Research Article
Method, Design, and Evaluation of an Exoskeleton for Lifting a Load In Situ
Table 1
Selection of springs for the hip and knee joints.
| Parameter | Knee spring | Hip spring |
| Spring material | SUS304 | SUS304 | Spring diameter (mm) | 15 | 15 | Spring wire diameter (mm) | 3 | 4 | Total laps | 20 | 20 | Initial length (mm) | 80 | 100 | Last length (mm) | 100 | 120 |
|
|