Method for manufacturing a 3D electromechanical component having at least one embedded electrical conductor

A method for manufacturing a 3D electromechanical component comprising the steps of:

• providing an electrically conductive material which can be processed by means of an additive manufacturing technology;
• implementing an additive manufacturing operation, by processing said electrically conductive material through an additive manufacturing printing machine, for building an electrically conductive skeleton of the 3D electromechanical component including:
• a structural hull of a substantially hollow shape and adapted to contain a filling material having a liquid-like behaviour, and
• at least one conductive wire at least partially located inside said structural hull and having first and second ends, at least one of which is mechanically linked to said structural hull;
• filling said structural hull with an electrically insulating material provided in a state in which it exhibits a liquid-like behaviour in terms of flowability;
• and
• implementing a solidification step to solidify said insulating material, the latter thus embedding at least partially said conductive wire built through said additive manufacturing operation, so as to define an embedded electrical conductor.