Proto EVmodel013 Ikakkun "4WD and 4legs"
proposed by Prof.Satoshi Nishimura image00 / Jichi Med Univ(JAPAN)

Specs: 1230x1460x900mm 117.9kg. 4x1500N & 1x500N actuators.
Mobile robots in reality. 4-wheels-driven, 4-independent-foldable-legs, 4-brakes.
Independ 4 legs can run, stop, and fold themselves independently.
Walking robots? Here! This prototype is the 1st in reality.
Robot changes his position, direction, and speed with 4 legs.
You need intelligence for controlling 4 legs. Are you ready to go?
Officially patented (independent, single author, patent).

E-mail: If interested (snishi-tky(a-mark) ) image00

3D drawings: details here. image00 Back to top image00
Movie: how it runs image00

Movie: how it runs

masked for painting

painting to white and black, with seat removed


small parts with "edge"

fabricating leather-made protection parts