公开(公告)号：US20150246578A1

公开(公告)日：2015-09-03

申请号：US14193608

申请日：2014-02-28

Applicant: Caterpillar Inc.

Inventor： Adam Louis OFISHER ,  Matthew John HESS

IPC: B60B25/14 ,  B60B21/10

CPC classification number: F23D14/84 ,  B60B21/10 ,  B60B21/102 ,  B60B21/104 ,  B60B21/108 ,  B60B25/045 ,  B60B25/08 ,  B60B25/12 ,  B60B25/14 ,  B60B2320/10 ,  B60B2900/116 ,  B60B2900/521 ,  B60B2900/523 ,  B60B2900/541 ,  B60B2900/711 ,  B60B2900/721 ,  B60Y2200/14 ,  B60Y2200/20 ,  F23N1/02 ,  F27D19/00

Abstract: Disclosed are various exemplary embodiments of a multi-piece rim assembly for mounting a tire. The rim assembly may include a rim base having a first end and a second end, a flange detachably mountable to the first end of the rim base, and a flange assembly detachably mountable to the second end of the rim base. The flange and the rim base may cooperatively define a first bead seat for receiving a first bead of the tire, and the flange assembly may define a second bead seat for receiving a second bead of the tire. The flange assembly may be formed of a unitary construction that includes a bead seat section having an outer surface for contacting a bottom edge of the second bead of the tire and a flange section extending substantially radially outwardly from the bead seat section to contact a side wall of the second bead of the tire. The rim assembly may also include a lock ring configured to secure the flange assembly to the rim base.

Abstract translation: 公开了用于安装轮胎的多件式轮辋组件的各种示例性实施例。 轮辋组件可以包括具有第一端和第二端的轮辋底座，可拆卸地安装到轮辋底座的第一端的凸缘以及可拆卸地安装到轮辋底座的第二端的凸缘组件。 凸缘和轮辋底座可以协作地限定用于接收轮胎的第一胎圈的第一胎圈座，并且凸缘组件可以限定用于接收轮胎的第二胎圈的第二胎圈座。 凸缘组件可以由整体构造形成，其包括具有用于接触轮胎的第二胎圈的底部边缘的外表面的胎圈座部分和从胎圈座部分基本上径向向外延伸的凸缘部分，以接触侧壁 的轮胎的第二胎圈。 轮辋组件还可以包括被配置成将凸缘组件固定到轮辋底座的锁定环。

公开(公告)号：US20140152080A1

公开(公告)日：2014-06-05

申请号：US13705335

申请日：2012-12-05

Applicant: Kazuki KOSHIYAMA

Inventor： Kazuki KOSHIYAMA

IPC: B60B21/10

CPC classification number: B60B21/10 ,  B60B1/003 ,  B60B21/025 ,  B60B21/04 ,  B60B21/104 ,  B60Y2200/13

Abstract: A bicycle rim includes a first annular side wall, a second annular side wall and an annular bridge extending between the first and second annular side walls. The annular bridge has an annular tire support surface extending between the first and second annular sidewalls. The annular tire support surface has a first projection. The first projection has at least one first portion and at least one second portion. The second portion has a different size from the first portion.

Abstract translation: 自行车轮辋包括第一环形侧壁，第二环形侧壁和在第一和第二环形侧壁之间延伸的环形桥。 环形桥具有在第一和第二环形侧壁之间延伸的环形轮胎支撑表面。 环形轮胎支撑表面具有第一突起。 第一突起具有至少一个第一部分和至少一个第二部分。 第二部分具有与第一部分不同的尺寸。

公开(公告)号：US20140110992A1

公开(公告)日：2014-04-24

申请号：US13654691

申请日：2012-10-18

Applicant: LINDSAY CORPORATION

Inventor： Thomas J. Korus ,  Michael Fredenburg

IPC: B60B23/04 ,  B60B3/04 ,  B60B23/00

CPC classification number: B60C7/24 ,  B60B15/025 ,  B60B21/10 ,  B60B23/04 ,  B60B2320/14 ,  B60B2900/113 ,  B60B2900/323 ,  B60B2900/325 ,  B60B2900/541 ,  B60C7/00 ,  B60C7/10 ,  B60C7/22 ,  B60C11/0311 ,  B60C15/0233 ,  Y10T29/49492 ,  Y10T29/49499

Abstract: A wheel assembly includes a rigid wheel and an airless flexible tire with certain performance characteristics of a pneumatic tire. The rigid wheel includes a central portion and a plurality of circumferentially spaced mounting elements removably attached to a radially outer margin of the central portion. The tire is mounted on the wheel and engages the mounting elements such that portions of the tire not engaging the mounting elements are separated radially from the wheel by a space. The tire is configured such that portions of the tire not engaging the mounting elements flex inwardly toward the wheel when subject to ground engaging pressure, thereby minimizing ground penetration and soil disruption. The tire may include one or more tension elements embedded in the tire to increase the tire's strength and resilience.

