阅读说明：本技术 具有电镀的含镍和锌的保护层和含硅的密封层的火花塞壳体以及具有该壳体的火花塞和制造该壳体的方法 (Spark plug shell with electroplated nickel and zinc containing protective layer and silicon containing sealing layer and spark plug with shell and method for manufacturing shell ) 是由 S·努费尔 T·希尔特 于 2020-03-18 设计创作，主要内容包括：本发明涉及用于火花塞(1)的壳体(2),其具有沿着所述壳体(2)的纵轴X的钻孔,由此所述壳体(2)具有外侧(205)和内侧(204),并且其中在所述壳体(2)的外侧(205)的至少一部分上布置电镀施加的含镍和锌的保护层(210),并且在所述含镍和锌的保护层(210)上布置密封层(220),其中所述密封层(220)包含硅。(The invention relates to a housing (2) for a spark plug (1), having a bore along a longitudinal axis X of the housing (2), whereby the housing (2) has an outer side (205) and an inner side (204), and wherein an galvanically applied protective layer (210) comprising nickel and zinc is arranged on at least a part of the outer side (205) of the housing (2), and a sealing layer (220) is arranged on the protective layer (210) comprising nickel and zinc, wherein the sealing layer (220) comprises silicon.)