Claims:1. In the proposed setup, to avoid the vibrations and shocks caused by the inhospitable environment had minimized by designing roger bogie completely in Polyvinyl chloride.
2. Due to presence of six wide wheels the weight of vehicle is transmitted to ground through a large area of contact, decreasing pressure on ground. Hence it has less chances of getting struck in desert or swampy tracts.
3. According to claim 2, the load is equally distributed in all wheels in the presented rocker bogie mechanism.
4. The trainability is a key representative should embedded in an amphibious vehicle during the post disaster incidence. This skill helps the vehicle reducing a slippage and flipping back while it is on an assignment since the land-dwelling surface after a disaster is unpredictable. Thus, applying the controller algorithm will optimizing the vehicle ability to man oeuvre in any surface condition with minimum risk.
, Description:The proposed invention has an independent mechanism for motion on six wheels each on the vehicle. To turn the vehicle by turning ratio of zero degree the steering mechanism has applied on two front and two rear wheels separately. Hence it provides a better substitute instead of existing designs. The vehicles based on the rocker bogie suspension can traverse terrains like desserts, snow and swamp easily because of higher tractive force obtained due to presence of 6 wheels. Rocker bogie suspension is combination of both walking as well as wheeled robots. They have both climbing and moving capability of the robots and stability and load carrying capability of wheeled robots. Rocker bogie system can bear a tilt of 50 degree in any direction. The design is simple, have separate motor for all wheels. Hence no bulky transmission system is needed to transfer power.