Invention Grant
- Patent Title: Glazing having lighting capabilities
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Application No.: US17440982Application Date: 2020-03-20
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Publication No.: US11953713B2Publication Date: 2024-04-09
- Inventor: Markus Walter Pohlen
- Applicant: ACR II GLASS AMERICA INC.
- Applicant Address: US TN Nashville
- Assignee: ACR II GLASS AMERICA INC.
- Current Assignee: ACR II GLASS AMERICA INC.
- Current Assignee Address: US TN Nashville
- Agency: K&L Gates LLP
- International Application: PCT/EP2020/057751 2020.03.20
- International Announcement: WO2020/188078A 2020.09.24
- Date entered country: 2021-09-20
- Main IPC: F21V8/00
- IPC: F21V8/00 ; B32B17/10 ; B60Q3/208 ; B60Q3/64

Abstract:
A laminated glazing having a first glass substrate (104) and a second glass substrate (108) and a polymer interlayer (106) laminated between the first glass substrate and the second glass substrate, being formed with a light path (120) formed in any one or combination of the first and second glass substrates and the polymer interlayer for guiding light emitted from a light source (112), a light introduction surface (110) for introducing the light emitted from the light source into the light path, and a light extraction surface (130,150) for extracting, from the light path, the light to either one or both of an interior and an exterior of the first and second glass substrates.
Public/Granted literature
- US20220171116A1 GLAZING HAVING LIGHTING CAPABILITIES Public/Granted day:2022-06-02
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