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1. 发明申请

WO2008144367A1 IMPACT BEAM WITH DOUBLE-WALL FACE 审中-公开
标题翻译：具有双壁面的冲击梁
公开(公告)号：WO2008144367A1
公开(公告)日：2008-11-27
申请号：PCT/US2008/063657
申请日：2008-05-15
申请人： SHAPE CORPORATION , JOHNSON, Thomas J.
发明人： JOHNSON, Thomas J.
IPC分类号： B60R19/18 , B60R19/04
CPC分类号： B60R19/18 , B23K2201/28 , B60R2019/1826 , Y10T29/49622
摘要： A bumper reinforcement beam includes a first sheet forming at least one tube including a front wall, and a second sheet welded to and supporting the front wall in a laminar arrangement adding stiffness to the front wall. A related method includes uncoiling and welding the first and second sheets together, and forming the first sheet into a tubular shape with a first portion forming a front wall, the second sheet supporting the first portion. An apparatus includes a pair of uncoilers for uncoiling first and second sheets of material together, a welder securing the first and second sheets together, and a roll forming mill configured to roll form the sheets into a tubular shape, where the first sheet defines a front wall and portions of the second sheet supporting the front wall.
摘要翻译：保险杠加强梁包括形成至少一个管的第一板，所述至少一个管包括前壁，以及第二板，其以层叠布置焊接并支撑前壁，从而向前壁增加刚度。相关方法包括将第一和第二片材开卷并焊接在一起，并且将第一片材形成管状，其中第一部分形成前壁，第二片材支撑第一部分。一种装置包括一对开卷机，用于将第一和第二材料片材卷起在一起，将第一和第二片材固定在一起的焊工;以及轧辊成型机，其被配置成将片材卷成管状，其中第一片材限定了前部壁和支撑前壁的第二片的部分。

2. 发明申请

WO2007044327A3 CONTINUOUS PROCESS OF ROLL-FORMING STAMPED SHEET 审中-公开
公开(公告)号：WO2007044327A3
公开(公告)日：2007-04-19
申请号：PCT/US2006/038609
申请日：2006-10-03
申请人： SHAPE CORPORATION , HEATHERINGTON, David, W.
发明人： HEATHERINGTON, David, W.
IPC分类号： B21D5/06
摘要： An apparatus includes a press with dies configured to deform a strip of material by drawing material primarily from a width direction, a slitter set to cut the deformed strip to a uniform desired width dimension, and a roll-former with rolls configured to shape linear portions of the deformed and now uniform-width strip into a continuous beam. The apparatus further includes a welder for welding abutting edges of the sheet together to form a permanent tube, a sweep station for imparting a longitudinal shape to the continuous beam, and a cut-off for cutting the continuous beam into segments useful as vehicle bumper beams. A controller controls timing of various components. The beam segments are optimized in specific regions for local strength and minimized weight, and features can be incorporated into the beam segments such as coplanar mounting surfaces.

3. 发明申请

WO2006113608A3 CRUSHABLE STRUCTURE MANUFACTURED FROM MECHANICAL EXPANSION 审中-公开
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
申请人： SHAPE CORPORATION , GLASGOW, Scott C. , HEATHERINGTON, David W. , LYONS, Bruce W.
发明人： GLASGOW, Scott C. , HEATHERINGTON, David W. , LYONS, Bruce W.
IPC分类号： B60R19/26 , B60R19/34 , B60R19/24 , B60J7/00
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.

4. 发明申请

WO2006012223A2 VEHICLE BUMPER BEAM 审中-公开
标题翻译：车辆防波堤
公开(公告)号：WO2006012223A2
公开(公告)日：2006-02-02
申请号：PCT/US2005/022295
申请日：2005-06-23
申请人： SHAPE CORPORATION , HEATHERINGTON, David, W. , GLASGOW, Scott, C. , LYONS, Bruce, W.
发明人： HEATHERINGTON, David, W. , GLASGOW, Scott, C. , LYONS, Bruce, W.
IPC分类号： B60R19/02
CPC分类号： B60R19/18 , B60R19/24 , B60R2019/1813 , B60R2019/1826
摘要： A bumper beam includes an open front section made from a high-strength material such as ultra-high-strength steel material, and further includes a mating back section made of lower-strength material attached to a rear side of the front section along abutting flanges. The front and back sections combine to define different tubular cross sections. The front section can be roll-formed, and the back section can be stamped, thus taking advantage of roll-forming processes' ability to form high-strength materials, while allowing the back section to have a more complicated shape and be stamped. The abutting flanges telescopingly overlap in a fore-aft direction of the vehicle and are welded together at locations that potentially experience shear upon impact, but the flanges of the front section are captured within the flanges of the backs section, thus providing impact strength even if the attachment locations shear off
摘要翻译：缓冲梁包括由诸如超高强度钢材料的高强度材料制成的敞开的前部，并且还包括由沿着邻接凸缘的前部的后侧附接的低强度材料制成的配合后部。前部和后部组合以定义不同的管状横截面。前部可以是辊状的，并且可以对后部进行冲压，从而利用轧辊成型工艺形成高强度材料的能力，同时允许后部具有更复杂的形状并且被冲压。邻接的凸缘在车辆的前后方向可伸缩地重叠，并且在碰撞时可能经历剪切的位置处被焊接在一起，但是前部的凸缘被捕获在后部段的凸缘内，从而提供冲击强度，即使附件位置剪切

