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公开(公告)号：WO2006029119A3
公开(公告)日：2009-04-09
申请号：PCT/US2005031631
申请日：2005-09-07
申请人： SHAPE CORP , GLASGOW SCOTT C , HEATHERINGTON DAVID W , LYONS BRUCE W , EVANS DARIN , NEES RANIER B
IPC分类号： B60R19/26
CPC分类号： B60N2/4235 , B60N2/42709 , B60R19/34 , B60R2019/186 , B60R2019/1893 , B60R2021/0051 , B60R2021/024 , B60R2021/0435 , B60R2021/0442 , B66B11/0005 , F16F7/125
摘要： An energy-absorbing system includes a tube made of a continuous polymeric material. The tube has first and second tube sections connected by an intermediate tube section. By this arrangement, upon the bumper system receiving a longitudinal impact, the first and second tube sections telescopingly collapse with a predictable and consistent rolling collapse.
摘要翻译： 能量吸收系统包括由连续聚合材料制成的管。 该管具有通过中间管段连接的第一和第二管段。 通过这种布置，在保险杠系统接收到纵向冲击时，第一和第二管段以可预测和一致的滚动塌缩方式可伸缩地折叠。
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公开(公告)号：WO2008051968A3
公开(公告)日：2008-09-25
申请号：PCT/US2007082222
申请日：2007-10-23
申请人： SHAPE CORP , GLASGOW SCOTT C , JOHNSON THOMAS J
发明人： GLASGOW SCOTT C , JOHNSON THOMAS J
CPC分类号： B60R19/18 , B60R2019/1826 , Y10T29/49
摘要： A B-shaped reinforcement beam is formed from a sheet of material to include vertically spaced upper and lower tubular sections, with a channel-shaped rib formed centrally in the unsupported portion of the front wall over each tube section. The ribs acts to stiffen and stabilize the front wall, causing the actual bending strength of the B beam to be much closer to expected theoretical values. In one form, the ribs have a vertical dimension about 33%-50% of a height of the tubular sections and a depth of about 50%-100% of the rib's height. The rib is particularly effective when the material is less than 2.2 mm, more than 80 KSI, and/or has a significant height-to-depth ratio such as 3:1.
摘要翻译： B形加强梁由一片材料形成，以包括垂直隔开的上部和下部管状部分，在每个管部分上的前壁的未受支撑部分的中央形成通道形肋。 肋条的作用是加强和稳定前壁，使B梁的实际弯曲强度更接近预期的理论值。 在一种形式中，肋条的垂直尺寸约为管状部分高度的33％-50％，深度约为肋条高度的50％-100％。 当材料小于2.2mm，大于80KSI，和/或具有显着的高度 - 深度比例如3：1时，肋部特别有效。
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公开(公告)号：WO2006113608A2
公开(公告)日：2006-10-26
申请号：PCT/US2006014378
申请日：2006-04-18
IPC分类号： B60R19/26
CPC分类号： B60R19/34 , B21C37/158 , B21C37/18
摘要： A crush member for a vehicle having frame rails comprising a tube having a first end configured to be connected to the frame rails of the vehicle and a second end configured to be connected to a bumper. The tube has a constant thickness from the first end to the second end. The tube further has a taper along a axial direction from the first end to the second end, the tube having a larger cross section at the first end and a smaller cross section at the second end. The tube is configured to crush to absorb impact energy upon an axial or near axial load.
摘要翻译： 一种用于车辆的挤压构件，其具有框架轨道，其包括具有构造成连接到车辆的框架轨道的第一端的管，以及构造成连接到保险杠的第二端。 管从第一端至第二端具有恒定的厚度。 该管还沿着从第一端到第二端的轴向方向具有锥形，该管在第一端处具有较大的横截面，在第二端处具有较小的横截面。 该管被构造成在轴向或近轴向载荷下挤压以吸收冲击能量。
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公开(公告)号：WO2005021326A3
公开(公告)日：2005-11-10
申请号：PCT/US2004027608
申请日：2004-08-26
摘要： An energy-absorbing system includes a tube made of a continuous material, such as heat-treatable steel. The tube has first and second ring sections connected by an intermediate section. In one aspect, the intermediate section is flared and/or pinched to cause one tube section to predictably telescopingly roll upon impact. In another aspect, one section is annealed to optimize elongation and yield properties to facilitate rolling upon impact. By this arrangement, upon the bumper system receiving a longitudinal impact, the first and second ring sections telescopingly collapse with a predictable and consistent rolling collapse. Methods related to the above are also disclosed.
