公开(公告)号：US07721779B2

公开(公告)日：2010-05-25

申请号：US11585809

申请日：2006-10-25

申请人： Hal Pee Bolden

发明人： Hal Pee Bolden

IPC分类号： B60C3/02 ,  B60C19/04

CPC分类号： B60C5/12 ,  B60C3/02 ,  B60C2200/12 ,  Y10T152/10495 ,  Y10T152/10747 ,  Y10T152/10756

摘要： A tubeless tire includes a tread portion, two sidewalls, an interfacing material integrally formed between the two sidewalls of a pliable, flexible yet reliable material, two beads extending outwardly from the tire, delimiting a section formed by the interfacing material, and an air valve stem provided on the interfacing material. The thickness of the interfacing material is substantially the same as the thickness of the two sidewalls, and the beads project outwardly of an outer surface of the interfacing material. The beads are disposed in a position such that when the tire is mounted on a rim, the beads will fit within the rim, when the tire is inflated on the rim using the air valve stem, the interfacing material will expand, causing the beads to fit tightly within the rim, thus fixing the tire on the rim, and there is no sealing layer within the tire.

摘要翻译： 无内胎轮胎包括胎面部分，两个侧壁，一体地形成在柔软且柔性但可靠的材料的两个侧壁之间的接合材料，从轮胎向外延伸的两个胎圈，限定由界面材料形成的部分，以及空气阀 杆体设在界面材料上。 界面材料的厚度基本上与两个侧壁的厚度相同，并且珠子从界面材料的外表面向外伸出。 珠子设置在这样的位置，使得当轮胎安装在轮辋上时，当使用空气阀杆将轮胎充气在轮辋上时，胎圈将装配在轮辋内，接合材料将膨胀，使得胎圈 紧紧地配合在轮辋内，从而将轮胎固定在轮辋上，轮胎内没有密封层。

公开(公告)号：US4206796A

公开(公告)日：1980-06-10

申请号：US884232

申请日：1978-03-07

申请人： Andre Chemizard

发明人： Andre Chemizard

IPC分类号： B29C73/20 ,  B29C73/04 ,  B29C73/18 ,  B29C73/22 ,  B60C20060101 ,  B60C5/14 ,  B60C17/00 ,  B60C19/04 ,  B60C19/12

CPC分类号： B60C19/12 ,  B29D30/0685 ,  B29D2030/0689 ,  B29D2030/0695 ,  Y10S428/912 ,  Y10T152/10693

摘要： A tire having a tread, sidewalls and an inner wall, said inner wall having, at least over the portion corresponding to the width of the tread, a layer of a self-sealing agent, a layer of elastomer arranged radially inward of the layer of self-sealing agent and partitions defining volumes of self-sealing agent arranged between said layer of elastomer and the inner wall of the tire is improved due to the fact that the transverse distances measured along the inner wall of the tire between successive partitions decrease from the tread in the direction towards the sidewalls of the tire.

摘要翻译： 一种具有胎面，侧壁和内壁的轮胎，所述内壁至少在与所述胎面宽度相对应的部分上具有自密封剂层，弹性体层布置在所述层的径向内侧 改进了自密封剂和隔离层，其分布在所述弹性体层和轮胎的内壁之间布置的自密封剂的体积，这是因为沿着轮胎的内壁在连续分隔件之间测量的横向距离从 在朝向轮胎的侧壁的方向上胎面。

公开(公告)号：US3895668A

公开(公告)日：1975-07-22

申请号：US42105973

申请日：1973-12-03

申请人： PIRELLI

发明人： TANGORRA GIORGIO

IPC分类号： B60B21/10 ,  B60B21/02 ,  B60B25/12 ,  B60C3/02 ,  B60C15/02 ,  B60C19/04 ,  B60C5/00 ,  B60C17/00

CPC分类号： B60C15/02 ,  B60B21/02 ,  B60B25/12

摘要： A pneumatic wheel is disclosed made of a pneumatic tire and a rim wherein the tire sidewalls have a meridian plane convexity in their section midline which is directed toward the tire inside and so formed to be bent and compressed by inflation air. The tire also has a rim connection zone which is radially inner with respect to the sidewalls. The rim is single seated for connection zone encasement and has a circumferential channel shape with a radially outer directed opening with respect to the axis of rotation of the wheel. The width opening is smaller than the maximum channel width and the connection zone and channel have similar profiles with the cross section of the zone being no smaller than the cross section of the channel.

