US Patent 11994171 Clamping shaft coupler

A clamping coupler for a hobby servo motor includes a body. The clamping couple also includes a first body portion and a second body portion separated by a gap. The clamping coupler includes an aperture configured to receive a shaft of the hobby servo motor, the aperture defined, at least in part, by the first body portion, second body portion and the gap. The coupler includes a first fastener coupled to the first body portion and the second body portion, that when actuated exerts a first force on the first body towards the second body. The coupler includes a second fastener coupled to the first body portion and the second body portion, that when actuated exerts a second force on the first body towards the second body.