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1. 发明申请

WO2005041193A1 BREATHER FILTER CARTRIDGE FOR DATA STORAGE DEVICES 审中-公开
标题翻译：用于数据存储设备的呼吸器过滤器盒
公开(公告)号：WO2005041193A1
公开(公告)日：2005-05-06
申请号：PCT/US2003/030069
申请日：2003-09-24
申请人： SEAGATE TECHNOLOGY LLC
发明人： HONG, Yiren , NG, Quock, Ying , GOH, JigShi
IPC分类号： G11B33/14
CPC分类号： G11B33/1486 , G11B25/043 , G11B33/146
摘要： A breather filter cartridge (200) in a data storage device contains a filtration media, such as packed granular carbon, in a chamber (216). The cartridge incorporates a gas diffusion path (206) that traverses through the breather filter casing, interfacing with the chamber along a tubular sidewall (202) and allowing the thickness of the filter top end (204) to be reduced. This permits additional filter media to be packed into the same breather filter height. Alternatively, the same amount of filtration media can accordingly be packed into a thinner breather filter. The top end (204) may also include an outward extending flange (205), with the chamber (216) extending completely through the flange (205). A thin film (218) seals the media above the flange (205), allowing for even more filter media to be packed into a breather filter of identical height.
摘要翻译：数据存储装置中的通气过滤器滤芯（200）在室（216）中包含诸如填充颗粒状碳的过滤介质。所述筒结合有气体扩散路径（206），其穿过通气过滤器壳体，沿着管状侧壁（202）与腔室相接合，并允许过滤器顶端（204）的厚度减小。这允许将附加的过滤介质包装成相同的通气过滤器高度。或者，可以将相同量的过滤介质装入较薄的通气过滤器中。顶端（204）还可包括向外延伸的凸缘（205），腔室（216）完全延伸穿过凸缘（205）。薄膜（218）将凸缘（205）上方的介质密封，允许将更多的过滤介质包装到相同高度的通气过滤器中。

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