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1.发明申请Direct Coated Membrane Electrode Assembly On External Reinforcement For Fuel Cells 有权直接涂覆膜电极装配在燃料电池的外部加固公开(公告)号：US20140120458A1
公开(公告)日：2014-05-01
申请号：US13833304
申请日：2013-03-15
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Ruichun Jiang , Matthew Dioguardi , Scott C. Moose , Craig Gittleman , John P. Healy , Bradley M. Houghtaling
CPC classification number: H01M4/8828 , H01M4/8807 , H01M8/1004 , Y02E60/521
Abstract: Disclosed are methods for fabricating a reinforced membrane electrode assembly having one or more freestanding external reinforcement layers. The method comprises providing a freestanding external reinforcement layer, and depositing a catalyst solution and membrane solution onto at least a portion of the freestanding external reinforcement layer.
Abstract translation: 公开了用于制造具有一个或多个独立外部加强层的增强膜电极组件的方法。 该方法包括提供独立的外部加强层，以及将催化剂溶液和膜溶液沉积在独立的外部增强层的至少一部分上。
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2.发明授权Direct coated membrane electrode assembly on external reinforcement for fuel cells 有权用于燃料电池的外部增强件上的直接涂覆膜电极组件公开(公告)号：US09123963B2
公开(公告)日：2015-09-01
申请号：US13833304
申请日：2013-03-15
Applicant: GM Global Technology Operations LLC
Inventor： Ruichun Jiang , Matthew Dioguardi , Scott C. Moose , Craig Gittleman , John P. Healy , Bradley M. Houghtaling
CPC classification number: H01M4/8828 , H01M4/8807 , H01M8/1004 , Y02E60/521
Abstract: Disclosed are methods for fabricating a reinforced membrane electrode assembly having one or more freestanding external reinforcement layers. The method comprises providing a freestanding external reinforcement layer, and depositing a catalyst solution and membrane solution onto at least a portion of the freestanding external reinforcement layer.
Abstract translation: 公开了用于制造具有一个或多个独立外部加强层的增强膜电极组件的方法。 该方法包括提供独立的外部加强层，以及将催化剂溶液和膜溶液沉积在独立的外部增强层的至少一部分上。
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公开(公告)号：US20130260278A1
公开(公告)日：2013-10-03
申请号：US13905651
申请日：2013-05-30
Applicant: GM Global Technology Operations LLC
Inventor： Chunxin Ji , Sumeet Bhargava , Matthew Dioguardi
CPC classification number: H01M4/9075 , H01M4/8807 , H01M4/881 , H01M4/8814 , H01M4/8828 , H01M4/90 , H01M8/1004 , H01M2008/1095 , Y02E60/50 , Y02E60/522
Abstract: A method of making an electrode ink containing nanostructured catalyst elements is described. The method comprises providing an electrocatalyst decal comprising a carrying substrate having a nanostructured thin catalytic layer thereon, the nanostructure thin catalytic layer comprising nanostructured catalyst elements; providing a transfer substrate with an adhesive thereon; transferring the nanostructured thin catalytic layer from the carrying substrate to the transfer substrate; removing the nanostructured catalyst elements from the transfer substrate; providing an electrode ink solvent; and dispersing the nanostructured catalyst elements in the electrode ink solvent. Electrode inks, coated substrates, and membrane electrode assemblies made from the method are also described.
Abstract translation: 描述了制造含纳米结构催化剂元件的电极油墨的方法。 该方法包括提供一种电催化剂贴花，其包括在其上具有纳米结构的薄催化层的载体衬底，所述纳米结构薄催化层包含纳米结构的催化剂元素; 在其上提供具有粘合剂的转印衬底; 将纳米结构的薄催化层从载体衬底转移到转移衬底; 从转移基板去除纳米结构的催化剂元素; 提供电极油墨溶剂; 并将纳米结构的催化剂元素分散在电极油墨溶剂中。 还描述了由该方法制成的电极油墨，涂覆的基底和膜电极组件。
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公开(公告)号：US09444107B2
公开(公告)日：2016-09-13
申请号：US13905651
申请日：2013-05-30
Applicant: GM Global Technology Operations LLC
Inventor： Chunxin Ji , Sumeet Bhargava , Matthew Dioguardi
CPC classification number: H01M4/9075 , H01M4/8807 , H01M4/881 , H01M4/8814 , H01M4/8828 , H01M4/90 , H01M8/1004 , H01M2008/1095 , Y02E60/50 , Y02E60/522
Abstract: A method of making an electrode ink containing nanostructured catalyst elements is described. The method comprises providing an electrocatalyst decal comprising a carrying substrate having a nanostructured thin catalytic layer thereon, the nanostructure thin catalytic layer comprising nanostructured catalyst elements; providing a transfer substrate with an adhesive thereon; transferring the nanostructured thin catalytic layer from the carrying substrate to the transfer substrate; removing the nanostructured catalyst elements from the transfer substrate; providing an electrode ink solvent; and dispersing the nanostructured catalyst elements in the electrode ink solvent. Electrode inks, coated substrates, and membrane electrode assemblies made from the method are also described.
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