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1. 发明授权

US06250617B1 Shock attenuating apparatus 有权
标题翻译：减震装置
公开(公告)号：US06250617B1
公开(公告)日：2001-06-26
申请号：US09232724
申请日：1999-01-19
申请人： Kevin B. Tews
发明人： Kevin B. Tews
IPC分类号： F16F136
CPC分类号： F16F1/371 , F16F1/373 , F16F1/3835 , F16F1/445
摘要： A compressible spring or shock attenuating apparatus is disclosed for axial insertion within an elongated hollow receptacle having a predetermined inner diameter. The compressible spring of the present invention comprises an elastomer body having an outer diameter and a pair of axially spaced ends. A series of substantially equal annular crests are axially disposed relative to each other on the elastomer body between the spaced ends, with a periphery of the crests defining an outer diameter for the elastomer body. The elastomer body is specifically configured such that the outer diameter of the elastomer body remains substantially constant even when the ends of the spring are compressed toward each other. According to the present invention, each crest of the elastomer body has a closed annular ring fixed and extending thereabout to promote maintaining the outer diameter of said body substantially constant as the ends move toward each other while defining a predetermined outer diameter for the spring. The predetermined outer diameter of the spring is greater than the outer diameter of the elastomer body and is sized to the inner diameter of the receptacle whereby the rings promote axial movements and inhibit snaking movements of said spring within the receptacle.
摘要翻译：公开了一种可压缩的弹簧或减震装置，用于在具有预定内径的细长的中空容器内轴向插入。本发明的可压缩弹簧包括具有外径和一对轴向间隔开的端部的弹性体。在间隔开的端部之间的弹性体上相对于彼此轴向地布置一系列基本上相等的环形凸起，其中凸起的周边限定弹性体本体的外径。弹性体特别构造成即使当弹簧的端部彼此压缩时，弹性体的外径保持基本恒定。根据本发明，弹性体的每个顶部具有固定并在其周围延伸的闭合环形圈，以便当端部朝向彼此移动同时限定用于弹簧的预定外径时，保持所述主体的外径基本上恒定。弹簧的预定外径大于弹性体的外径，并且其尺寸设定为插座的内径，由此环促进轴向移动并且抑制所述弹簧在容器内的蛇形运动。

2. 发明授权

US06244579B1 Light press manufactured (LPM) wire rope isolator and method of manufacture 有权
标题翻译：轻压制造（LPM）钢丝绳隔离器及其制造方法
公开(公告)号：US06244579B1
公开(公告)日：2001-06-12
申请号：US09496688
申请日：2000-02-02
申请人： Michael Paul Latvis, Jr.
发明人： Michael Paul Latvis, Jr.
IPC分类号： F16F136
CPC分类号： F16F7/14 , Y10T29/49615
摘要： A wire rope isolator includes a wire rope and a pair of mounting blocks. The mounting blocks comprise of a pair of cylindrical elongated end flanges that are connected tangentially to each other by a web that has a thickness that is less than the diameter of the flanges thereby allowing the lower section of each flange to extend downward from each web. A hole passes axially through each flange. Wire rope is passed through each flange hole so that the lower surface of each web faces that of the other web and the pair of flanges of one mounting block are offset 90° to the pair of flanges of the opposing mounting block. Four U-shaped half loops of wire rope, with sufficient slack to impart elastic qualities to the wire rope, are formed. The U-shaped half loops extend outward at angles of about 45° from the mounting blocks in a cloverleaf formation. Mechanical bonds, forged by plastically deforming the extending lower sections of the flanges in each mounting block into locking contact with the wire rope, secure the wire rope and maintain the cloverleaf formation.
摘要翻译：钢丝绳隔离器包括钢丝绳和一对安装块。安装块包括一对圆柱形细长的端部凸缘，其通过腹板彼此相切连接，腹板的厚度小于凸缘的直径，从而允许每个凸缘的下部从每个腹板向下延伸。一个孔轴向穿过每个凸缘。钢丝绳穿过每个凸缘孔，使得每个腹板的下表面面对另一个腹板的下表面，并且一个安装块的一对凸缘与相对的安装块的一对凸缘偏移90°。形成了具有足够的松弛以赋予钢丝绳弹性质量的钢丝绳的四个U形半环。 U形半环在三叶草组合中与安装块大约45°的角度向外延伸。通过将每个安装块中的凸缘的延伸的下部的塑性变形与钢丝绳锁定接触而锻造的机械结合件固定钢丝绳并保持三叶草的形成。

