Resources Contact Us Home
Silencer provided on exhaust pipe of vehicle engine

Image Number 7 for United States Patent #8083025.

A silencer includes an inner cylinder that is connected to an exhaust pipe and a partition cylinder that is accommodated in a housing and that sections an expansion chamber in the housing. A group of partition-cylinder small holes is formed in the partition cylinder, and a group of inner-cylinder small holes is formed in the inner cylinder. The group of partition-cylinder small holes and the group of inner-cylinder small holes do not overlap each other in an axial direction, and are separated from each other by a predetermined distance in the axial direction.

  Recently Added Patents
Portion of a display panel with an ambiguous facial expression icon
Light-emitting diode devices
Variety corn line LIC7382
Methods and apparatus for processing audio signals
Methods for forming patterned structures
Event handling in an integrated execution environment
Nucleic acid-based tests for prenatal gender determination
  Randomly Featured Patents
Eating utensil
Method and system for probe optimization while instrumenting a program
System and method for managing item interchange and identification in an extended enterprise
Guzmania plant named `copito`
Apparatus and method for examining specimen with a charged particle beam
Hot-dip galvanized steel sheet and process for production thereof
Embedded access dual chamber bag
Imaging lens unit, imaging device, and portable terminal
Wristband form including a wristband and an extension therefor
Releasable attachment for connecting a film strip to a film cassette spool