公开(公告)号：US20100000644A1

公开(公告)日：2010-01-07

申请号：US12355588

申请日：2009-01-16

Applicant: Ronald M. Asbach ,  William R. Howell

Inventor： Ronald M. Asbach ,  William R. Howell

IPC: B60C29/02 ,  B60K1/00

CPC classification number: B60C29/02 ,  B60B21/04 ,  B60B21/12 ,  B60C5/04 ,  B60C19/00 ,  B60C29/068 ,  Y10T137/1624 ,  Y10T137/1759 ,  Y10T137/36

Abstract: A system for preventing overinflation of an inner tube is disclosed. In some embodiments, the system may include a wheel; and a tube-bursting region of the wheel, wherein the tube-bursting region is configured to facilitate bursting of an associated inner tube when the associated inner tube is pressurized above a predetermined maximum pressure. A tire system also is disclosed. In some embodiments, the system may include a wheel; and a tube-bursting region of the wheel, wherein the tube-bursting region is configured to facilitate bursting of an associated inner tube when the associated inner tube is pressurized above a predetermined maximum pressure. A children's ride-on vehicle also is disclosed. In some embodiments, the vehicle may include a wheel; and a tube-bursting region of the wheel, wherein the tube-bursting region is configured to facilitate bursting of an associated inner tube when the associated inner tube is pressurized above a predetermined maximum pressure.

Abstract translation: 公开了一种用于防止内管过度充气的系统。 在一些实施例中，系统可以包括车轮; 以及所述轮的管爆裂区域，其中所述管爆裂区域构造成当相关联的内管被加压到高于预定最大压力时便于相关联的内管的爆裂。 还公开了一种轮胎系统。 在一些实施例中，系统可以包括车轮; 以及所述轮的管爆裂区域，其中所述管爆裂区域构造成当相关联的内管被加压到高于预定最大压力时便于相关联的内管的爆裂。 还披露了儿童骑乘车。 在一些实施例中，车辆可以包括车轮; 以及所述轮的管爆裂区域，其中所述管爆裂区域构造成当相关联的内管被加压到高于预定最大压力时便于相关联的内管的爆裂。

公开(公告)号：US20090301626A1

公开(公告)日：2009-12-10

申请号：US12089394

申请日：2006-10-19

Applicant: Peter Bradley Gilbert

Inventor： Peter Bradley Gilbert

IPC: B60C5/16 ,  B29C35/08

CPC classification number: B60C5/16 ,  B60B21/023 ,  B60B21/04 ,  B60B21/12 ,  Y10T152/10738

Abstract: The present invention is a system which improves the installation and provides a seal between tubeless tires and the rims of the wheels upon which they are mounted. A pliant sealing member or ring (10) is placed over the base (21) or rim of the wheel The ring has an opening to match the valve opening (27) of the rim. A special valve stem sleeve (15) may be provided to enhance the sealing of the valve stem. The invention features a stretch zone (19) which allows universal fit for a range of wheel sizes and also accommodates the drop centre (24) of wheels. A method of casting the ring (10) is disclosed which includes the design of a mold (40) and the production of twin rings which are cut when completed to form two separate rings (10). The sealing ring (10) may be made of vinyl having a durometer rating of between 50-75 and a thickness of 0.5-1.0 mm.

Abstract translation: 本发明是改进安装并且在无内胎轮胎与其安装在其上的车轮的轮辋之间提供密封的系统。 柔性密封构件或环（10）放置在车轮的底座（21）或轮缘上方。环具有与轮辋的阀孔（27）相匹配的开口。 可以设置特殊的阀杆套筒（15）以增强阀杆的密封。 本发明具有拉伸区域（19），其允许通用地适应一定范围的车轮尺寸并且还容纳车轮的下落中心（24）。 公开了一种铸造环（10）的方法，其包括模具（40）的设计和生产当完成形成两个分离的环（10）时被切割的双环。 密封环（10）可以由硬度计在50-75度和厚度为0.5-1.0mm之间的乙烯制成。

公开(公告)号：US20090134693A1

公开(公告)日：2009-05-28

申请号：US12268012

申请日：2008-11-10

Applicant: Mario Meggiolan ,  Paolo Saccardo

Inventor： Mario Meggiolan ,  Paolo Saccardo

IPC: B60C29/02 ,  B60B21/00 ,  B21K1/38

CPC classification number: B60B21/00 ,  B60B21/025 ,  B60B21/026 ,  B60B21/028 ,  B60B21/04 ,  Y10T29/49524 ,  Y10T29/49526

