Deployable robots
for space sustainability
Increasing the lifetime of space devices and
their economic and environmental sustainability.
IDRA Inflatable and Deployable Robotic Arm
IDRA is a robotic arm made by inflatable links and electric-actuated rigid joints.
When the robot is stored, volume is saved packing the links, the bulkiest part of the system.
When the robot is deployed, it can reach every part of the satellite with its large workspace.
Innovative Structure
Inflatable links & electric-actuated joints
Space-Saving
75% link reduction when deflated
Large Workspace
64x larger than traditional manipulators
Performance
High payload at low pressure
High stiffness, vibration damping with high-performance fabric materials
Controlled deployment/retraction mechanism
Efficiency
Modular design: multi-chamber links
Small-size tank
Progetto IDRA, finanziato dal Programma NODES - Nord Ovest Digitale E Sostenibile (codice ECS 00000036) del PNRR – MISSIONE 4 COMPONENTE 2, “Dalla ricerca all’impresa” INVESTIMENTO 1.5, “Creazione e rafforzamento di “Ecosistemi dell’innovazione” costruzione di “leader Territoriali di R&S” - Bando PoC Accademici a valere sui fondi CUP E13B22000020001 – Spoke 1