Figure 1
Configuration of the exoskeleton arm system. 1. Air source; 2. Magnetic switching valve; 3. Pneumatic cylinder; 4. Pneumatic piston; 5. Left hydraulic cylinder; 6. Right hydraulic cylinder; 7. Cylinder piston; 8. Magnetic ring of piston; 9. Magnetic inductor; 10. Muffler; 11. Controller; 12. Check valve; 13. Oil tank; 14. Hydraulic motor; 15. Drive link; 16. Motor of vehicle