公开(公告)号：US07877851B2

公开(公告)日：2011-02-01

申请号：US12068120

申请日：2008-02-01

申请人： Hwei-Liang Chang ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Cheng

发明人： Hwei-Liang Chang ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Cheng

IPC分类号： H01M8/10 ,  H01M8/00

CPC分类号： D04C1/02 ,  H01M8/1004 ,  H01M8/1006 ,  Y02P70/56 ,  Y10T29/49002

摘要： Disclosed is an apparatus for making tubular-shaped membrane electrode assembly. The apparatus includes a guiding unit for guiding the direction of MEA production, a first weaving unit for weaving conductive fiber bundles into a first tubular conductive fabric around the guiding unit, a first catalyst-providing unit for forming a first catalyst film on the first tubular conductive fabric, a proton-exchange-membrane-providing unit for providing a proton-exchange-membrane on the first catalyst film, a second catalyst-providing unit for forming a second catalyst film on the proton-exchange-membrane, a second weaving unit for weaving conductive fiber bundles into a second tubular conductive fabric on the second catalyst film and a cooling and pulling unit for cooling and pulling the first tubular conductive fabric, the first catalyst film, the proton-exchange-membrane, the second catalyst film and the second tubular conductive fabric into a tubular laminate.

摘要翻译： 公开了一种用于制造管状膜电极组件的装置。 该设备包括用于引导MEA生产方向的引导单元，用于将导电纤维束编织成围绕引导单元的第一管状导电织物的第一编织单元，用于在第一管状物上形成第一催化剂膜的第一催化剂提供单元 导电织物，用于在第一催化剂膜上提供质子交换膜的质子交换膜提供单元，用于在质子交换膜上形成第二催化剂膜的第二催化剂提供单元，第二编织单元 用于将导电纤维束编织到第二催化剂膜上的第二管状导电织物中，以及冷却和牵引第一管状导电织物，第一催化剂膜，质子交换膜，第二催化剂膜和 第二管状导电织物成为管状层压体。

公开(公告)号：US20100201021A1

公开(公告)日：2010-08-12

申请号：US11819504

申请日：2007-06-27

申请人： Hwei-Liang Chang ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Cheng

发明人： Hwei-Liang Chang ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Cheng

IPC分类号： H01M8/10

CPC分类号： H01M4/8828 ,  H01M8/1004

摘要： Two catalyst electrode layers (CEL) are separately formed on two surfaces of a proton exchange membrane (PEM). The structure and processes are simple in the present invention for obtaining a membrane exchange assembly (MEA) with its thickness controllable. The MEA obtained can have a structure of CEL+PEM+CEL′. If a gas diffusion layer (GDL) is added before obtaining the CEL, a MEA having a structure of GDL+CEL+PEM+CEL′+GDL′ is obtained.

摘要翻译： 两个催化剂电极层（CEL）分别形成在质子交换膜（PEM）的两个表面上。 本发明的结构和方法在获得其厚度可控的膜交换组件（MEA）方面是简单的。 获得的MEA可以具有CEL + PEM + CEL'的结构。 如果在获得CEL之前添加气体扩散层（GDL），则获得具有GDL + CEL + PEM + CEL'+ GDL'的结构的MEA。

公开(公告)号：US20100108177A1

公开(公告)日：2010-05-06

申请号：US12068120

申请日：2008-02-01

申请人： Hwei-Liang Chang ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Cheng

发明人： Hwei-Liang Chang ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Cheng

IPC分类号： H01M8/00 ,  D03D1/00

CPC分类号： D04C1/02 ,  H01M8/1004 ,  H01M8/1006 ,  Y02P70/56 ,  Y10T29/49002

摘要： Disclosed is an apparatus for making tubular-shaped membrane electrode assembly. The apparatus includes a guiding unit (or guiding rod or guiding tube or guiding wire) for guiding the direction of MEA production, a first weaving unit for weaving conductive fiber bundles into a first tubular conductive fabric around the guiding unit, a first catalyst-providing unit for forming a first catalyst film on the first tubular conductive fabric, a proton-exchange-membrane-providing unit for providing a proton-exchange-membrane on the first catalyst film, a second catalyst-providing unit for forming a second catalyst film on the proton-exchange-membrane, a second weaving unit for weaving conductive fiber bundles into a second tubular conductive fabric on the second catalyst film and a cooling and pulling unit for cooling and pulling the first tubular conductive fabric, the first catalyst film, the proton-exchange-membrane, the second catalyst film and the second tubular conductive fabric into a tubular laminate. The tubular laminate can be cut into tubular-shaped membrane electrode assembly of appropriate lengths.

