发明名称 Protective layer on gimbal for scratch mitigation
摘要 A head gimbal assembly includes a gimbal, a slider, and a polymer layer. The gimbal comprises a metal layer, and the metal layer of the gimbal defines a gimbal mounting portion for attachment to a metallic load beam and a gimbal tongue extending from the gimbal mounting portion. The slider comprises a ceramic material for carrying a transducing head, and at least a portion of the slider is secured to the gimbal tongue. The polymer layer is positioned adjacent to the gimbal and configured for limiting ceramic-to-metal and metal-to-metal contact.
申请公布号 US8493689(B2) 申请公布日期 2013.07.23
申请号 US20090484828 申请日期 2009.06.15
申请人 VIRMANI MANISH;PANCHAL PARITOSH CHANDRAKANT;FISHER JAMES;RUSSELL KEEFE MICHAEL;BHATTACHARYA SANDEEPAN;SEAGATE TECHNOLOGY LLC 发明人 VIRMANI MANISH;PANCHAL PARITOSH CHANDRAKANT;FISHER JAMES;RUSSELL KEEFE MICHAEL;BHATTACHARYA SANDEEPAN
分类号 G11B5/48 主分类号 G11B5/48
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