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WORKING MACHINE

  • US 20100294578A1
  • Filed: 05/19/2010
  • Published: 11/25/2010
  • Est. Priority Date: 05/25/2009
  • Status: Active Grant
First Claim
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1. A working machine, comprising:

  • a lower traveling body;

    an upper rotating body rotatably mounted on said lower traveling body; and

    a stand of the working machine attached to an upper frame of said upper rotating body, said stand of the working machine, comprising;

    a plurality of supports;

    a top plate attached to between upper ends of said supports, an electric device to be cooled down being installed on said top plate, space for a hydraulic device in which the hydraulic device is accommodated being formed below said top plate; and

    heat shield means for protecting the electric device installed on said top plate against heat from the exterior of the device.

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