发明名称 |
PANEL-SHAPED MOLDED PRODUCT |
摘要 |
<p>The present invention relates to a panel-shaped molded product having a laminated structure which is produced from a resin and used for side doors, back doors, hoods, roofs, etc., and exhibits a more excellent finishing accuracy without occurrence of bleed-out along an inner periphery of a frame part and fine distortions on a design part. The panel-shaped molded product of the present invention is a molded product having a laminated structure which is obtained by injection-molding the frame part (2) on one surface of the plate-shaped design part (1) wherein an inner peripheral portion (4) of the frame part (2) is closely attached to the design part, and has a thickness changing region where a thickness of the frame part is reduced toward the side of a center of the frame part such that a ratio between a width of the thickness changing region and the thickness of the frame part (2), and a ratio between a width of the thickness changing region and a width of the frame part (2) are respectively adjusted to satisfy specific relationships.</p> |
申请公布号 |
EP2062713(B1) |
申请公布日期 |
2014.03.05 |
申请号 |
EP20070805835 |
申请日期 |
2007.09.07 |
申请人 |
MITSUBISHI ENGINEERING-PLASTICS CORPORATION |
发明人 |
IMAIZUMI, HIROYUKI;AKADA, MASAYUKI;SHIMOMAI, KEN;KAYANO, YOSHIHIRO |
分类号 |
B29C45/16;B29C45/06;B29C45/14;B60J1/00 |
主分类号 |
B29C45/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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