摘要翻译： 能量吸收系统包括由连续材料（例如可热处理的钢）制成的管。 该管具有通过中间部分连接的第一和第二环形部分。 在一个方面，中间部分被张开和/或夹紧以使得一个管部分在冲击时可预测地伸缩式地滚动。 另一方面，对一个部分进行退火以优化伸长率和屈服性能，以促进冲击时的滚动。 通过这种布置，在保险杠系统受到纵向冲击时，第一和第二环部分以可预测且一致的滚动坍塌进行伸缩式塌缩。 还公开了与上述有关的方法。
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公开(公告)号：WO2008051968A2
公开(公告)日：2008-05-02
申请号：PCT/US2007/082222
申请日：2007-10-23
CPC分类号： B60R19/18 , B60R2019/1826 , Y10T29/49
摘要： A B-shaped reinforcement beam is formed from a sheet of material to include vertically spaced upper and lower tubular sections, with a channel-shaped rib formed centrally in the unsupported portion of the front wall over each tube section. The ribs acts to stiffen and stabilize the front wall, causing the actual bending strength of the B beam to be much closer to expected theoretical values. In one form, the ribs have a vertical dimension about 33%-50% of a height of the tubular sections and a depth of about 50%-100% of the rib's height. The rib is particularly effective when the material is less than 2.2 mm, more than 80 KSI, and/or has a significant height-to-depth ratio such as 3:1.
摘要翻译： B形加强梁由一片材料形成，包括垂直间隔开的上部和下部管状部分，在每个管部分上的前壁的未支撑部分中央形成通道状肋。 肋条的作用是加强和稳定前壁，使B型梁的实际弯曲强度更接近于预期的理论值。 在一种形式中，肋的垂直尺寸为管状部分的高度的约33％-50％，并且肋的高度为约50％-100％的深度。 当材料小于2.2mm，大于80KSI时，和/或具有显着的高度 - 深度比例（例如3:1）时，肋条特别有效。
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公开(公告)号：WO2007076096A3
公开(公告)日：2007-12-27
申请号：PCT/US2006049193
申请日：2006-12-26
IPC分类号： B60R19/18
CPC分类号： B60R19/18 , B60R2019/1826 , B60R2019/1866
摘要： A bumper system for a vehicle comprising a stamped metal component and a second polymeric component fixedly attached to form a beam with particular localized energy absorber characteristics. The metal component is formed from a sheet and has a thickness in a width direction along a majority of the length when in a vehicle-mounted position. The second polymeric component engages a face of the first component and is rigidly attached to the first component in at least several locations along the length to form a structural beam with the first component. The second polymeric component has sufficient structure to form an integral part of the structural beam and interconnected walls extending in the width direction to form energy-absorbing cells at centered and corner locations configured to crush and absorb energy upon a vehicle impact.
摘要翻译： 一种用于车辆的保险杠系统，其包括冲压金属部件和第二聚合物部件，所述第二聚合物部件固定地连接以形成具有特定局部能量吸收特性的梁。 金属部件由片形成，并且在处于车辆安装位置时沿着大部分长度在宽度方向上具有厚度。 第二聚合物组分接合第一组分的面并且在沿着长度的至少几个位置处刚性地附接到第一组分，以与第一组分形成结构梁。 第二聚合物组分具有足够的结构以形成结构梁和在宽度方向上延伸的互连壁的整体部分，以在中心和拐角位置处形成能量吸收单元，该中心和拐角位置构造成在车辆撞击时压碎和吸收能量。
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公开(公告)号：WO2007076096A2
公开(公告)日：2007-07-05
申请号：PCT/US2006/049193
申请日：2006-12-26
申请人： SHAPE CORPORATION , HEATHERINGTON, David, W. , GLASGOW, Scott, C. , LYONS, Bruce, W. , EVANS, Darin
IPC分类号： B60R19/00
CPC分类号： B60R19/18 , B60R2019/1826 , B60R2019/1866
摘要： A bumper system for a vehicle comprising a stamped metal component and a second polymeric component fixedly attached to form a beam with particular localized energy absorber characteristics. The metal component is formed from a sheet and has a thickness in a width direction along a majority of the length when in a vehicle-mounted position. The second polymeric component engages a face of the first component and is rigidly attached to the first component in at least several locations along the length to form a structural beam with the first component. The second polymeric component has sufficient structure to form an integral part of the structural beam and interconnected walls extending in the width direction to form energy-absorbing cells at centered and corner locations configured to crush and absorb energy upon a vehicle impact.
