SIAT-WEXv2: A Wearable Exoskeleton for Reducing Lumbar Load during Lifting Tasks

Figure 5

(a) Mechanical design of hip joint: (i) quasi-direct drive motor, (ii) connecting element from lumbar support backrest to hip joint, (iii) motor flange, and (iv) connecting element from hip to thigh. (b) The FEA result of total deformation of flat.

(a)

(b)