An electron generating means for generating electrons in a stable state in which a circuit is not easily damaged. To provide a combustion promoting means, a moving body, and a sterilizing / deodorizing means including the electron generating means. In an electron generating means for generating electrons, a current is applied only in a state where a first terminal of a rectifier circuit is at a negative potential by a rectifier circuit before flowing AC power from a power source to the booster circuit. In the booster circuit, electrons are generated only from one terminal on the secondary side. In the combustion promoting means, the electrons are supplied to the internal combustion engine, and the fuel particles are attracted to the surrounding metal portion forming the fuel combustion space by electrostatic attraction to promote vaporization. [Selection] Figure 1【課題】回路が破損しにくく、安定した状態で電子を発生させる電子発生手段を提供すること。前記電子発生手段を含む燃焼促進手段、移動体、および殺菌・脱臭手段を提供すること。【解決手段】電子を発生させる電子発生手段において、電源からの交流電力を昇圧回路に流す前に、予め整流回路により、整流回路の第１の端子が負の電位となっている状態のみに電流を流すように整流し、昇圧回路においては２次側の一方の端子からのみ電子を発生させるようにした。燃焼促進手段においては、前記電子を、内燃機関に供給させ、燃料燃焼空間をなす周囲の金属部に燃料粒子を静電気引力により引き寄せて気化促進させるようにした。【選択図】図１
