(19)
(11) EP 0 508 766 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
05.05.1993 Bulletin 1993/18

(43) Date of publication A2:
14.10.1992 Bulletin 1992/42

(21) Application number: 92303146.2

(22) Date of filing: 09.04.1992
(51) International Patent Classification (IPC)5F24F 11/08, F24F 3/06, F24F 13/22
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IT LI LU MC NL PT SE

(30) Priority: 09.04.1991 FI 911692

(71) Applicant: HALTON OY
SF-47400 Kausala (FI)

(72) Inventors:
  • Aalto, Erkki
    SF-47400 Kausala (FI)
  • Horttanainen, Pekka
    SF-47400 Kausala (FI)
  • Ukkonen, Maija
    SF-47400 Kausala (FI)
  • Saukkonen, Harri
    SF-45200 Kouvola (FI)
  • Mattila, Timo
    SF-47400 Kausala (FI)

(74) Representative: Lyndon-Stanford, Edward Willoughby Brooke et al
MARKS & CLERK, 57/60 Lincoln's Inn Fields
London WC2A 3LS
London WC2A 3LS (GB)


(56) References cited: : 
   
       


    (54) Method of regulating an air-conditioning plant and an air-conditioning plant according to the method


    (57) Method and device for the regulation of a room air-conditioning device (10). According to the method, the condensation of water is prevented by means of a heat exchanger (12) in connection with the surface of heat transfer means by maintaining the temperature of the heat exchanger (12) above a momentary condensation point temperature (TK). In the method, the condensation point temperature (TK) of the room space is observed experimentally, and on the basis of said experimental information, the temperature of the heat exchanger (12) of the air-conditioning plant (10) is regulated above said observed condensation point temperature (TK).







    Search report