公开(公告)号：US10955021B2

公开(公告)日：2021-03-23

申请号：US16190228

申请日：2018-11-14

申请人： Donald E. Wheatley

发明人： Donald E. Wheatley

IPC分类号： B29C65/74 ,  B29C70/46 ,  B29C70/32 ,  B29C53/56 ,  B29C43/02 ,  F16F1/366 ,  B29L31/00 ,  F16F1/34 ,  F16F1/02 ,  B21D11/10 ,  B21D53/16 ,  F16F1/32

摘要： A method of making a carbon fiber wave spring includes forming a disc-shaped ring from prepreg carbon fibers. The disc-shaped ring is then formed into a desired wave shape. The disc-shaped ring in the wave shape is then cured to form a wave spring.

公开(公告)号：US20200208702A1

公开(公告)日：2020-07-02

申请号：US15753656

申请日：2016-08-26

申请人： NHK Spring Co., Ltd.

发明人： Yoshiki Ono ,  Kazuhiko Konomi ,  Takamichi Sano ,  Satoshi Okabe ,  Masaru Imamura

IPC分类号： F16F1/366 ,  B60G11/14 ,  F16F1/36 ,  F16F1/06 ,  C22C21/06 ,  C22F1/047

摘要： A wire adapted to an elastic member includes: a core that is made of metal or alloy and is elastically deformable; and an FRP layer configured to cover an outer surface of the core, and including fibers wound around the core, and thermosetting resin provided at least partially to the fibers and fixing the fibers to each other. A winding direction in which the fibers are wound around the core is along a direction of a tensile load out of the tensile load and a compressive load applied to the wire adapted to an elastic member based on a load applied from outside.

公开(公告)号：US09816583B2

公开(公告)日：2017-11-14

申请号：US14419399

申请日：2013-08-13

申请人： Thomas Bäumer

发明人： Thomas Bäumer

IPC分类号： F16F15/30 ,  F16F15/305 ,  F16F15/315 ,  F16F1/366 ,  F16F1/48

CPC分类号： F16F15/305 ,  F16F1/366 ,  F16F1/48 ,  F16F15/3153 ,  F16F2234/02 ,  Y02E60/16 ,  Y10T74/212

摘要： The flywheel energy storage device (3) comprises a rotor (2) with at least two hubs (11, 12) and a drive (33) for the rotor (2), whereby the rotary element (23) is mounted at least via the first hub (11) with the first journal (21) in a first bearing (31) of the flywheel energy storage device (3), and at least via the second hub (12) with the second journal (22) in a second bearing (32) of the flywheel energy storage device (3), and the rotor (2) can be made to rotate by means of the drive (33) via the first and/or second journals (21, 22), whereby the journals (21, 22) in the rotor (2) are connected to each other exclusively via the hubs (11, 12) and via the rotary element (23).

公开(公告)号：US09604515B2

公开(公告)日：2017-03-28

申请号：US13955910

申请日：2013-07-31

申请人： Audi AG

发明人： Joachim Schmitt

IPC分类号： B60G11/00 ,  B60G11/14 ,  B60G17/019 ,  F16F1/36 ,  F16F1/366

CPC分类号： B60G11/00 ,  B60G11/14 ,  B60G17/019 ,  B60G2202/12 ,  B60G2400/252 ,  B60G2401/00 ,  F16F1/3615 ,  F16F1/366 ,  F16F1/3665 ,  F16F2230/0047

摘要： A spring made of a fiber composite includes a metal thread which is connected to the spring and has an electrical resistance which changes in dependence on a deformation of the spring. The metal thread can be integrated inside the spring or may also be arranged on an outer side of the spring.

公开(公告)号：US20140021666A1

公开(公告)日：2014-01-23

申请号：US13551977

申请日：2012-07-18

申请人： Jun Yoshioka

发明人： Jun Yoshioka

IPC分类号： F16F1/366 ,  B29C53/32

CPC分类号： F16F1/3665 ,  B29C70/085 ,  B29K2277/00 ,  B29K2307/04 ,  B29K2309/08 ,  B29L2031/7742 ,  B60G11/14

摘要： A composite coil spring includes a coil body that extends along a coiled axis. The coil body includes a core and a plurality of fiber layers impregnated with a polymer material. The plurality of fiber layers are arranged around the core at different radial distances from the coiled axis. Each of the plurality of fiber layers extends around the coiled axis at an oblique fiber angle to the coiled axis. Each of the plurality of fiber layers includes a number of fibers that is a product of a common base number of fibers multiplied by a positive non-zero integer from a set of positive non-zero integers. The positive non-zero integer of at least one of the plurality of fiber layers is different from the positive non-zero integer of at least one other of the plurality of fiber layers.

