Microwave antennas structure for a cooking appliance, and cooking appliance with such a microwave antennas structure

摘要

The present invention relates to an antenna structure for a cooking appliance with a cooking chamber, in which at least one accessory part for the treatment of food in at least two treatment levels is arranged at least temporarily, and from the cooking chamber with a separate devices - or technical equipment chamber, in which a microwave source is arranged, wherein the antenna structure with the accessory part, is in operative connection of the microwave source with microwaves of the wavelength λ and per treatment plane can be fed at least one antenna for emitting microwaves, that each antenna represents a λ - loop, and all antennas are coupled to one another in such a way that they phases - and of the same amount with microwaves are fed to it; as well as a cooking appliance, in particular for use with such an antenna structure and with a coupling - and / or can be seen for the contactless, capacitive connection of the microwave source and the antenna structure.