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US 2012/0260271 A1Published application
Ground unit and disk drive having the same
AssigneeToshiba Samsung Storage Technology Korea Corporation
InventorHag-Ryeol Kim
Life of this patent
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Abstract
Provided are a ground unit and a disk drive including the ground unit. The ground unit is disposed on a guide frame which is installed on opposite sides of a main chassis for guiding a guide chassis that is connected to a tray. The ground unit electrically connects the main chassis and the guide frame to each other.
Claims11
A ground unit disposed on a guide frame that is installed on a main chassis of a disk drive, the guide frame configured to guide a sliding movement of a guide chassis that is connected to a tray,
- wherein the ground unit is configured to electrically connect the guide chassis to the main chassis regardless of insertion/withdrawal of the tray into/from the main chassis.
A disk drive comprising:
- a main chassis;
- a tray on which an optical pickup is mounted and which is installed to enter/exit the main chassis;
- a guide frame installed in the main chassis and configured to guide a guide chassis that is installed on the tray;
- and
- a ground unit installed on the guide frame located between the guide chassis and the main chassis, and configured to electrically connect the guide chassis to the main chassis.
2 more elements
Dependencies are inferred from the claim text.