| 摘要 |
The air discharge installation has a housing (12), an air guiding device (14) mounted in the housing in pivoted and rotary manner and an outer surface with shape of a spherical segment. A sliding bearing has a sliding surface (30) provided on the housing and facing air guiding device, and another sliding surface (32) provided on air guiding device. A support is arranged between the housing and the air guiding device, by which the air guiding device is mounted to the housing for pivoted movement about a pivot axis. The support is arranged opposite to the sliding bearing in radial direction (R). |
