| 摘要 |
A shroud 10 is carried by a housing 14 of a hydraulic machine 12. The shroud 10 at least partially encloses a rotating fan 74 disposed on a rotating shaft 72 that extends from the housing. The shroud 10 includes a mounting portion 22 having a peripheral mounting wall 50 that encircles the housing 14 with an interference fit and that includes tapered slots 60 for receiving tapered cooling fins 62 of the housing 14. The shroud 10 also includes a shroud portion 20 formed of integral one piece construction with the mounting portion. The shroud portion 20 includes a peripheral shroud wall 30 and a perforated shroud cover wall 38. The shroud portion 20 is arranged in cantilever relation to the mounting portion 22. A stop member 40, 44 engages a rotating end of the shaft 72 to limit deflection of the cantilevered shroud member toward the fan 74.
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