Domestic cooling device with heat pump and a Peltier element

摘要

The device has cooling goods accommodated in an inner space (1). A compressor (4), a condenser (5) and an evaporator (6) cool the inner space and a side of each of peltier elements (7, 12). The peltier elements additionally cool a portion of the inner space. A controller (18) controls the peltier elements to selectively heat or cool the portion of the inner space. The elements are arranged in a chamber (10) that includes an insulation part (11) against the inner space. Two parts of a power transmission system are provided at an interior (13) of the chamber to provide current to the elements.