CN105835810A - 碳玻璃纤维拉挤成型保险杠梁 - Google Patents

碳玻璃纤维拉挤成型保险杠梁 Download PDF

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CN105835810A
CN105835810A CN201610071848.2A CN201610071848A CN105835810A CN 105835810 A CN105835810 A CN 105835810A CN 201610071848 A CN201610071848 A CN 201610071848A CN 105835810 A CN105835810 A CN 105835810A
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shell
core
product
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C.G.贝斯拉
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GM Global Technology Operations LLC
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GM Global Technology Operations LLC
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    • B60VEHICLES IN GENERAL
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    • B60R19/18Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
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  • Mechanical Engineering (AREA)
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  • Wood Science & Technology (AREA)
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  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
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  • Compositions Of Macromolecular Compounds (AREA)
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Abstract

本发明涉及碳玻璃纤维拉挤成型保险杠梁。多个变型可包括结构部件及其制造方法,其中结构部件可由芯、壳和粘合剂组成。壳或芯中的至少一个可包括拉挤材料,该拉挤材料可包括碳。

Description

碳玻璃纤维拉挤成型保险杠梁
技术领域
本公开总体涉及的领域包括汽车组件,其包括但不限于使用在车架和/或结构中的材料。
背景技术
一些汽车框架或结构可由金属形成。
发明内容
本发明的一个变型可包括产品,所述产品可包括壳和芯。所述壳可至少部分覆盖所述芯。而且,所述壳或所述芯中的至少一个可包括突出的材料。
