Internal-combustion engines – Rotary – With transfer means intermediate single compression volume...
Reexamination Certificate
2008-11-19
2011-11-15
Trieu, Thai Ba (Department: 3748)
Internal-combustion engines
Rotary
With transfer means intermediate single compression volume...
C123S204000, C123S236000, C418S260000
Reexamination Certificate
active
08056527
ABSTRACT:
The split-chamber rotary engine includes a rotary power module having a case with a circular rotor installed therein. At least one, and preferably two or more combustion chambers are formed peripherally in the rotor. The generally circular rotor cavity of the case includes at least one, and preferably two or more, peripheral expansion chambers. A corresponding number of reciprocating compressor modules are installed upon the case, with the compressor module axis being aligned generally tangentially to the rotor periphery. The compressor module includes concentric reciprocating pistons and valves that compress the air charge and transfer the compressed charge to the rotary power module for power production. The compressor module is driven purely by combustion gas pressure acting upon its inboard piston. No mechanical linkage exists from power module to compressor module. The engine may include multiple rotor and case rows, as desired.
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Website, http://rotarynews.com
ode/view/872, article on the RadMax rotary engine, six sheets printed from the internet on Jul. 25, 2008.
Litman Richard C.
Trieu Thai Ba
LandOfFree
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