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1. 发明申请

US20070267261A1 Impact absorption structure 失效
标题翻译：冲击吸收结构
公开(公告)号：US20070267261A1
公开(公告)日：2007-11-22
申请号：US11582670
申请日：2006-10-18
申请人： Eugenio Toccalino , Myron Maurer , Gavin Vogel , Laxman Katakkar , Prashant Shembekar , Srinivasan Velusamy
发明人： Eugenio Toccalino , Myron Maurer , Gavin Vogel , Laxman Katakkar , Prashant Shembekar , Srinivasan Velusamy
IPC分类号： F16F7/12
CPC分类号： F16F7/08 , F16F7/12 , F16F2222/04 , F16F2226/00 , F16F2230/02 , Y10T428/24
摘要： The present invention includes an article of manufacture with a layer with a plurality of corrugations to form an energy absorbing structure, where each corrugation has a floor and two walls connecting the floor to the base layer and the length of each corrugation is longer than the widest width of the corrugation. The present invention also includes an energy absorbing structure with a multi-layer energy absorber having a layer with a plurality of surface features and a second layer with a second plurality of surface features wherein the surface features of one layer are nested within the surface features of the other layer such that the base layers are adjacent to each other. The present invention also includes a single step method of manufacturing the energy absorbers including forming a two layer material in a single step. Further, the present invention includes a method of absorbing impact energy that involves generating heat through friction between surface features on a pair of base layers.
摘要翻译：本发明包括具有多层波纹以形成能量吸收结构的层的制品，其中每个波纹具有地板和将地板连接到基底层的两个壁，并且每个波纹的长度比最宽的长波纹宽度。本发明还包括具有多层能量吸收器的能量吸收结构，该多层能量吸收体具有多个表面特征的层和具有第二多个表面特征的第二层，其中一层的表面特征嵌套在另一层使得基底层彼此相邻。本发明还包括制造能量吸收器的单步方法，包括在一个步骤中形成两层材料。此外，本发明包括吸收冲击能的方法，其涉及通过一对基底层上的表面特征之间的摩擦产生热量。

2. 发明申请

US20050200062A1 Impact absorption structure 失效
标题翻译：冲击吸收结构
公开(公告)号：US20050200062A1
公开(公告)日：2005-09-15
申请号：US10799095
申请日：2004-03-12
申请人： Myron Maurer , Gavin Vogel , Eugenio Toccalino , Laxman Katakkar , Prashant Shembekar , Srinivasan Velusamy
发明人： Myron Maurer , Gavin Vogel , Eugenio Toccalino , Laxman Katakkar , Prashant Shembekar , Srinivasan Velusamy
IPC分类号： F16F1/00 , F16F7/00 , F16F7/08 , F16F7/12
CPC分类号： F16F7/08 , F16F7/12 , F16F2222/04 , F16F2226/00 , F16F2230/02 , Y10T428/24
摘要： The present invention includes an article of manufacture with a layer with a plurality of corrugations to form an energy absorbing structure, where each corrugation has a floor and two walls connecting the floor to the base layer and the length of each corrugation is longer than the widest width of the corrugation. The present invention also includes an energy absorbing structure with a multi-layer energy absorber having a layer with a plurality of surface features and a second layer with a second plurality of surface features wherein the surface features of one layer are nested within the surface features of the other layer such that the base layers are adjacent to each other. The present invention also includes a single step method of manufacturing the energy absorbers including forming a two layer material in a single step. Further, the present invention includes a method of absorbing impact energy that involves generating heat through friction between surface features on a pair of base layers.
摘要翻译：本发明包括具有多个波纹以形成能量吸收结构的层的制品，其中每个波纹具有地板和将地板连接到基底层的两个壁，并且每个波纹的长度比最宽的长波纹宽度。本发明还包括具有多层能量吸收器的能量吸收结构，该多层能量吸收体具有多个表面特征的层和具有第二多个表面特征的第二层，其中一层的表面特征嵌套在另一层使得基底层彼此相邻。本发明还包括制造能量吸收器的单步方法，包括在一个步骤中形成两层材料。此外，本发明包括吸收冲击能的方法，其涉及通过一对基底层上的表面特征之间的摩擦产生热量。