5. 发明申请

WO2005018995A2 BUMPER BEAM HAVING FACE WITH SUPPORTED ANGLED WALL 审中-公开
标题翻译：带有支撑斜壁的BUMPER BEAM
公开(公告)号：WO2005018995A2
公开(公告)日：2005-03-03
申请号：PCT/US2004/027063
申请日：2004-08-19
申请人： SHAPE CORPORATION , REIERSON, David E. , JOHNSON, Thomas J.
发明人： REIERSON, David E. , JOHNSON, Thomas J.
IPC分类号： B60R
CPC分类号： B60R19/18 , B60R2019/182
摘要： A vehicle bumper beam includes front, rear, top and bottom walls and a reinforcement wall that define upper and lower tubes. The front wall includes a vertical section, an angled section, and a bent section. The reinforcement wall supports the angled section below the bent section to provide predictable and desired energy absorption. The angled section preferably includes an angled portion defining a first vertical dimension in the first tube and the vertical section defining a second vertical dimension, with a ratio of the first and second being about 1:3. Also preferably, the front wall is at least about 3 mm and the remaining walls are less than about 2.0 mm thickness, or more preferably the exterior ones of the remaining walls are less than about 1.7 mm. In one embodiment, the upper and lower tubes are spaced apart.
摘要翻译：车辆保险杠横梁包括前壁，后壁，顶壁和底壁以及限定上管和下管的加强壁。前壁包括垂直部分，倾斜部分和弯曲部分。加强壁支撑弯曲部分下方的倾斜部分以提供可预测的和期望的能量吸收。成角度的部分优选地包括成角度的部分，该成角度的部分在第一管中限定第一竖直尺寸并且竖直部分限定第二竖直尺寸，第一和第二比率为约1：3。还优选地，前壁至少约3mm，其余壁厚小于约2.0mm，或者更优选其余壁的外壁小于约1.7mm。在一个实施例中，上部管和下部管间隔开。

6. 发明申请

WO2009051816A3 TAPERED CRUSHABLE POLYGONAL STRUCTURE 审中-公开
公开(公告)号：WO2009051816A3
公开(公告)日：2009-04-23
申请号：PCT/US2008/011904
申请日：2008-10-17
申请人： SHAPE CORPORATION , HEATHERINGTON, David W. , CINI, Alfred G. S.
发明人： HEATHERINGTON, David W. , CINI, Alfred G. S.
IPC分类号： B60R19/02 , B21D5/12
摘要： An energy management structure includes an elongated polygonal tube with at least four walls, the tube having a larger first end and a smaller second end, at least two of the walls including a longitudinally-extending channel-shaped tapered rib starting at the smaller second end and extending toward the larger first end. The ribs become shallower near the larger first end. The walls include crush initiators so that the ribs do not provide undesired strength to the tube during a longitudinal impact. A related method includes roll-forming a polygonal tubular shape with at least four walls, at least two of the walls including longitudinally-extending channel-shaped ribs, and reforming the tubular shape into a tapered polygonal shape with a larger end and a smaller end, the ribs becoming shallower as the ribs extend closer to the larger end.

