▎ 摘　　要

NOVELTY - Combustion-supporting device comprises first anion generator arranged on the air inlet side of an engine (1) and second anion generator arranged on the oil inlet side of engine. First anion generator comprises an air inlet hose (2) and an air inlet ring (3). The outlet of the air inlet hose is connected with the engine. The air inlet ring is arranged at the middle part of the air inlet hose. Second anion generator comprises an oil inlet pipe (4) and an oil inlet ring (5). The outlet of the oil inlet pipe is connected with engine. The oil inlet ring is arranged in the middle part of oil inlet pipe. USE - The combustion-supporting device is useful for automobile engine. ADVANTAGE - The combustion-supporting device generates negative oxygen ion, greatly improves the combustion efficiency, has effect of energy saving and emission reduction. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a combustion-supporting device for automobile engine 1Engine 2Air inlet hose 3Air inlet ring 4Oil inlet pipe 5Oil inlet ring