3. 发明申请

US20060148919A1 Impact-absorbing members for dynamic impact applications 有权
标题翻译：用于动态冲击应用的冲击吸收件
公开(公告)号：US20060148919A1
公开(公告)日：2006-07-06
申请号：US11272217
申请日：2005-11-10
申请人： Myron Maurer , Steven Swartzmiller , Gavin Vogel , Andrew Paquet , Chau Vo , Charles Berglund
发明人： Myron Maurer , Steven Swartzmiller , Gavin Vogel , Andrew Paquet , Chau Vo , Charles Berglund
IPC分类号： C08L75/00
CPC分类号： C08G18/092 , B60R21/04 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08G2350/00 , F16F1/37 , F16F2226/00
摘要： Cushions for dynamic impact applications include anisotropic cellular polymers made in an extrusion, expanded bead or reactive foaming process. The anisotropic behavior represented by CE/CT, CV/CT and CH/CT, wherein CE, CV and CH represent the compressive strength of the cellular polymer in each of three orthogonal directions E, V and H, respectively, as measured by compressing a 25-50 mm thick sample of the cellular polymer at a strain rate of 0.08 s−1 to 25% strain, CT represents the sum of CE, CV and CH, and at least one of CE/CT, CV/CT and CH/CT has a value of at least 0.40, up to about 0.80. The cellular polymer also preferably has density of 1.75 to 2.35 pounds/cubic foot and a compressive stress in the direction of maximum compressive strength of 290-600 kPa at 25% strain when used for headliner countermeasure applications. The cushions are useful in automotive applications such as automotive headliners, door panels, knee bolsters, pillars, headrests, seat backs, load floors or instrument panels.
摘要翻译：用于动态冲击应用的靠垫包括在挤出，膨胀珠或反应性发泡过程中制成的各向异性多孔聚合物。由C / C，C，C，C，C和C H表示的各向异性行为其中C C，C V和C H H表示抗压强度分别在三个正交方向E，V和H中的每一个中的多孔聚合物，其通过将应变速率为0.08s -1至25的25-50mm厚的多孔聚合物样品压缩至25 ％应变，C 表示C H，C H和C H H的总和，以及至少一个 C / C，C，C，C，C，C，C， / C 具有至少0.40，至多约0.80的值。细胞聚合物还优选具有1.75至2.35磅/立方英尺的密度，并且当用于顶篷对策应用时，在25％应变下的最大抗压强度方向上的压缩应力为290-600kPa。垫子在诸如汽车头饰，门板，膝垫，支柱，头枕，座椅靠背，装载地板或仪表板等汽车应用中是有用的。

4. 发明申请

US20060103044A1 Composite foam structure having an isotropic strength region and anisotropic strength region 审中-公开
标题翻译：具有各向同性强度区域和各向异性强度区域的复合泡沫结构体
公开(公告)号：US20060103044A1
公开(公告)日：2006-05-18
申请号：US11287810
申请日：2005-11-28
申请人： Peter Cate , Dominicus Bindels , Myron Maurer , Martin Tusim , Chung Park
发明人： Peter Cate , Dominicus Bindels , Myron Maurer , Martin Tusim , Chung Park
IPC分类号： B29C44/12
CPC分类号： B32B5/32 , B29C44/06 , B29C44/1271 , B29C44/1285 , B29C44/445 , B29C48/00 , B29C48/05 , B29K2105/0026 , B29K2105/0032 , B29K2105/0044 , B29K2105/005 , B29K2105/045 , B29K2105/046 , B29K2105/16 , B32B5/18 , B32B2266/0228 , B32B2266/025 , B32B2307/56 , B32B2605/08 , B60R19/03 , B60R19/18 , B60R2019/1846 , B60R2019/1873 , C08J9/228 , Y10T156/1089 , Y10T428/24752 , Y10T428/24998 , Y10T428/249981 , Y10T428/249986
摘要： The invention is a composite foam structure comprising a first segment of an anisotropic thermoplastic foam part and a second foam shaped part comprising an isotropic foam wherein the anisotropic foam block and isotropic foam part intersect along at least one common surface.
摘要翻译：本发明是一种复合泡沫结构，其包括各向异性热塑性泡沫部分的第一段和包含各向同性泡沫的第二泡沫形状部分，其中各向异性泡沫块和各向同性泡沫部分沿着至少一个公共表面相交。

