EP 3290567 B1 20200715 - HOME APPLIANCE HAVING LIGHT EMITTING MODULE
Title (en)
HOME APPLIANCE HAVING LIGHT EMITTING MODULE
Title (de)
HAUSHALTSGERÄT MIT LICHTEMITTIERENDEM MODUL
Title (fr)
APPAREIL DOMESTIQUE DOTÉ D'UN MODULE D'ÉMISSION DE LUMIÈRE
Publication
Application
Priority
CN 201610799613 A 20160831
Abstract (en)
[origin: EP3290567A1] A home appliance having a light emitting module (10), comprising a housing assembly (100), wherein the light emitting module (10) is located on the housing assembly (100), the light emitting module (10) includes a base (2), a light source (4) and a light shield (6), the light source (4) is located between the base (2) and the light shield (6), the base (2) has a diffuse reflection area (26) that receives illumination from the light source (4), an outer part opposite to the diffuse reflection area (26) has a light transmission area (8), and a light ray emitted by the light source (4) passes through the light transmission area (8) after being reflected by the diffuse reflection area (26). By using principles of diffuse reflection and shielding, light emitted has high purity, low light intensity attenuation, and a uniform and soft color in a light emitting area.
IPC 8 full level
D06F 34/28 (2020.01); D06F 34/32 (2020.01); A47L 15/42 (2006.01); D06F 39/14 (2006.01); F21V 33/00 (2006.01); F25D 27/00 (2006.01)
CPC (source: CN EP US)
D06F 34/32 (2020.02 - CN EP US); F21V 1/16 (2013.01 - CN); F21V 5/08 (2013.01 - CN); F21V 15/02 (2013.01 - CN); F21V 23/003 (2013.01 - CN); F21V 33/0044 (2013.01 - CN); A47L 15/4293 (2013.01 - EP); D06F 39/14 (2013.01 - CN EP US); F21V 33/0044 (2013.01 - EP); F25D 27/00 (2013.01 - EP)
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)
EP 3290567 A1 20180307; EP 3290567 B1 20200715; CN 107795970 A 20180313; CN 107795970 B 20200228; PL 3290567 T3 20201214
DOCDB simple family (application)
EP 17186431 A 20170816; CN 201610799613 A 20160831; PL 17186431 T 20170816