Resources Contact Us Home
Exhaust device for engine

Image Number 9 for United States Patent #7971682.

An exhaust device for an engine cam include a flow rectifying device for rectifying a flow of an exhaust gas. The flow rectifying device is disposed in an upstream end of an inner pipe, and comprises protrusions projecting inwardly. The exhaust gas engaging the flow rectifying device has passed through a curved portion of the inner pipe. The inner pipe also includes a muffler having a plurality of vent holes disposed in an inner portion thereof, and an outer pipe surrounding the inner pipe, defining an angular chamber therebetween.

  Recently Added Patents
Implantable device
Secure data entry device
Surface-emitting laser light source using two-dimensional photonic crystal
Optimized control of an energy supplying system and an energy consuming system
System and method for stranded file opens during disk compression utility requests
Vertical gate LDMOS device
Systems and methods for controlling phasing of advancing substrates in absorbent article converting lines
  Randomly Featured Patents
Method and apparatus to simplify HA solution configuration in deployment model
Apparatus and method for wrapping articles
Video camera system with interchangeable lens assembly
Laser digitizer system for dental applications
Locking system with magnetic field shield
Apparatus for separating agglomerated particles within suspensions
Standardized recreational vehicle sanitary system
System for solder ball inner stacking module connection
Method of riveting
Method and system for aggregating the control of middleware control points