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发明公开
CN101728554A 燃料电池堆的整体式端部单元的低成本绝热 失效 - 权利终止

燃料电池堆的整体式端部单元的低成本绝热
摘要：
本发明涉及燃料电池堆的整体式端部单元的低成本绝热。提供一种用于燃料电池堆的端部单元。所述端部单元包括具有腔的主体和设置在其上的大致非渗透性挡板，以防止端部单元内的热传递并使得端部单元绝热的成本最小化。也提供了一种燃料电池系统和一种制作用于燃料电池系统的端部单元的方法。
摘要（英）：

The invention relates to a low cost thermal insulation for a fuel cell stack integrated end unit. An end unit for a fuel cell stack is provided. The end unit includes a main body having a cavity and a substantially impermeable barrier disposed thereon to militate against heat transfer within the end unit and minimize a cost of insulating the end unit. A fuel cell system and a method of fabricating the end unit for use in a fuel cell system are also provided.

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