3. 发明授权

US06669183B2 Spring element of elastic material 有权
标题翻译：弹性元素弹性材料
公开(公告)号：US06669183B2
公开(公告)日：2003-12-30
申请号：US09990520
申请日：2001-11-21
申请人： Friedhelm Detzner
发明人： Friedhelm Detzner
IPC分类号： F16F136
CPC分类号： F16F1/377 , F16F1/422
摘要： A spring element of an elastic material, in particular of synthetic plastic for taking a kinetic energy has a tubular piece, and a base plate which is fixedly connected to the tubular piece, the tubular piece having a wall thickness corresponding to a ratio between an outer diameter and an inner diameter of less than 2 and a structural height within the range of 0.7-1.3 of the outer diameter, so that during deflection with approximately 35% of an initial structural height an open end of the tubular piece is fitted over a force-loaded surface.
摘要翻译：弹性材料的弹簧元件，特别是用于获取动能的合成塑料的弹簧元件具有管状件和固定地连接到管状件的基板，该管状件的壁厚对应于外部直径和内径小于2，结构高度在外径的0.7-1.3的范围内，使得在偏转期间具有约35％的初始结构高度，管状件的开口端装配在力加载表面。

4. 发明授权

US06533258B2 Barrel elastomer mount 失效
公开(公告)号：US06533258B2
公开(公告)日：2003-03-18
申请号：US09779241
申请日：2001-02-08
申请人： Robert James Monson , Scott J. Benjamin , Jianhua Yan
发明人： Robert James Monson , Scott J. Benjamin , Jianhua Yan
IPC分类号： F16F136
CPC分类号： F16F15/085 , F16F1/374 , F16F7/00 , F16F9/0409 , F16F15/0232 , F16F2236/12
摘要： A barrel elastomer mount having a first hollow frustum composed of an elastomer and having a first end and a second end with the first end of the first hollow frustum having an interior diameter larger than an external diameter of the second end of the first hollow frustum; and a second hollow frustum composed of an elastomer having a first end and a second end with the first end of the second hollow frustum having an interior diameter larger than an external diameter of the second end of the second hollow frustum. The first hollow frustum is securely attached to the second hollow frustum at the first end of the first hollow frustum and at the first end of the second hollow frustum creating an enclosed cavity whereby the walls of the elastomer mount provide tension and shear resistance to shock and vibrational forces as well as to compressive static forces.

5. 发明授权

US06679487B2 Hybrid leaf spring with reinforced bond lines 失效
标题翻译：混合板簧与加筋结合线
公开(公告)号：US06679487B2
公开(公告)日：2004-01-20
申请号：US10102101
申请日：2002-03-19
申请人： Frank Meatto , Edward Pilpel , D. Michael Gordon , David C. Gordon, Jr.
发明人： Frank Meatto , Edward Pilpel , D. Michael Gordon , David C. Gordon, Jr.
IPC分类号： F16F136
CPC分类号： F16F1/368
摘要： A hybrid leaf spring includes an elongated primary leaf having a compression surface, an opposite tension surface, and a first modulus of elasticity. At least one composite material layer is provided having a second modulus of elasticity different from the first modulus of elasticity. An adhesive layer is interposed between and bonds the at least one composite material layer to and in substantially parallel relationship with a respective one of the tension and compression surfaces of the elongated primary leaf. A reinforcing layer of natural, synthetic or metallic sheet material extends within the adhesive layer, preferably in spaced relation to opposing surfaces of the primary leaf and the composite material layer to strengthen the bond formed by the adhesive layer.
摘要翻译：混合板簧包括具有压缩表面，相对的张力表面和第一弹性模量的细长的主叶片。提供至少一个复合材料层，其具有与第一弹性模量不同的第二弹性模量。粘合剂层介于并且与至少一个复合材料层接合并且与延长的主叶片的相应一个张力和压缩表面基本上平行的关系。天然，合成或金属片材的增强层在粘合剂层内延伸，优选地与主叶片和复合材料层的相对表面间隔开，以增强由粘合剂层形成的粘结。

