(19)
(11) EP 1 018 627 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
06.12.2000 Bulletin 2000/49

(43) Date of publication A2:
12.07.2000 Bulletin 2000/28

(21) Application number: 00200011.5

(22) Date of filing: 05.01.2000
(51) International Patent Classification (IPC)7F25B 29/00, F24D 3/18, F24H 9/12, F25B 30/02
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 07.01.1999 NL 1010979

(71) Applicant: Dutch HeatPump B.V.
6836 BA Arnhem (NL)

(72) Inventor:
  • Luimers, Robert
    6596 BD Milsbeek (NL)

(74) Representative: Voncken, Bartholomeus Maria Christiaan 
de Vries & Metman B.V. Overschiestraat 180
1062 XK Amsterdam
1062 XK Amsterdam (NL)

   


(54) Heat pump


(57) A heat pump comprising a compressor circuit (1-14) including, seen in the direction of flow of the compressor circuit:
  • a compressor (1);
  • a primary part of a first heat exchanger, to be referred to as the condenser (4);
  • an expansion valve (8); and
  • a primary part of an second heat exchanger, to be referred to as the evaporator (11);
   wherein the compressor (1) is connected with a subframe (4,11,15-17), which subframe (4,11,15-17) is connected, via first damping elements (18,19), with a mounting frame (20,21) which is intended to be fixedly connected to a fixed structure, wherein the first damping elements (18,19) provide vibration isolation between the subframe (4,11,15-17) and the mounting frame (20,21), wherein a control unit (73) regulates the rotational speeds of the heat source circuit pump (23), the central heating circuit pump and/or the compressor (1).







Search report