本发明的另一变型可包括方法,所述方法可包括提供壳和芯,以及通过粘合剂拉挤所述壳或所述芯中的至少一个。所述粘合剂的至少一部分可与所述壳或所述芯接触。可将所述壳的至少一部分定位在所述芯的至少一部分上。最后,所述芯和所述壳可被固化以形成结构部件。所述结构部件可以是汽车结构元件。
本发明的另一变型可包括生产前保险杠梁、后保险杠梁或侧面防撞梁的方法,所述方法可包括首先提供壳和芯。可通过粘合剂拉挤所述壳或所述芯中的至少一个。所述粘合剂的至少一部分可与所述壳或所述芯接触。可将所述壳的至少一部分定位在所述芯的至少一部分上。最后,所述芯和所述壳可被固化以形成结构部件。所述壳或所述芯的至少一个可包括碳。
本发明还提供如下方案:
1. 一种产品,包括:
壳;
芯,其中所述壳至少部分覆盖所述芯;并且
其中,所述壳或所述芯中的至少一个包括拉挤材料。
2. 如方案1所述的产品,其特征在于,所述产品是前保险杠梁、后保险杠梁或侧面防撞梁中的一种。
3. 如方案1所述的产品,其特征在于,在所述产品中形成至少一个孔。
4. 如方案3所述的产品,其特征在于,至少一个插入件定位成与所述孔接触。
5. 如方案4所述的产品,其特征在于,所述插入件包括锯齿、滚花或粘结层中的至少一种。
6. 如方案4所述的产品,其特征在于,所述插入件包括金属,所述金属包括不锈钢或钛中的至少一种。
7. 如方案1所述的产品,其特征在于,所述芯还包括拉挤材料,所述拉挤材料包括玻璃。
8. 如方案7所述的产品,其特征在于,所述壳还包括至少一种纤维,所述纤维包括至少一种羊驼毛、安哥拉山羊毛、足丝、骆驼毛、山羊绒、肠线、狗毛、原驼毛、美洲驼毛、马海毛、丝光羊毛、麝牛毛、兔毛、丝、肌腱、蜘蛛丝、羊毛、小羊驼毛、牦牛毛、蕉麻、甘蔗渣、竹、椰皮纤维、棉、亚麻、大麻纤维、黄麻、木棉、洋麻、凤梨麻、酒椰纤维、苎麻、剑麻、木材、石棉、醋酸纤维素、三醋酯纤维、刺绣丝线、莱赛尔人造纤维、莫代尔人造纤维、人造纤维、玻璃、二氧化硅、碳、玄武岩、金属、丙烯酸酯、聚芳族酰胺、微纤维、变性腈纶、尼龙、烯烃、聚酯、聚乙烯、斯潘德克斯弹性纤维、维尼纶、聚乙烯塑料、zylon、莎纶、碳纤维增强聚合物、碳纤维增强塑料、碳纤维增强热塑性塑料、或碳纤维纳米管增强聚合物、纤维增强聚合物、玻璃纤维、玄武岩、或铝。
9. 一种方法,包括:
提供壳和芯;
使所述壳或所述芯中的至少一个拉挤通过粘合剂,其中所述粘合剂的至少一部分与所述壳或所述芯接触;
将所述壳的至少一部分定位在所述芯的至少一部分上;以及
将所述芯和所述壳固化以形成结构部件,其中所述结构部件是汽车结构元件。
10. 如方案9所述的方法,其特征在于,所述结构部件是前保险杠梁、后保险杠梁或侧面防撞梁中的一种。
11. 如方案9所述的方法,其特征在于,在所述结构部件中形成至少一个孔。
12. 如方案11所述的方法,其特征在于,至少一个插入件定位成与所述孔接触。
13. 如方案12所述的方法,其特征在于,所述插入件包括锯齿、滚花或粘结层中的至少一种。
14. 如方案13所述的方法,其特征在于,所述插入件包括金属,所述金属包括不锈钢或钛中的至少一种。
15. 一种生产前保险杠梁、后保险杠梁或侧面防撞梁的方法,包括:
提供壳和芯;
使所述壳或所述芯中的至少一个拉挤通过粘合剂,其中所述粘合剂的至少一部分与所述壳或所述芯接触;
将所述壳的至少一部分定位在所述芯的至少一部分上;以及
固化所述芯和所述壳以形成结构部件,其中所述壳或所述芯的至少一个包括碳。
16. 如方案15所述的方法,其特征在于,在所述结构部件中形成至少一个孔。
17. 如方案16所述的方法,其特征在于,至少一个插入件定位成与所述孔接触。
18. 如方案15所述的方法,其特征在于,所述粘合剂包括树脂,所述树脂包括乙烯酯树脂、聚酯树脂、环氧树脂、酚醛树脂或改性酚醛树脂中的至少一种。
19. 如方案15所述的方法,其特征在于,所述芯还包括拉挤材料,所述拉挤材料包括玻璃。
