Design and Development of Automatic Tyre Inflation System

In today’s world scenario of automobile new technologies have developed and still developing to prevent accident of vehicles. A some of accidents are almost take place because of tyres fault system. So to overcome that automatic tyre inflation system is effective method. It shows that the a drop in tyre pressure by just a few PSI can result in the reduction of gas mileage, tyre life, safety, and vehicle performance, Development of an automatic, self-inflating tyre system that ensures the tyres are properly inflated at all times. Our design proposes and successfully implements the use of a centralized compressor that will supply air to all tyres via hoses and a rotary joint fixed between the wheel spindle and wheel hub at wheel. The rotary joints effectively allow air to be channel to the tyres without the tangling of hoses. With the recent oil price hikes and growing concern of environmental issues, this system addresses a more improvement in gas mileage; tyre wear reduction; and an increase in handling and tyre performance in diverse conditions.