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2.发明授权
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公开(公告)号：EP2651698B1
公开(公告)日：2016-06-22
申请号：EP11801856.3
申请日：2011-12-09
IPC分类号： B60R19/18
CPC分类号： B60R19/18 , B60R2019/188
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4.发明公开FUNCTIONALLY GRADED POLYMER ARTICLES AND METHODS OF MAKING SAME 审中-公开FERKTIONSABGESTUFTE POLYMERARTIKEL UND VERFAHREN ZUR HERSTELLUNG DAVON
公开(公告)号：EP2970608A1
公开(公告)日：2016-01-20
申请号：EP14713583.4
申请日：2014-03-02
发明人： KUSHALAPPA, Poovanna Theethira , MARUR, Sudhakar Ramamoorthy , RAMALINGAM, Hariharan , GOLAKRISHANAN, Sadasivam
CPC分类号： B29C70/62 , B29C45/0013 , B29C70/88 , B29C70/882 , B29K2995/0003 , C08J5/00 , C08J5/041 , C08J2323/06 , C08J2323/12 , C08J2325/06 , C08J2367/02 , C08J2367/04 , C08J2369/00 , C08K9/02 , C08K9/04 , C08K9/10 , C08K2003/0843 , C08K2003/0856 , C08K2003/0862 , C08K2003/2272 , C08K2003/2275 , C08K2003/2293 , C08K2201/01 , C23C26/00
摘要： Disclosed herein are methods for manufacturing a functionally graded polymer material. The methods comprise preparing a melted polymer mixture comprising a thermoplastic polymer and a magnetic filler dispersed in the thermoplastic polymer, molding the melted polymer mixture and applying a magnetic field to a portion of the melted polymer mixture to form a functionally graded polymer material. The resulting functionally graded polymer material has a magnetic filler gradient formed through a thickness of the material.
摘要翻译： 本文公开了用于制造功能梯度聚合物材料的方法。 所述方法包括制备包含分散在热塑性聚合物中的热塑性聚合物和磁性填料的熔融聚合物混合物，模制熔融的聚合物混合物并将一个磁场施加到熔融的聚合物混合物的一部分以形成功能梯度的聚合物材料。 所得的功能梯度聚合物材料具有通过材料厚度形成的磁性填料梯度。
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公开(公告)号：EP2945838B1
公开(公告)日：2019-02-27
申请号：EP14702714.8
申请日：2014-01-16
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公开(公告)号：EP2885464B1
公开(公告)日：2016-10-12
申请号：EP13817971.8
申请日：2013-08-09
IPC分类号： E01F15/14
CPC分类号： E01F15/04 , E01F15/043 , E01F15/0438
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公开(公告)号：EP2945838A1
公开(公告)日：2015-11-25
申请号：EP14702714.8
申请日：2014-01-16
发明人： NAGWANSHI, Dhanendra Kumar , PARAMESHWARA, Arunachala , BOBBA, Somasekhar , MARUR, Sudhakar Ramamoorthy , MARKS, Matthew D.
CPC分类号： B62D29/001 , B60R19/03 , B60R19/22 , B60R2019/1866 , B60R2019/1873 , B62D25/00 , B62D25/04 , B62D25/20 , B62D29/004 , F16F7/121
摘要： A structural body of a vehicle can comprises: a hollow metal component comprising walls that define a channel, wherein the metal component has a metal component length, and wherein the metal component is selected from the group consisting of beam, rail, pillar, chassis, floor rocker, and cross-bar, combinations comprising at least one of the foregoing; and a plastic-metal hybrid reinforcement having a cavities therethrough, and a metal support having greater than or equal to 3 walls forming a support channel. The plastic element is located in the support channel wherein the reinforcement is located in the component channel.
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8.发明公开
公开(公告)号：EP2885464A2
公开(公告)日：2015-06-24
申请号：EP13817971.8
申请日：2013-08-09
IPC分类号： E01F15/14
CPC分类号： E01F15/04 , E01F15/043 , E01F15/0438
摘要： In an embodiment, a road barrier energy absorption unit can comprise: a vehicle crush section configured to absorb impact energy when impacted with greater than or equal to 5 kN force; a post channel configured to receive a road barrier post; and a guardrail attachment. The energy absorption unit can be disposed over the post and a guardrail can attach to the energy absorption unit. In an embodiment, a road barrier energy absorber system comprises: posts; road barrier energy absorption unit; and a guardrail extending between the energy absorber units. Each post is disposed in one of the energy absorber units. The energy absorber units comprise a vehicle crush section configured to absorb impact energy when impacted with greater than or equal to 5 kN force. In an embodiment, a guardrail can comprise: an outer wall and stiffening elements, wherein the guardrail comprises a plastic.
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公开(公告)号：EP2970608B1
公开(公告)日：2018-08-15
申请号：EP14713583.4
申请日：2014-03-02
发明人： KUSHALAPPA, Poovanna Theethira , MARUR, Sudhakar Ramamoorthy , RAMALINGAM, Hariharan , GOLAKRISHANAN, Sadasivam
CPC分类号： B29C70/62 , B29C45/0013 , B29C70/88 , B29C70/882 , B29K2995/0003 , C08J5/00 , C08J5/041 , C08J2323/06 , C08J2323/12 , C08J2325/06 , C08J2367/02 , C08J2367/04 , C08J2369/00 , C08K9/02 , C08K9/04 , C08K9/10 , C08K2003/0843 , C08K2003/0856 , C08K2003/0862 , C08K2003/2272 , C08K2003/2275 , C08K2003/2293 , C08K2201/01 , C23C26/00
摘要： Disclosed herein are methods for manufacturing a functionally graded polymer material. The methods comprise preparing a melted polymer mixture comprising a thermoplastic polymer and a magnetic filler dispersed in the thermoplastic polymer, molding the melted polymer mixture and applying a magnetic field to a portion of the melted polymer mixture to form a functionally graded polymer material. The resulting functionally graded polymer material has a magnetic filler gradient formed through a thickness of the material.
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