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1. 发明授权

US11420473B2 Bicycle and tire structure 有权
公开(公告)号：US11420473B2
公开(公告)日：2022-08-23
申请号：US16244087
申请日：2019-01-09
申请人： GIANT MANUFACTURING CO., LTD.
发明人： Wei-Han Tseng , Che-Wei Hsu
IPC分类号： B60C15/02 , B60C5/20 , B60C29/06 , B60C5/16 , B60C29/04 , B60C29/00 , B60C29/02 , B60C15/024 , B60C3/02 , B60C5/12
摘要： A tire structure disposed at a rim is provided. The tire structure includes a tire body, a flexible sealing member and a nozzle. The tire body is ring-shaped and includes a groove and two beads. The flexible sealing member is connected to the tire body to form an inflating space with the groove, and the flexible sealing member includes a through hole. The nozzle is disposed at the flexible sealing member. The nozzle includes a base and a valve stem. The base includes a screw hole and is disposed at a far side of the flexible sealing member. The screw hole corresponds to the through hole. The valve stem includes a fastening end and an inflating channel. The fastening end is configured to insert into the screw hole, and the inflating channel is configured to allow the gas to pass therethrough.

2. 发明授权

US10179480B2 Semi-hollow pneumatic tire for agricultural machines, in particular for sowing machines 有权
公开(公告)号：US10179480B2
公开(公告)日：2019-01-15
申请号：US14249886
申请日：2014-04-10
申请人： OTICO
发明人： Olivier Phely , Denis Piou
IPC分类号： A01C5/06 , B60C7/12 , B60C11/11 , B60C3/02 , B60C11/03 , B60C7/24 , B60C13/00
摘要： The semi-hollow pneumatic tire has an axis of revolution and comprises a sole mountable on the periphery of a rotary support, a tread opposite the sole, and two sidewalls each connecting the sole and the tread so as to form together a cover which defines an uninflated chamber inside the pneumatic tire. The tread has a concave profile according to a plane passing through the axis of revolution, and the pneumatic tire comprises two annular ridges which extend, respectively, the two sidewalls in the outer radial direction and which are connected to two opposite ends of the tread, the two annular ridges defining, respectively, two principal directions which intersect at an acute angle so that, when the pneumatic tire comes into contact with soil, by being subjected to a vertical load, the two annular ridges move closer together locally.

3. 发明授权

US10137729B2 Reinforced bicycle rim 有权
公开(公告)号：US10137729B2
公开(公告)日：2018-11-27
申请号：US15837869
申请日：2017-12-11
申请人： Specialized Bicycle Components, Inc.
发明人： Chuck Teixeira
IPC分类号： B60C15/02 , B60B21/10 , B60B25/08 , B60B5/02 , B60B21/02 , B60B21/04 , B60B21/12 , B60B25/06 , B60C3/02 , B60B1/00 , B60C29/02
摘要： The present invention provides a bicycle rim assembly adapted to be coupled to a hub to create a bicycle wheel. The rim assembly includes a rim and a cover coupled to the rim. The rim defines a central plane and comprises an annular inner wall and an annular outer wall cooperating with the inner wall to define a cavity. The rim further includes annular projections spaced laterally relative to the central plane and extending substantially radially outwardly from the outer annular wall. The cover includes sidewalls disposed on lateral sides of the rim adjacent the projections, each sidewall including a lateral inner portion having a lateral thickness. The cover further includes an annular ring portion interconnecting the sidewalls, the annular ring portion including a radial thickness less than the lateral thickness of the lateral inner portion of the sidewalls. Preferably, the rim comprises a metallic material and the cover comprises a non-metallic material. For example, the rim can comprise aluminum or an epoxy matrix composite, and the cover can comprises a polymeric material, such as ultra-high molecular weight polyethylene. In addition, a radial thickness of the entire cover is preferably substantially less than a radial thickness of the entire rim.In one embodiment, the projections include a laterally inwardly facing surface, a laterally outwardly facing surface, and a radially outwardly facing surface. In this embodiment, the cover engages at least a portion of each of the laterally inwardly facing surface, the laterally outwardly facing surface, and the radially outwardly facing surface. Preferably, each annular projection has a smoothly radiused radially outwardly facing surface, and each laterally outwardly facing surface that lies in a radial plane substantially parallel to the central plane.

