公开(公告)号：US08602159B2

公开(公告)日：2013-12-10

申请号：US13546210

申请日：2012-07-11

申请人： Chris B. Harris ,  Chris B. Pellegrino ,  Gregory James Stadeli ,  Dean William Glass

发明人： Chris B. Harris ,  Chris B. Pellegrino ,  Gregory James Stadeli ,  Dean William Glass

IPC分类号： F01N1/24

CPC分类号： F01N1/24 ,  F01N1/125 ,  F01N13/16 ,  F01N2470/18 ,  F01N2490/16

摘要： A muffler providing a compact and low-profile form factor for small two-stroke engines is described, particularly useful for aerodynamic radio controlled aircraft. The muffler comprises a tuned internal header eliminating the need for an external header to mount the inventive muffler to the exhaust port of a two-stroke engine while maintaining enhanced engine performance, obviating the need for a conventional tuned-pipe exhaust.

摘要翻译： 描述了一种为小型二冲程发动机提供紧凑和低调外形的消音器，对于空气动力无线电控制飞机特别有用。 消音器包括调谐的内部头部，消除了外部头部将本发明的消声器安装到二冲程发动机的排气口的需要，同时保持增强的发动机性能，从而避免了对常规调节管排气的需要。