A DEFORMABLE SYSTEM COMPRISING A PART IN THE FORM OF A RECTANGULAR BLOCK AND AN ACTUATOR

摘要

The invention relates to a deformable system comprising a parallelepiped-shaped part (P) such as a beam coupled to an actuator enabling it be deformed by generating a curvature according to length. The invention is characterized in that said part (P) consists of a main part (10) to be deformed, provided with protuberances (11,12) on the extremities thereof such that the part (P) has an elongated U-shape longitudinal section and in the actuator (20) has levers (30,40) which rest upon the protuberances (11,12) transmitting strain thereto such that deformation of the part (P) occurs.