| 摘要 |
<p>The device (1) has a fragrance cartridge (2) insertable into a receiving device and comprising an aperture (7), which is closed by a flap (4) in one or multiple positions of the flap. The flap is actuatable by an actuator (3) for opening and closing the flap. The actuator is integrally formed with the fragrance cartridge, the receiving device or the flap. The actuator is formed by a piezoactuator or a memory metal element. The fragrance cartridge or the actuator comprises a control unit by which the actuator is controllable. An independent claim is also included for an arrangement of perfuming device or devices in an air conditioning apparatus, an air duct or a perfuming system.</p> |
