EP 3306218 A1 20180411 - AIR PURIFIER
Title (en)
AIR PURIFIER
Title (de)
LUFTREINIGER
Title (fr)
PURIFICATEUR D'AIR
Publication
Application
Priority
EP 16192549 A 20161006
Abstract (en)
An air purifying device (10, 40) comprises a housing (16) with a first inlet (35) and an outlet (37); a filter (14) within the housing (16) and adjacent to the first inlet (35); a second inlet (28) in the housing; a fan (12) within the housing to direct air from the first inlet (35) and/or the second inlet (28) to the outlet (37); and means for selectively opening or closing the second inlet (28).
IPC 8 full level
F24F 3/16 (2006.01); F24F 8/108 (2021.01); F24F 8/167 (2021.01); F24F 8/80 (2021.01); F24F 13/28 (2006.01)
CPC (source: EP US)
F24F 8/10 (2021.01 - EP); F24F 8/108 (2021.01 - EP US); F24F 8/167 (2021.01 - EP US); F24F 8/80 (2021.01 - EP US); F24F 13/28 (2013.01 - EP)
Citation (applicant)
- WO 2009010528 A1 20090122 - BASIC HOLDINGS [IE], et al
- CN 2135740 Y 19930609 - YANG RUNBAO [CN]
- CN 1721046 A 20060118 - UNIV BEIJING BUAA [CN]
- KR 20120041315 A 20120502 - HONG EUN SOO [KR]
- EP 1434012 A2 20040630 - SAMSUNG ELECTRONICS CO LTD [KR]
Citation (search report)
- [XI] EP 2837897 A1 20150218 - BALMUDA INC [JP]
- [X] JP 2006271614 A 20061012 - SHARP KK
- [AD] EP 1434012 A2 20040630 - SAMSUNG ELECTRONICS CO LTD [KR]
- [A] WO 2010033423 A1 20100325 - MITTELMARK MARTIN [US], et al
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 16192549 A 20161006