A walking vehicle including a chassis and a plurality of wheel-leg components is described. The plurality of wheel-leg components are collectively operable to provide wheeled locomotion and walking locomotion.

A wheel-leg mechanism is provided. The mechanism comprises a thigh, the upper end of the thigh is movably arranged in a mounting seat for a thigh motor, and is in transmission connection with a thigh motor, and the thigh motor is fixedly provided on one si...

The device e.g. rover (100), has legs (104, 106, 108, 110) for movement of a chassis (102). A payload module is received and/or set by the chassis. The chassis for receiving and/or setting the payload module is moved by the legs. The chassis is moved relat...