THE INVENTION

THE INVENTION
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Electro-hydraulic-powered ankle prosthesis with adjustable damping for highly dynamic demand conditions

A: Mechanics – Engines – Machinery – Tools – Industrial processes – Metallurgy

THE INVENTION

Name of invention
Electro-hydraulic-powered ankle prosthesis with adjustable damping for highly dynamic demand conditions

Prothèse de cheville à alimentation électro-hydraulique avec amortissement réglable pour des conditions de demande très dynamiques

Invention description

Description
3 kg ankle prosthesis integrating a motor-pump, 2 accumulators and 4 solenoid valves. It can adjust damping, produce 80 W peak power, and increase energy efficiency to 62%.

INVENTORS

BEIHANG UNIVERSITY
BEIHANG UNIVERSITY
inventor 3609291936_2240

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