20. 如方案19所述的方法,其特征在于,所述壳还包括至少一种纤维,所述纤维包括羊驼毛、安哥拉山羊毛、足丝、骆驼毛、山羊绒、肠线、狗毛、原驼毛、美洲驼毛、马海毛、丝光羊毛、麝牛毛、兔毛、丝、肌腱、蜘蛛丝、羊毛、小羊驼毛、牦牛毛、蕉麻、甘蔗渣、竹、椰皮纤维、棉、亚麻、大麻纤维、黄麻、木棉、洋麻、凤梨麻、酒椰纤维、苎麻、剑麻、木材、石棉、醋酸纤维素、三醋酯纤维、刺绣丝线、莱赛尔人造纤维、莫代尔人造纤维、人造纤维、玻璃、二氧化硅、碳、玄武岩、金属、丙烯酸酯、聚芳族酰胺、微纤维、变性腈纶、尼龙、烯烃、聚酯、聚乙烯、斯潘德克斯弹性纤维、维尼纶、聚乙烯塑料、zylon、莎纶、碳纤维增强聚合物、碳纤维增强塑料、碳纤维增强热塑性塑料、或碳纤维纳米管增强聚合物、纤维增强聚合物、玻璃纤维、玄武岩、或铝中的至少一种。
在本发明范围内的其他说明性变型将从此后提供的详细描述变得明显。应该理解,详细的描述和具体的示例,在公开本发明范围内的变型的情况下,仅意在说明目的和不意于限制本发明的范围。
附图说明
本发明范围内的变型的选择示例从详细的描述和附图将得到更充分地理解,其中:
图1是结构部件的一种变型的透视图;
图2是该结构部件的一种变型的透视图;
图3是该结构部件的一种变型的透视图;以及
图4是该结构部件的一种变型的横截面视图。
具体实施方式
变型的下面描述在本质上仅仅是示例性的并且决不意于限制本发明的范围、其应用或用途。
现在参考在图1中示出的变型,可提供结构部件10。结构部件10可使用在这些应用中如前或后保险杠、侧面防撞梁、车架、梁、弹簧或使用在车辆中的各种其他结构,并且额外地可使用在其他应用中。结构部件10可提供关于其他材料比如钢或其他金属的高强度质量比。构思结构部件10可额外地或替代地提供回弹效应,该回弹效应可使结构元件在冲击后能够返回到其最初形状。
现在参考在图2中示出的变型,结构部件10可包括芯12。芯12可包括多种纤维14。纤维14可以是天然的、合成的、纺织的或本领域普通技术人员已知的任何其他类型。纤维14可额外地包括动物、矿物或植物纤维,其可包括但不限于羊驼毛、安哥拉山羊毛、足丝、骆驼毛、山羊绒、肠线、狗毛、原驼毛、美洲驼毛、马海毛、丝光羊毛、麝牛毛、兔毛、丝、肌腱、蜘蛛丝、羊毛、小羊驼毛、牦牛毛、蕉麻、甘蔗渣、竹、椰皮纤维、棉、亚麻、大麻纤维、黄麻、木棉、洋麻、凤梨麻、酒椰纤维、苎麻、剑麻、木材、石棉、醋酸纤维素、三醋酯纤维、刺绣丝线、莱赛尔人造纤维、莫代尔人造纤维、人造纤维、玻璃、二氧化硅、碳、玄武岩、金属、丙烯酸酯、聚芳族酰胺、微纤维、变性腈纶、尼龙、烯烃、聚酯、聚乙烯、斯潘德克斯弹性纤维、维尼纶、聚乙烯塑料、zylon、莎纶、碳纤维增强聚合物、碳纤维增强塑料、碳纤维增强热塑性塑料、碳纤维纳米管增强聚合物、纤维增强聚合物、玻璃纤维(包括E玻璃、A玻璃、E-CR玻璃、C玻璃、D玻璃、R玻璃和S玻璃或任何其它类型)、玄武岩、铝或可以是本领域普通技术人员已知的额外的纤维。构思芯12可包含各种浓度的上面列举的任何组合。额外地,构思纤维14的成分可以是混合的。而且,额外的织造复合丝16也可由上面的成分形成。
构思芯12或编织复合丝16可以形成为连续丝、以连续垫形成或通过片材形成。额外地,构思芯12可以由本领域普通技术人员已知的额外的形式来形成。而且,芯12可以通过使用各种操作来形成,包括但不限于手动成层操作、喷雾成层操作、拉挤操作、短切垫、真空袋模制、压力袋模制、热压模制、树脂转移模制、真空协助树脂转移模制、囊袋模制、压缩模制、心轴包覆、湿成层、切断枪、丝卷绕、熔化、切断纤维、连续丝,或可由本领域普通技术人员已知的其他操作来形成。