7. 发明申请

WO2008051968A2 B-SHAPED BEAM WITH INTEGRALLY-FORMED RIB IN FACE 审中-公开
标题翻译： B型成形梁与整体形成的RIB在脸
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
申请人： SHAPE CORPORATION , GLASGOW, Scott C. , JOHNSON, Thomas J.
发明人： GLASGOW, Scott C. , JOHNSON, Thomas J.
IPC分类号： B60R19/02 , B21B1/08
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。

8. 发明申请

WO2008036655A2 GLIDE RAIL SYSTEM FOR SUPPORTING SLIDING EXTENSION 审中-公开
标题翻译：用于支持滑动延伸的滑轨系统
公开(公告)号：WO2008036655A2
公开(公告)日：2008-03-27
申请号：PCT/US2007/078761
申请日：2007-09-18
申请人： SHAPE CORPORATION , GUILES, Melvin
发明人： GUILES, Melvin
IPC分类号： A47B88/04
CPC分类号： A47L15/507 , A47B88/40 , A47B2210/0059
摘要： A glide rail system includes a roll-formed tubular track, a pair of cabinet-attached and tray-attached glides each slidingly engaging the track, and plugs in ends of the track limiting extension of the tray. The components can be quickly telescopingly assembled to each other and are configured for quick-attachment to the cabinet and tray in order to provide a low-cost, high-strength system of relatively few components. The present system is designed especially for supporting a dishwasher for extension, and provides for smooth extension of the tray as well as sanitary and non-rusting sliding support for the tray.
摘要翻译：滑行轨道系统包括滚动成型的管状轨道，一对与滑轨接合的轨道的一个机柜连接和托盘附接的滑道，并且在该轨道的轨道限制延伸部分的端部插入。这些部件可以快速地伸缩组装，并被配置为快速附接到机柜和托盘，以便提供相对较少部件的低成本，高强度系统。本系统特别设计用于支撑用于延伸的洗碗机，并提供托盘的平滑延伸以及托盘的卫生和非生锈的滑动支撑。

9. 发明申请

WO2006138179A2 ROLL-FORMER APPARATUS WITH RAPID-ADJUST SWEEP BOX 审中-公开
标题翻译：具有快速调整方块的滚压成型机
公开(公告)号：WO2006138179A2
公开(公告)日：2006-12-28
申请号：PCT/US2006/022562
申请日：2006-06-09
申请人： SHAPE CORPORATION , LYONS, Bruce W. , GOULD, Bryan E. , DODD, James H. , HEINZ, Richard D.
发明人： LYONS, Bruce W. , GOULD, Bryan E. , DODD, James H. , HEINZ, Richard D.
IPC分类号： B21D5/04
CPC分类号： B21D5/08 , B21D7/028 , B21D53/88
摘要： A computer controlled roll-forming apparatus is adapted to provide a repeating pattern of different longitudinal shapes to a continuous beam "on the fly" during the roll-forming process. A sweep station on the apparatus includes a primary bending roller tangentially engaging the continuous beam along the line level and an armature for biasing the continuous beam against the primary bending roller for a distance partially around a downstream side of the primary bending roller to form a sweep. Further, actuators adjustably move the armature at least partially around the downstream side of the primary bending roller between at least first and second positions for imparting multiple different longitudinal shapes into the continuous beam. In one form, the apparatus also includes a coordinated cut-off, so that when separated into bumper beam segments, the ends of the individual beam segments have a greater sweep than their center sections.
摘要翻译：计算机控制的卷筒成型设备适于在辊成型过程中“连续地”在连续梁上提供不同纵向形状的重复图案。设备上的扫掠站包括沿着线路水平线切向地接合连续梁的主弯曲辊和用于将连续梁抵靠主弯曲辊偏压一段距离部分地围绕主弯曲辊的下游侧的电枢，以形成扫掠。此外，致动器可在至少第一和第二位置之间至少部分地围绕主弯曲辊的下游侧可调地移动电枢，以将多个不同的纵向形状施加到连续梁中。在一种形式中，该装置还包括协调的切断部，使得当分离成保险杠束段时，各个束段的端部比其中心部分具有更大的扫掠。

10. 发明申请

WO2006034041A1 BUMPER WITH FACE-MOUNTED REINFORCER 审中-公开
标题翻译：带有安装加固件的保险杠
公开(公告)号：WO2006034041A1
公开(公告)日：2006-03-30
申请号：PCT/US2005/033181
申请日：2005-09-16
申请人： SHAPE CORPORATION , IGNAFOL, Guy M.
发明人： IGNAFOL, Guy M.
IPC分类号： B60R19/02
CPC分类号： B60R19/18 , B60R2019/1813
摘要： A bumper includes a tubular primary beam, such as a rollformed D-shaped beam made of high-strength steel, with at least one longitudinal channel formed in its face surface. One or more mild steel thin-wall tube sections are positioned in the channel(s) and welded in place for increased strength in selected areas, while permitting overall weight savings in the bumper.
摘要翻译：保险杠包括管状主梁，例如由高强度钢制成的成型的D形梁，在其表面上形成有至少一个纵向通道。一个或多个低碳钢薄壁管部分定位在通道中，并在适当位置焊接就位，以增加选定区域的强度，同时保证保险杠的整体重量。

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