Abstract translation: 轮组件包括刚性轮和具有充气轮胎的某些性能特性的无空气柔性轮胎。 刚性轮包括中央部分和多个周向间隔开的安装元件，其可移除地附接到中心部分的径向外边缘。 轮胎安装在车轮上并与安装元件接合，使得不与安装元件接合的轮胎的部分与轮径向分离空间。 轮胎被配置成使得当与地面接合压力接触时，不接合安装元件的轮胎的部分向内弯曲，从而最小化地面穿透和土壤破坏。 轮胎可以包括嵌入在轮胎中的一个或多个张力元件，以增加轮胎的强度和弹性。

公开(公告)号：US08292018B2

公开(公告)日：2012-10-23

申请号：US13038840

申请日：2011-03-02

Applicant: Wen-Hung Huang

Inventor： Wen-Hung Huang

IPC: B62D61/02

CPC classification number: B62K3/002 ,  B60B19/00 ,  B60B21/10 ,  B60B2900/321 ,  B60B2900/331 ,  B60C7/102 ,  B62K2204/00 ,  B62M6/65

Abstract: An integrated wheel and an electric scooter using the wheel are disclosed. The electric scooter comprises an operation level and a footrest. The operation lever is provided with a front wheel at a lower end thereof. The footrest is provided with a rear wheel at a rear end thereof. At least one of the front and rear wheels is an integrated wheel. The integrated wheel comprises a wheel rim and a rubber tire. The external periphery of the wheel rim is provided with a plurality of positioning grooves. The rubber tire is integratedly formed on the external periphery of the wheel rim and has an internal periphery provided with a plurality of blocks each of which is correspondingly engaged into one of the positioning grooves. Thereby, the wheel rim can be firmly fixed with the rubber tire so as to prolong the lifetime of the wheel and ensure the driving safety.

Abstract translation: 公开了一种使用车轮的综合车轮和电动滑板车。 电动滑板车包括操作级和脚踏板。 操作杆在其下端设置有前轮。 搁脚板的后端设置有后轮。 前轮和后轮中的至少一个是一体式车轮。 集成轮包括轮辋和橡胶轮胎。 轮缘的外周设有多个定位槽。 橡胶轮胎一体地形成在轮辋的外周上，并且具有设置有多个块的内周边，每个块相应地接合到一个定位槽中。 由此，可以用橡胶轮胎牢固地固定轮辋，以延长车轮的使用寿命，确保驾驶安全。

公开(公告)号：US08007053B2

公开(公告)日：2011-08-30

申请号：US12420595

申请日：2009-04-08

Applicant: Stanley F. Koziatek

Inventor： Stanley F. Koziatek

IPC: B60B21/02

CPC classification number: B60B21/025 ,  B60B1/003 ,  B60B1/02 ,  B60B21/026 ,  B60B21/028 ,  B60B21/04 ,  B60B21/062 ,  B60B21/10 ,  B60B21/102 ,  B60B2900/111 ,  B60B2900/212 ,  B60B2900/523 ,  B60Y2200/13

Abstract: A bicycle wheel rim having a circular base portion including a proximal surface and a distal surface, and a pair of integral sidewalls extending generally radially outward from an intersection region of the proximal surface and the distal surface. The distal surface of the rim has a central hump, a trough contiguous with the central hump extending axially outward from the hump, and a flat shelf immediately adjacent, contiguous with, and extending axially outward from the trough. Another embodiment of the invention is directed to a bicycle wheel including the embodied rim, a plurality a spokes engaged at respective ends thereof with the rim and a hub engaged with the plurality of spoke members at opposite ends thereof. Another embodiment of the invention is directed to a bicycle wheel assembly comprising the embodied wheel and a tube and/or tire mounted on the rim.