而且,构思芯12可以以三维定向或以二维定向来制造。芯12可额外地包括短纤维增强材料或连续纤维增强材料,或可包括另一类型的纤维。构思芯12可通过针织、编织、织造、缝合、平纹织造、缎纹织造或本领域普通技术人员已知的另一织造方法来制造或织造。额外地构思芯12可以以本领域普通技术人员已知的不同过程来制造。构思芯12可具有包括各种宽度、长度和/或直径的纤维的各种尺寸和形状,以及芯可在其总体尺度上具有包括各种宽度、长度和直径的各种形状和尺寸。构思芯12的至少一部分可与粘合剂接触。粘合剂可以是涂布的、预浸渍的或以其他方式与芯的至少一部分接触。
现在参考在图1和2中包括的变型,结构部件10可额外地包括壳20。壳可包括多种纤维22。纤维22可以是天然的、合成的、纺织的或本领域普通技术人员已知的任何其他类型。而且,纤维22可包括植物、动物或矿物纤维,其包括但不限于羊驼毛、安哥拉山羊毛、足丝、骆驼毛、山羊绒、肠线、狗毛、原驼毛、美洲驼毛、马海毛、丝光羊毛、麝牛毛、兔毛、丝、肌腱、蜘蛛丝、羊毛、小羊驼毛、牦牛毛、蕉麻、甘蔗渣、竹、椰皮纤维、棉、亚麻、大麻纤维、黄麻、木棉、洋麻、凤梨麻、酒椰纤维、苎麻、剑麻、木材、石棉、醋酸纤维素、三醋酯纤维、刺绣丝线、莱赛尔人造纤维、莫代尔人造纤维、人造纤维、玻璃、二氧化硅、碳、玄武岩、金属、丙烯酸酯、聚芳族酰胺、微纤维、变性腈纶、尼龙、烯烃、聚酯、聚乙烯、斯潘德克斯弹性纤维、维尼纶、聚乙烯塑料、zylon、莎纶、碳纤维增强聚合物、碳纤维增强塑料、碳纤维增强热塑性塑料、碳纤维纳米管增强聚合物、纤维增强聚合物、玻璃纤维(包括E玻璃、A玻璃、E-CR玻璃、C玻璃、D玻璃、R玻璃和S玻璃或任何其它类型)、玄武岩、铝或可以是本领域普通技术人员已知的额外的纤维。壳20可包括各种浓度的上面纤维22的任何组合。额外地,成分可以是混合的。额外地,构思额外的织造复合丝24可由这些成分形成。
构思壳20可以通过片材、连续垫形成,或形成为连续丝。额外地,壳20可以通过任何操作来形成,包括但不限于手动成层操作、喷雾成层操作、拉挤操作、短切垫、真空袋模制、压力袋模制、热压模制、树脂转移模制、真空协助树脂转移模制、囊袋模制、压缩模制、心轴包覆、湿成层、切断枪、丝卷绕、熔化、切断纤维、连续丝,或可由本领域普通技术人员已知的其他操作来形成。而且,壳可以以二维定向或以三维定向来制造。壳20可额外地包括短纤维增强材料或连续纤维增强材料,或可额外地包括任何其他类型的增强材料。构思壳20可通过针织、编织、织造、缝合、平纹织造、缎纹织造或本领域普通技术人员已知的另一织造方法来制造或织造。而且,壳20可包括各种宽度、长度、厚度和/或直径的纤维22。额外地,壳20可以是各种宽度、长度、厚度或直径以及本领域普通技术人员所希望的任何形状。额外地,壳20的至少一部分可以是预浸渍的、涂布的或以其他方式与粘合剂18接触。
再次参考图1,结构部件10可包括至少一个孔30。孔30可以是机加工的或可以通过本领域普通技术人员已知的任何其他过程来形成。孔30可被限定为在侧面上或在结构部件10内的可见通口。孔30可以是任何形状和尺寸,包括但不限于圆形、半圆形、U形状、多边形、三角形或任何其他形状。
构思至少一个插入件可定位成与孔30接触。插入件可构造和布置成将结构部件附接到车辆的其他组件、支架、舱室或特征件。额外地,构思插入件可以以本领域普通技术人员已知的任何其他方式来使用。构思插入件可充当与车身附接点的电化学腐蚀隔离器或到车身附接点的紧固件,并且可允许较高的扭矩加载。构思插入件可以是任何形状和尺寸,包括但不限于圆形、半圆形、椭圆形、抛物线形、三角形、多边形或任何其他形状。
