(19)
(11) EP 2 634 495 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
12.07.2017 Bulletin 2017/28

(43) Date of publication A2:
04.09.2013 Bulletin 2013/36

(21) Application number: 13156307.4

(22) Date of filing: 22.02.2013
(51) International Patent Classification (IPC): 
F24C 15/20(2006.01)
 F24C 7/08(2006.01)
(84) Designated Contracting States:
AL 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 RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 24.02.2012 SE 1250168

(71) Applicant: Cabinova AB
714 36 Kopparberg (SE)

(72) Inventors:
  • Ardesjö, Carl-Gösta
    714 94 KOPPARBERG (SE)
  • Söderlund, Karl-Henrik
    714 94 KOPPARBERG (SE)
  • Lander, Henrik
    702 30 ÖREBRO (SE)

(74) Representative: Olsson, Jan et al
Bjerkéns Patentbyrå KB P.O.Box 1274
801 37 Gävle
801 37 Gävle (SE)

   


(54) Apparatus for supervising hot plates


(57) An apparatus for supervising hot plates (1) of a stove (2) with regard to overheating has at least two sensor members (5, 6) directed towards different areas of the stove for indirectly sensing temperatures of different hot plates. A device (10) is configured to compare temperature information so obtained associated with each particular hot plate area with data relating to that area so as to determine whether a condition of overheating exists in any of the hot plate areas and control a breaking member (11) to break the energy supply to the stove upon determination of existence of an overheating condition in any of the hot plate areas.







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Search report