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1. WO2020089526 - METHOD AND ARRANGEMENT FOR RECOGNIZING A STOVE TYPE

Publication Number WO/2020/089526
Publication Date 07.05.2020
International Application No. PCT/FI2019/050771
International Filing Date 29.10.2019
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
G01R 29/08 2006.01
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
29Arrangements for measuring or indicating electric quantities not covered by groups G01R19/-G01R27/135
08Measuring electromagnetic field characteristics
H05B 6/12 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
6Heating by electric, magnetic, or electromagnetic fields
02Induction heating
10Induction heating apparatus, other than furnaces, for specific applications
12Cooking devices
CPC
F24C 7/083
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 electrical energy
08Arrangement or mounting of control or safety devices
082on ranges, e.g. control panels, illumination
083on tops, hot plates
H05B 2213/07
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
2213Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
07Heating plates with temperature control means
H05B 6/062
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
6Heating by electric, magnetic, or electromagnetic fields
02Induction heating
06Control, e.g. of temperature, of power
062for cooking plates or the like
Applicants
  • SAFERA OY [FI]/[FI]
Inventors
  • LINTONEN, Samuli
  • PÄLVILÄ, Tuomo
Agents
  • PAPULA OY
Priority Data
2018591130.10.2018FI
Publication Language English (EN)
Filing Language Finnish (FI)
Designated States
Title
(EN) METHOD AND ARRANGEMENT FOR RECOGNIZING A STOVE TYPE
(FR) PROCÉDÉ ET AGENCEMENT DE RECONNAISSANCE D'UN TYPE DE CUISINIÈRE
Abstract
(EN)
A stove guard arrangement includes sensors (102, 103) for detecting events on a stove and for providing detection data, and a programmable processing component (204) for analysing the detection data and for providing exceptional situation data in response to the detection data indicating an exceptional situation defined in the programming of the processing component (204). The stove guard arrangement comprises a receiver (202) connected to the processing component (204) and arranged to receive radiofrequency interference and to provide corresponding reception data. The processing component (204) is arranged to recognize regular changes in said reception data and derive, on the basis of the recognized regular changes, a conclusion that the stove is an induction stove.
(FR)
L'invention concerne un agencement de protection de cuisinière comprenant des capteurs (102, 103) destinés à détecter des événements sur une cuisinière et à fournir des données de détection, et un élément de traitement programmable (204) destiné à analyser les données de détection et à fournir des données de situation exceptionnelle en réponse aux données de détection indiquant une situation exceptionnelle définie dans la programmation de l'élément de traitement (204). L'agencement de protection de cuisinière comprend un récepteur (202) connecté à l'élément de traitement (204) et agencé pour recevoir un brouillage radiofréquence et pour fournir des données de réception correspondantes. L'élément de traitement (204) est conçu pour reconnaître des changements réguliers dans lesdites données de réception et dériver, sur la base des changements réguliers reconnus, une conclusion selon laquelle la cuisinière est une cuisinière à induction.
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