摘要翻译： 复合螺旋弹簧包括沿着线圈轴线延伸的线圈体。 线圈体包括芯和浸渍有聚合物材料的多个纤维层。 多个纤维层围绕芯线布置在与线圈轴线不同的径向距离处。 多个纤维层中的每一个围绕线圈轴线以与线圈轴线成的倾斜的纤维角度延伸。 多个光纤层中的每一个包括多个光纤，其是从一组正的非零整数乘以公共基本数量的光纤乘以正的非零整数的乘积。 多个纤维层中的至少一个的正非零整数与多个纤维层中的至少另一个的正非零整数不同。

公开(公告)号：US20080308981A1

公开(公告)日：2008-12-18

申请号：US11918348

申请日：2006-03-31

申请人： Robert Exel

发明人： Robert Exel

IPC分类号： F16F1/366

CPC分类号： E21C35/197

摘要： A plastic ring (9) for detachably fixing a rounded-shaft tool (1) into a tool bushing (6), wherein the inside of the tool bushing (6) has an annular groove (7), into which the elastic plastic ring (9) held in an annular groove (3) of the tool shaft (2) engages, is designed in a slotted fashion and has at least one rib projecting beyond the outer surface of the plastic ring (9) and extending across at least a portion of the periphery of the plastic ring (9). In order to achieve a proper hold of the rounded-shaft tool (1), the cross-section of the plastic ring (9) exhibits a section (11) which can be pushed inwards and springs outwards in a radial direction and extends across at least a portion of the periphery of the plastic ring (9), wherein said section (11) can be pushed relative to the other sections of the cross-section of the plastic ring (9) from a relaxed initial position with a particular outside diameter (12) larger than the inside diameter (6′) of the tool bushing (6) into a fitting position exhibiting a smaller outside diameter corresponding to the inside diameter (6′) of the tool bushing (6) and is able to spring back into the relaxed initial position, whereby the total thickness (15) of the relaxed plastic ring (9) exceeds the depth (4) of the annular groove (3) of the tool shaft (2).

摘要翻译： 一种用于将圆形轴工具（1）可拆卸地固定到工具衬套（6）中的塑料环（9），其中工具衬套（6）的内部具有环形槽（7），弹性塑料环 保持在工具轴（2）的环形槽（3）中的接合件9被设计成开槽的方式并且具有突出超过塑料环（9）的外表面的至少一个凸肋并延伸穿过至少一部分 的塑料环（9）的周边。 为了实现圆形轴工具（1）的适当保持，塑料环（9）的横截面呈现出可以向内推动的部分（11），并且在径向方向上向外弹弹 塑料环（9）的周边的至少一部分，其中所述部分（11）可以相对于塑料环（9）的横截面的其它部分从松弛的初始位置被推动，具有特定的外径 （6）的内径（6'）大于所述工具衬套（6）的内径（6'）的大小（12），形成与所述工具衬套（6）的内径（6'）相对应的较小的外径的配合位置，并且能够弹回 松弛的塑料环（9）的总厚度（15）超过工具轴（2）的环形槽（3）的深度（4）。

公开(公告)号：US20050180817A1

公开(公告)日：2005-08-18

申请号：US11104312

申请日：2005-04-12

申请人： Timothy Daily ,  Jiri Pazdirek ,  Robert Budzyn

发明人： Timothy Daily ,  Jiri Pazdirek ,  Robert Budzyn

IPC分类号： B60G21/055 ,  F16F1/366 ,  F16F1/48 ,  F16L31/00

CPC分类号： F16F1/48 ,  B60G21/055 ,  B60G2202/135 ,  B60G2204/122 ,  B60G2204/1226 ,  B60G2206/012 ,  B60G2206/427 ,  B60G2206/7101 ,  B60G2206/72 ,  F16F1/366 ,  Y10T403/7084