摘要翻译： 一种用于车辆的保险杠系统，其包括冲压的金属部件和固定地附接以形成具有特定局部能量吸收器特性的梁的第二聚合物部件。 金属部件由片材形成，并且在车载位置时沿着长度的大部分具有沿宽度方向的厚度。 第二聚合物部件接合第一部件的表面并且沿着长度在至少几个位置中刚性地附接到第一部件，以形成具有第一部件的结构梁。 第二聚合物组分具有足够的结构以形成在宽度方向上延伸的结构梁和互连壁的整体部分，以在配置成在车辆撞击时粉碎和吸收能量的居中和拐角位置处形成能量吸收单元。
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公开(公告)号：WO2005102784B1
公开(公告)日：2006-06-15
申请号：PCT/US2005007690
申请日：2005-03-09
CPC分类号： B60R19/18 , B60R2019/1826
摘要： An energy management system comprising a longitudinally extending beam including a first beam portion and a second beam portion. A first one of the first beam portion and the second beam portion has a first face, a first side wall and a second side wall. A second one of the first beam portion and the second beam portion has a second face. The first side wall has a first U-shaped section spaced from the first face and the second side wall has a second U-shaped section spaced from the first face. The first side wall rolls to enlarge the first U-shaped section and the second side wall rolls to enlarge the second U-shaped section during an impact force directed against the first face of the first beam portion or the second face of the second beam portion.
摘要翻译： 一种能量管理系统，包括纵向延伸的梁，其包括第一梁部分和第二梁部分。 第一梁部分和第二梁部分中的第一个具有第一面，第一侧壁和第二侧壁。 第一光束部分和第二光束部分中的第二光束部分具有第二面。 第一侧壁具有与第一面间隔开的第一U形部分，第二侧壁具有与第一面间隔开的第二U形部分。 第一侧壁滚动以扩大第一U形部分，并且第二侧壁滚动以在针对第一梁部分的第一面或第二梁部分的第二面的冲击力期间扩大第二U形部分 。
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公开(公告)号：WO2005021326A2
公开(公告)日：2005-03-10
申请号：PCT/US2004/027608
申请日：2004-08-26
IPC分类号： B60R
摘要： An energy-absorbing system includes a tube made of a continuous material, such as heat-treatable steel. The tube has first and second ring sections connected by an intermediate section. In one aspect, the intermediate section is flared and/or pinched to cause one tube section to predictably telescopingly roll upon impact. In another aspect, one section is annealed to optimize elongation and yield properties to facilitate rolling upon impact. By this arrangement, upon the bumper system receiving a longitudinal impact, the first and second ring sections telescopingly collapse with a predictable and consistent rolling collapse. Methods related to the above are also disclosed.
摘要翻译： 能量吸收系统包括由连续材料制成的管，例如可热处理的钢。 管具有通过中间部分连接的第一和第二环部分。 在一个方面，中间部分被张开和/或挤压，以使一个管部分可预测地在冲击时伸缩。 在另一方面，一个部分进行退火以优化伸长率和屈服特性，以便于冲击时滚动。 通过这种布置，在保险杠系统接收到纵向冲击时，第一和第二环部分以可预测和一致的滚动塌缩方式可伸缩地折叠。 还公开了与上述相关的方法。
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公开(公告)号：WO2006113608A3
公开(公告)日：2006-10-26
申请号：PCT/US2006/014378
申请日：2006-04-18
摘要： A crush member for a vehicle having frame rails comprising a tube having a first end configured to be connected to the frame rails of the vehicle and a second end configured to be connected to a bumper. The tube has a constant thickness from the first end to the second end. The tube further has a taper along a axial direction from the first end to the second end, the tube having a larger cross section at the first end and a smaller cross section at the second end. The tube is configured to crush to absorb impact energy upon an axial or near axial load.
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