| 摘要 |
Evaporator-fan intended for a heat pump according to one of Claims 1 to 11 of the main patent, comprising evaporator elements 11, 12, 13, 14 traversed by the surrounding air, a fan 15 driving the cooled air across the sleeve 51 of a deflector, then a bottom metal sheet 63 directing the air towards the outside. This evaporator-fan is characterised in that the metal sheet of the bottom 63 is in the shape of a cone whose apex is in the vicinity of the plane of the edge of the sleeve 51. This evaporator-fan is mainly used in heat pumps. <IMAGE>
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