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公开(公告)号：US06668989B2
公开(公告)日：2003-12-30
申请号：US10262367
申请日：2002-10-01
申请人： John D. Reid , John R. Rohde , Dean L. Sicking
发明人： John D. Reid , John R. Rohde , Dean L. Sicking
IPC分类号： F16F712
CPC分类号： F16F7/126 , E01F15/148 , F16F7/125
摘要： A portable crash attenuation system having a trailer frame and an energy absorption mechanism attached thereto. The absorption mechanism has a first stage pivotably connected to a second stage and the second stage is pivotably connected to the frame. By pivoting the stages about hinges the attenuation system may be folded from an extended, deployed position or mode to a shortened transit mode for easy relocation of the entire attenuation system.
摘要翻译： 一种便携式碰撞衰减系统，具有拖车框架和附接到其上的能量吸收机构。 吸收机构具有可枢转地连接到第二级的第一级，并且第二级可枢转地连接到框架。 通过围绕铰链枢转级联，衰减系统可以从扩展的展开位置或模式折叠到缩短的运输模式，以便整个衰减系统的重新定位。
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公开(公告)号：US20030227163A1
公开(公告)日：2003-12-11
申请号：US10452721
申请日：2003-06-03
IPC分类号： B62D001/19 , B62D001/18
摘要： A collapsible telescopic steering apparatus includes a steering column having an outer tube and an inner tube. The tubes can be switched between a press-fit state and a loose-fit state. The position of a steering wheel is adjusted by way of relative sliding movement of the loose-fitted tubes along an axial direction thereof. A shock absorbing projection is provided on at least one of an inner periphery of the outer tube and an outer periphery of the inner tube, as confronting to the counterpart tube. The shock absorbing projection is normally spaced away from the counterpart tube but is deformed as pressed against the counterpart tube in association with relative sliding movement of the press-fitted tubes upon collision, thereby absorbing the shock of the collision.
摘要翻译： 可折叠的伸缩式转向装置包括具有外管和内管的转向柱。 管可以在压配合状态和松散配合状态之间切换。 方向盘的位置通过松配合管沿其轴向的相对滑动运动来调节。 在与管对置的外管的内周和内管的外周中的至少一个上设有减震突起。 冲击吸收突起通常与配对管隔开，但随着压配管在碰撞时的相对滑动运动而压靠在配对管上而变形，从而吸收碰撞的冲击。
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13.发明授权
公开(公告)号：US4805478A
公开(公告)日：1989-02-21
申请号：US66612
申请日：1987-06-26
申请人： Howard D. Beauch
发明人： Howard D. Beauch
摘要： A collapsible steering column for automobiles including a plurality of mast jacket cylinders which are arranged in telescopic configuration with cylinder deforming units operatively mounted therebetween having rollable deformer balls active throughout telescopic collapse of the mast jacket into an optimized collapsed length to provide increased and energy absorption stroke over a given column length.
摘要翻译： 一种用于汽车的可折叠转向柱，包括多个桅杆护套筒，它们以可伸缩的形式布置，其中气缸变形单元可操作地安装在其间，具有可操作地将桅杆护套的伸缩塌陷活动到最佳塌缩长度的可滚动变形球，以提供增加的能量吸收冲程 超过给定的列长度。
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公开(公告)号：US12055246B2
公开(公告)日：2024-08-06
申请号：US17647201
申请日：2022-01-06
CPC分类号： F16L3/14 , F16F7/003 , F16F7/122 , F16F7/125 , F16F7/126 , F16L57/02 , F16F2224/0208 , F16F2224/0225 , F16F2232/08 , F16F2234/02 , F16F2236/04
摘要： An apparatus for supporting a flexible conduit which includes a flexible member and a rigid member in fluid communication with the flexible member. The apparatus has a releasable connector and a shock absorber. The releasable connector has a first member and a second member. When a releasing force is applied to the flexible conduit, the releasable connector separates. The shock absorber is configured to absorb a load when the releasable connector separates. The shock absorber may include a compressible material that includes a metal, such as a metal foam or a corrugated metal sheet. The releasable connector and the shock absorber may be integrally formed together.
