Structure of mechanism |
| Function |
The headrest of the seat is removable from multiple positions of use and retracted for storage.
The seat back falls back to the seat thanks to a piece that allows travel at the same time the seat fits in 180-degree swivel, and feet under the seat.
The rear seat is connected with rods to a shaft which is connected to a shaft which is connected to the ground pin.Once the final seat position, it does not exceed the ground. |
| Comment |
Author : Alexis MOREL
Modified by : Khaled-Assad ARROUK
IFMA (French Institute for Advanced Mechanics) - http://www.ifma.fr
Clermont-Ferrand, France
The model and all attached items were made within this context. |
| Dimension of mechanism |
planar |
| Number of links |
4 |
| Drive movement |
Rotation superposed by rectilinear translation |
| Degree of freedom |
4 |
| Fundamental mechanism |
 Link containing mechanism |
| Number of inputs |
3 |
| Number of followers |
3 |
| Revolution ability of input link |
yes |
| Relative position between drive and output |
parallel |
| |
Application |
| Application area |
Transport/Traffic |
| Examples of application |
Design of the vehicle passenger compartment, especially in the design of retractable seat. |
| |
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