发明授权
- 专利标题: Method of manufacturing automotive sunshade panel
- 专利标题(中): 制造汽车遮阳板的方法
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申请号: US09151934申请日: 1998-09-11
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公开(公告)号: US06572721B1公开(公告)日: 2003-06-03
- 发明人: Yuko Ito , Tomio Ito , Toshiji Akagi , Masayuki Suda
- 申请人: Yuko Ito , Tomio Ito , Toshiji Akagi , Masayuki Suda
- 优先权: JP8-132652 19960430; JP8-289306 19961011
- 主分类号: B32B3100
- IPC分类号: B32B3100
摘要:
According to the present invention, there is provided an automotive sunshade panel formed from a metallic hollow panel and having flanged edges and a two-dimensional curved surface or a three-dimensional curved surface formed at least partially of its central portion excepting the peripheries of the metallic hollow panel. For use in the present invention, a fabric may be laminated to at least one side of the metallic hollow panel. The metallic hollow panel is formed into a one-side expanded Roll-Bond® panel, a both-side expanded Roll-Bond® panel, a both-side flat three-layer Roll-Bond® panel or a honeycomb panel.