Centerless robotic platform

Abstract

According to the present invention there is provided a Centerless Robotic Platform (CRP) system adapted for mounting on a surface of a body. The surface body extends along a longitudinal axis and having an essentially closed cross-sectional contour. The CRP system comprises at least a first drive unit comprising one or more rolling member, at least one link unit comprising one or more rolling member, and a biasing arrangement. The drive unit and the one or more link units are adapted for attachment to one another. When mounted onto the body, the biasing arrangement is adapted to bias the rolling members to engage the surface of the body. The biasing arrangement is adapted to urge the rolling members to dynamically follow the contour so as to maintain in surface contact with the surface during rotation of the system about the body

Dependencies are inferred from the claim text.