摘要翻译： 公开了一种气动轮，其由充气轮胎和轮辋制成，其中轮胎侧壁在它们的截面中线具有经向平面凸起，该中线面向轮胎内侧并且形成为被膨胀空气弯曲和压缩。 轮胎还具有相对于侧壁径向内侧的轮辋连接区域。 轮辋是单个座位用于连接区域包围，并且具有圆周通道形状，其相对于车轮的旋转轴线具有径向外部定向的开口。 宽度开口小于最大通道宽度，并且连接区域和通道具有相似的型材，其横截面不小于通道的横截面。

公开(公告)号：US20070256769A1

公开(公告)日：2007-11-08

申请号：US11416443

申请日：2006-05-03

申请人： Jeffrey Douglas

发明人： Jeffrey Douglas

IPC分类号： B60C5/22 ,  B60C5/00 ,  B60C19/04

CPC分类号： B60C15/032 ,  B60C5/142 ,  B60C5/16 ,  B60C15/028 ,  Y10T152/10522 ,  Y10T152/10594 ,  Y10T152/10747

摘要： A tube-type tire to be mounted on the rim of a (e.g., spoke-type) wheel such as that commonly used by a bicycle or a motorcycle, whereby the tube-type tire will operate without a conventional inner tube and as if it were tubeless. The tire includes a main tire section that is seated upon the generally flat shelf of the rim and a pneumatic sealing ring having an inner tube that is seated upon the beadwell of the rim. An air chamber of the inner tube of the sealing ring is inflated to a greater pressure than an air chamber of the main tire section so as to isolate the air chamber of the main tire section from the rim and force the main tire section against the vertical lip of the rim. The sealing ring also has an outer inflatable liner that is located in surrounding engagement with the inner tube to separate the inner tube from the air chamber of the main tire section. The outer liner has one or more O-ring seals projecting outwardly from the side walls thereof and a centering lip projecting downwardly from the side walls. The O-ring seals are moved into sealing engagement with the inside of the main tire section when the air chamber of the inner tube is inflated and the liner is expanded. The centering lips of the liner are seated upon the beadwell of the rim to cause the liner to be automatically centered over the inner tube.

摘要翻译： 一种管式轮胎，其安装在例如通常由自行车或摩托车使用的（例如轮辐型）轮的轮缘上，由此管式轮胎将在没有常规内胎的情况下操作，并且如同它 无内生 轮胎包括位于轮辋的大致平坦的搁架上的主轮胎部分和具有位于轮辋的胎圈的内管的气动密封环。 密封环的内管的空气室被膨胀到比主轮胎部分的气室更大的压力，以便将主轮胎部分的空气室与轮辋隔离并且迫使主轮胎部分抵靠垂直 边缘的嘴唇 密封环还具有外部可充气衬套，其位于与内管的周围接合中，以将内管与主轮胎部分的气室分离。 外衬套具有从其侧壁向外突出的一个或多个O形环密封件和从侧壁向下突出的定心唇缘。 当内管的空气室膨胀并且衬套膨胀时，O形圈密封件与主轮胎部分的内部移动成密封接合。 衬套的定心唇缘位于轮辋的胎圈上，以使衬套自动地位于内管的中心。

公开(公告)号：US20050210675A1

公开(公告)日：2005-09-29

申请号：US10810077

申请日：2004-03-26

申请人： Chad Price ,  Keith Bontrager

发明人： Chad Price ,  Keith Bontrager

IPC分类号： B60B21/12 ,  B60C5/02 ,  B60C5/16 ,  B60C15/02 ,  B60C15/036 ,  B60C19/04 ,  B60C29/02 ,  B60C29/06

CPC分类号： B60B21/025 ,  B60B21/04 ,  B60B21/108 ,  B60B21/12 ,  B60C5/02 ,  B60C5/16 ,  B60C15/022 ,  Y10T29/49494 ,  Y10T29/49526 ,  Y10T152/10747

摘要： Pneumatic tires adapted to use on bicycles have a number of criteria that need to be evaluated. For high performance bicycle riding, such as in mountain bike races, it is advantageous to optimize performance. Standard tires with tubes have ease of repair in the replacement of a punctured tube, have the ability to maintain pressure for long periods, and do not require special adaptation of the rim for sealing.

