RT Journal Article SR Electronic A1 Sukop, Marek A1 Hajduk, Mikuláš A1 Marko, Ľuboš A1 Varga, Jozef T1 Design of Humanoid's Lower Limbs Model and Phases of Walking JF Acta Mechanica Slovaca YR 2011 VO 15 IS 4 SP 14 OP 19 DO 10.21496/ams.2011.035 UL https://www.actamechanica.sk/artkey/ams-201104-0002.php AB This paper describes basic principles of the kinematic structure design for two - leg walking robots. The article deals with the design of walking phases detailed, which is described in sagital and frontal plane so that movement of the centre of gravity was outside the support polygon and also offers the model of walk for the concrete construction of the two - leg walking robot. This article is the result of research activities of our department in humanoid robotics.