构思插入件可包括钢或其他金属、聚合物、纺织品或本领域普通技术人员已知的任何其他材料。例如,在一种变型中,插入件可包括金属,比如钛、钢、铸铁、合金钢、不锈钢、铂、钯、铝、铜、镍、铁、铅、锡、钴、青铜或任何其他类型的金属。在另一变型中,插入件可包括纺织品,该纺织品可包括动物纺织品、植物纺织品或合成纺织品。还构思插入件可包括复合材料。复合材料可包括但不限于纤维增强的聚合物、热塑性复合物、金属基质复合物、陶瓷基质复合物、有机基质复合物、纤维增强复合物、聚酯、乙烯基酯、环氧树脂、酚聚合物、聚酰亚胺聚合物、聚酰胺聚合物、聚丙烯、PEEK,或另一类型的材料。还构思插入件可以是预先机加工的插入件、可以通过压制和滚轧来预先机加工、或可以通过本领域普通技术人员已知的另一过程来机加工。而且,插入件可包括轴承,其包括滑动轴承、滚动元件轴承、宝石轴承、流体轴承、磁轴承、挠曲轴承或可以是任何其他类型的轴承。在一种变型中,当插入件可以是滑动轴承时,该滑动轴承可以是整体类型、衬套类型、两件式类型或本领域普通技术人员已知的任何其他类型的滑动轴承。
再次参考图1和2,粘合剂18可被保持成与芯12、壳20或插入件接触。在粘合剂18与芯12、壳20或插入件之间的接触可导致粘合剂18、芯12、壳20、插入件或其任何组合之间的附连或粘合。粘合剂18可包括聚氨酯树脂、乙烯酯树脂、聚酯树脂、环氧树脂、酚醛树脂、改性酚醛树脂或本领域普通技术人员已知的任何其他类型的粘合剂。额外地,粘合剂18可以是本领域普通技术人员所希望的反应性粘合剂或非反应性粘合剂。
结构部件10可通过各种生产或制造方法来生产。结构部件10可以是二维或三维定向。芯12、壳20、两者都可以或两者都不可以通过织造、针织、编织、缝合、平纹织造、缎纹织造来制造或织造,或可以以另一方式来制造。在一种变型中,织造、针织、编织、缝合、平纹织造或缎纹织造中的至少一种在制造或生产期间可添加到芯12、到壳20或两者。额外地,芯12、壳20或两者可以以90度、45度、60度或本领域普通技术人员所希望的另一角度来定向。在至少一种变型中,在芯12或壳20或两者中的纤维14、22在制造之前可被捆扎或在制造期间可被捆扎。构思芯12可由张力辊拉挤并且额外地可与粘合剂18接触。还构思壳20可由张力辊拉挤并且与粘合剂18接触。额外地构思芯12和壳20两者都可由张力辊拉挤并且额外地与粘合剂18接触。芯12、壳20或两者可保持成接触并固化以便形成结构部件10。构思壳20可至少部分地覆盖芯12。额外地,构思芯12和壳20可由张力辊保持成接触在一起。
在一种变型中,芯12和壳20可通过拉挤形成。芯12和壳20可由模制头拉挤。构思芯12和壳20中的仅一个或两者可通过模制头拉挤。额外地,在一种变型中构思额外的织造复合丝纤维可添加到芯12或壳20或两者。构思下摆可添加到结构部件10使得在结构部件10被完全固化之前形成所希望的形状。下摆可以是本领域普通技术人员所希望的任何度数水平。下摆的水平的一些实例包括但不限于90度、45度、60度或本领域普通技术人员所希望的任何其他度数。而且,下摆可通过曲线轨迹来添加。
构思结构部件10可被切割成希望的长度以便适合所希望的应用。结构部件10可以被切割、机加工、穿刺或刨槽以便形成结构部件10所希望的形状和尺寸。而且,所述至少一个孔30可形成在结构部件中。构思所述孔30可被机加工、切割、穿刺或刨槽到结构部件中。构思所述孔30可定位在结构部件的任何表面上。
构思可采用各种其他方法来精加工结构部件10以便产生最终设计。例如,可用工具加工模具以便为了其预期目的而形成结构部件10的希望的形状或变型。构思结构部件10可包含大约百分之45-50碳的质量重量。
再次参考在图1中示出的变型,结构部件10可包括至少前面40、后面42、顶面44和底面46以及芯12。构思结构部件10可由上述的复合材料的多个层组成。构思结构部件10的前面40可包括大约8到12层并且可以是大约1到3毫米厚。额外地,构思结构部件10的后面42可包括12到18层的复合材料并且可包括大约2到4毫米的厚度。额外地,构思结构部件10的顶面44可包括10到14层并且可具有2到3毫米的厚度。而且,结构部件10的底面46可包括大约12到16层并且可具有大约2.5到3毫米的厚度。额外地,构思芯12可由多层上述的复合材料组成。构思芯12可包括大约8到12层并且可具有大约1.5到2.5毫米的厚度。而且,构思对于包括但不限于结构部件的前面40、结构部件的后面42、结构部件的顶面44、结构部件的底面46、和/或芯12的任何复合材料来说的材料定向可以以本领域普通技术人员所希望的任何组合具有-45、0、45、或90的材料定向。
