发明授权
- 专利标题： Laminated structure and method for manufacturing the same
- 专利标题（中）： 层压结构及其制造方法
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申请号： US10229211申请日： 2002-08-28
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公开(公告)号： US07744983B2公开(公告)日： 2010-06-29
- 发明人: Tetsuyuki Ota , Masahiko Hara , Tatsushi Ohno , Hiroyuki Aizawa , Kiyohiko Obara
- 申请人： Tetsuyuki Ota , Masahiko Hara , Tatsushi Ohno , Hiroyuki Aizawa , Kiyohiko Obara
- 申请人地址： JP Kanagawa-ken
- 专利权人： Kasai Kogyo Co., Ltd.
- 当前专利权人： Kasai Kogyo Co., Ltd.
- 当前专利权人地址： JP Kanagawa-ken
- 代理机构： Dickstein Shapiro LLP
- 主分类号： B32B3/00
- IPC分类号： B32B3/00 ; B60J10/00 ; B60R13/02
摘要：
The laminated structure includes a lightweight and shape-retaining foamed resin base member, an outer circumference frame integrally laminated on the reverse side of the foamed resin base member along the outer circumference of an article, and bridging ribs connecting between respective points on the outer circumference frame. Accordingly, the present invention provides a lightweight laminated structure with low cost by reducing the amount of the resin used, since the molded synthetic resin outer circumference frame and bridging ribs have small projection areas.
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