| 发明名称 | Passive fuel cell assembly | ||
| 摘要 | A passive fuel cell assembly including a membrane electrode assembly, an anode current collector, a cathode current collector, a hydrophilic and gas-impermeable layer, and a gas-liquid separation layer is provided. The anode current collector and the cathode current collector are disposed at two opposite sides of the membrane electrode assembly. The hydrophilic and gas-impermeable layer is disposed on the anode current collector. The gas-liquid separation layer is disposed on the hydrophilic and gas-impermeable layer, such that the hydrophilic and gas-impermeable layer is disposed between the gas-liquid separation layer and the anode current collector. | ||
| 申请公布号 | US9153829(B2) | 申请公布日期 | 2015.10.06 |
| 申请号 | US200912496658 | 申请日期 | 2009.07.02 |
| 申请人 | Industrial Technology Research Institute | 发明人 | Kang Ku-Yen;Liu Ching-Jung;Tai Chun-Ho;Lai Chiou-Chu |
| 分类号 | H01M8/02;H01M8/10;H01M8/04 | 主分类号 | H01M8/02 |
| 代理机构 | Jianq Chyun IP Office | 代理人 | Jianq Chyun IP Office |
| 主权项 | 1. A passive fuel cell assembly, comprising: a membrane electrode assembly; an anode current collector; a cathode current collector, wherein the anode current collector and the cathode current collector are disposed at two opposite sides of the membrane electrode assembly; a hydrophilic and gas-impermeable layer disposed on the anode current collector; a water absorbent and gas-permeable layer disposed between the anode current collector and the hydrophilic and gas-impermeable layer; and a gas-liquid separation layer disposed on the hydrophilic and gas-impermeable layer such that the hydrophilic and gas-impermeable layer is disposed between the gas-liquid separation layer and the anode current collector, wherein the hydrophilic and gas-impermeable layer contacts with the gas-liquid separation layer, and there is no air gap between the hydrophilic and gas-impermeable layer and the gas-liquid separation layer. | ||
| 地址 | Hsinchu TW | ||