| 摘要 |
<p>Heating or cooling device enclosed in a housing, provided with a compression heat pump and an absorption heat pump which may be actuated either by a combustion engine (1) or by an electrical motor (6). The housing is provided as a double heat accumulator (17). A heat conveying medium is accumulated between the outer and inner walls of the heat accumulator (17) and is conveyed therefrom to the lubricant cooler of the combustion engine (1) for the circulation of the refrigerant of the compression heat pump and for the dual circulation of the fluids of the absorption heat pump which are arranged inside the trough-shaped heat accumulator (17).</p> |