变型的以下描述仅仅是被认为在本发明范围内的组件、元件、动作、产品和方法的说明,并且不意于以任何方式限制具体公开或未明确提出的这样的范围。在此描述的组件、元件、动作、产品和方法可不同于如在此明确描述的而被组合和再布置,并且仍然被认为在本发明的范围内。
变型1可包括一种产品,其可包括壳和芯。所述壳可至少部分覆盖所述芯。额外地,所述壳或所述芯中的至少一个包括拉挤材料。
变型2可包括如变型1所述的产品,其中,所述产品可以是前保险杠梁、后保险杠梁或侧面防撞梁中的一种。
变型3可包括如变型1到2中任一项所述的产品,其中,在所述产品中可形成至少一个孔。
变型4可包括如变型1到3中任一项所述的产品,其中,至少一个插入件可定位成与所述孔接触。
变型5可包括如变型1到4中任一项所述的产品,其中,所述插入件可包括锯齿、滚花或粘结层中的至少一种。
变型6可包括如变型1到5中任一项所述的产品,其中,所述插入件可包括金属,所述金属可包括不锈钢或钛中的至少一种。
变型7可包括如变型1到6中任一项所述的产品,其中,所述芯还包括拉挤材料,所述拉挤材料包括玻璃。
变型8可包括如变型1到7中任一项所述的产品,其中,所述壳还可包括至少一种纤维,所述纤维包括羊驼毛、安哥拉山羊毛、足丝、骆驼毛、山羊绒、肠线、狗毛、原驼毛、美洲驼毛、马海毛、丝光羊毛、麝牛毛、兔毛、丝、肌腱、蜘蛛丝、羊毛、小羊驼毛、牦牛毛、蕉麻、甘蔗渣、竹、椰皮纤维、棉、亚麻、大麻纤维、黄麻、木棉、洋麻、凤梨麻、酒椰纤维、苎麻、剑麻、木材、石棉、醋酸纤维素、三醋酯纤维、刺绣丝线、莱赛尔人造纤维、莫代尔人造纤维、人造纤维、玻璃、二氧化硅、碳、玄武岩、金属、丙烯酸酯、聚芳族酰胺、微纤维、变性腈纶、尼龙、烯烃、聚酯、聚乙烯、斯潘德克斯弹性纤维、维尼纶、聚乙烯塑料、zylon、莎纶、碳纤维增强聚合物、碳纤维增强塑料、碳纤维增强热塑性塑料、或碳纤维纳米管增强聚合物、纤维增强聚合物、玻璃纤维、玄武岩、或铝中的至少一种。
变型9可包括一种方法,其可包括提供壳和芯,以及使所述壳或所述芯中的至少一个拉挤通过粘合剂。所述粘合剂的至少一部分可与所述壳或所述芯接触。可将所述壳的至少一部分定位在所述芯的至少一部分上。最后,可将所述芯和所述壳固化以形成结构部件。所述结构部件可以是汽车结构元件。
变型10可包括如变型9所述的方法,其中,所述结构部件可以是前保险杠梁、后保险杠梁或侧面防撞梁中的一种。
变型11可包括如变型9或10中任一项所述的方法,其中,在所述结构部件中可形成至少一个孔。
变型12可包括如变型11所述的方法,其中,至少一个插入件可定位成与所述孔接触。
变型13可包括如变型10到12中任一项所述的方法,其中,所述插入件包括锯齿、滚花或粘结层中的至少一种。
变型14可包括如变型9或13中任一项所述的方法,其中,所述插入件可包括金属,所述金属包括不锈钢或钛中的至少一种。
变型15可包括一种生产前保险杠梁、后保险杠梁或侧面防撞梁的方法,所述方法可包括首先提供壳和芯,并且然后使所述壳或所述芯中的至少一个拉挤通过粘合剂。所述粘合剂的至少一部分可与所述壳或所述芯接触。可将所述壳的至少一部分定位在所述芯的至少一部分上。最后,可固化所述芯和所述壳以形成结构部件,其中所述壳或所述芯的至少一个包括碳。
变型16可包括如变型15所述的方法,其中,在所述结构部件中可形成至少一个孔。
变型17可包括如变型15或16所述的方法,其中,至少一个插入件可定位成与所述孔接触。
