| 摘要 |
A panel-mounted nozzle for ventilation or climate control installations, primarily intended for motor vehicle compartments, comprising guide vanes (2, 3) disposed in two layers, wherein the guide vanes within one and the same layer are pivotally mounted and arranged in parallel relationship and wherein the guide vanes of one of the layers extend perpendicular to the direction of extension of the guide vanes of the other layer. In addition, the nozzle has an actuating means (4) which is non-rotationally mounted on a guide vane (2) and comprises a protruding grip member (5) serving as a lever for pivoting this guide vane (2) and the rest of the guide vanes in the same layer, said actuating means also being displaceable in the longitudinal direction of said guide vane (2) and further comprising a first toothed segment (6), said segment being located at the end remote from said grip member (5) and in engagement with a matching second toothed segment (7), which second toothed segment (7) is arranged on a guide vane (3) in the other layer in order to cause pivotal movement of the guide vanes of said other layer in response to its displacement. Particular features of the invention are that the actuating means (4) is secured to the guide vane (2) by means of a snap fastening arrangement and in that it further comprises spring means (27, 28), said spring means being integrated therewith and biasing the guide vane (2) to increase the friction.
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