GrabCAD 模型信息
Assistive Knee Exoskeleton for Gait Support · 模型 113310
This exoskeleton knee joint is designed to support individuals with impaired mobility, particularly arthritis patients, by replicating the natural motion of the human knee. It accommodates users between 170–190 cm in height and 70–100 kg in weight. The mechanism delivers 35 Nm torque at ~29 RPM during the swing phase, matching the required knee joint speed of 3 rad/s. A compact cordless screwdriver motor with an integrated planetary gearbox (5 Nm, 260 RPM) is paired with a custom-designed 8:1 cycloidal gearbox to achieve the necessary torque and speed. The drive system, made from lightweight and high-strength Aluminum 7075, has been validated through static stress analysis to ensure mechanical safety and durability.
- 格式
- Rendering、SOLIDWORKS、AutoCAD
- 分类
- 3D printing、Medical、Robotics
- 标签
- 未标注
- 数据更新
- 2026-10-16T21:53:26Z