5. 发明申请

US20110189465A1 PROCESS FOR MANUFACTURING A SHAPED FOAM COMPOSITE ARTICLE 审中-公开
标题翻译：制造形状泡沫复合材料的方法
公开(公告)号：US20110189465A1
公开(公告)日：2011-08-04
申请号：US13055159
申请日：2009-07-09
申请人： Myron Maurer , Tinothy J. Pope , Paul Vantol , Gavin D. Vogel , Claude Brown, JR.
发明人： Myron Maurer , Tinothy J. Pope , Paul Vantol , Gavin D. Vogel , Claude Brown, JR.
IPC分类号： B32B3/26 , B29C51/10 , B32B38/18
CPC分类号： B29C44/5663 , B29C44/352 , B29C44/569 , B29C51/16 , B29K2105/04 , Y10T156/1028 , Y10T156/1031 , Y10T428/249953
摘要： The present invention is a method to manufacture shaped foam composite articles and articles made therefrom. Specifically, shaped foam articles having a laminated skin such as a solid thermoplastic sheet. The shaped foam article (10) and the skin may be made from the same or different materials. The method comprises (i) preparing a shaped foamed article with a plurality of perforations and (ii) vacuum forming a skin onto the perforated shaped foamed article.
摘要翻译：本发明是制造由其制成的成形泡沫复合制品和制品的方法。具体地，具有层压表皮的成型泡沫制品，例如固体热塑性片材。成形泡沫制品（10）和皮肤可以由相同或不同的材料制成。该方法包括（i）制备具有多个穿孔的成形发泡制品，和（ii）将真皮形成在穿孔成形发泡制品上的皮肤。

6. 发明申请

US20110229693A1 CONTINUOUS PROCESS FOR MANUFACTURING A SHAPED FOAM ARTICLE 审中-公开
标题翻译：制造形状泡沫制品的连续工艺
公开(公告)号：US20110229693A1
公开(公告)日：2011-09-22
申请号：US13129831
申请日：2009-12-01
申请人： Myron Maurer , Casey R. Fiting , Timothy O. Kirch , James J. O'Brien
发明人： Myron Maurer , Casey R. Fiting , Timothy O. Kirch , James J. O'Brien
IPC分类号： B32B3/30 , C08J9/06
CPC分类号： B29C44/5627 , B29C44/352 , Y10T428/24504
摘要： The present invention is a method to manufacture shaped foam article. Specifically, the present invention is a method of extruding a styrenic polymer with a blowing agent to form a foam polymer plank having a density gradient and shaping the surface of the foam plank having the lowest density by passing the foam plank through one or more sets of rolls. Preferably, the foam has a vertical compressive balance (Rv) equal to or greater than 0.4 and more preferably, the foam has a cell gas pressure less than 1 atmosphere and/or an open cell content of equal to or less than 20 percent.
摘要翻译：本发明是制造成形泡沫制品的方法。具体地，本发明是一种用发泡剂挤出苯乙烯类聚合物以形成具有密度梯度的泡沫聚合物板的方法，并通过将泡沫板通过一个或多个组来形成具有最低密度的泡沫板的表面劳斯莱斯。优选地，泡沫具有等于或大于0.4的垂直压缩平衡（Rv），更优选地，泡沫具有小于1大气压的气泡压力和/或等于或小于20％的开孔含量。

7. 发明申请

US20070158976A1 Foams for vehicular energy absorbance 有权
标题翻译：泡沫用于车辆能量吸收
公开(公告)号：US20070158976A1
公开(公告)日：2007-07-12
申请号：US11391804
申请日：2006-03-29
申请人： Chau Vo , Steven Swartzmiller , Myron Maurer , Marisa Calhoun
发明人： Chau Vo , Steven Swartzmiller , Myron Maurer , Marisa Calhoun
IPC分类号： B60R27/00
CPC分类号： B29C44/569 , A42B3/125 , B29C44/5627 , B60R21/0428 , B60R21/045 , B60R2021/0435 , B60R2021/0442 , C08J9/12 , C08J9/122 , C08J2205/052 , C08J2325/08 , C08J2325/12
摘要： The invention is an energy absorbing member comprising, an amorphous thermoplastic cellular polymer in contact with a structural element, wherein at least about 50% of the cells of the amorphous cellular polymer are closed cells and the closed cells have a gas pressure that is about 0.5 atmosphere to about 1.4 atmospheres at ambient temperature.
摘要翻译：本发明是一种能量吸收构件，其包括与结构元件接触的无定形热塑性多孔聚合物，其中至少约50％的无定形细胞聚合物的细胞是闭孔，并且闭孔具有约0.5的气体压力气氛至环境温度约1.4个大气压。

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