air passage 31 outside along the coarse dust air passage 31 in an opening manner, and the communication port 35 is provided with the lower mesh filter 34, whereby it is possible to ensure an increased area of the lower mesh filter 34 easily while saving space without increasing the cross-sectional area of the coarse dust air passage 31 or the size of a vacuum cleaner main body 2, etc.
IPC 8 full level
A47L 5/28 (2006.01); A47L 5/30 (2006.01); A47L 9/10 (2006.01); A47L 9/12 (2006.01)
CPC (source: EP KR)
A47L 5/28 (2013.01 - EP); A47L 5/30 (2013.01 - KR); A47L 9/10 (2013.01 - KR); A47L 9/102 (2013.01 - EP); A47L 9/122 (2013.01 - EP)
Designated contracting state (EPC)
DE GB IT
DOCDB simple family (publication)
EP 1674015 A1 20060628; EP 1674015 A4 20071031; EP 1674015 B1 20110302; CN 1863476 A 20061115; CN 1863476 B 20100428; DE 602004031646 D1 20110414; JP 4251647 B2 20090408; JP WO2005037048 A1 20071122; KR 100723118 B1 20070531; KR 20060085657 A 20060727; WO 2005037048 A1 20050428
DOCDB simple family (application)
EP 04792391 A 20041014; CN 200480029207 A 20041014; DE 602004031646 T 20041014; JP 2004015160 W 20041014; JP 2005514775 A 20041014; KR 20067006708 A 20060407