公开(公告)号：US20050016493A1

公开(公告)日：2005-01-27

申请号：US10624310

申请日：2003-07-22

申请人： Karl Hoose

发明人： Karl Hoose

IPC分类号： F01C9/00 ,  F02B53/00

CPC分类号： F01C9/002 ,  F02B53/00 ,  F02B2730/03

摘要： Toroidal internal combustion engine comprising two concentric engine rings. Intake valves are assembled in two faces of one set of pistons and exhaust valves in two faces of the second set of pistons. The intake-valve pistons are fixedly attached to one of the engine rings and the exhaust-valve pistons to the other engine ring. The face of one intake-valve piston and the face of one adjacent exhaust-valve piston form boundaries of an engine chamber. Combustion forces on the piston faces force the two concentric engine rings to counter-rotate. The intake-valve piston and the adjacent exhaust-valve piston sweep the same chamber volume at different strokes of the engine cycle. The engine is constructed of CRC material and mounted on a central shaft, with the intake manifold and the exhaust manifold mounted on each side of the engine, providing a lightweight, self-lubricating, highly fuel efficient, and dynamically balanced engine.

摘要翻译： 环形内燃机包括两个同心的发动机环。 进气阀组装在一组活塞和排气阀的两个面上，位于第二组活塞的两个面上。 进气门活塞固定地连接到发动机环中的一个和排气阀活塞到另一个发动机环。 一个进气门活塞的表面和一个相邻的排气阀活塞的表面形成发动机室的边界。 活塞面上的燃烧力迫使两个同心的发动机环反向旋转。 进气门活塞和相邻的排气阀活塞在发动机循环的不同冲程下冲洗相同的室体积。 发动机由CRC材料构成，安装在中心轴上，进气歧管和排气歧管安装在发动机的每一侧，提供轻便，自润滑，高燃油效率和动态平衡的发动机。