Abstract: A rim (5) for a bicycle wheel having a body (20) with a substantially annular extension with a radially outer portion (22) shaped for coupling with a tire is disclosed. The radially outer portion (22) has a hole (39) for an inflation valve. The radially outer portion (22) also includes, at the hole (39) and/or in an area proximal to the hole (39), at least one cross section having a different shape from that at an area distal from the hole, so as to form at least one second surface discontinuity (35) along the annular extension of the radially outer portion (22). The second discontinuity (35) makes it easier to assemble to wheel and allows an optimal coupling to be made between the rim (5), inflation valve, and tire, in the case of a tubeless wheel, and between rim (5), air chamber and tire, in the case of a wheel with an air chamber.

Abstract translation: 公开了一种用于自行车车轮的轮辋（5），其具有主体（20），其具有基本上环形的延伸部，其具有形状用于与轮胎联接的径向外部部分（22）。 径向外部部分（22）具有用于充气阀的孔（39）。 径向外部部分22还包括在孔（39）和/或靠近孔（39）的区域中的至少一个与远离孔的区域形状不同的横截面，因此 以沿着径向外部部分（22）的环形延伸部形成至少一个第二表面不连续部（35）。 第二不连续性（35）使得更容易组装到车轮上，并且允许在轮胎（5），充气阀和轮胎之间，在无内胎轮的情况下以及轮辋（5），空气 在具有气室的车轮的情况下，腔室和轮胎。

公开(公告)号：US20090096277A1

公开(公告)日：2009-04-16

申请号：US12249426

申请日：2008-10-10

Applicant: Jean-Pierre MERCAT

Inventor： Jean-Pierre MERCAT

IPC: B60B21/02 ,  F16B12/36 ,  B21D53/26

CPC classification number: B60B21/062 ,  B60B5/02 ,  B60B5/04 ,  B60B21/025 ,  B60B21/04 ,  B60B25/02 ,  B60Y2200/13 ,  Y10T29/49524 ,  Y10T403/557

Abstract: The invention is directed to a rim such as a rim for a cycle. The rim includes a circularly extending hollow box-shaped element, in the form of a radial profile of revolution about a transverse axis, with two end surfaces of such element being joined end-to-end at a junction and affixed via a sleeve that is positioned within the hollow box-shaped element, on each side of the junction. The sleeve includes a pair of bearing portions, which exert an internal force inside and against the walls of the hollow box-shaped element, such force being generated by a relative spacing apart of the bearing portions via a spreading device, such as at least one spacing member. The spacing member can be a wedging member or a screw, configured and arranged in association with the bearing portions so as to direct the bearing forces along an essentially transverse direction toward the side walls of the rim. The invention is also directed to a wheel having such a rim, as well as to a method of manufacturing such rim and wheel.

Abstract translation: 本发明涉及一种轮圈，例如用于轮圈的轮辋。 边缘包括圆形延伸的中空箱状元件，其形式为围绕横向轴线的旋转径向轮廓，该元件的两个端面在连接处端对端连接并且经由套筒固定，该套筒是 位于中空盒形元件内，在连接处的每一侧。 套筒包括一对支承部分，其在中空的箱形元件的壁内部施加内力并且抵靠中空的箱形元件的壁，这种力由支承部分的相对间隔通过扩展装置产生，例如至少一个 间隔构件。 间隔构件可以是楔形构件或螺钉，其构造和布置成与轴承部分相关联，以便沿着基本横向的方向引导支承力朝着边缘的侧壁。 本发明还涉及具有这种轮辋的车轮，以及制造这种轮辋和车轮的方法。

公开(公告)号：US07464994B2

公开(公告)日：2008-12-16

申请号：US11366810

申请日：2006-03-03

Applicant: Shinpei Okajima ,  Takashi Yaegashi ,  Tsutomu Muraoka

Inventor： Shinpei Okajima ,  Takashi Yaegashi ,  Tsutomu Muraoka

IPC: B60B21/06 ,  B60B25/00

CPC classification number: B60B21/062 ,  B60B1/041 ,  B60B1/042 ,  B60B21/025 ,  B60B21/04 ,  B60B21/08 ,  B60B21/12 ,  B60B27/026 ,  B60B2900/311

