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公开(公告)号:US20070034325A1
公开(公告)日:2007-02-15
申请号:US11506364
申请日:2006-08-18
申请人: Jeff Unger , Shane Cuda , J. Mills , Bevan Whitaker
发明人: Jeff Unger , Shane Cuda , J. Mills , Bevan Whitaker
IPC分类号: B29D31/00
CPC分类号: B32B5/18 , B32B1/04 , B32B3/02 , B32B7/02 , B32B15/046 , B32B27/065 , B32B2266/0214 , B32B2305/028 , Y10T156/1033 , Y10T428/1376 , Y10T428/24479 , Y10T428/24496 , Y10T428/249953 , Y10T428/24998 , Y10T428/249987
摘要: Methods and apparatus are provided for a composite structural material. A non-solid composite section that is filled with a structural foam that reduces the weight of the composite structural material. A solid composite section that is coupled to the non-solid composite section. The solid composite section is an area for structural attachment for the composite structural material. A region adjoining the non-solid composite section to the composite section is radiused to reduce stress when the structural foam is bonded to the region. The radius in the region prevents delamination and cracking of the structural foam when a load is placed on the composite structural material.
摘要翻译: 为复合结构材料提供了方法和装置。 填充有减少复合结构材料重量的结构泡沫的非固体复合材料部分。 耦合到非固体复合材料部分的固体复合材料部分。 固体复合材料部分是用于复合结构材料结构附着的区域。 当将结构泡沫结合到该区域时,与复合部分的非固体复合截面相邻的区域被圆角化以减小应力。 该区域中的半径在负载放置在复合结构材料上时防止了结构泡沫的分层和破裂。
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公开(公告)号:US20050074568A1
公开(公告)日:2005-04-07
申请号:US10686065
申请日:2003-10-07
申请人: Jeff Unger , Shane Cuda , J. Mills , Bevan Whitaker
发明人: Jeff Unger , Shane Cuda , J. Mills , Bevan Whitaker
CPC分类号: B32B5/18 , B32B1/04 , B32B3/02 , B32B7/02 , B32B15/046 , B32B27/065 , B32B2266/0214 , B32B2305/028 , Y10T156/1033 , Y10T428/1376 , Y10T428/24479 , Y10T428/24496 , Y10T428/249953 , Y10T428/24998 , Y10T428/249987
摘要: Methods and apparatus are provided for a composite structural material. A non-solid composite section that is filled with a structural foam that reduces the weight of the composite structural material. A solid composite section that is coupled to the non-solid composite section. The solid composite section is an area for structural attachment for the composite structural material. A region adjoining the non-solid composite section to the composite section is radiused to reduce stress when the structural foam is bonded to the region. The radius in the region prevents delamination and cracking of the structural foam when a load is placed on the composite structural material.
摘要翻译: 为复合结构材料提供了方法和装置。 填充有减少复合结构材料重量的结构泡沫的非固体复合材料部分。 耦合到非固体复合材料部分的固体复合材料部分。 固体复合材料部分是用于复合结构材料结构附着的区域。 当将结构泡沫结合到该区域时,与复合部分的非固体复合截面相邻的区域被圆角化以减小应力。 该区域中的半径在负载放置在复合结构材料上时防止了结构泡沫的分层和破裂。
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