This is a 3/4-scale replica of the 1867 1/2 HP Otto-Langen engine, and is modeled after Nicolaus Otto & Eugene Langen's exhibit at the 1867 Universal Exposition in Paris.rnThis engine design represents the first truly successful internal combustion engine that was produced in any significant number. Its unique characteristics include: free piston (the main shaft is engaged to the piston by means of a rack and pinion arrangement), sprag clutch, flame ignition, atmospheric power stroke, dual slide valves and inverted configuration. It has a 4-inch bore and 27-inch stroke.
展开▼
机译：这是1867 1/2 HP Otto-Langen发动机的3/4比例复制品，并以Nicolaus Otto和Eugene Langen在1867年巴黎万国博览会上的展览为原型.rn这种发动机设计代表了首款真正成功的内燃机产生的数量很多。它的独特特征包括：自由活塞（主轴通过齿条和小齿轮装置与活塞啮合），花键离合器，火焰点火，大气压冲程，双滑阀和倒置配置。它的孔径为4英寸，冲程为27英寸。
展开▼
