US 11,953,261 B2
Food treatment device
Christian Böttcher, Traunstein (DE); Andreas Kaiser, Halfing (DE); and Markus Kuchler, Gstadt am Chiemsee (DE)
Assigned to BSH Hausgeräte GmbH, Munich (DE)
Appl. No. 16/756,506
Filed by BSH Hausgeräte GmbH, Munich (DE)
PCT Filed Oct. 16, 2018, PCT No. PCT/EP2018/078163
§ 371(c)(1), (2) Date Apr. 16, 2020,
PCT Pub. No. WO2019/081261, PCT Pub. Date May 2, 2019.
Claims priority of application No. 102017219286.0 (DE), filed on Oct. 26, 2017.
Prior Publication US 2021/0199369 A1, Jul. 1, 2021
Int. Cl. F25D 23/12 (2006.01); A23L 3/00 (2006.01); A23L 3/365 (2006.01); A23L 5/10 (2016.01); F24C 1/04 (2021.01); F24C 7/08 (2006.01); H05B 6/50 (2006.01); H05B 6/62 (2006.01); H05B 6/64 (2006.01); H05B 6/68 (2006.01)
CPC F25D 23/12 (2013.01) [A23L 3/001 (2013.01); A23L 3/365 (2013.01); A23L 5/15 (2016.08); F24C 7/085 (2013.01); H05B 6/50 (2013.01); H05B 6/62 (2013.01); H05B 6/647 (2013.01); H05B 6/686 (2013.01); A23V 2002/00 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A food treatment appliance, comprising:
a food treatment chamber;
a first function unit for treating food in the food treatment chamber;
a second function unit for treating food in the food treatment chamber, said second function unit being configured in the form of a low-frequency generation facility for introducing low-frequency waves with a frequency of less than 902 MHz into the food treatment chamber;
a detector for detecting a used portion of the low-frequency waves used in the food treatment chamber; and
an evaluation facility configured to reduce the introduction of the low-frequency waves and to activate the first function unit automatically based on the detected used portion being below a preset threshold value.