摘要翻译： 适用于自行车的气动轮胎有许多需要评估的标准。 对于高性能自行车骑行，例如山地自行车比赛，优化性能是有利的。 具有管的标准轮胎在更换穿刺管时易于修复，具有长时间保持压力的能力，并且不需要轮缘用于密封的特殊适配。

公开(公告)号：US5538058A

公开(公告)日：1996-07-23

申请号：US209474

申请日：1994-03-14

申请人： Jorge N. Aloy

发明人： Jorge N. Aloy

IPC分类号： B60B1/00 ,  B60B21/12 ,  B60C5/16 ,  B60C9/08 ,  B60C19/04

CPC分类号： B60B21/12 ,  Y10T152/10747

摘要： A wheel assembly includes a rim having lateral sides separated by a predetermined distance, a first flange extending inwardly a predetermined length from each of the lateral sides, a second flange spaced from the first flange and extending inwardly a longer predetermined length than the predetermined length of the first flange, wherein the first flange and the second flange define a nest, and flutings having a cross-section traversing at least a portion of the distance between the lateral sides adjacent the second flange; and a sealing device including a piece of elastic material fitted over the channel in the nest. The piece of elastic material includes a first face surface and a second face surface, wherein the first face surface includes a length shorter than a length of the second face surface, and wherein the first face surface and the second face surface are joined to opposite side surfaces. The nest includes an open area defined by the first flange having an upper surface. The cross-section of the channel have a dove-tailed shape. A tire, mounted on the previously described rim, includes a bead having side surfaces fitted against the lateral sides of the rim, wherein the bead includes protuberances extending inwardly over at least a portion of the first face surface of the piece of elastic material, and presses against the piece of elastic material; the bead is partially seated on a first seat formed by the first flange, and the piece of elastic material is at least partially seated on a second seat formed by the second flange.

摘要翻译： 一种车轮组件，其包括具有分隔预定距离的侧面的边缘，从每个横向侧向内延伸预定长度的第一凸缘，与第一凸缘间隔开的第二凸缘，并向内延伸比预定长度 所述第一凸缘，其中所述第一凸缘和所述第二凸缘限定嵌套，并且所述第一凸缘具有穿过所述第二凸缘附近的所述横向侧面之间的距离的至少一部分的横截面; 以及密封装置，其包括装配在所述嵌套中的通道上的弹性材料片。 弹性材料片包括第一表面和第二表面，其中第一表面包括比第二表面的长度短的长度，并且其中第一表面和第二表面接合到相对侧 表面。 巢包括由具有上表面的第一凸缘限定的开口区域。 通道的横截面具有鸽尾形状。 安装在前述轮辋上的轮胎包括具有与轮辋的侧面相配合的侧表面的胎圈，其中胎圈包括在弹性材料片的第一面表面的至少一部分上向内延伸的突起，以及 压在弹性材料上; 胎圈部分地位于由第一凸缘形成的第一座椅上，并且该弹性材料件至少部分地位于由第二凸缘形成的第二座椅上。

公开(公告)号：US10899516B2

公开(公告)日：2021-01-26

申请号：US16293605

申请日：2019-03-05

申请人： Alan Jones

发明人： Alan Jones

IPC分类号： B65D59/06 ,  B60C19/04 ,  B60B7/14

摘要： A tire rain protector made of a mushroom shaped polymer body having a reverse taper male thread formed thereon having a threadform with three varying geometric parameters. The thread thickness, thread height, and thread crest width all increase from the top of the tire rain protector body to the bottom of the body. These three features along with a thread that begins at the underside of the cap enable for a device that is easy to install and forms a secure tight seal on a tire. When installed, this dome-like device diverts rain from collecting into the concave liner (inner sidewalls) of a horizontally stacked tire.

