Metal object forming method utilizing freezing point depression of molten metal
    4.
    发明授权
    Metal object forming method utilizing freezing point depression of molten metal 失效
    金属物体成型方法利用熔融金属的凝固点

    公开(公告)号:US06786271B2

    公开(公告)日:2004-09-07

    申请号:US10209874

    申请日:2002-08-02

    IPC分类号: B22C300

    摘要: A metal object forming method includes a preliminary step and a metal-injecting step. At the preliminary step, flowability-improving material is put in a molding die. Then, at the metal-injecting step, molten metal is poured into the die for producing a casting. Due to the high temperature of the molten metal, the flowability-improving material melts into the molten metal, to cause the freezing point depression of the molten metal.

    摘要翻译: 金属物体形成方法包括预备步骤和金属注入步骤。 在预备步骤中,将流动性改进材料放入成型模具中。 然后,在金属注入步骤中,将熔融金属倒入用于制造铸件的模具中。 由于熔融金属的高温,流动性改善材料熔融入熔融金属,导致熔融金属的凝固点下降。

    Electronic apparatus
    6.
    发明授权
    Electronic apparatus 有权
    电子仪器

    公开(公告)号:US07978470B2

    公开(公告)日:2011-07-12

    申请号:US12251172

    申请日:2008-10-14

    IPC分类号: H05K7/20

    CPC分类号: G06F1/203 G06F2200/201

    摘要: A body flow path in a first housing having an MPU element communicates with an inner flow path and outer flow path formed in an inner heat-dissipating board and an outer heat-dissipating board, respectively, and a pump drives a cooling liquid to circulate in these flow paths. A beam is arranged between a pivot provided in a second housing and a pivot provided in the inner heat-dissipating board, a beam is arranged between the pivot of the inner heat-dissipating board and a pivot provided in the outer heat-dissipating board, and the inner heat-dissipating board and the outer heat-dissipating board are movable to the second housing. According to the operation of opening the second housing, a distance between the second housing and the inner heat-dissipating board, and a distance between the inner flow path and the outer flow path are increased.

    摘要翻译: 具有MPU元件的第一壳体中的主体流动路径分别与形成在内部散热板和外部散热板中的内部流路和外部流路连通,并且泵驱动冷却液体在 这些流路。 在设置在第二壳体中的枢轴和设置在内部散热板中的枢轴之间布置有梁,在内部散热板的枢轴与设置在外部散热板中的枢轴之间布置有梁, 并且内部散热板和外部散热板可移动到第二壳体。 根据打开第二壳体的操作,第二壳体和内部散热板之间的距离以及内部流路和外部流路之间的距离增加。

    Electronic apparatus
    8.
    发明申请

    公开(公告)号:US20060133032A1

    公开(公告)日:2006-06-22

    申请号:US11085483

    申请日:2005-03-22

    IPC分类号: G06F1/20

    CPC分类号: G06F1/203 G06F2200/201

    摘要: A body flow path in a first housing having an MPU element communicates with an inner flow path and outer flow path formed in an inner heat-dissipating board and an outer heat-dissipating board, respectively, and a pump drives a cooling liquid to circulate in these flow paths. A beam is arranged between a pivot provided in a second housing and a pivot provided in the inner heat-dissipating board, a beam is arranged between the pivot of the inner heat-dissipating board and a pivot provided in the outer heat-dissipating board, and the inner heat-dissipating board and the outer heat-dissipating board are movable to the second housing. According to the operation of opening the second housing, a distance between the second housing and the inner heat-dissipating board, and a distance between the inner flow path and the outer flow path are increased.

    Electronic apparatus
    10.
    发明授权
    Electronic apparatus 失效
    电子仪器

    公开(公告)号:US07502227B2

    公开(公告)日:2009-03-10

    申请号:US11085483

    申请日:2005-03-22

    IPC分类号: H05K7/20

    CPC分类号: G06F1/203 G06F2200/201

    摘要: A body flow path in a first housing having an MPU element communicates with an inner flow path and outer flow path formed in an inner heat-dissipating board and an outer heat-dissipating board, respectively, and a pump drives a cooling liquid to circulate in these flow paths. A beam is arranged between a pivot provided in a second housing and a pivot provided in the inner heat-dissipating board, a beam is arranged between the pivot of the inner heat-dissipating board and a pivot provided in the outer heat-dissipating board, and the inner heat-dissipating board and the outer heat-dissipating board are movable to the second housing. According to the operation of opening the second housing, a distance between the second housing and the inner heat-dissipating board, and a distance between the inner flow path and the outer flow path are increased.

    摘要翻译: 具有MPU元件的第一壳体中的主体流动路径分别与形成在内部散热板和外部散热板中的内部流路和外部流路连通,并且泵驱动冷却液体在 这些流路。 在设置在第二壳体中的枢轴和设置在内部散热板中的枢轴之间布置有梁,在内部散热板的枢轴与设置在外部散热板中的枢轴之间布置有梁, 并且内部散热板和外部散热板可移动到第二壳体。 根据打开第二壳体的操作,第二壳体和内部散热板之间的距离以及内部流路和外部流路之间的距离增加。