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2. 发明公开

KR1020070068260A 수지패널 및 자동차 도어 有权
标题翻译：树脂面板和汽车门
公开(公告)号：KR1020070068260A
公开(公告)日：2007-06-29
申请号：KR1020060128433
申请日：2006-12-15
申请人： 다이쿄니시카와 가부시키가이샤
发明人： 나카시타다카유키 , 후지모토겐지
IPC分类号： B60J5/00 , B60J10/08 , B29C45/00
CPC分类号： B62D29/043 , B29C44/0415 , B29C44/3496 , B29L2031/3005 , B60J5/0416
摘要： A resin panel and an automobile door are provided to realize the light weight of the resin panel by forming a skin layer on a surface of a panel body and an expansion layer having a plurality of gaps inside. A resin panel(9) includes a plurality of installing units(19) to install a panel body(15) in an object, around an outer circumference of the flat panel body. The panel body includes an expanding inner area surface unit(27) of which one side is expanded and the other side is recessed, an expanding connection unit(29) which connects an outer circumferential unit of the expanding inner area surface unit with the installing unit, and an expanding outer area surface unit(31) of which one side is recessed and the other side is expanded. The expanding inner area surface unit, the expanding connection unit, and the expanding outer area surface unit have skin layers on surfaces thereof, and expansion layers having a plurality of gaps and lower resin density inside.
摘要翻译：设置树脂面板和汽车门以通过在面板体的表面上形成表皮层和在内部具有多个间隙的膨胀层来实现树脂面板的轻量化。树脂板（9）包括多个安装单元（19），用于将平板主体（15）安装在物体中，围绕平板主体的外周。所述面板主体包括扩展的内表面单元（27），其一侧膨胀并且另一侧凹陷;膨胀连接单元（29），其将所述扩展的内表面单元的外圆周单元与所述安装单元，一侧膨胀，另一侧膨胀的外侧面积扩大部（31）。膨胀的内表面单元，膨胀连接单元和膨胀的外表面单元在其表面上具有表层，内部具有多个间隙和较低树脂密度的膨胀层。

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