| 摘要 |
<p>The climatisation controller in motor vehicle requires variable flow control of hot or cold air. This is performed by controlling distribution by rotating controls adjacent to steering wheel. An enclosure (3) mounted on motor vehicle instrument panel adjacent ot steering wheel contains a control hub with two transverse elements (12, 13) which divide the internal space into two parts. Two discs (14, 15) have orifices which accept screws (16, 22) in reverse directions and retained by clips (18, 24). Control buttons (5, 6) operate on toothed elements (19, 25) on the screws and a central axis (28, 29) permits engagement with central hub to control cabling or lever system for hot and cold air flow.</p> |
