(19)
(11) EP 2 280 231 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
25.06.2014 Bulletin 2014/26

(43) Date of publication A2:
02.02.2011 Bulletin 2011/05

(21) Application number: 10382173.2

(22) Date of filing: 15.06.2010
(51) International Patent Classification (IPC): 
F24F 11/053(2006.01)
 F24F 13/14(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 SE SI SK SM TR
Designated Extension States:
BA ME RS

(30) Priority: 15.06.2009 ES 200930185

(71) Applicant: Koolair, S.A.
28936 Mostoles (Madrid) (ES)

(72) Inventor:
  • Susarte Torrijos, José Tomás
    28936 Mostoles (Madrid) (ES)

(74) Representative: Carpintero Lopez, Francisco et al
Herrero & Asociados, S.L. Alcalá 35
28014 Madrid
28014 Madrid (ES)

   


(54) Heat-adjustable diffuser for heating/air conditioning installations


(57) The invention relates to a heat-adjustable diffuser for heating/air conditioning installations, comprising a frame for fixing to a wall on which a pivoting finned core of an air diffuser is assembled for the automatic orientation of the outlet flow according to the temperature of said flow, wherein the automatic orientation of the diffuser is established by means of a heat-expandable element capable of impinging on a lever acting on the body with fins to cause the pivoting, according to its expansion or contraction caused by the heating or cooling of the air, wherein on the frame for fixing there are fixed two L-shaped side plates integrally joined to one another by means of a transverse profile for the support of the automatic positioning mechanism; additionally comprising a graduation scale indicating the pivoting degrees of the body with fins and means for limiting the pivoting in both directions.







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Search report