Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Speaker system and fitting device










Image Number 6 for United States Patent #8094853.

A speaker system includes a cabinet, a front baffle, a speaker unit, a rear baffle, and a fitting member fitted in the rear baffle. The front baffle includes a front duct segment extending backward from the rear thereof. The rear baffle includes an opening portion, a duct connecting portion, and a receiving portion having a semicircular cross section. The receiving portion extends from the opening portion to the duct connecting portion while protruding backward. The opening portion, the receiving portion, and the duct connecting portion have a groove. The receiving portion has an engagement hole. The fitting member having a semicircular cross section is formed by double molding. The frame of the member is made of relatively rigid resin and the rim thereof is made of relatively flexible resin. The frame has an engagement projection. The receiving portion and the fitting member constitute a sealed rear duct segment.








 
 
  Recently Added Patents
Measuring current and resistance using combined diodes/resistor structure to monitor integrated circuit manufacturing process variations
Triazine ring-containing polymer and film-forming composition comprising same
Method for dropping packet data, radio communication device, and mobile communication system
Light-emitting device package and method of manufacturing the same
Systems and methods for updating a data store using a transaction store
Method for detecting security error in mobile telecommunications system and device of mobile telecommunications
Autonomous adaptation of transmit power
  Randomly Featured Patents
Common turn-off circuit for a thyristor power converter
Method for making a soluble dietary fiber composition from oats
Edible spreads and process of making
Hand apparatus
Vacuum spinning from sliver
Web container extension classloading
Temperature-controlled roll for a rolling mill
Asymmetric hammerhead ribozymes
System and method for audio control
Sputtering apparatus and electronic device manufacturing method