Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Muffler










Image Number 4 for United States Patent #7549508.

A muffler includes a shell main that is formed in a cylinder with two openings opposite to each other being apart from each other in an axial direction of the shell main body by rolling a flat plate to have an overlapped portion overlapping an inner end portion and a shell portion, and a pair of end plates that are partially inserted in the openings of the shell main body and fixed to the shell main body. The inner end portion is formed with two cut-off portions at opening-side edges of the inner end portion, respectively, to avoid interference between the inner end portion and the end plates when the end plates are inserted into the openings of the shell main body.








 
 
  Recently Added Patents
Method of providing tailor-made software for hospital departments
Projection-type video-image display apparatus
Monofocal photographing lens assembly
Network decoys
Nucleic acids for cloning and expressing multiprotein complexes
ActRIIB proteins and variants and uses therefore relating to utrophin induction for muscular dystrophy therapy
Signal processing and tiered signal encoding
  Randomly Featured Patents
Roadway-levee
Crimp locked wire manager for a communication plug
Process for the direct dyeing of keratinous fibres using water vapor
Device for attaching and detaching a counterweight of construction machine
Flat panel display with high efficiency and method of fabricating the same
High pressure heat exchanger for cooling high fouling liquids
Acoustical panel assembly
Brush cleaner with roll detoning and air waste removal
Step-up converter having power factor correction
Electromagnetic cardiac assist device and method