Research Article

Mechanical Performance of Actuators in an Active Orthosis for the Upper Extremities

Table 3

Data sheet of the 2D actuator.

Weight 22 g
Volume 8 × 4.5 mL
Nominal area of a chamber 295

Diameter 65 mm
Nominal height 10 mm
Max. height 45 mm

Operating pressure 600 kPa
Max. pressure 1100 kPa
Assembly 6 segments, each
with 8 individual
chambers