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Method for manufacturing an assembly for a fuel ce

来源:榕意旅游网
专利内容由知识产权出版社提供

专利名称:Method for manufacturing an assembly for a

fuel cell

发明人:Nadine Coulon,Sophie Giraud申请号:US11793894申请日:20051220公开号:US08282989B2公开日:20121009

专利附图:

摘要:The invention relates to a method for manufacturing an assembly () for a fuelcell comprising at least two adjacent cell components, applied by means of thesuccessive steps consisting of: a) solidifying by laser sintering a powder layer (Ci)

deposited beforehand so that it forms a section of the assembly; and b) depositing asuccessive powder layer on the powder layer (Ci) deposited beforehand and solidified bylaser sintering; the steps a) and b) being alternately repeated until the obtained stackedsections form together the assembly comprising at least two components. According tothe invention, the method is applied so that at least one of the obtained sections (S-Sp)has at least two areas with different porosities.

申请人:Nadine Coulon,Sophie Giraud

地址:Montrouge FR,Paris FR

国籍:FR,FR

代理机构:Nixon Peabody LLP

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