ON-VEHICLE DISK DRIVE UNIT
    2.
    发明专利

    公开(公告)号:JP2003228972A

    公开(公告)日:2003-08-15

    申请号:JP2002020563

    申请日:2002-01-29

    Applicant: IBM KENSEISHA KK

    Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle disk drive unit which is hardly affected by variation in the temperature in a cabin and stably operates even when mounted on a car, etc. SOLUTION: The on-vehicle disk drive unit 1 comprises a casing 3 which stores a disk drive 2, a Peltier element 4 as a temperature control means which has its top surface in contact with the casing 3 across an intermediate plate 18, a heat sink 5 which has its base piece 50 in contact with the reverse surface of the Peltier element 4, an electric fan 6 which blows air to the heat sink 5, and a housing 11 in which the casing 3 is stored at an upper part, and the heat sink 5 and the electric fan 6 are fixed at a lower part. COPYRIGHT: (C)2003,JPO

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