EP 3892159 A1 20211013 - BED
Title (en)
BED
Title (de)
BETT
Title (fr)
LIT
Publication
Application
Priority
KR 20200042010 A 20200407
Abstract (en)
A bed includes a mattress set on which a user's body is placed, an adjustable bedframe to adjust a position or orientation of the mattress set for various sitting and sleeping positions, and a dryer to dry the mattress set. The dryer includes a fan, a filter, and a heater to discharge filtered hot air toward the dryer to reduce mildew and mites. A humidity sensing sheet may be provided to sense a humidity level at different regions or areas of the bed, and the dryer may be controlled to supply hot air to regions of the bed having a higher humidity level than a predetermined humidity level or humidity range.
IPC 8 full level
A47C 20/04 (2006.01); A47C 21/04 (2006.01); A47C 23/00 (2006.01); A47C 23/043 (2006.01); A47C 27/06 (2006.01); A47C 31/00 (2006.01)
CPC (source: CN EP KR)
A47C 19/00 (2013.01 - CN); A47C 20/041 (2013.01 - EP); A47C 21/044 (2013.01 - EP KR); A47C 21/048 (2013.01 - CN EP); A47C 23/002 (2013.01 - EP); A47C 23/0435 (2013.01 - EP KR); A47C 27/04 (2013.01 - CN); A47C 27/061 (2013.01 - EP); A47C 27/15 (2013.01 - KR); A47C 31/008 (2013.01 - EP)
Citation (applicant)
- US 7908693 B2 20110322 - DEMOSS LARRY K [US]
- US 8256043 B2 20120904 - FROMME-RUTHMANN MARGRET [DE]
- US 8402579 B2 20130326 - MARQUETTE DAVID [US], et al
Citation (search report)
- [XYI] US 2010043143 A1 20100225 - O'REAGAN JAMES R [US], et al
- [XY] JP 2010236780 A 20101021 - SANYO ELECTRIC CO, et al
- [XYI] KR 101888105 B1 20180813 - ECO GREEN CO LTD [KR]
- [Y] WO 2019223896 A1 20191128 - COPETTI VALTER [IT], et al
- [Y] WO 2019178583 A1 20190919 - GEORGIA TECH RES INST [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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3892159 A1 20211013; EP 3892159 B1 20230621; CN 113491409 A 20211012; KR 20210124673 A 20211015
DOCDB simple family (application)
EP 20208160 A 20201117; CN 202011101523 A 20201015; KR 20200042010 A 20200407