6. 发明授权

US06460837B1 Filament based energy absorbing system 失效
标题翻译：灯丝能量吸收系统
公开(公告)号：US06460837B1
公开(公告)日：2002-10-08
申请号：US09729437
申请日：2000-12-04
申请人： Edward J. Ahern , Fernand Beaudet , Joseph Psenka
发明人： Edward J. Ahern , Fernand Beaudet , Joseph Psenka
IPC分类号： F16F136
CPC分类号： F16F7/08 , F16F7/00
摘要： A filament based energy absorbing system for absorbing a force applied to a base structure. The filament based energy absorbing system comprising a backing member having a top surface and an opposed bottom surface. A first plurality of energy absorbing filaments being rigidly attached to the top surface of the planar backing member, and the first plurality of filaments extending away from the top surface for absorbing an applied force.
摘要翻译：一种用于吸收施加到基部结构的力的基于长丝的能量吸收系统。基于长丝的能量吸收系统包括具有顶表面和相对的底表面的背衬构件。第一组多个能量吸收细丝刚性地附接到平面背衬构件的顶表面，并且第一多根细丝从顶表面延伸以吸收施加的力。

7. 发明授权

US06220585B1 Multi-stage compression spring 失效
标题翻译：多级压缩弹簧
公开(公告)号：US06220585B1
公开(公告)日：2001-04-24
申请号：US09182731
申请日：1998-10-29
申请人： Arnold J. Heron
发明人： Arnold J. Heron
IPC分类号： F16F136
CPC分类号： F16F1/3732
摘要： A multi-stage resiliently compressible element for providing a biasing element having at least two portions having different compression resistances from one another. The multi-stage resiliently compressible element includes a resiliently compressible element comprising a resiliently deformable elastomeric material and having top and bottom faces and a side surface. The side surface of the resiliently compressible element has an annular channel therearound which divides the resiliently compressible element into top and bottom portions. The resiliently compressible element has a bore therethrough extending between the top and bottom faces. The bore has generally cylindrical top and bottom regions and top and bottom chambers interposed between the top and bottom regions of the bore. The top and bottom portions of the resiliently compressible element each have a compression resistance for resisting compression against the top and bottom faces of the resiliently compressible element in directions generally parallel to the axis of the resiliently compressible element. The resistance of the top portion is less than the compression resistance of the bottom portion so that the top portion is relatively softer than the bottom portion.
摘要翻译：一种用于提供具有彼此具有不同压缩阻力的至少两个部分的偏压元件的多级弹性可压缩元件。多级弹性可压缩元件包括弹性可压缩元件，其包括可弹性变形的弹性体材料并具有顶面和底面以及侧面。弹性可压缩元件的侧表面具有围绕其的环形通道，其将弹性可压缩元件分成顶部和底部。弹性可压缩元件具有在顶面和底面之间延伸的孔。孔具有大致圆柱形的顶部和底部区域，以及插入孔的顶部和底部区域之间的顶部和底部腔室。弹性可压缩元件的顶部和底部各自具有压缩阻力，用于抵抗在弹性可压缩元件的顶面和底面上的压缩，所述压缩阻力基本上平行于可弹性压缩元件的轴线。顶部的电阻小于底部的抗压性，使得顶部比底部相对更软。

8. 发明授权

US06637735B2 Double triad elastomer mount 有权
公开(公告)号：US06637735B2
公开(公告)日：2003-10-28
申请号：US09779423
申请日：2001-02-08
申请人： Robert James Monson , Trevor J. McCollough , Richard L. Cellini
发明人： Robert James Monson , Trevor J. McCollough , Richard L. Cellini
IPC分类号： F16F136
CPC分类号： F16F15/08 , F16F1/373 , F16F3/087 , F16F2236/123
摘要： A shock isolator for a housing in an offset compressive axis with the shock isolator including either an elastomer triad or a hollow elastomer tetrahedron with each having support surfaces thereon that are laterally offset from each other to prevent direct axial compression with each of the shock isolators providing shock and vibration attenuation not normally obtainable in a direct axially compression condition.

