Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Silencer and power enhancement environmental device










Image Number 2 for United States Patent #6715583.

A device to muffle and purify the exhaust gases from an internal combustion engine. A housing is divided into several chambers with the exhaust gases passing from one chamber to another, each successive chamber diverting the gas flow into an opposing direction. The first chamber is well insulated and contains a series of interconnected axial and equatorial tubes which provide multiple passageways with a large surface area which encourages repeated collisions of the gas molecules with the walls of the passages and with other molecules. While in this chamber the kinetic energy is greatly increased as is the temperature of the exhaust gases causing a break down of polluting molecules. Thereafter, the gases are directed alternately forward and rearward through several open chambers of increasing size which enable expansion and cooling of the gases and reduction of the associated noise. Finally the purified and cooled gases exit the last chamber into the atmosphere and pose no threat to the environment.








 
 
  Recently Added Patents
Data output apparatus and data output method
Near-field transducers for focusing light
Method for determining an object class of an object, from which light is emitted and/or reflected to a vehicle
Method and device for accessing the documentation of an aircraft according to alarms generated therein
Method for operation of multi-layer-multi-turn high efficiency inductors
LED light source lamp having drive circuit arranged in outer periphery of LED light source
Visual physician office systems and methods
  Randomly Featured Patents
Asymmetric pattern tread for ATV tire
Apparatus and method for separating large from small particles suspended in a gas stream
RF transceiver front-end
Vehicle cowl box structure
Winch for raising and lowering theater scenery
Combined dental pin and chuck
Cable clamp
Bubble popping device
Blu-ray disk player
Dual-layer to flange welded joint