Variable Stiffness Device and Method of Manufacturing the Same

A variable stiffness device, including a core including a low melting point alloy, an encapsulation surrounding the core, the encapsulation made of an elastic material and sealing the core, and a heating device arranged around the encapsulation, configured to heat the core, wherein the elastic mater...

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Hauptverfasser: Tonazzini Alice, Mintchev Stefano, Floreano Dario
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A variable stiffness device, including a core including a low melting point alloy, an encapsulation surrounding the core, the encapsulation made of an elastic material and sealing the core, and a heating device arranged around the encapsulation, configured to heat the core, wherein the elastic material of the encapsulation is subject to a tensile stress in a direction along a longitudinal extension of the thread-like variable stiffness device.