Dynamic magnetic information storage or retrieval – Head mounting – Disk record
Reexamination Certificate
2005-10-18
2005-10-18
Miller, Brian E. (Department: 2652)
Dynamic magnetic information storage or retrieval
Head mounting
Disk record
Reexamination Certificate
active
06956720
ABSTRACT:
A head suspension for a disk drive has a load beam, a base plate, and a recess. The base plate has a thin flange and is capable of improving the attaching accuracy and strength of the head suspension to a carriage arm of the disk drive. The base plate has the flange and a boss. The flange has a contact face to be attached to a contact face of the carriage arm. The boss is inserted into a hole of the carriage arm and plastically deformed therein to fix the base plate to the carriage arm. The load beam has a rigid part and a resilient part and is supported by the base plate, to apply load on a slider arranged at a front end of the load beam. The recess is formed on the base plate along a corner between the flange and the boss, to secure a gap relative to the contact face of the carriage arm.
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Karasawa Takumi
Ogawa Hidenori
Takagi Yasuji
Jordan and Hamburg LLP
Miller Brian E.
NHK Spring Co. Ltd.
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