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公开(公告)号：US20120223512A1
公开(公告)日：2012-09-06
申请号：US13039764
申请日：2011-03-03
申请人： Mathew Barr , Jerome Fisher , Daniel Vander Sluis
发明人： Mathew Barr , Jerome Fisher , Daniel Vander Sluis
CPC分类号： B60R21/2165
摘要： A panel for use over a vehicle airbag includes a non-visible tear seam for forming an airbag deployment opening. The tear seam may be formed by laser cutting through a panel substrate and into a panel covering using multiple laser power levels and may be formed at an angle of 85 degrees or less with respect to the substrate. Using multiple laser power levels can increase the accuracy and consistency of the residual wall thickness of the covering, and forming the tear seam at an angle of 85 degrees or less can improve tear seam function during deployment.
摘要翻译： 用于车辆安全气囊的面板包括用于形成气囊展开开口的不可见撕裂缝。 撕裂缝可以通过激光切割通过面板基板并且使用多个激光功率水平进入面板覆盖物而形成，并且可以相对于基板以85度或更小的角度形成。 使用多个激光功率水平可以提高覆盖物的剩余壁厚的精度和一致性，并且以85度或更小的角度形成撕裂缝可以改善展开期间的撕裂缝功能。
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公开(公告)号：US20100272955A1
公开(公告)日：2010-10-28
申请号：US12702372
申请日：2010-02-09
CPC分类号： B32B38/10 , B32B3/04 , B32B3/263 , B32B3/30 , B32B5/18 , B32B7/05 , B32B7/12 , B32B27/065 , B32B27/304 , B32B27/32 , B32B27/40 , B32B37/12 , B32B2250/02 , B32B2266/0235 , B32B2266/025 , B32B2266/0278 , B32B2266/06 , B32B2266/08 , B32B2305/022 , B32B2307/581 , B32B2605/003 , B60R13/02 , Y10T156/1064 , Y10T156/1082 , Y10T428/24331 , Y10T428/24496 , Y10T428/24504 , Y10T428/24512
摘要： A bilaminate wrap and methods for its manufacture are disclosed, the wrap being useful for incorporation onto interior trim panels. The bilaminate wrap comprises a skin integrated with a foam layer made of a plastics material, most preferably a thermoplastic polyolefin. The plastics material permits thin constructions and the use of skiving to incorporate different profiles of variable thicknesses into the panels.
摘要翻译： 公开了一种双层纸包装及其制造方法，该包装可用于结合到内饰板上。 双层包裹物包括与由塑料材料制成的泡沫层整合的皮肤，最优选热塑性聚烯烃。 塑料材料允许薄的结构和使用刮削将各种可变厚度的轮廓结合到面板中。
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