Abstract translation: 一种具有包括近侧表面和远侧表面的圆形基部的自行车轮缘，以及从近端表面和远端表面的交叉区域大致径向向外延伸的一对整体侧壁。 边缘的远侧表面具有中心隆起部，与从隆起部轴向向外延伸的中央隆起部相邻的槽以及与槽邻接并与槽垂直延伸的扁平搁架。 本发明的另一个实施例涉及一种包括实施的轮辋的自行车车轮，多个在其相应端部处与边缘接合的辐条和在其相对端处与多个轮辐构件接合的轮毂。 本发明的另一实施例涉及一种自行车车轮组件，其包括所述实体车轮和安装在轮辋上的管和/或轮胎。

公开(公告)号：US5749982A

公开(公告)日：1998-05-12

申请号：US647972

申请日：1996-06-03

Applicant: Olivier Muhlhoff ,  Jean-Pierre Pompier

Inventor： Olivier Muhlhoff ,  Jean-Pierre Pompier

IPC: B60B21/02 ,  B60B21/10 ,  B60C15/00 ,  B60C17/04 ,  B60C3/00 ,  B60C17/06

CPC classification number: B60B21/10 ,  B60C2017/068 ,  Y10T152/10819 ,  Y10T152/10855

Abstract: An assembly is formed of a tire (1), a mounting rim (2), and an annular bearing support (3) for the tread (10) of the tire, for running at low pressure or at zero pressure. The rim (2) has two seats (23', 23"), the first seat (23') having an outwardly inclined generatrix and being axially outwardly extended by a shoulder or hump (25'), and the second seat (23") having an inwardly inclined generatrix and being axially outwardly extended by a flange (24). The tire (1) has a radial carcass reinforcement (13) with a particular meridional profile and two beads (12', 12") adapted to the mounting rim (2). The tread supporting ring (3) is ovalizable and circumferentially inextensible.

Abstract translation: PCT No.PCT / EP94 / 03873 Sec。 371日期：1996年6月3日 102（e）1996年6月3日PCT 1994年11月22日PCT公布。 WO95 / 15863 PCT出版物 日期1995年6月15日组装由轮胎（1），安装轮辋（2）和用于轮胎胎面（10）的环形轴承支撑件（3）形成，用于在低压或零压力下行驶 。 轮辋（2）具有两个座（23'，23“），第一座椅（23'）具有向外倾斜的母线并且由肩部或驼峰（25'）轴向向外延伸，而第二座椅 “）具有向内倾斜的母线并且由凸缘（24）轴向向外延伸。 轮胎（1）具有具有特定子午线轮廓的径向胎体增强件（13）和适于安装轮辋（2）的两个胎圈（12'，12“）。 胎面支撑环（3）是可椭圆形的并且在周向不可伸长。

公开(公告)号：US5318088A

公开(公告)日：1994-06-07

申请号：US915848

申请日：1992-07-22

Applicant: Jean Billieres

Inventor： Jean Billieres

IPC: B60B21/10 ,  B60C15/02 ,  B60C15/024 ,  B60B21/02

CPC classification number: B60C15/02 ,  B60B21/10

Abstract: An integral rim (J') having frustoconical seats (2') inclined 15.degree..+-.1.degree., the axial widths (P') of which are greatly decreased as compared with the axial widths (P) of the known frustoconical seats (2), and having a mounting groove (3') of reduced height (H') so as to permit an increase in the space available for the braking means. The assembly of a rim (J') as described above and of a tire (T) having beads the tips of which have been truncated permits better resistance of said beads to fatigue while permitting easy mounting. The invention is employed for tires and rims intended for heavy vehicles.

Abstract translation: PCT No.PCT / EP91 / 02121 Sec。 371日期：1992年7月22日 102（e）日期1992年7月22日PCT 1991年11月8日PCT PCT。 公开号WO92 / 10373 日期：1992年6月25日。具有倾斜15°+/- 1°的截头圆锥形座（2'）的整体式边缘（J'）与轴向宽度（P ），并且具有减小的高度（H'）的安装槽（3'），以便允许增加用于制动装置的空间。 如上所述的轮辋（J'）的组件和具有其尖端已被截顶的胎圈的轮胎（T）的组装允许所述胎圈在允许容易安装的同时更好地抵抗疲劳。 本发明用于重型车辆的轮胎和轮辋。

