公开(公告)号：US20240172889A1

公开(公告)日：2024-05-30

申请号：US18525448

申请日：2023-11-30

Applicant: Topinox Sarl

Inventor： Heinrich FEHN ,  Christoph STROBL ,  Klaus GRUEHBAUM

IPC: A47J36/38 ,  A47J27/04 ,  A47J36/36 ,  H05B6/64 ,  H05B6/76

CPC classification number: A47J36/38 ,  A47J27/04 ,  A47J36/36 ,  H05B6/6402 ,  H05B6/76 ,  A47J2027/043 ,  H05B6/647

Abstract: A control box for a cooking appliance includes a housing, in which at least one steam inlet and at least one steam outlet are present, wherein at least one grid structure for shielding high-frequency radiation is present in the housing, wherein the grid structure is arranged between the steam inlet and the steam outlet with respect to a flow path of the steam, and wherein the grid structure has a plurality of flow channels which form in sections a flow path to the steam outlet for the steam entering through the steam inlet. A cooking appliance is furthermore described.

公开(公告)号：US20210092806A1

公开(公告)日：2021-03-25

申请号：US17029540

申请日：2020-09-23

Applicant: Topinox Sarl

Inventor： Fernando MEO ,  Heinrich FEHN

IPC: H05B6/64 ,  G01N22/00

Abstract: Analyzing the absorption behavior of an object includes: generating at least one electromagnetic signal such that a fixed spatial electric field distribution is produced; modulating the electromagnetic signal with a waveform to generate a modulated signal which is emitted as a forward electromagnetic wave towards the object to be analyzed; measuring at least one wave quantity of the forward electromagnetic wave; receiving a backward electromagnetic wave; measuring at least one wave quantity of the backward electromagnetic wave; and evaluating the measured wave quantity of the backward electromagnetic wave and the measured wave quantity of the forward electromagnetic wave by respectively transforming the measured wave quantities to obtain a spectrum of the respective transformation, wherein the spectrum assigned to the forward electromagnetic wave is compared with the spectrum assigned to the backward electromagnetic wave to determine deviations of the spectra from each other based on which the object is characterized.