3D Passive Walker with Ankle Springs and Flat Feet
نویسندگان
چکیده
منابع مشابه
An Experimental Study of Three-Dimensional Passive Dynamic Walking with Flat Feet and Ankle Springs
Passive dynamic bipeds were first studied by McGeer (McGeer, 1990) as inspired by a bipedal toy described in (McMahon, 1984). Passive dynamic walkers can walk down a shallow slope without actuators and controllers(McGeer, 1990; 1993). McGeer has built passive walkers that exhibit steady motion using a Poincaré map, which he called as a stride function, to analyze the gaits(McGeer, 1990; 1993). ...
متن کامل3D Quasi-passive Walking of Biped Robot with Flat Feet - Gait Comparison between Passive Walking and Quasi-passive Walking -
Currently, many bipedal robots have been proposed to realize the high energy efficiency walking. The control input isn’t required for the passive dynamic walking. Generally, a foot of passive dynamic walking robot is an arc foot. In this paper, it is intended to establish a control method and control mechanism to achieve the energy efficient and the stable gait. Therefore, we developed 3D quasi...
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Pes planus is the loss of the medial longitudinal arch of the foot. It can be flexible or rigid and it results in relative flattening of the plantar surface. The condition may be lifelong, or acquired through time, inflammation or other musculoskeletal problems. Treatment is generally only needed if the condition is new, painful or progressing, or when there is a fixed deformity or other associ...
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The authors describe flatfoot, as one of very frequent deformities in everyday medical practice. A special condition of the deformity associated with a calcaneal valgus position and complicated by a knee valgus position (as a consequence of non-treatment) is described. Also, the precise anatomy of the longitudinal foot arches (medial and lateral), definition and classification of the deformity,...
متن کاملPes Planus (Flat Feet)
Pes planus is the loss of the medial longitudinal arch of the foot. It can be flexible or rigid and it results in relative flattening of the plantar surface. The condition may be lifelong, or acquired through time, inflammation or other musculoskeletal problems. Treatment is generally only needed if the condition is new, painful or progressing, or when there is a fixed deformity or other associ...
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ژورنال
عنوان ژورنال: Journal of the Robotics Society of Japan
سال: 2009
ISSN: 0289-1824,1884-7145
DOI: 10.7210/jrsj.27.1169