公开(公告)号：US4836260A

公开(公告)日：1989-06-06

申请号：US154188

申请日：1988-02-10

Applicant: Michael R. Corner ,  Phillip N. Griffiths ,  Tom Holmes ,  Ian Kemp

Inventor： Michael R. Corner ,  Phillip N. Griffiths ,  Tom Holmes ,  Ian Kemp

IPC: B60B21/04 ,  B60B21/02 ,  B60B21/10

CPC classification number: B60B21/02 ,  B60B21/023 ,  B60B21/08 ,  B60B21/10 ,  B60B21/102 ,  B60B21/106 ,  B60B21/12

Abstract: A novel one piece wheel rim for a pneumatic tire is provided. This wheel rim includes a pair of axially spaced tapered bead seats, a tire retaining flange located axially outward of each bead seat, and a tire fitting well located between the bead seats. One flange has a reduced height portion having a length of 0.25 to 0.5 times the bead seat circumference. The reduced height is such that the flange height, measured from its heel point, which is the point of intersection of the nominal diameter and the nominal wheel width, is in the range of 0.15 and 0.6 times the height of the remainder of the tire. This construction permits easy tire fitting and removal. The well also provides increased brake space.

公开(公告)号：US4308907A

公开(公告)日：1982-01-05

申请号：US39385

申请日：1979-05-15

Applicant: Renato Monzini

Inventor： Renato Monzini

IPC: B60B21/10 ,  B60C3/00 ,  B60C9/14 ,  B60C13/00 ,  B60C15/02 ,  B60C15/00

CPC classification number: B60B21/10 ,  B60C13/00 ,  B60C15/0213 ,  B60C3/00 ,  B60C9/14 ,  Y10T152/10765

Abstract: A pneumatic tire and wheel construction having a tire annularly disposed around the wheel and engaged therewith to form an air space for pressurized air. The tire is formed by a pair of undeformable side wall portions each having inner edges including beads of the tire and engaged with the wheel, a deformable side wall portion connected to each outer edge of the undeformable side wall portions, a restricted pliable wall portion connected each to outer edges of the deformable side wall portions and a belt portion connected between the outer edges of the restricted pliable wall portions. A tread carrying portion is connected to and around the outer surface of the belt portion and includes side projections extending axially outwardly of the belt portion with a cavity defined between each of the side projections and each of the restricted pliable wall portions respectively. Lateral restraining members are connected to the wheel and extend radially outwardly and over the undeformable side wall portions of the tires to restrict deformation thereof.

Abstract translation: 一种充气轮胎和车轮结构，其具有围绕车轮环形设置并与其接合以形成用于加压空气的空气空间的轮胎。 轮胎由一对不能变形的侧壁部分形成，所述侧壁部分具有包括轮胎的胎圈并与车轮啮合的内边缘，连接到不可变形侧壁部分的每个外边缘的可变形侧壁部分，连接有限制的柔韧壁部分 可变形侧壁部分的每个外缘和连接在受限制的柔韧壁部分的外边缘之间的皮带部分。 胎面承载部分连接到带部分的外表面并且围绕带部分的外表面连接，并且包括沿着带部分轴向向外延伸的侧突起，其中分别限定在每个侧突出部和每个受限制的柔韧壁部分之间的空腔。 横向限制构件连接到车轮并且径向向外延伸并且在不可变形的轮胎的侧壁部分上延伸以限制其变形。

公开(公告)号：US4267992A

公开(公告)日：1981-05-19

申请号：US103836

申请日：1979-12-12

Applicant: Philip M. Harper, Sr.

Inventor： Philip M. Harper, Sr.

IPC: B60B3/02 ,  B60B21/10 ,  B60B25/04 ,  B60C15/02 ,  B64C25/32 ,  B60C5/00

CPC classification number: B60C15/02 ,  B60B21/10 ,  B60B25/04 ,  B60B3/02 ,  B60C15/0203 ,  B64C25/32

Abstract: A tire and wheel assembly is disclosed in which a low profile pneumatic tire having sidewalls which deflect inwardly under load and a wheel having a rim featuring a narrow central channel and extended rim flanges form the combination. The extended rim flanges support the tire sidewalls under static and dynamic loading conditions to produce a combination particularly suited to aircraft applications.

Abstract translation: 公开了一种轮胎和车轮组件，其中具有在负载下向内偏转的侧壁的低轮胎充气轮胎和具有窄的中心通道和延伸的轮缘凸缘的轮缘形成组合。 延伸的轮缘法兰在静态和动态加载条件下支撑轮胎侧壁，以产生特别适合飞机应用的组合。