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










Image Number 6 for United States Patent #6939618.

Various application are provided for an enclosure having a first wall and two or more second walls surrounding a cavity. The enclosure also has an inlet and outlet each in fluid communication with the cavity. The second walls each have at least a portion shaped such that a force acting on the first wall tending to deflect the element causes an amplified deflection of the second walls into the cavity. Such applications include a pump, a structure comprised of one or more enclosures, structural elements, and apparatus for storing and releasing energy.








 
 
  Recently Added Patents
Surveillance apparatus and method for wireless mesh network
Device with a floating head having a heater element
Method of controlling an indentation depth of an electrode into a metal substrate during welding
Wide viewing angle indicators for network devices
Detecting mirrors on the web
Pharmaceutical dosage form
Polar nematic compounds
  Randomly Featured Patents
User-friendly rights management systems and methods
Tightening band
Combination bib and tray
Watch case
Volume ignition system
Protective license plate frame
Secondary batteries apparatus
Suspension for vehicles
Enantioselective, catalytic allylation of ketones and olefins
Substituted thienopyridone compounds with antibacterial activity