EXTERNAL FACING STRUCTURE OF HEAT PUMP UNIT

摘要

PROBLEM TO BE SOLVED: To provide an external facing structure of a heat pump unit capable of preventing a step portion of a side plate portion from being damaged by a corner peripheral edge portion of a top plate portion with a simple structure.;SOLUTION: In an external facing structure (2) of a heat pump unit (1) configured into the box shape by a tray-shaped bottom plate portion (10) opened to an upper part, a tray-shaped top plate portion (11) opened to a lower part, and a side plate portion (12) connecting the bottom plate portion (10) and the to plate portion (11), a fixing portion (15) for fixing an upper end portion of the side plate portion (12) and a peripheral edge portion (11b) of the top plate portion (11) is provided with an upper end displacement plate portion (12e) formed by displacing the upper end portion of the side plate portion (12) inward through a step (16), the peripheral edge portion (11b) of the top plate portion (11) is formed to cover the upper end displacement plate portion (12e) from an outer side, and a cutout portion (19) is formed on a lower end portion of the corner peripheral edge portion (11br) of the top plate portion (11).;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2017,JPO&INPIT