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Table 2 Comparison of hydraulic actuating systems

From: One Novel Hydraulic Actuating System for the Lower-Body Exoskeleton

 

CHPU

HASs

Weight (kg)

16.6

10

Volume (mm3)

450 × 250 ×2 90

104 × 104 × 245

Power density (kW/kg)

0.087

0.136