Abstract: A bicycle rim is provided with an annular metallic rim member and at least one reinforcing resin material. The annular metallic rim member includes an annular tire attachment portion adapted to have a tire mounted thereon, a first annular side wall portion, a second annular side wall portion and an inner annular wall portion connecting the first and second annular side wall portions with a plurality of spoke attachment openings formed in the inner annular wall portion. The at least one reinforcing resin material is attached to the annular metallic rim member such that the reinforcing resin material continuously extends from the first annular side wall portion across the inner annular wall portion to the second annular side wall portions to overlie exterior surface areas of the first and second annular side wall portions and exterior surface areas of the inner annular wall portion around the spoke attachment openings.

Abstract translation: 自行车轮圈设置有环形金属边缘构件和至少一种增强树脂材料。 环形金属边缘构件包括适于具有安装在其上的轮胎的环形轮胎安装部分，第一环形侧壁部分，第二环形侧壁部分和将第一和第二环形侧壁部分连接多个的内环形壁部分 形成在内环形壁部分中的辐条连接孔。 所述至少一个增强树脂材料附接到所述环形金属边缘构件，使得所述增强树脂材料从所述第一环形侧壁部分连续地延伸穿过所述内环形壁部分到所述第二环形侧壁部分，以覆盖所述第二环形侧壁部分的外表面区域 第一和第二环形侧壁部分和围绕轮辐连接开口的内环形壁部分的外表面区域。

公开(公告)号：US20080265657A1

公开(公告)日：2008-10-30

申请号：US12109127

申请日：2008-04-24

Applicant: Andreas Reuteler

Inventor： Andreas Reuteler

IPC: B28B21/98 ,  B60B21/10 ,  B32B37/02 ,  B32B37/10

CPC classification number: B60B5/02 ,  B29C70/345 ,  B29C70/865 ,  B60B21/04 ,  B60B21/062 ,  B60B25/00 ,  B60Y2200/13 ,  Y10T29/49524

Abstract: A method of producing a bicycle rim including, positioning a first quantity of woven fiber strips having a first width and a first length and a second quantity of strips of said woven fibers having a shape different from the first shape to form a first laminated band from the first quantity and the second quantity of strips. A second narrower laminated band is produced. The first band is re-shaped to a V-shaped band before the first band is inserted along the periphery of a mold interior. A core is positioned on the first band and the second band is positioned on the first band. Rim well rings are positioned from outside on the second band, to abut the sides of the second band. A spreader ring is inserted between the rings to join the material near the upper rim flanks and the rim flanges.

Abstract translation: 一种制造自行车轮辋的方法，包括：将具有第一宽度和第一长度的第一数量的编织纤维条和所述编织纤维的第二数量的条带定位成具有不同于第一形状的形状，以形成第一层压带 第一数量和第二数量的条。 产生第二较窄的层压带。 在第一带沿着模具内部的周边插入第一带之前，将第一带重新成形为V形带。 芯位于第一带上，第二带位于第一带上。 轮圈井环从第二带上的外部定位，以邻接第二带的侧面。 在环之间插入一个吊环，用于将上边缘和边缘凸缘附近的材料接合。

公开(公告)号：US07425041B2

公开(公告)日：2008-09-16

申请号：US11215941

申请日：2005-08-31

Applicant: Maurizio Passarotto ,  Davide Urbani

Inventor： Maurizio Passarotto ,  Davide Urbani

IPC: B60B1/02 ,  B60B19/00

CPC classification number: B60B21/062 ,  B60B1/003 ,  B60B1/0215 ,  B60B1/041 ,  B60B1/044 ,  B60B21/025 ,  B60B21/04 ,  B60B21/12 ,  F16F15/324 ,  Y10T29/49515 ,  Y10T29/49522

Abstract: A spoked bicycle wheel is presented where the masses of a set of spoke connections for connection of a hub and a rim as a whole are imbalanced with respect to the rotational axis. In such a way the dynamic imbalance of the wheel due to localized mass increases at the valve and at a possible joint is reduced or eliminated.

