- 专利标题: Hybrid asymmetric automotive laminate
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申请号: US17779225申请日: 2020-11-27
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公开(公告)号: US12128650B2公开(公告)日: 2024-10-29
- 发明人: Mario Arturo Mannheim Astete , Iván Cornejo , Osmar Curi , Jurgen De Schepper
- 申请人: AGP America S.A.
- 申请人地址: PA Ciudad de Panama
- 专利权人: AGP America S.A.
- 当前专利权人: AGP America S.A.
- 当前专利权人地址: PA Panama
- 代理机构: The Morales Law Firm
- 代理商 Joseph L. Morales
- 国际申请: PCT/IB2020/061245 2020.11.27
- 国际公布: WO2021/105958A 2021.06.03
- 进入国家日期: 2022-05-24
- 主分类号: B32B17/10
- IPC分类号: B32B17/10 ; B32B3/06 ; B32B3/08 ; B32B3/26 ; B32B7/022
摘要:
Laminated automotive glazing, once limited to just the windshield, is finding more and more application in other positions in vehicles due to its ability to reduce weight, as well as to improve passenger safety, security and comfort. Designing a laminate that can serve as a direct replacement for tempered glass can be challenging Tempered glass is 4 to 5 times stronger than annealed glass and the lamination process has limitations that are not present with tempered. In particular, it is difficult to produce thin laminated glazing with holes. The laminate of the invention comprises strengthened thin glass layers in combination with laminated inserts to provide a thin laminated glazing with holes that has all of the advantages inherent in a laminate while retaining the reliability and utility of a tempered part and further can serve as a direct replacement for a tempered part.
公开/授权文献
- US20220402243A1 HYBRID ASYMMETRIC AUTOMOTIVE LAMINATE 公开/授权日:2022-12-22
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