| 摘要 |
<p>A housing (10) for a hermetically sealed motor-compressor unit in a refrigeration system is formed from a lower part (12) and an upper part (14), which are welded together end comprise walls with transverse and vertical asymmetries and a cavity (22) in the form of a part-spherical cup at the top of the upper part (14), the centre of the circle formed by the intersection of the cup with the upward facing surface of the upper part (14) being disposed eccentrically to the major axis of an ellipse formed by the cross-section of the housing in plan outline. <IMAGE></p> |
