Movement management system for one or more vehicle seats
First Claim
1. A system for managing relative movements between different parts of a vehicle seat, said parts being interconnected by connections and each part having modifiable end positions, wherein the vehicle seat comprises, at each of said connections, actuation means for controlling said relative movements, first memorization and control means of the end positions of each part, second memorization and control means of limit transmission forces of the actuation means and wherein a command unit is connected to all the memorization and control means of the seat, the command unit being integrated in one of said actuation means.
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Accused Products
Abstract
The invention concerns a system for managing movements between different parts of at least one vehicle seat, which at each connection (l1, l2, l3) positioned between a first seat part and a second seat part, comprises actuators (A1, A2, A3) of the first seat part relative to the second seat part that are associated with memorization and control systems (R1; F1, R2, F2; R3, F3) of the end positions of each part and of the limit transmission forces of the actuators. In the event that the movements of several seats need to be managed, this system comprises a link bus (6) ensuring the connection between the seats and one or more central units.
34 Citations
9 Claims
- 1. A system for managing relative movements between different parts of a vehicle seat, said parts being interconnected by connections and each part having modifiable end positions, wherein the vehicle seat comprises, at each of said connections, actuation means for controlling said relative movements, first memorization and control means of the end positions of each part, second memorization and control means of limit transmission forces of the actuation means and wherein a command unit is connected to all the memorization and control means of the seat, the command unit being integrated in one of said actuation means.
Specification