| 摘要 |
This invention is a hybrid steam & combustion rotary engine designed to use combustion to drive a piston in a continious unidirectional circle within a sealed toroidal chamber. Combustion drives the piston(s) and the heat is utilized to create steam by water injection to induce cooling & extra thrust on the piston(s) within the toroidal chamber(s). Magnetically sensitive pistons are magnetically coupled to a drive axle through the nonmagnetic chamber walls, eleminating the need for combustion seals within the pressure chambers. Tempreature & piston locations are monitored by common tempreature and magnetic sensors located outside the toroidal chambers. The valve opening & closings, as well as ignition, water & fuel injection, are controlled via a common micro-processor. This engine may be used in a steam only modes utilizing exhaust of a conventional combustion engine, to boost power by coupling the piston(s) to the drive shaft of said engine!
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