Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Oscillating-piston machine










Image Number 17 for United States Patent #7258082.

An oscillating-piston machine comprises a housing, in which a first and at least a second piston are arranged, which pistons can together revolve in the housing about an axis of rotation that is fixed with respect to the housing, and which pistons, as they revolve about the axis of rotation, execute oppositely directed reciprocating pivoting movements about a pivot axis running perpendicular to the axis of rotation and through the centre of the housing, the first piston having a first end face, and the at least second piston having a second end face facing the first end face, the end faces delimiting a working chamber, characterized in that the pistons are arranged in such a way that the axis of rotation runs through the working chamber.








 
 
  Recently Added Patents
Manufacturing method power semiconductor device
Authentication service
Positioning vehicles to improve quality of observations at intersections
Semiconductor device element formed on SOI substrate comprising a hollow region, and having capacitors in an electric field alleviation region
Systems and methods for updating a data store using a transaction store
Communication apparatus, power supply control method, display apparatus, communication method, and computer program product
Methods of forming integrated circuit packages
  Randomly Featured Patents
Method and system for accomplishing product detection
Size marker for garment hanger
Wad for cartridges of hunting and shooting arms
Waste Basket
Coloration process: mixed dyes for differential-dyeing nylon mixtures
Turning bearing with loading hole for introduction of separator with roller
External cable grommet for cable entry of EMI protected cabinets
Apparatus for generating high-pressure gas
Solid-state image pickup device and charge transfer device
System and method for analyzing customer transactions and interactions