Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020133251 - TRANSPARENT LCD SOLUTION FOR MICROWAVE OVEN

Publication Number WO/2020/133251
Publication Date 02.07.2020
International Application No. PCT/CN2018/124995
International Filing Date 28.12.2018
Chapter 2 Demand Filed 20.04.2020
IPC
F24C 7/08 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
COTHER DOMESTIC STOVES OR RANGES; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
7Stoves or ranges heated by electric energy
08Arrangement or mounting of control or safety devices
F24C 7/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
COTHER DOMESTIC STOVES OR RANGES; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
7Stoves or ranges heated by electric energy
02using microwaves
H05B 6/64 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
6Heating by electric, magnetic, or electromagnetic fields
64Heating using microwaves
CPC
H05B 6/6435
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
6Heating by electric, magnetic, or electromagnetic fields
64Heating using microwaves
6435Aspects relating to the user interface of the microwave heating apparatus
H05B 6/766
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
6Heating by electric, magnetic, or electromagnetic fields
64Heating using microwaves
76Prevention of microwave leakage, e.g. door sealings
766Microwave radiation screens for windows
Applicants
  • WHIRLPOOL CORPORATION [US]/[US]
  • HUANG, Vince [CN]/[CN] (MG)
Inventors
  • HUANG, Vince
  • QIU, Xishuo
  • WU, Ping
  • XIE, Wenhao
  • ZHAO, Song
  • ZHONG, Jianling
Agents
  • CCPIT PATENT AND TRADEMARK LAW OFFICE
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) TRANSPARENT LCD SOLUTION FOR MICROWAVE OVEN
(FR) SOLUTION D'ÉCRAN À CRISTAUX LIQUIDES TRANSPARENT POUR FOUR À MICRO-ONDES
Abstract
(EN)
A door for a microwave oven is provided. The door (34) include a door frame (44) having a first side and a second side, an outer glass (40) coupled with the first side of the door frame (44), and a glass assembly (52) coupled with the second side of the door frame (44). The glass assembly (52) includes a first substantially transparent glass substrate (70), a second substantially transparent glass substrate (72), and an electrically conductive mesh layer (74) between the first and second substantially transparent glass substrates (70,72). The mesh layer (74) includes a plurality of wires having a diameter less than 0.04 mm, The shielding performance of the door (34) is improved.
(FR)
Cette invention concerne une porte pour un four à micro-ondes. La porte (34) comprend un cadre de porte (44) ayant un premier côté et un second côté, un verre externe (40) relié au premier côté du cadre de porte (44), et un assemblage de verre (52) relié au second côté du cadre de porte (44). L'assemblage de verre (52) comprend un premier substrat de verre sensiblement transparent (70), un second substrat de verre sensiblement transparent (72), et une couche de maillage conducteur (74) entre les premier et second substrats de verre sensiblement transparents (70, 72). La couche de maillage (74) comprend une pluralité de fils métalliques ayant un diamètre inférieur à 0,04 mm, les performances de blindage de la porte (34) étant améliorées.
Latest bibliographic data on file with the International Bureau