首页> 外国专利> WOUND-AROUND COMPOSITE ELECTROLYTE MEMBRANE, MANUFACTURING METHOD OF WOUND-AROUND COMPOSITE ELECTROLYTE MEMBRANE, SOLID POLYMER FUEL CELL, AND MANUFACTURING METHOD OF SOLID POLYMER FUEL CELL

WOUND-AROUND COMPOSITE ELECTROLYTE MEMBRANE, MANUFACTURING METHOD OF WOUND-AROUND COMPOSITE ELECTROLYTE MEMBRANE, SOLID POLYMER FUEL CELL, AND MANUFACTURING METHOD OF SOLID POLYMER FUEL CELL

机译：缠绕式复合电解质膜，缠绕式复合电解质膜的制造方法，固体聚合物燃料电池以及固体聚合物燃料电池的制造方法

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摘要

PPROBLEM TO BE SOLVED: To provide a wound-around composite electrolyte membrane with excellent anisotropic ionic conductivity and excellent strength and dimensional stability against face pressure, especially in a thickness direction, its manufacturing method, a solid polymer fuel cell with easy temperature management, and its manufacturing method suited for mass production. PSOLUTION: The fuel cell is at least provided with a unit cell composed of a wound-around composite electrolyte membrane made of a polymer electrolyte layer and a polymer membrane layer for reinforcement having the polymer electrolyte layer and the polymer membrane layer for reinforcement alternately wound around in a plane direction of the composite electrolyte membrane, electrode parts each consisting of a catalyst layer and a diffusion layer at either side of the wound-around composite electrolyte membrane, a separator outside, and a cooling part equipped with a cooling flow channel further outside. PCOPYRIGHT: (C)2009,JPO&INPIT

机译：

要解决的问题：提供一种卷绕式复合电解质膜，其具有优异的各向异性离子导电性，尤其是在厚度方向上对面压力具有优异的强度和尺寸稳定性，其制造方法，温度容易的固体聚合物燃料电池管理及其适合大规模生产的制造方法。

解决方案：燃料电池至少设置有单元电池，该单元电池由由聚合物电解质层和用于增强的聚合物膜层构成的卷绕复合电解质膜和具有聚合物电解质层和用于增强的聚合物膜层组成在复合电解质膜的平面方向上交替缠绕，电极部分分别由在缠绕的复合电解质膜两侧的催化剂层和扩散层组成，外部的隔板和配备有冷却流的冷却部分引导更远的地方。

版权：（C）2009，日本特许厅＆INPIT 展开▼

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公开/公告号JP2009032505A

专利类型
公开/公告日2009-02-12

原文格式PDF
申请/专利权人 TOYOTA MOTOR CORP;
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申请/专利号JP20070194798
发明设计人 DOI KOKICHI;
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申请日2007-07-26
分类号H01M8/02;H01M8/10;H01B1/06;H01B13;
国家 JP
入库时间 2022-08-21 19:43:08

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