Patent ID: 8179090

Claim:
A method for supplying dynamic force energy to an energy consuming body, wherein the energy consuming body comprises at least one replaceable energy container, the replaceable energy container is capable of storing dynamic force energy therein, and the dynamic force energy is used in driving the energy consuming body to work, the method for supplying dynamic force energy to the energy consuming body, comprising: providing a plurality of energy exchanging stations which are positioned along a route that is traveled on by the energy consuming body, wherein each of the energy exchanging stations holds a plurality of full replaceable energy containers, each of the full replaceable energy containers in any one of the energy exchanging stations being fully filled with dynamic force energy; and when the dynamic force energy of the at least one replaceable energy container of the energy consuming body is depleted to thereby become a depleted replaceable energy container of the energy consuming body, and the energy consuming body is at one of the energy exchanging stations, the depleted replaceable energy container of the energy consuming body is replaced with one of the full replaceable energy containers in the energy exchanging station so that the energy consuming body can be driven to work by the dynamic force energy in the full replaceable energy container used to replace the depleted replaceable energy container.