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公开(公告)号：US10017192B2
公开(公告)日：2018-07-10
申请号：US14903182
申请日：2014-07-17
发明人： Atsushi Sano , Naoaki Kawakami , Naohiro Yoshida , Shinichiro Hata , Seiichiro Yagi , Masayuki Tomizawa
摘要： A railcar collision energy absorbing device includes: an energy absorbing element crushed in collision; and a casing extending in a car longitudinal direction so as to accommodate the energy absorbing element. One end of the casing is supported by a main structure of a railcar. The casing is constituted by a plurality of tubular bodies whose overlapping portions are coupled to each other. The casing telescopically contracts in the collision by breaking of a coupling portion between the tubular bodies.
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公开(公告)号：US20120074721A1
公开(公告)日：2012-03-29
申请号：US13313484
申请日：2011-12-07
IPC分类号： B60R19/34
CPC分类号： E01F15/148 , B60R19/34 , B60R2019/005 , E01F15/146 , F16F7/123 , F16F7/126
摘要： A crash attenuator for decelerating an impacting vehicle includes a first end that can be releasably secured to a vehicle, and a second end that is longitudinally spaced from the first end. The second end includes an impact member that is movable in the longitudinal direction from a pre-impact position to an impact position. At least a pair of spaced deformable attenuator members extend in a longitudinal direction and have a proximal end and a distal end. The proximal ends are staggered downstream from the impact member in the pre-impact position. At least a portion of the deformable attenuator members are bent in a non-outboard direction as the impact member is moved from the pre-impact position to the impact position.
摘要翻译： 用于使冲击车辆减速的碰撞衰减器包括可释放地固定到车辆的第一端和与第一端纵向间隔开的第二端。 第二端包括可在纵向方向上从预冲击位置移动到冲击位置的冲击构件。 至少一对间隔开的可变形衰减器构件在纵向方向上延伸并且具有近端和远端。 近端在预冲击位置处与冲击构件的下游交错排列。 当冲击构件从预冲击位置移动到冲击位置时，可变形衰减器构件的至少一部分在非外侧方向上弯曲。
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公开(公告)号：US08118286B2
公开(公告)日：2012-02-21
申请号：US11660145
申请日：2005-08-10
申请人： Chin Wah Nyee Chong
发明人： Chin Wah Nyee Chong
IPC分类号： B61G11/12
CPC分类号： F16F7/127 , B60R19/00 , B60R19/34 , B60R19/56 , B60R2021/0074 , B62D21/15 , B64C1/061 , B64C1/062 , B64C1/064 , B64C1/068 , B64C1/10 , B64C27/006 , B64C2001/0072 , B64D11/0619 , F16F7/126 , Y02T50/43
摘要： An impact energy dissipation device for the prevention of high-speed vehicles and more specifically automotive vehicles, aircraft, helicopters, components and the like from receiving high-speed impact energy directly onto their structures in case of a collision. The device is to isolate high-speed impact energy from the crashworthy structures by breaking down the huge impact energy with many small manageable shear fragments. The device includes a slidable assembly with a series of resistive pins with predetermined shear strength, staggered in two tandem rows to shear in a controlled manner that only one pin is sheared at a time thereof bearing an approximate equivalent of one shear pin load transmission throughout a collision.