Abstract translation: 提出了一种旋转自行车车轮，其中用于连接轮毂和轮辋的一组轮辐连接的质量作为整体相对于旋转轴线不平衡。 以这种方式，减少或消除了由于在阀门处和可能的接头处的局部质量增加引起的车轮的动态不平衡。

公开(公告)号：US07350877B1

公开(公告)日：2008-04-01

申请号：US11592325

申请日：2006-11-03

Applicant: Tsutomu Muraoka ,  Takashi Yaegashi

Inventor： Tsutomu Muraoka ,  Takashi Yaegashi

IPC: B60B21/06 ,  B60B25/00

CPC classification number: B60B21/062 ,  B60B1/041 ,  B60B1/044 ,  B60B21/023 ,  B60B21/025 ,  B60B21/04 ,  B60B21/08 ,  B60B21/12

Abstract: A bicycle rim is provided with an annular metallic rim member and reinforcing member. The annular metallic rim member has a plurality of spoke attachment areas with a spoke attachment opening in each of the spoke attachment areas. The reinforcing member extends circumferentially about the annular metallic rim member to overlie the spoke attachment areas of the annular metallic rim member. The reinforcing member has a plurality of spoke attachment sections overlying the spoke attachment areas, respectively, and a plurality of intermediate sections disposed between adjacent pairs of the spoke attachment sections, with the spoke attachment sections being thicker than the intermediate sections.

Abstract translation: 自行车轮圈设置有环形金属边缘构件和加强构件。 环形金属边缘构件具有多个辐条连接区域，在每个辐条连接区域中具有辐条附接开口。 加强构件围绕环形金属边缘构件周向延伸以覆盖环形金属边缘构件的轮辐连接区域。 加强构件具有分别覆盖轮辐连接区域的多个轮辐连接部分和设置在相邻成对的轮辐连接部分之间的多个中间部分，轮辐连接部分比中间部分厚。

公开(公告)号：US20080054712A1

公开(公告)日：2008-03-06

申请号：US11846624

申请日：2007-08-29

Applicant: Davide URBANI

Inventor： Davide URBANI

IPC: B60B1/00

CPC classification number: B60B21/062 ,  B60B1/003 ,  B60B1/0215 ,  B60B21/025 ,  B60B21/04 ,  B60B21/064

Abstract: A rim for a spoked bicycle wheel is disclosed, comprising spoke attachment areas and infra-spoke areas, wherein the radial section of the rim in a central part of the infra-spoke areas has a greater moment of inertia than the radial section of the rim in lateral parts of the infra-spoke areas. It is thus possible to increase the stiffness of the rim to counteract the daisy effect.

Abstract translation: 公开了一种用于轮式自行车车轮的轮辋，包括轮辐连接区域和辐射辐射区域，其中在辐射区域的中心部分中的轮辋的径向部分具有比轮辋的径向部分更大的惯性矩 在辐射区域的侧面部分。 因此，可以增加轮辋的刚度以抵抗雏菊效应。

公开(公告)号：US07320352B2

公开(公告)日：2008-01-22

申请号：US10504574

申请日：2003-02-18

Applicant: Yoshiaki Hirata ,  Keigo Kikuchi ,  Akio Oobayashi

Inventor： Yoshiaki Hirata ,  Keigo Kikuchi ,  Akio Oobayashi

IPC: B60C25/00

CPC classification number: G01M17/021 ,  B60B21/04 ,  B60B25/00 ,  B60B25/02 ,  B60B27/0047

Abstract: A split rim for pneumatic tire includes a disk part having a seat portion allowing a corresponding tire bead part to be seated at the radial outer end. First and second pieces are connected to the disk part and have cylindrical parts coaxial with the disk parts. The cylindrical part of the second piece can be inserted into the cylindrical part of the first piece. The cylindrical parts of the first and second pieces overlap with each other in the inserted state and are connected to each other by a fastening mechanism. The fastening mechanism includes a group of claws formed on the inner circumference of the first piece cylindrical part and a group of claws formed on the outer circumference of the second piece cylindrical part.

Abstract translation: 用于充气轮胎的分割边缘包括具有允许相应的轮胎胎圈部分在径向外端安置的座部分的盘部分。 第一和第二片连接到盘部分并且具有与盘部分同轴的圆柱形部分。 第二件的圆柱形部分可插入第一件的圆柱形部分。 第一和第二部件的圆柱形部分在插入状态下彼此重叠并且通过紧固机构彼此连接。 紧固机构包括形成在第一片状圆筒部的内周上的一组爪和形成在第二片状圆筒部的外周上的一组爪。