초록 ▼

A power generating apparatus includes a proton conductor unit, containing a fullerene derivative, a hydrogen electrode bonded to one surface of the proton conductor unit, an oxygen electrode bonded to the other surface of the proton conductor unit, and a hydrogen gas supplying unit for supplying a h

A power generating apparatus includes a proton conductor unit, containing a fullerene derivative, a hydrogen electrode bonded to one surface of the proton conductor unit, an oxygen electrode bonded to the other surface of the proton conductor unit, and a hydrogen gas supplying unit for supplying a hydrogen gas at a pressure of approximately 0.2 to approximately 3.5 atm to the hydrogen electrode. The present power generating apparatus effectively suppresses transmission of hydrogen and oxygen gases so that it is possible to prevent the hydrogen gas from being emitted to atmosphere due to transmission as well as to prevent the oxygen gas from reaching the hydrogen electrode on transmission to prevent the hydrogen gas from being consumed without contributing to power generation.

대표청구항 ▼

The invention claimed is: 1. A power generation apparatus comprising: a proton conductor unit having, as a matrix, a carbonaceous material which is mainly composed of carbon and into which proton dissociating groups are introduced, a hydrogen electrode bonded to one surface of said proton conductor

The invention claimed is: 1. A power generation apparatus comprising: a proton conductor unit having, as a matrix, a carbonaceous material which is mainly composed of carbon and into which proton dissociating groups are introduced, a hydrogen electrode bonded to one surface of said proton conductor unit, an oxygen electrode bonded to the other surface of said proton conductor unit, and means for supplying a hydrogen gas to said hydrogen electrode, said supplying means comprising: a hydrogen tank, a hydrogen occluding material enclosed in a hermitically sealed vessel, the hermitically sealed vessel fluidly connected to the hydrogen tank, the hydrogen emitting equilibrium pressure of said hydrogen occluding material is approximately 0.2 to 3.5 atm, and a regulator for adjusting the pressure of the hydrogen gas supplied from said hermetically sealed vessel to said hydrogen electrode to approximately 0.2 to approximately 3.5 atm, wherein said proton conductor unit includes a fullerene derivative. 2. The power generation apparatus according to claim 1 wherein an apparatus portion made up of said proton conductor unit, hydrogen electrode and the oxygen electrode and said supplying unit are designed to be removable. 3. The power generation apparatus according to claim 1 wherein said hydrogen occluding material is a hydrogen occluding alloy. 4. The power generation apparatus according to claim 3 wherein said hydrogen occluding material contains LaNi5. 5. The power generation apparatus according to claim 1 wherein said hydrogen occluding material is a carbonaceous hydrogen occluding material. 6. The power generation apparatus according to claim 5 wherein said carbonaceous hydrogen occluding material is at least one material selected from the group consisting of fullerene, carbon nano-fibers, carbon nano-tubes, carbon soot, nano-capsules, Bucky onion end carbon fibers. 7. The power generation apparatus according to claim 1 wherein said hydrogen occluding material is an alkali metal halide, an aqueous solution or a gel thereof. 8. The power generation apparatus according to claim 1 wherein said fullerene derivative is defined by description="In-line Formulae" end="lead"C60--(OSO3H)x(OH)ydescription="In-line Formulae" end="tail" where 2≦x and y≦2. 9. The power generation apparatus according to claim 1 wherein said supplying means includes a second regulator for adjusting the pressure of the hydrogen gas supplied from said hydrogen tank to approximately 0.2 to approximately 3.5 atm.