公开(公告)号：US4747439A

公开(公告)日：1988-05-31

申请号：US853611

申请日：1986-04-18

申请人： Cesare Carrera

发明人： Cesare Carrera

IPC分类号： B60C3/02 ,  B29D30/08 ,  B60C19/04 ,  B60C5/08

CPC分类号： B60C19/04 ,  B29D30/08

摘要： A tubular tire for a bicycle having the carcass seamed on its inner periphery to enclose an inner tube. The seaming is covered by a hand of rubberized fabric that is bonded to and extends around the inner periphery of the tire carcass. The band has two fracture lines so that the band can be torn away to expose the seaming for removal of the inner tube. A non-bonded area on the band permits access to start the tearing.

摘要翻译： 一种用于自行车的管状轮胎，其胎体在其内周缘上缝合以封闭内管。 接缝由橡胶织物的手覆盖，所述橡胶织物的粘合并且围绕轮胎胎体的内周延伸。 带具有两条断裂线，使得带可以被撕开以露出接缝以去除内管。 乐队中的非保税区域允许进入开始撕裂。

公开(公告)号：US4401144A

公开(公告)日：1983-08-30

申请号：US302592

申请日：1981-09-15

申请人： Ralph Wilde

发明人： Ralph Wilde

IPC分类号： B60B21/12 ,  B60C5/16 ,  B60C17/04 ,  B60C17/06 ,  B60C19/04 ,  B60C15/02 ,  B60C17/00

CPC分类号： B60C17/04 ,  B60C17/041 ,  B60C17/045 ,  B60C17/06 ,  B60C17/10

摘要： An assembly comprising a wheel rim and an annular safety support member mounted on the rim portion between the rim bead seats and extending radially outwards beyond the rim bead retaining flanges to support a tire mounted on the rim when in a deflated condition. The support member rotates with the rim in the non load-bearing condition but rotates relative to the rim in the load-bearing condition to compensate for circumferential differences between the tire tread and the radially outer surface of the support member. The confronting surfaces on the support member and rim portion are profiled to axially locate the support member on the rim. Preferably the radially inner surface of the support member is of shallow convex profile and the confronting surface on the rim portion is of shallow concave profile.

摘要翻译： 一种组件，其包括轮缘和环形安全支撑构件，所述环形安全支撑构件安装在所述边缘部分之间的所述边缘凸缘座处并且径向向外延伸超过所述边缘胎圈保持凸缘，以在处于放气状态时支撑安装在所述轮辋上的轮胎。 支撑构件在非承载状态下与边缘一起旋转，但是在承载状态下相对于轮辋旋转以补偿轮胎胎面与支撑构件的径向外表面之间的周向差异。 支撑构件和边缘部分上的相对表面被成形为将支撑构件轴向定位在边缘上。 优选地，支撑构件的径向内表面具有浅凸形轮廓，并且边缘部分上的相对表面具有浅凹形轮廓。

公开(公告)号：US4289186A

公开(公告)日：1981-09-15

申请号：US125631

申请日：1980-02-28

申请人： Ralph Wilde

发明人： Ralph Wilde

IPC分类号： B60B21/12 ,  B60C5/16 ,  B60C15/02 ,  B60C19/04

CPC分类号： B60C15/02 ,  B60B21/12 ,  B60C5/16 ,  Y10S152/09 ,  Y10T152/10738

摘要： Sealing means for a pneumatic tire and wheel rim assembly in which the wheel rim has a pair of axially spaced bead seats defined by grooves in each of which a respective one of a pair of axially spaced tire beads is located and retained. The sealing means comprises two seal elements each having a resiliently deformable portion which acts between confronting axially directed surfaces of the associated tire bead and bead seat to facilitate assembly and subsequently hold the tire bead under compression in an axial direction to prevent the tire bead slipping relative to the wheel rim.

摘要翻译： 用于充气轮胎和轮辋组件的密封装置，其中轮辋具有由槽限定的一对轴向间隔开的胎圈座，每个胎圈座中的一对轴向隔开的轮胎胎圈中的相应一个定位并保持。 密封装置包括两个密封元件，每个密封元件具有弹性变形部分，其在相关联的胎圈和胎圈座的相对的轴向指向表面之间作用，以便于组装，并随后将轮胎胎圈沿轴向压缩保持，以防止轮胎胎圈相对滑动 到轮辋。