| 摘要 |
A chiller assembly (5) comprises a frame (2, 4) of sheetmetal parts interconnected by mechanical tabs (64) and corresponding holes (164). The weight imparted by the fully assembled chiller unit produces a locking effect on the interconnected parts. The use of tabs (64) and holes (164) makes the mating parts self-aligning and lessens the number of discrete fasteners required, significantly reducing the time needed to assemble the chiller unit (5). |
