KEY POINTS:
Toyota has created the Winglet, a "personal transport assistance robot" that is ridden in a standing position.
Essentially a higher-tech alternative to the American-designed Segway, the Winglet consists of a body (with a projected area the size of an A3 sheet of paper) that houses an electric motor, two wheels, and internal sensors that constantly monitor the user's position and make adjustments in power to ensure stability.
A parallel link mechanism allows the rider to go forward, backward and turn simply by shifting body weight, making the vehicle safe and useful even in tight spaces or crowded environments.
Toyota has created three models, the L, M and S, each with different handling features that allow consumers to select a model appropriate to their needs - from practical to hands-free sporty.
Toyota plans various technical and consumer trials to gain feedback during the Winglet's lead-up to sale, and aims to have a range of "Partner Robots" in use in the early 2010s.
