发明授权
- 专利标题： Trim panel having foam bridge supported hidden tear seam
- 专利标题（中）： 具有泡沫桥的修剪面板支撑隐藏的撕裂缝
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申请号： US11425750申请日： 2006-06-22
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公开(公告)号： US07690677B2公开(公告)日： 2010-04-06
- 发明人: Glenn A. Cowelchuk , Michael J. Hier , Todd L. Depue
- 申请人： Glenn A. Cowelchuk , Michael J. Hier , Todd L. Depue
- 申请人地址： US MI Dearborn
- 专利权人： International Automotive Components Group North America, Inc.
- 当前专利权人： International Automotive Components Group North America, Inc.
- 当前专利权人地址： US MI Dearborn
- 代理机构： Brooks Kushman P.C.
- 主分类号： B60R21/20
- IPC分类号： B60R21/20
摘要：
In at least one embodiment, the present invention relates to a trim panel for concealing an air bag. The panel comprises a substrate and a cover over the substrate. The cover includes a cover skin. The panel also comprises a tear seam having at least a portion comprising a pattern of alternating residual wall thicknesses in the panel. At least one embodiment of the present invention also relates to a method for making a trim panel for concealing an air bag.
公开/授权文献
- US20060261578A1 TRIM PANEL HAVING FOAM BRIDGE SUPPORTED HIDDEN TEAR SEAM 公开/授权日：2006-11-23
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