Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Portable communication terminal, communication method and control program
Methods of packaging imager devices and optics modules, and resulting assemblies
Bioreactor device, and method and system for fabricating tissues in the bioreactor device
Spreading technique applied to broadband mobile communications by satelite relying on DVB-RCS
Method of and apparatus for image denoising
Multilayered material sheet and process for its preparation
Post-processing including median filtering of noise suppression gains
  Randomly Featured Patents
Automatic electric card rewinding apparatus with contacts for supplying electric power
Data latch circuit and electronic device
Isolation of allergen-specific immunoglobulin genes from human B-cells from atopy sufferers
Apparatus for the production of filled tubular casings
Process and an arrangement for reducing the redundancy of binary character sequences which describe characters or graphic patterns
Power-driven ornithopter
AZA nucleosides, preparation thereof and use as inhibitors of RNA viral polymerases
Method and system for transmitting position reference signal
High sensitivity optical magnetic field sensors having a magnetooptical garnet-type ferrite polycrystal
Dispenser for frangible frozen food articles