4. 发明申请

US20180111416A1 REINFORCED BICYCLE RIM 审中-公开
公开(公告)号：US20180111416A1
公开(公告)日：2018-04-26
申请号：US15837869
申请日：2017-12-11
申请人： Specialized Bicycle Components, Inc.
发明人： Chuck Teixeira
IPC分类号： B60B25/08 , B60B21/02 , B60B21/04 , B60B21/10 , B60B21/12 , B60B25/06 , B60C3/02 , B60C15/02
CPC分类号： B60B25/08 , B60B1/003 , B60B5/02 , B60B21/021 , B60B21/025 , B60B21/026 , B60B21/04 , B60B21/10 , B60B21/104 , B60B21/12 , B60B21/125 , B60B25/06 , B60B2360/10 , B60B2360/32 , B60B2360/3416 , B60B2360/50 , B60B2900/212 , B60B2900/5116 , B60C3/02 , B60C15/02 , B60C15/0209 , B60C15/0226 , B60C15/0233 , B60C29/02 , B60C2200/12 , B60Y2200/13 , Y10T152/10747
摘要： The present invention provides a bicycle rim assembly adapted to be coupled to a hub to create a bicycle wheel. The rim assembly includes a rim and a cover coupled to the rim. The rim defines a central plane and comprises an annular inner wall and an annular outer wall cooperating with the inner wall to define a cavity. The rim further includes annular projections spaced laterally relative to the central plane and extending substantially radially outwardly from the outer annular wall. The cover includes sidewalls disposed on lateral sides of the rim adjacent the projections, each sidewall including a lateral inner portion having a lateral thickness. The cover further includes an annular ring portion interconnecting the sidewalls, the annular ring portion including a radial thickness less than the lateral thickness of the lateral inner portion of the sidewalls. Preferably, the rim comprises a metallic material and the cover comprises a non-metallic material. For example, the rim can comprise aluminum or an epoxy matrix composite, and the cover can comprises a polymeric material, such as ultra-high molecular weight polyethylene. In addition, a radial thickness of the entire cover is preferably substantially less than a radial thickness of the entire rim.In one embodiment, the projections include a laterally inwardly facing surface, a laterally outwardly facing surface, and a radially outwardly facing surface. In this embodiment, the cover engages at least a portion of each of the laterally inwardly facing surface, the laterally outwardly facing surface, and the radially outwardly facing surface. Preferably, each annular projection has a smoothly radiused radially outwardly facing surface, and each laterally outwardly facing surface that lies in a radial plane substantially parallel to the central plane.

5. 发明申请

US20100012247A1 SEMI-HOLLOW PNEUMATIC TYRE AND ASSOCIATED WHEEL RIM, NOTABLY FOR AGRICULTURAL MACHINERY 有权
标题翻译：半空气轮胎和相关轮胎RIM，农业机械
公开(公告)号：US20100012247A1
公开(公告)日：2010-01-21
申请号：US12482565
申请日：2009-06-11
申请人： Olivier PHELY , Denis Piou
发明人： Olivier PHELY , Denis Piou
IPC分类号： B60C3/02 , B60B25/00
CPC分类号： B60C7/12 , B60C7/24 , Y10T152/10495
摘要： A pneumatic tyre (14) of the semi-hollow type comprises a casing having an uninflated inner volume and comprising an inner wall (42) provided with a retaining bead (52) and a convex outer wall (44) forming the tread of the tyre, the inner wall (42) and the outer wall (44) of the tyre being connected by two annular borders (46, 48). The inner wall (42) of the tyre (14) is concave so as to surmount a convex outer wall (34a, 34b) of the peripheral seat (22) of a rim (12) of a wheel, this outer wall being provided with a peripheral slot (36) adapted to accommodate the retaining bead (52) of the tyre. Application particularly to depth control wheels and/or ground pressing wheels for agricultural machines.
摘要翻译：半中空型的充气轮胎（14）包括具有未膨胀的内部容积的壳体，并且包括设置有保持凸缘（52）的内壁（42）和形成轮胎胎面的凸形外壁（44）轮胎的内壁（42）和外壁（44）通过两个环形边缘（46,48）连接。轮胎（14）的内壁（42）是凹形的，以便覆盖轮的轮辋（12）的周边座（22）的凸形外壁（34a，34b），该外壁设置有适于容纳轮胎的保持凸缘（52）的外围槽（36）。特别适用于农业机械的深度控制轮和/或地面压轮。

