- 专利标题: LAMINATED VACUUM INSULATED GLASS UNIT
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申请号: US17266278申请日: 2019-08-23
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公开(公告)号: US20210301588A1公开(公告)日: 2021-09-30
- 发明人: Jacob Christian MOLBO , Marcus Rudi FRANK , Erik Leth FRISENVAD , Utku Ahmet ÖZDEN , Kristian Damholdt JØRGENSEN
- 申请人: VKR HOLDING A/S
- 申请人地址: DK Hørsholm
- 专利权人: VKR HOLDING A/S
- 当前专利权人: VKR HOLDING A/S
- 当前专利权人地址: DK Hørsholm
- 优先权: DKPA201870559 20180830
- 国际申请: PCT/EP2019/072583 WO 20190823
- 主分类号: E06B3/677
- IPC分类号: E06B3/677 ; E06B3/66 ; B32B17/10
摘要:
The present disclosure relates to a laminated vacuum insulated glass (VI G) unit (100) comprising a vacuum insulated glass unit (1) comprising first and second glass sheets (2a, 2b) separated by support structures (3) to provide a gap (4) between the glass sheets (2a, 2b), and an edge-sealing (5) enclosing and sealing said gap (4). An evacuation hole (6) extend to the gap (4) and is arranged in said first glass sheet (2a). A recessed portion (8) may enclose the evacuation hole (6), and a sealing system (7) seals the evacuation hole (6), The sealing system may be arranged in said recessed portion. A lamination layer (11) is arranged between a further sheet (12) and the first glass sheet (2a) comprising said evacuation hole (6). A part of said sealing system (7) extends into a hole (13) in the further sheet (12), and an enclosure device (15) comprising one or more walls (16a, 16b) encloses at least a part of said sealing system (7) and extends into said hole (13) in the further sheet (12) and may also extend into said recessed portion (8). A cover (30) may be placed to cover the enclosure device and hole in the further sheet. The present disclosure moreover relate to methods and a building aperture covering such as a window or door.
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