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Vacuum insulated glass panel with structured pillar unit

  • US 10,443,298 B1
  • Filed: 07/25/2018
  • Issued: 10/15/2019
  • Est. Priority Date: 07/25/2018
  • Status: Active Grant
First Claim
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1. A vacuum insulating glass panel comprising:

  • two sheets of glass spaced apart by a predetermined distance;

    a structured pillar unit disposed between the two sheets of glass, the predetermined distance being a height of the structured pillar unit; and

    a wall interconnecting edges of the two sheets of glass,wherein space enclosed by the two sheets of glass and the wall is vacuumed to a predetermined pressure level wherein the structured pilar unit comprises two skeleton layers, each skeleton layer comprising a plurality of hexagon skeletons, vertices of the hexagon skeletons of a first skeleton layer being interconnected with corresponding vertices of the hexagon skeletons of a second skeleton layer by column pipes, respectively.

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