| 摘要 |
The invention relates to a radial fan housing apparatus (2) for ventilating apparatuses (1) of motor vehicles, which have at least one bounding wall (6) which delimits a radial fan receiving chamber (3) at least in regions. Here, at least one bounding wall (6) is configured at least in sections (11) as an adjustable bounding wall (12, 20, 23, 25). |
