EP 3453299 B1 20230419 - VACUUM CLEANER
Title (en)
VACUUM CLEANER
Title (de)
STAUBSAUGER
Title (fr)
ASPIRATEUR
Publication
Application
Priority
- KR 20160054853 A 20160503
- KR 20160108414 A 20160825
- KR 2017004664 W 20170502
Abstract (en)
[origin: KR20170124936A] The present invention relates to a vacuum cleaner capable of preventing cleaning performance from being degraded although a height is lowered. The vacuum cleaner comprises: a cleaner main body; and a dust collecting device disposed in the cleaner main body. The dust collecting device comprises: a first cyclone installed in an outer case, filtering foreign matter and dust from air introduced from outside, and introducing foreign matter and dust-filtered air into the inside; a second cyclone accommodated in the first cyclone and configured to separate fine dust from the air introduced into the first cyclone; and a rotation member disposed at a lower side of the first cyclone to rotate and limiting the first storage part collecting foreign matter and dust filtered by the first cyclone between the outer case and the first storage part. The rotation member includes a lower cover covering a lower opening of the outer case and including a rolling part applying a rotating force by being in contact with the foreign matter and dust collected in the first storage part when the rotation member rotates.
IPC 8 full level
A47L 5/36 (2006.01); A47L 9/10 (2006.01); A47L 9/16 (2006.01)
CPC (source: EP KR RU US)
A47L 5/362 (2013.01 - EP US); A47L 9/108 (2013.01 - EP); A47L 9/16 (2013.01 - RU); A47L 9/1608 (2013.01 - EP US); A47L 9/1616 (2013.01 - KR); A47L 9/1625 (2013.01 - EP); A47L 9/1633 (2013.01 - EP US); A47L 9/1641 (2013.01 - EP US); A47L 9/165 (2013.01 - EP KR US); A47L 9/1658 (2013.01 - EP); A47L 9/1666 (2013.01 - EP US); A47L 9/1683 (2013.01 - EP KR US)
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)
DE 212017000123 U1 20181212; AU 2017260477 A1 20181115; AU 2017260477 B2 20190801; AU 2017260479 A1 20181115; AU 2017260479 B2 20190718; AU 2017260480 A1 20181115; AU 2017260480 B2 20190620; CN 109068919 A 20181221; CN 109068919 B 20220128; CN 209421835 U 20190924; CN 209437159 U 20190927; DE 212017000125 U1 20181221; EP 3453299 A1 20190313; EP 3453299 A4 20200311; EP 3453299 B1 20230419; KR 101852437 B1 20180427; KR 101856504 B1 20180511; KR 101858067 B1 20180518; KR 20170124936 A 20171113; KR 20170124937 A 20171113; KR 20170124938 A 20171113; RU 2698846 C1 20190830; TW 201740853 A 20171201; TW 201740864 A 20171201; TW 201740865 A 20171201; TW I636757 B 20181001; TW I636764 B 20181001; TW I653963 B 20190321
DOCDB simple family (application)
DE 212017000123 U 20170502; AU 2017260477 A 20170502; AU 2017260479 A 20170502; AU 2017260480 A 20170502; CN 201780027282 A 20170502; CN 201790000815 U 20170502; CN 201790000820 U 20170502; DE 212017000125 U 20170502; EP 17792890 A 20170502; KR 20160108414 A 20160825; KR 20160108418 A 20160825; KR 20160108420 A 20160825; RU 2018142299 A 20170502; TW 106114540 A 20170502; TW 106114541 A 20170502; TW 106114542 A 20170502