| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve efficiency of an automatic dispenser which cools or warms inside a plurality of storage by switching a plurality of operation modes. <P>SOLUTION: An automatic dispenser has: an internal condenser 46 as well as internal evaporators 9, 10 and 47 inside the same; and an external condenser 40 as well as an external evaporator 41 outside the same. The external evaporator 41 is divergingly arranged at a downstream side of the external condenser 40 so that the automatic dispenser can selectively supply refrigerant to the internal evaporators 9 and 10 as well as the external evaporator 41. Thus, the automatic dispenser can perform warming operation regardless of loads inside commodity storage to be cooled and thereby improving efficiency. <P>COPYRIGHT: (C)2013,JPO&INPIT |
