| 摘要 |
<p>The seat has a seat frame (2) connected to a base frame (1) i.e. rectangular base shaped framing, by articulated levers. A folding lever (15) is articulated on a support (14) in a terminal region of the support. Toggle levers (26) are articulated by an end on the terminal region in front of the base frame. An end (17) of the folding lever comes near to the base frame and each toggle lever is retracted, when the seat is in a base position. The end of the folding lever moves away from the base frame and the toggle lever is deployed, when the seat is in a lifted position.</p> |