摘要： A composite support comprising, a housing, a plurality of fittings, and a composite tube. The composite tube is provided with an outer diameter and includes a first fiber layer including a resin and glass fibers that have been wound around a mandrel, a second fiber layer including glass fibers that have been wound around the first fiber layer, and an outermost fiber layer including glass fibers that is located around the second fiber layer. The housing is at least in part spirally shaped and located around at least a portion of the composite tube. At least one of the fittings includes an aluminum and an anchoring surface. The anchoring surface is located, at least in part, radially around the composite tube, includes a diameter that is smaller than the outer diameter of the composite tube, and secures, at least in part, the fitting to the composite tube, so that, after assembly, the fitting and the composite tube are generally coaxial.

摘要翻译： 一种复合支撑体，包括壳体，多个接头和复合管。 该复合管设置有外径，并且包括包括树脂的第一纤维层和已卷绕在心轴上的玻璃纤维，包括缠绕在第一纤维层上的玻璃纤维的第二纤维层和最外层纤维 层包括位于第二纤维层周围的玻璃纤维。 壳体至少部分地是螺旋形的并且位于复合管的至少一部分周围。 至少一个配件包括铝和锚固表面。 锚固表面至少部分地位于复合管的径向周围，包括小于复合管的外径的直径，并且至少部分地固定到复合管的配件，使得， 组装后，配件和复合管通常是同轴的。

公开(公告)号：US6092622A

公开(公告)日：2000-07-25

申请号：US33852

申请日：1998-03-03

申请人： John J. Hiers ,  Timothy L. Byrd

发明人： John J. Hiers ,  Timothy L. Byrd

IPC分类号： E04B1/90 ,  B32B3/02 ,  B32B5/02 ,  B32B5/06 ,  B32B15/14 ,  D04H13/00 ,  F16F1/366 ,  F16F3/087 ,  F16F7/00 ,  F16F9/30 ,  F16L59/00 ,  G10K11/162 ,  E04B1/82

CPC分类号： G10K11/162 ,  B32B5/02 ,  D04H1/485 ,  D04H1/498 ,  D04H1/541 ,  D04H1/559 ,  D04H11/08 ,  F16F1/366 ,  F16F3/087 ,  F16F9/306 ,  Y10T442/667

摘要： A flexible, adhesively attachable, thermal and acoustical insulating shield has a needled, flexible, fibrous batt (40) having an insulating layer (43) of insulating fibers (44) disposed between opposite binding layers (41, 42) of binding fibers (45). Binding fibers (45) of each binding layer (41, 42) are needledly disposed through the insulating layer (43) and an opposite binding layer (41, 42) to provide tufts (46) of binding fibers (45) protruding from the opposite binding layer (41, 42) so as to form a tufted upper surface (47) and a tufted lower surface (48) of the batt (40). A flexible adhesive (50) is disposed and adhered substantially over the upper surface (47) and lower surface (48) of the batt (40) such that the tufts (46) on the upper and lower surfaces (47, 48) are secured to the surfaces by the adhesive. A flexible, protective foil (51) is permanently adhered by the adhesive (50) to the lower surface (48) of the batt. The shield may be flexed and pressed to configure and permanently attach the upper surface (47) to an object (1) to be shielded.

摘要翻译： 柔性的，可粘附的热隔离屏蔽件具有针刺的，柔性的，纤维状的絮垫（40），其具有设置在结合纤维（45）的相对的结合层（41,42）之间的绝缘纤维（44）的绝缘层（43） ）。 每个结合层（41,42）的结合纤维（45）通过绝缘层（43）和相对的粘合层（41,42）针刺地设置，以提供从相对的突出部分突出的结合纤维（45）的簇（46） 以形成所述絮垫（40）的簇绒的上表面（47）和簇绒的下表面（48）。 柔性粘合剂（50）被设置并基本上粘附在絮垫（40）的上表面（47）和下表面（48）上，使得上表面和下表面（47,48）上的簇（46）被固定 通过粘合剂到表面。 柔性保护箔（51）通过粘合剂（50）永久地粘附到絮垫的下表面（48）。 可以弯曲并按压屏蔽件以将上表面（47）永久地附接到待屏蔽的物体（1）上。

