What is ultra simple hovercraft

.As well as Saunders-Roe and Vickers (which combined in 1966 to form the British Hovercraft Corporation (BHC)), other commercial craft were developed during the 1960s in the UK by Cushioncraft (part of the Britten-Norman Group) and Hovermarine (the latter being 'Sidewall Hovercraft', where the sides of the hull projected down into the water to trap the cushion of air with 'normal' hovercraft skirts at the bow and stern). Some hovercraft utilize ducting to allow one engine to perform both tasks by directing some of the air to the skirt, the rest of the air passing out of the back to push the craft forward. It was later found that the craft's hover height was improved by the addition of a 'skirt' of flexible fabric or rubber around the hovering surface to contain the air. Latimer-Needham, who sold his idea to Westland (parent company of Saunders-Roe), and who worked with Sir Christopher to develop the idea further. One or more additional engines are used to provide thrust in order to propel the craft in the desired direction (these engines help push the hovercraft). The skirt was an independent invention made by a Royal Navy officer, C.During the 1960s Saunders-Roe developed several larger designs
Why to use ultra simple hovercraft
.The SR. It was later found that the craft's hover height was improved by the addition of a 'skirt' of flexible fabric or rubber around the hovering surface to contain the air.H.. The air therefore must exit throughout the "skirt", lifting the craft above the area on which the craft resides. As well as Saunders-Roe and Vickers (which combined in 1966 to form the British Hovercraft Corporation (BHC)), other commercial craft were developed during the 1960s in the UK by Cushioncraft (part of the Britten-Norman Group) and Hovermarine (the latter being 'Sidewall Hovercraft', where the sides of the hull projected down into the water to trap the cushion of air with 'normal' hovercraft skirts at the bow and stern). The skirt was an independent invention made by a Royal Navy officer, C.N1 did not have any skirt instead using the peripheral air principle that Sir Christopher has patented. In 1966 two Cross Channel passenger hovercraft services were inaugurated using hovercraft. One or more additional engines are used to provide thrust in order to propel the craft in the desired direction (these engines help push the hovercraft).Hovercraft have one or more separate engines (some craft, such as the SR-N6, have