6. 发明申请

US20080251178A1 Assembly of pneumatic tire and rim, and a noise damper used therein 审中-公开
公开(公告)号：US20080251178A1
公开(公告)日：2008-10-16
申请号：US12155623
申请日：2008-06-06
申请人： Naoki Yukawa , Yuji Sasaki , Atsuhiko Itakura
发明人： Naoki Yukawa , Yuji Sasaki , Atsuhiko Itakura
IPC分类号： B60C3/02
CPC分类号： B60B3/04 , B60C19/002 , Y10T152/10036 , Y10T152/10054 , Y10T152/10495
摘要： A pneumatic tire and a rim includes a noise damper, fixed to a tire inner surface or a rim inner surface with the upper surface facing a tire inner space, and extending in the tire circumferential direction. The noise damper is made of a sponge having a volume ranging from 0.4 to 20% of the volume of the tire inner space. The noise damper is a laterally long and flat, with a maximum thickness ranging from 5 to 45 mm and a width more than the maximum thickness. The upper surface extends along a wavy curve including a hilltop, valley bottoms on each side of the hilltop and slopes extending down to the respective valley bottoms from the hilltop. Each end of the upper surface is terminated at the valley bottoms or the slopes. A thickness from the upper surface to the bottom surface ranges from 1.0 to 15.0 mm.

7. 发明申请

US20080099116A1 Low Noise Pneumatic Tire 有权
标题翻译：低噪声气动轮胎
公开(公告)号：US20080099116A1
公开(公告)日：2008-05-01
申请号：US11795280
申请日：2006-02-21
申请人： Atsushi Tanno
发明人： Atsushi Tanno
IPC分类号： B60C3/02
CPC分类号： B60C19/002 , Y10T152/10036 , Y10T152/10054
摘要： Disclosed is a pneumatic tire including a single or a plurality of noise absorbing members formed of a porous material attached to one side of surfaces of an elastic band in the longitudinal direction thereof, and also disposed on the tire inner peripheral surface by using the elastic band along the circumferential direction. Further, the tire includes a plurality of width-direction reinforcing members disposed with intervals in the tire circumferential direction on surfaces, facing the elastic band, of the corresponding noise absorbing members and also extending from the elastic band to both ends of the corresponding noise absorbing members in the width direction thereof.
摘要翻译：本发明公开了一种充气轮胎，其特征在于，具备由弹性带的长度方向的一侧附着的多孔质材料形成的单个或多个吸声部件，并且，通过使用所述弹性带沿圆周方向。此外，轮胎包括多个宽度方向加强构件，其相对于相应的噪声吸收构件在面向弹性带的表面上沿轮胎周向方向设置并且还从弹性带延伸到相应的噪声吸收的两端构件在其宽度方向上。

8. 发明申请

US20080035261A1 Heavy duty tire 有权
标题翻译：重型轮胎
公开(公告)号：US20080035261A1
公开(公告)日：2008-02-14
申请号：US11806018
申请日：2007-05-29
申请人： Kiyoto Maruoka
发明人： Kiyoto Maruoka
IPC分类号： B60C3/02
CPC分类号： B60C15/0027 , B60C15/06 , B60C15/0607 , B60C2015/009 , B60C2015/0614 , B60C2200/06 , Y10T152/10819 , Y10T152/10837 , Y10T152/10846 , Y10T152/10864
摘要： A heavy duty tire comprises a bead filler disposed in each bead portion (4). The bead filler (8) comprises: a main layer (13) having a complex elastic modulus E*2 of from 2.0 to 6.0 Mpa; and a fastening layer (12) having a complex elastic modulus E*1 of from 20 to 70 Mpa. The fastening layer comprises a base portion (12B) and an axially inner portion (12A) to have a L-shaped cross section. The height Ha of the axially inner portion (12A) is 35 to 100 mm and not more than the height Hb of the main layer (13), and the radial height Hb is 40 to 100 mm, each from the bead base line. The thickness of the axially inner portion (12A) gradually decreases towards the radially outside so that, when measured along a straight line X1 drawn perpendicularly to the axially outer surface of the bead filler from a point P1 thereon at a distance of 25 mm radially outward from the bead base line: the thickness Tb from the axially outer surface of the bead filler to the interface between the axially inner portion (12A) and the main layer is 7.0 to 13.0 mm; the thickness Ta from the interface to the axially inner surface of the axially inner portion (12A) is 1.0 to 4.0 mm; and the ratio Ta/Tb is 0.1 to 0.35.
摘要翻译：重型轮胎包括设置在每个胎圈部分（4）中的胎圈填料。珠填料（8）包括：具有2.0-6.0Mpa的复弹性模量E * 2的主层（13）以及具有20至70Mpa的复弹性模量E * 1的紧固层（12）。紧固层包括具有L形横截面的基部（12B）和轴向内部部分（12A）。轴向内部部分（12A）的高度Ha为35〜100mm且不大于主层（13）的高度Hb，径向高度Hb为40〜100mm。轴向内部部分（12A）的厚度朝着径向外侧逐渐减小，使得当沿距离为25°的点P 1沿垂直于胎圈填料的轴向外表面绘制的直线X 1测量时从胎圈基线径向向外的径向外径：从胎圈填料的轴向外表面到轴向内部（12A）与主层之间的界面的厚度Tb为7.0至13.0mm; 从界面到轴向内部（12A）的轴向内表面的厚度Ta为1.0至4.0mm; Ta / Tb比为0.1〜0.35。

