Patents Represented by Attorney Ramon D. Foltz

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  • Rotary piston engine
    Patent number: 7591129
    Abstract: A rotary piston engine having a housing defining an un-obstructed circular toroidal chamber, a toroidal segment piston in said chamber, a detonation chamber having an outlet substantially tangential to the outer diameter of said toroidal chamber wherein said piston is driven in a continuous circular orbit by energy derived from pulse-detonation generated shock wave and pulse-jet gas flow.
    Type: Grant
    Filed: December 29, 2005
    Date of Patent: September 22, 2009
    Inventor: Kenneth Erwin Worrell