9. 发明授权

US06460838B1 Fiber reinforced suspension member 失效
标题翻译：纤维增强悬挂件
公开(公告)号：US06460838B1
公开(公告)日：2002-10-08
申请号：US09832027
申请日：2001-04-10
申请人： Douglas James Bradley , Robert Christian Lawson
发明人： Douglas James Bradley , Robert Christian Lawson
IPC分类号： F16F136
CPC分类号： F16F1/366 , B60G7/001 , B60G2206/10 , B60G2206/428 , B60G2206/7101
摘要： The present invention provides for a fiber reinforced suspension member having an integral pivot opening. The suspension member includes a first portion, a second portion and a central portion disposed in between the first portion and the second portion. The suspension member in accordance with the teachings of the present invention is formed of fibers that extend longitudinally from the first portion to the central portion and curve around the central portion such that an opening is defined in the central portion. The fibers forming the suspension member typically comprise an upper fiber layer and a lower fiber layer. The upper fiber layer and the lower fiber layer interface in the first portion and the second portion and are separated in the central portion. The upper layer fiber and the lower layer fiber are reinforced around the opening by stitching reinforcing fibers through the thickness of the suspension member.
摘要翻译：本发明提供一种具有整体枢转开口的纤维增强悬挂构件。悬挂构件包括设置在第一部分和第二部分之间的第一部分，第二部分和中心部分。根据本发明的教导的悬挂构件由从第一部分纵向延伸到中心部分并围绕中心部分弯曲的纤维形成，使得在中心部分限定开口。形成悬挂构件的纤维通常包括上纤维层和下纤维层。第一部分和第二部分中的上纤维层和下纤维层界面在中心部分分开。通过将增强纤维穿过悬挂构件的厚度，上层纤维和下层纤维在开口周围增强。

10. 发明授权

US06354577B1 Composite material spring modules with integrally formed attachment fittings 失效
标题翻译：复合材料弹簧模块，具有一体形成的附件
公开(公告)号：US06354577B1
公开(公告)日：2002-03-12
申请号：US09260823
申请日：1999-03-02
申请人： Mark J. Quintile , Eugen Constantinescu , Robert F. Wagner
发明人： Mark J. Quintile , Eugen Constantinescu , Robert F. Wagner
IPC分类号： F16F136
CPC分类号： A47C23/002 , A47C23/02 , A47C23/05 , F16F1/18 , F16F2224/0241
摘要： Composite material spring modules and methods of manufacture are described having a fiber reinforced composite material spring body with attachment fittings integrally formed about the spring body. The attachment fittings are molded of a flexible material which dynamically responds to changes in the shape of the spring body upon deflection. Integral formation of the fittings with the spring body provides a unified single piece module which is readily attachable to any structure where spring support is desired. The composite material spring modules exhibit the properties of stiffness and return to uncompressed state from total depth deflection without set. The composite material spring modules with integrally formed fittings are described a mattress foundation, by attachment to high and low profile frames and to an overlying grid. Methods of manufacture of the composite material spring modules with integrally formed attachment fittings are described. Methods of assembly of flexible weight bearing structures such as mattress foundations using the composite material spring modules with integrally formed attachment fittings are also described.
摘要翻译：描述了复合材料弹簧模块和制造方法，其具有纤维增强复合材料弹簧体，其具有围绕弹簧体一体形成的附接配件。附件配件由柔性材料模制，其在偏转时动态地响应弹簧体形状的变化。配件与弹簧体的整体形成提供了一个统一的单件模块，其可以容易地附接到需要弹簧支撑的任何结构上。复合材料弹簧模块表现出刚度的性质，并且从没有固定的总深度偏转返回到未压缩状态。具有整体形成的配件的复合材料弹簧模块被描述为通过附接到高和低轮廓框架和覆盖网格的床垫基础。描述了具有整体形成的附接配件的复合材料弹簧模块的制造方法。还描述了使用具有整体形成的附接配件的复合材料弹簧模块来组装柔性重量承载结构的方法，例如床垫基座。

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