Vehicle for ground or sea travel which can be maneuver by one person has pole-boom assembly free in translation and rotation relatively to the body and the pole summit is maintained by shrouds

摘要

Vehicle has a body (1) with steering system and pole linked to an horizontal boom (4) and supporting the sail (2). The base of the pole is mounted free in translation and rotation (7) relatively to the body and the pole summit is maintained by shrouds.