EP 2271176 B1 20120627 - A wave choke system for an oven door of a microwave oven
Title (en)
A wave choke system for an oven door of a microwave oven
Title (de)
Drosselspulensystem für eine Herdtür eines Mikrowellenherds
Title (fr)
Système de support à ondes pour porte de four d'un four à micro-ondes
Publication
Application
Priority
EP 09008660 A 20090702
Abstract (en)
[origin: EP2271176A1] The present invention relates to a wave choke system for an oven door of a microwave oven. The wave choke system is provided for a door frame of the oven door. The wave choke system comprises an elongated wave choke recess (10) made of conductive material, an elongated choke portion (12) made of conductive material and arranged parallel to the wave choke recess (10), and at least one elongated cover element (14) made of dielectric material and arranged parallel to the wave choke recess (10) and to the choke portion (12). The wave choke recess (10), the choke portion (12) and the cover element (14) are formed as profile parts. The cross-section of the cover element (14) encloses at least partially the cross-sections of the wave choke recess (10) and the choke portion (12). The cross-section of the choke portion (12) covers at least partially the cross-section of the wave choke recess (10). The wave choke recess (10) and the choke portion (12) are electrically isolated from each other.
IPC 8 full level
H05B 6/76 (2006.01)
CPC (source: EP)
H05B 6/763 (2013.01)
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2271176 A1 20110105; EP 2271176 B1 20120627; PL 2271176 T3 20121130
DOCDB simple family (application)
EP 09008660 A 20090702; PL 09008660 T 20090702