Activation microsystem and associated manufacturing method

摘要

The microsystem (1) has an opening end stop (7) formed on a plane substrate (2), where upper part of the microsystem is arranged above and remotely from a pivoting arm (3). The upper part is arranged between an articulation end (3c) of the arm on a hinge (4) and a free end (3d) of the arm. A lower part of the microsystem is linked to the substrate and laterally arranged between the hinge and a fixed contact point (6) based on the arm. The fixed contact point is co-operated with a movable contact point (5) of the arm. The arm has a layer made of iron, nickel alloy and ferromagnetic material. An independent claim is also included for a method for fabricating an activation microsystem.