摘要翻译： 用于防止高速车辆，特别是机动车辆，飞机，直升机，部件等的冲击能量耗散装置在碰撞的情况下直接接收高速冲击能量到其结构上。 该装置通过用许多小的可管理的剪切碎片分解巨大的冲击能量来隔离来自耐撞击结构的高速冲击能量。 该装置包括具有预定剪切强度的一系列具有预定剪切强度的电阻销的可滑动组件，以两个串联排交错，以受控的方式进行剪切，使得在一段时间内只剪切一个销轴，其剪切销负载传输大致相当于一个 碰撞。
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公开(公告)号：US20080238115A1
公开(公告)日：2008-10-02
申请号：US11660145
申请日：2005-08-10
申请人： Chin Wah Nyee Chong
发明人： Chin Wah Nyee Chong
IPC分类号： B60R19/18
CPC分类号： F16F7/127 , B60R19/00 , B60R19/34 , B60R19/56 , B60R2021/0074 , B62D21/15 , B64C1/061 , B64C1/062 , B64C1/064 , B64C1/068 , B64C1/10 , B64C27/006 , B64C2001/0072 , B64D11/0619 , F16F7/126 , Y02T50/43
摘要： An impact energy dissipation device for the prevention of high-speed vehicles and more specifically automotive vehicles, aircraft, helicopters, components and the like from receiving high-speed impact energy directly onto their structures in case of a collision. The device is to isolate high-speed impact energy from the crashworthy structures by breaking down the huge impact energy with many small manageable shear fragments. The device includes a slidable assembly with a series of resistive pins with predetermined shear strength, staggered in two tandem rows to shear in a controlled manner that only one pin is sheared at a time thereof bearing an approximate equivalent of one shear pin load transmission throughout a collision.
摘要翻译： 用于防止高速车辆，特别是机动车辆，飞机，直升机，部件等的冲击能量耗散装置在碰撞的情况下直接接收高速冲击能量到其结构上。 该装置通过用许多小的可管理的剪切碎片分解巨大的冲击能量来隔离来自耐撞击结构的高速冲击能量。 该装置包括具有预定剪切强度的一系列具有预定剪切强度的电阻销的可滑动组件，以两个串联排交错，以受控的方式进行剪切，使得在一段时间内只剪切一个销轴，其剪切销负载传输大致相当于一个 碰撞。
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公开(公告)号：US20060261638A1
公开(公告)日：2006-11-23
申请号：US11132804
申请日：2005-05-19
申请人： Bradley Smith , David Parkinson
发明人： Bradley Smith , David Parkinson
IPC分类号： B62D25/00
摘要： An impact energy management system for absorbing or displacing kinetic energy during a collision. The system includes a housing defining a chamber and a contact element disposed at least partially within the chamber and longitudinally movable therein. At least a first load bearing pin is disposed between the energy adsorbing member and the housing. Prior to the collision, the contact element is disposed in an impact position, and upon the collision, the contact element moves within the chamber and the first pin deforms a segment of at least one of the housing or contact element, thereby reducing the force of the impact by transferring energy into the deformation.
摘要翻译： 用于在碰撞期间吸收或移动动能的冲击能量管理系统。 该系统包括限定腔室的壳体和至少部分地设置在腔室内并在其中纵向移动的接触元件。 至少第一承载销设置在能量吸附构件和壳体之间。 在碰撞之前，接触元件设置在冲击位置，并且在碰撞时，接触元件在腔室内移动，并且第一销使壳体或接触元件中的至少一个的段变形，由此减小 通过将能量转移到变形中的影响。
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公开(公告)号：US07044503B2
公开(公告)日：2006-05-16
申请号：US10452721
申请日：2003-06-03
IPC分类号： B62D1/18
摘要： A collapsible telescopic steering apparatus includes a steering column having an outer tube and an inner tube. The tubes can be switched between a press-fit state and a loose-fit state. The position of a steering wheel is adjusted by way of relative sliding movement of the loose-fitted tubes along an axial direction thereof. A shock absorbing projection is provided on at least one of an inner periphery of the outer tube and an outer periphery of the inner tube, as confronting to the counterpart tube. The shock absorbing projection is normally spaced away from the counterpart tube but is deformed as pressed against the counterpart tube in association with relative sliding movement of the press-fitted tubes upon collision, thereby absorbing the shock of the collision.
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