| 摘要 |
1. A method of converting air-fuel/air-air twomode two-energy engine to an air-air monomode engine for pollution abating, characterized in that said twomode engine with two energy sources comprising an independent suction and compression chamber (1) linked to an independent expansion chamber (2) having a constant volume, which is also connected by transfer means (7) to an expansion and exhaust chamber (4), an exhaust pipe (19) and a very high pressure air tank (23) and a fuel injector, wherein in said method the air sucked and compressed by the suction and compression chamber is transferred under pressure and at a high temperature to the expansion chamber into which additional compresses air from the air tank is injected at ambient temperature following admission of the compressed air at high temperature from the suction and compression chamber, wherein the additionally compressed air expands and increases the pressure of the air present in the expansion chamber which, after the transfer leading to the expansion and exhaust chamber is opened, is expanded in the latter in order to produce a force therein, and is finally evacuated into the atmosphere by the exhaust pipe; no fuel is used in the method. 2. The method according to Claim 1, characterized in that the air drawn into the engine is cleaned and purified through a charcoal filter (24) or by another mechanical and chemical purifying method., molecular sieve etc, thus ejecting the cleaned and purified air into the atmosphere. |
