| 摘要 |
What is proposed according to the invention is a seat add-on device, in particular an air passenger seat add-on device, for movably fastening an object (12a) on a seat (14a; 14b), comprising a supporting arm (16a; 16b) and at least one mechanical energy storage unit (18a; 18b) which is intended, in a tensioned state, to store a force which is intended for moving the supporting arm (16a; 16b) from a stowed position (20a; 20b) to an unlocking position (22a; 22b), and comprising at least one fixing unit (24a; 24b) which is intended to maintain the energy storage unit (18a; 18b) in the tensioned state independently of the supporting arm (16a; 16b). |
