Patent ID: 7350500
Filing Date: 2008-04-01
Classification: F01C,F02B,Y02T

Abstract:
1. An internal combustion engine comprising: (a) a support structure, including a tube; (b) a hollow stator core having exactly two curved surfaces that meet at acute angles, supported by and rigidly affixed to said tube; (c) a rotor assembly defining an interior space that is subdivided by the stator, eccentrically and rotatably mounted about said stator core and having a pair of partial sidewalls, each defining a circular opening; (d) a pair of shaft seals each set into a said circular opening and rotatably mounted about said tube; (e) said stator core, rotor and shaft seals together defining multiple, separate sealed chambers that change volume as said rotor moves; and (f) ignition, intake and exhaust mechanisms mounted internal to said hollow stator core.