摘要翻译： 公开了一种用于制造管状膜电极组件的装置。 该设备包括用于引导MEA生产方向的引导单元（或引导杆或引导管或引导线），用于将导电纤维束编织成围绕引导单元的第一管状导电织物的第一编织单元，第一催化剂提供 用于在第一管状导电织物上形成第一催化剂膜的单元，用于在第一催化剂膜上提供质子交换膜的质子交换膜提供单元，用于在第一催化剂膜上形成第二催化剂膜的第二催化剂提供单元 质子交换膜，用于将导电纤维束编织到第二催化剂膜上的第二管状导电织物中的第二织造单元和用于冷却和拉取第一管状导电织物的冷却和牵引单元，第一催化剂膜，质子 - 交换膜，第二催化剂膜和第二管状导电织物成为管状层压体。 可以将管状层压体切成适当长度的管状膜电极组件。

公开(公告)号：US20080193820A1

公开(公告)日：2008-08-14

申请号：US11704379

申请日：2007-02-09

申请人： Hwei-Lang Chang ,  Chen-Si Tsao ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Cheng

发明人： Hwei-Lang Chang ,  Chen-Si Tsao ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Cheng

IPC分类号： H01M8/00

CPC分类号： C08J5/225 ,  B01D67/009 ,  B01D67/0093 ,  B01D71/36 ,  B01D2323/36 ,  C08J2327/12 ,  H01M8/1011 ,  H01M8/1023 ,  H01M8/1039 ,  H01M8/1088 ,  H01M2300/0082 ,  Y02E60/523 ,  Y02P70/56

摘要： A proton exchange membrane (PEM) is made. The PEM has a high relational selective coefficient. This means the PEM of the present invention can better confine methanol yet still remains good methanol conducting capacity. The present invention has an easy fabrication process with no additional material needed. And the present invention can be used in a fuel cell like DMFC or H01M008/10.

摘要翻译： 制成质子交换膜（PEM）。 PEM具有较高的关系选择系数。 这意味着本发明的PEM可以更好地限制甲醇，但仍然保持良好的甲醇导管能力。 本发明具有容易的制造工艺，不需要额外的材料。 并且本发明可以用在诸如DMFC或H01M008 / 10的燃料电池中。

公开(公告)号：US07378172B2

公开(公告)日：2008-05-27

申请号：US11124093

申请日：2005-05-09

申请人： Hwei-Lang Chang ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Chung

发明人： Hwei-Lang Chang ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Chung

IPC分类号： H01M8/10 ,  H01M4/00

CPC分类号： H01M4/8896 ,  H01M4/881 ,  H01M4/8882 ,  H01M4/926

摘要： Electrode catalyst slurry and a tubular conductive layer with leading wire are adhered on the inner and outside surface of a tubular proton membrane to be heated and pressed, where the leading wire of the tubular conductive layer and a conductive coating are formed into a whole without electroplating while avoiding the characteristic change of the electrode catalyst; and where the leading wire is led along the surface of the membrane with the characteristics of avoiding jamming the spindle space and of no side floss.

摘要翻译： 电极催化剂浆料和具有导线的管状导电层粘附在管状质子膜的内表面和外表面上以进行加热和压制，其中管状导电层的导线和导电涂层形成整体而不进行电镀 同时避免电极催化剂的特征变化; 并且其中引导线沿着膜的表面被引导，其特征在于避免了主轴空间的干扰和没有侧面的牙线。

公开(公告)号：US07883654B2

公开(公告)日：2011-02-08

申请号：US11819504

申请日：2007-06-27

申请人： Hwei-Lang Chang ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Chung

发明人： Hwei-Lang Chang ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Chung

IPC分类号： B29C39/10 ,  B29C70/72 ,  B29C70/74 ,  B29C70/88

CPC分类号： H01M4/8828 ,  H01M8/1004

摘要： Two catalyst electrode layers (CEL) are separately formed on two surfaces of a proton exchange membrane (PEM). The structure and processes are simple in the present invention for obtaining a membrane exchange assembly (MEA) with its thickness controllable. The MEA obtained can have a structure of CEL+PEM+CEL′. If a gas diffusion layer (GDL) is added before obtaining the CEL, a MEA having a structure of GDL+CEL+PEM+CEL′+GDL′ is obtained.

摘要翻译： 两个催化剂电极层（CEL）分别形成在质子交换膜（PEM）的两个表面上。 本发明的结构和方法在获得膜厚可控的膜交换组件（MEA）方面是简单的。 获得的MEA可以具有CEL + PEM + CEL'的结构。 如果在获得CEL之前添加气体扩散层（GDL），则获得具有GDL + CEL + PEM + CEL'+ GDL'的结构的MEA。

公开(公告)号：US20060251942A1

公开(公告)日：2006-11-09

申请号：US11124093

申请日：2005-05-09

申请人： Hwei-Lang Chang ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Chung

发明人： Hwei-Lang Chang ,  Hen-Rong Chang ,  Kuo-Lon Shieh ,  Pi-Hsin Chung

IPC分类号： H01M8/10 ,  H01M4/92

CPC分类号： H01M4/8896 ,  H01M4/881 ,  H01M4/8882 ,  H01M4/926

摘要： Electrode catalyst slurry and a tubular conductive layer with leading wire are adhered on the inner and outside surface of a tubular proton membrane to be heated and pressed, where the leading wire of the tubular conductive layer and a conductive coating are formed into a whole without electroplating while avoiding the characteristic change of the electrode catalyst; and where the leading wire is led along the surface of the membrane with the characteristics of avoiding jamming the spindle space and of no side floss.

摘要翻译： 电极催化剂浆料和具有导线的管状导电层粘附在管状质子膜的内表面和外表面上以进行加热和压制，其中管状导电层的导线和导电涂层形成整体而不进行电镀 同时避免电极催化剂的特征变化; 并且其中引导线沿着膜的表面被引导，其特征在于避免了主轴空间的干扰和没有侧面的牙线。