9. 发明申请

US20050072507A1 Anisotropic homogeneous elastomeric closed torus tire design & method of manufacture 审中-公开
标题翻译：各向异性均质弹性闭环轮胎设计及制造方法
公开(公告)号：US20050072507A1
公开(公告)日：2005-04-07
申请号：US10910778
申请日：2004-08-03
申请人： Dennis Chrobak , James Chrobak
发明人： Dennis Chrobak , James Chrobak
IPC分类号： B29C45/00 , B29D30/00 , B60C3/02 , B60C7/10 , B60C7/12 , B60C7/24 , B60C5/01 , B60C3/00 , B60C7/00 , B60C13/00 , B60C15/024 , B60C19/04
CPC分类号： B60C3/02 , B29C45/00 , B29D30/00 , B60C7/10 , B60C7/12 , B60C7/24 , Y10T29/49494 , Y10T152/10504 , Y10T152/10747 , Y10T152/10756
摘要： The present invention is directed at a tire design, which allows for proper operational characteristics in all operating conditions, and is not dependent on pneumatic pressurization. The tire is mounted in a wheel rim, and comprises an integral homogeneous toroidal body having a pair of spaced-apart radially extending sidewalls and a cross member. Each sidewall has a first and a second end and an internal face and an external face, with the second end of each of the sidewalls integrally merging into the cross member. A set of rim-engaging surfaces at the first end of each of the sidewalls allows effective mounting to conventional tire rims. An annular chamber is defined by the internal faces of the sidewalls and an internal top wall on the cross member opposite the at least one road engaging surface. The set of rim-engaging surfaces includes a lobe-like portion at the first end of each of the sidewalls, the respective lobe-like projections may be separable when the tire is not mounted on the rim, but being compressed into engagement when the tire is mounted in the rim, thereby closing the annular chamber, or integral with one another to form the enclosed chamber.
摘要翻译：本发明涉及轮胎设计，其允许在所有操作条件下的适当的操作特性，并且不依赖于气动加压。轮胎安装在轮辋中，并且包括具有一对间隔开的径向延伸的侧壁和横向构件的整体均匀的环形体。每个侧壁具有第一和第二端以及内表面和外表面，其中每个侧壁的第二端整体地融合到横向构件中。在每个侧壁的第一端处的一组边缘接合表面允许有效地安装到常规的轮胎轮缘。环形室由侧壁的内表面和与至少一个道路接合表面相对的横向构件上的内部顶壁限定。一组边缘接合表面包括在每个侧壁的第一端处的叶状部分，当轮胎未安装在轮辋上时，相应的叶状突起可以是可分离的，但是当轮胎安装在轮辋上，从而关闭环形腔室，或者彼此成一体以形成封闭腔室。

10. 发明授权

US5499669A Reinforced semi-pneumatic tire 失效
标题翻译：增强半充气轮胎
公开(公告)号：US5499669A
公开(公告)日：1996-03-19
申请号：US275181
申请日：1994-07-14
申请人： Terry D. Hardesty
发明人： Terry D. Hardesty
IPC分类号： B60C3/02 , B60C13/00 , B60C17/06
CPC分类号： B60C3/02 , B60C13/00 , B60C17/009 , B60C17/06 , Y10T152/10117
摘要： A semi-pneumatic tire having a radially inner wall, first and second side walls, a radially outer wall coupled between the side walls, and a pair of rib members extending radially inwardly from outer wall for generally rigidifying said outer wall under operating loads. The side walls include a radially outer portion and a radially inner portion, the inner portion being thicker and more rigid than the outer portion such that the radially outer wall abuts against the inner portion of the side walls when the outer wall shifts radially inwardly under operating loads.
摘要翻译：一种半充气轮胎，其具有径向内壁，第一和第二侧壁，联接在侧壁之间的径向外壁和从外壁径向向内延伸的一对肋构件，用于在操作负载下大体上硬化所述外壁。侧壁包括径向外部部分和径向内部部分，内部部分比外部部分更厚并且更刚性，使得当外壁在操作下径向向内移动时，径向外壁抵靠侧壁的内部部分负载

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