变型18可包括如变型15到17中任一项所述的方法,其中,所述粘合剂可包括树脂,所述树脂包括乙烯酯树脂、聚酯树脂、环氧树脂、酚醛树脂或改性酚醛树脂中的至少一种。
变型19可包括如变型15到18中任一项所述的方法,其中,所述芯可还包括拉挤材料,所述拉挤材料包括玻璃。
变型20可包括如变型15到19中任一项所述的方法,其中,所述壳还可包括至少一种纤维,所述纤维包括羊驼毛、安哥拉山羊毛、足丝、骆驼毛、山羊绒、肠线、狗毛、原驼毛、美洲驼毛、马海毛、丝光羊毛、麝牛毛、兔毛、丝、肌腱、蜘蛛丝、羊毛、小羊驼毛、牦牛毛、蕉麻、甘蔗渣、竹、椰皮纤维、棉、亚麻、大麻纤维、黄麻、木棉、洋麻、凤梨麻、酒椰纤维、苎麻、剑麻、木材、石棉、醋酸纤维素、三醋酯纤维、刺绣丝线、莱赛尔人造纤维、莫代尔人造纤维、人造纤维、玻璃、二氧化硅、碳、玄武岩、金属、丙烯酸酯、聚芳族酰胺、微纤维、变性腈纶、尼龙、烯烃、聚酯、聚乙烯、斯潘德克斯弹性纤维、维尼纶、聚乙烯塑料、zylon、莎纶、碳纤维增强聚合物、碳纤维增强塑料、碳纤维增强热塑性塑料、或碳纤维纳米管增强聚合物、纤维增强聚合物、玻璃纤维、玄武岩、或铝中的至少一种。
在本发明范围内的选择变型的上面描述在本质上仅仅是说明性的,因此,其变型或变体不被视为偏离本发明的精神和范围。

Claims (10)

1.一种产品,包括:
壳;
芯,其中所述壳至少部分覆盖所述芯;并且
其中,所述壳或所述芯中的至少一个包括拉挤材料。
2. 如权利要求1所述的产品,其特征在于,所述产品是前保险杠梁、后保险杠梁或侧面防撞梁中的一种。
3. 如权利要求1所述的产品,其特征在于,在所述产品中形成至少一个孔。
4. 如权利要求3所述的产品,其特征在于,至少一个插入件定位成与所述孔接触。
5. 如权利要求4所述的产品,其特征在于,所述插入件包括锯齿、滚花或粘结层中的至少一种。
6. 如权利要求4所述的产品,其特征在于,所述插入件包括金属,所述金属包括不锈钢或钛中的至少一种。
7. 如权利要求1所述的产品,其特征在于,所述芯还包括拉挤材料,所述拉挤材料包括玻璃。
8. 如权利要求7所述的产品,其特征在于,所述壳还包括至少一种纤维,所述纤维包括至少一种羊驼毛、安哥拉山羊毛、足丝、骆驼毛、山羊绒、肠线、狗毛、原驼毛、美洲驼毛、马海毛、丝光羊毛、麝牛毛、兔毛、丝、肌腱、蜘蛛丝、羊毛、小羊驼毛、牦牛毛、蕉麻、甘蔗渣、竹、椰皮纤维、棉、亚麻、大麻纤维、黄麻、木棉、洋麻、凤梨麻、酒椰纤维、苎麻、剑麻、木材、石棉、醋酸纤维素、三醋酯纤维、刺绣丝线、莱赛尔人造纤维、莫代尔人造纤维、人造纤维、玻璃、二氧化硅、碳、玄武岩、金属、丙烯酸酯、聚芳族酰胺、微纤维、变性腈纶、尼龙、烯烃、聚酯、聚乙烯、斯潘德克斯弹性纤维、维尼纶、聚乙烯塑料、zylon、莎纶、碳纤维增强聚合物、碳纤维增强塑料、碳纤维增强热塑性塑料、或碳纤维纳米管增强聚合物、纤维增强聚合物、玻璃纤维、玄武岩、或铝。
9. 一种方法,包括:
提供壳和芯;
使所述壳或所述芯中的至少一个拉挤通过粘合剂,其中所述粘合剂的至少一部分与所述壳或所述芯接触;
将所述壳的至少一部分定位在所述芯的至少一部分上;以及
将所述芯和所述壳固化以形成结构部件,其中所述结构部件是汽车结构元件。
10. 一种生产前保险杠梁、后保险杠梁或侧面防撞梁的方法,包括:
提供壳和芯;
使所述壳或所述芯中的至少一个拉挤通过粘合剂,其中所述粘合剂的至少一部分与所述壳或所述芯接触;
将所述壳的至少一部分定位在所述芯的至少一部分上;以及
固化所述芯和所述壳以形成结构部件,其中所述壳或所述芯的至少一个包括碳。
CN201610071848.2A 2015-02-02 2016-02-02 碳玻璃纤维拉挤成型保险杠梁 Pending CN105835810A (zh)

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