Gnome Monosoupape (Paperback)

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Monosoupape, was an engine design used by Gnome et Rh?ne's later rotary engines, and first introduced in 1913. It used a clever arrangement of internal transfer ports and a single valve to replace a large number of moving parts found on more conventional rotary engines, and made the Monosoupape engines some of the most reliable of the era.