| 摘要 |
A cooling assembly includes a housing supporting a nozzle for directing cooling air over an electronic component. A casing (76) rotatably supports a shaft, which in turn, supports a compressor (84), an expander (90), and an electric motor (96) , for circulating air and delivering the cooling air to the nozzle. The assembly is distinguished by air bearings supporting the shaft in the casing (76) on a thin film of air, thereby maintaining a contaminate free housing. |