公开(公告)号：US6058674A

公开(公告)日：2000-05-09

申请号：US72621

申请日：1998-05-04

申请人： William M. Clover, Jr. ,  Vladimir Sarpe

发明人： William M. Clover, Jr. ,  Vladimir Sarpe

IPC分类号： A61G5/10 ,  B62K19/16 ,  F16F1/366 ,  F16F1/48 ,  E04C3/30

CPC分类号： F16F1/48 ,  B62K19/16 ,  F16F1/366 ,  A61G5/10

摘要： A structural member for use in a wheelchair which includes an elongate section having side members connected by at least one central member and movement accommodating channels. Preferably, the elongate section has a W-shaped cross-sectional configuration. The preferred cross-section has a generally round outline. The preferred wheelchair structural member also includes a mechanism for imparting torsional stiffness thereto. Preferably, that mechanism includes stiffening disks which have a solid, circular cross-sectional appearance, and which are formed integrally with the elongate section. Similarly, the preferred structural member may include a mechanism for imparting bending strength. Stiffening disks, as well as increased cross-sectional diameter and increased wall thickness may be used to reduce the tendency of a structural member to bend. A preferred injection molding method and the preferred use of fiber-reinforced plastic materials are also disclosed.

摘要翻译： 一种用于轮椅的结构构件，其包括具有通过至少一个中心构件连接的侧构件和运动容纳通道的细长部分。 优选地，细长部分具有W形横截面构造。 优选的横截面具有大致圆形轮廓。 优选的轮椅结构构件还包括用于赋予扭转刚度的机构。 优选地，该机构包括具有固体，圆形横截面外观并且与细长部分一体形成的加强盘。 类似地，优选的结构构件可以包括用于赋予弯曲强度的机构。 可以使用加强盘，以及增加的横截面直径和增加的壁厚来减少结构构件弯曲的趋势。 还公开了优选的注射成型方法和纤维增强塑料的优选用途。

公开(公告)号：US5683530A

公开(公告)日：1997-11-04

申请号：US460430

申请日：1995-06-02

申请人： Norman C. Fawley ,  Gordon Tipton ,  Justin Schmidt

发明人： Norman C. Fawley ,  Gordon Tipton ,  Justin Schmidt

IPC分类号： B29C53/32 ,  B29C53/56 ,  B29C70/50 ,  F16F1/366 ,  F16L58/10 ,  B32B35/00 ,  F16L55/16

CPC分类号： F16F1/366 ,  B29C53/32 ,  B29C53/562 ,  B29C70/50 ,  F16L58/1063 ,  Y10T29/49718 ,  Y10T29/49719 ,  Y10T29/49732 ,  Y10T428/24058 ,  Y10T428/24124 ,  Y10T428/24993 ,  Y10T428/249933 ,  Y10T428/249934

摘要： Axially extending structures having internal forces directed radially outward therefrom may be reinforced by installing bands around the structures. The bands consist of a plurality of elastic convolutions of a composite material which assume a coiled configuration in a relaxed condition. The composite material includes a multiplicity of continuous, high tensile strength filaments encapsulated in a resin matrix and extending codirectionally with one another through the resin matrix. The band is installed around the structure by deflecting portions of the band to an uncoiled configuration and then wrapping these portions of the band around the structure. Adhesive may be used to secure the band tightly around the structure. Particularly useful applications for the composite bands are for reinforcing gas and liquid transmission pipelines and concrete bridge support columns.

摘要翻译： 具有从其径向向外引导的内力的轴向延伸结构可以通过在结构周围安装带来加强。 这些带由复合材料的多个弹性卷绕组成，其在松弛的条件下呈现线圈构型。 复合材料包括多个连续的，高抗拉强度的纤维，其包封在树脂基质中并通过树脂基体彼此相互延伸。 通过将带的部分偏转到未卷绕的构造，然后将带的这些部分包围在结构周围，将带安装在结构的周围。 粘合剂可用于将带紧固在结构周围。 用于复合带的特别有用的应用是用于增强气体和液体输送管道和混凝土桥梁支撑柱。