| 摘要 |
A refrigerating unit including a base, a heat exchanger, and a shroud attached to the base, the shroud provided with integrally formed means for gripping the heat exchanger and mounting the heat exchanger to the base. More particularly, a condensing unit including a base, a heat exchanger having opposite side edges defined by a pair of substantially cylindrical headers, at least one of the headers having an inlet tube or an outlet tube extending from a side surface thereof near one end of the header, and a substantially rectangular shroud attached to the base and being provided with notched corners forming notched corner edges. The shroud has a top surface which is provided with at least one elongate boss, and a plurality of integrally-formed resilient gripping portions which surround and capture the heat exchanger headers. The heat exchanger is mounted to the base through the engagement of the heat exchanger and the shroud, clearance is provided between a shroud notched corner edge and the heat exchanger inlet or outlet tube, and the boss provides a means for supporting the shroud when placed upside down prior to the shroud being attached to the base.
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