Automatic Erect Stair Climbing Mobile Robot

Automatic erect stair climbing mobile robot, 2013. This self-balancing robot, for indoor use, equipped with Tri-Star wheels, can climb stairs, Is there by that mean that the Segway could go up on pavement or more generally could be able to go off-road ? https://www.semanticscholar.org/paper/Erect-wheel-legged-stair-climbing-robot-for-indoor-Luo-Hsiao/7ea4ae2dc03913fd2999ef915d91a538c1eef427

Stair Climbing Wheelchair with x shaped wheel

Stair climbing wheelchair with X-shaped wheel, 2015, which looks like Tri-Star wheel. https://www.semanticscholar.org/paper/Novel-design-of-a-wheelchair-with-stair-climbing-c-Castillo-Kuo/eb390fa0bf62c39bca6a1bf8872da5c2c2a46dfe

All Terrain Vehicle for Disabled AVG 2013

All-terrain vehicle for disabled AVG 2013, by Victor Anopchenco, https://www.youtube.com/watch?v=UbTT9NViK8o

Roller Mover for the All Terrain Vehicle AWG 2012

Roller mover for the all-terrain vehicle AWG 2012, by Victor Anopchenco, looks like Airoll, https://www.youtube.com/watch?v=tBD60ZVMP8Q

Wave Propulsion Device for all terrain vehicle awg 2012

Wave propulsion device for all-terrain vehicle AWG 2012, by Victor Anopchenco, https://www.youtube.com/watch?v=lauc16pPQxs

Wheel Walking UAZ on the sand AWG 2013

Wheel-walking UAZ on the sand AWG 2013, by Victor Anopchenco, https://www.youtube.com/watch?v=GSYu9yfqhdw