Invention Grant
US08345377B2 Aerodynamic device directing pressurized airflow to ports in the device for aerostatic sealing in a hard disk drive(HDD)
有权
空气动力学装置将加压气流引导到设备中的端口，用于硬盘驱动器（HDD）中的空气静密封
- Patent Title: Aerodynamic device directing pressurized airflow to ports in the device for aerostatic sealing in a hard disk drive(HDD)
- Patent Title (中): 空气动力学装置将加压气流引导到设备中的端口，用于硬盘驱动器（HDD）中的空气静密封
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Application No.: US12648969Application Date: 2009-12-29
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Publication No.: US08345377B2Publication Date: 2013-01-01
- Inventor: Ferdinand Hendriks
- Applicant: Ferdinand Hendriks
- Applicant Address: NL Amsterdam
- Assignee: HGST, Netherlands B.V.
- Current Assignee: HGST, Netherlands B.V.
- Current Assignee Address: NL Amsterdam
- Main IPC: G11B33/14
- IPC: G11B33/14
Abstract:
An aerodynamic device for aerostatic sealing in a hard disk drive (HDD) including an exterior surface configured to modify airflow in the HDD and proximate at least one magnetic disk and an inlet port configured to receive pressurized airflow. The aerodynamic device also includes a plurality of outlet ports disposed on the exterior surface configured to discharge the pressurized airflow directly onto the at least one magnetic disk and aerostatically seal the aerodynamic device with the at least one magnetic disk.
Public/Granted literature
- US20110157744A1 AEROSTATIC SEALING IN A HARD DISK DRIVE (HDD) Public/Granted day:2011-06-30
Information query
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