公开(公告)号：US08875761B2

公开(公告)日：2014-11-04

申请号：US13350425

申请日：2012-01-13

申请人： George Robert French

发明人： George Robert French

IPC分类号： B60C15/032 ,  B60C5/08 ,  B60C5/22 ,  B60C17/01

CPC分类号： B60C15/032 ,  B60C5/08 ,  B60C5/22 ,  B60C23/004 ,  Y10T152/10495 ,  Y10T152/10513 ,  Y10T152/10603 ,  Y10T428/1362 ,  Y10T428/1386

摘要： In accordance with embodiments of the present disclosure an inner tube comprises an encasing configured to hold air. The encasing comprises a reinforcing structure configured such that, as the encasing is inflated, an overall major diameter of the inner tube is reduced. The inner tube also comprises an inflation valve coupled to the encasing and configured to allow inflation of the encasing. Further, the inner tube comprises a pressure valve coupled to the encasing. The pressure valve is configured to be biased closed and allow air to leave the encasing when a differential pressure between inside of the encasing and outside of the encasing reaches a threshold pressure level. In the same or alternative embodiments, the encasing also comprises a reinforcing structure configured such that, as the encasing is inflated, an overall major diameter of inner tube is reduced.

摘要翻译： 根据本公开的实施例，内管包括构造成保持空气的包装。 该包装包括加强结构，其构造成使得当包装充气时，内管的整个大直径减小。 内管还包括连接到包装并被构造成允许包装膨胀的充气阀。 此外，内管包括联接到外壳的压力阀。 压力阀构造成被偏压关闭，并且当外壳的内部和外壳之间的压差达到阈值压力水平时，允许空气离开外壳。 在相同或替代实施例中，包装还包括加强结构，其构造成使得当包装充气时，内管的整个大直径减小。

公开(公告)号：US3791433A

公开(公告)日：1974-02-12

申请号：US3791433D

申请日：1972-07-13

申请人： US AIR FORCE

发明人： BREWER H

IPC分类号： B60C3/02 ,  B60C15/032 ,  B60C5/00 ,  B60C15/02

CPC分类号： B60C3/02 ,  B60C15/032

摘要： A closed membrane, toroidal tire having a cord reinforced rubber tube positioned within the tire casing, and inflatable for automatically urging the inner casing portion in locking relation against the rim of an aircraft or other, vehicular wheel on which it is mounted.

摘要翻译： 封闭膜，环形轮胎，其具有位于轮胎壳体内的帘线增强橡胶管，并且可充气，用于自动地将内壳部分锁定在与其安装在其上的飞行器或其他车轮的轮缘上的锁定关系中。

公开(公告)号：US20050236082A1

公开(公告)日：2005-10-27

申请号：US11108529

申请日：2005-04-18

申请人： Alain Clouet

发明人： Alain Clouet

IPC分类号： B60C15/032 ,  B60C17/04 ,  B60C17/06 ,  B65D39/00

CPC分类号： B60C17/04 ,  B60C15/032 ,  B60C17/041 ,  B60C17/06

摘要： In this safety support comprising a segmented ring (6), whose segments (6a, . . . , 6f) are connected by linking means (9), at least one of the linking means (9) comprising at least one male element (26) and at least one female portion (27) suitable for fitting one inside the other by a relative movement of two segments in the circumferential direction of the ring, the at least one linking means (9) also comprises a lever mechanism (28) comprising at least two link arms (29, 31) of different lengths articulated on one another and each at one respective end of the two segments so that the lever mechanism acts so as to bring the two segments closer to one another when the male element (26) is partially engaged in the female portion (27) and when an articulation (38) common to two link arms of the lever mechanism (28) is moved substantially radially relative to the center (C) of the ring (6) in response to an axial movement of the ring relative to the rim.

摘要翻译： 在这种安全支撑件中，包括一个分段环（6），其段（6 a，...，6 f）通过连接装置（9）连接，至少一个连接装置（9）包括至少一个阳性元件 （26）和至少一个阴部分（27），其适于通过两个部分在所述环的圆周方向上的相对运动而彼此配合，所述至少一个连接装置（9）还包括杠杆机构（28） ）包括具有不同长度的至少两个连杆臂（29,31），所述两个连杆​​臂彼此铰接并且在所述两个部分的一个相应端部处，并且每个在所述两个部分的一个相应端处，使得所述杆机构用于当所述阳元件 （26）部分地接合在阴部分（27）中，并且当杠杆机构（28）的两个连杆臂共用的关节（38）相对于环（6）的中心（C）大体径向移动时 响应于环相对于轮辋的轴向运动。

公开(公告)号：US4257467A

公开(公告)日：1981-03-24

申请号：US57775

申请日：1979-07-16

申请人： Sjirk Van der Burg

发明人： Sjirk Van der Burg

IPC分类号： B60B21/12 ,  B60C15/032 ,  B60C17/01 ,  B60C17/06 ,  B60C17/04

CPC分类号： B60C17/06 ,  B60C15/032 ,  B60C17/01 ,  B60C2017/068

摘要： In a pneumatic, tired wheel having a tubeless tire mounted on the rim of the wheel, the improvement comprising a toroidal support device to enable the tired wheel to travel in a flat state. The support device comprises an inflatable, toroidal, inner tube located on the rim for elastically clamping the tire beads against the rim flanges, said tube radially extending from the well of the rim to or slightly beyond the radially outer edges of the rim flanges, and a toroidal support element whose radially internal, circumferential wall section is impervious to puncture and lies adjacent the radially external, circumferential area of the inner tube, and wherein the outer surface area of the support element is spaced from the inner surface area of the tire when the tire is in its inflated state so that under normal travel conditions the support element does not contact the inner surface area of the tire. The foregoing abstract is neither intended to define the invention disclosed in the specification, nor is it intended to limit the scope of the invention in any way.

摘要翻译： 在具有安装在车轮轮缘上的无内胎轮胎的气动轮胎中，改进包括环形支撑装置，以使轮胎能够在平坦状态下行驶。 支撑装置包括位于轮辋上的可膨胀的环形内管，用于将轮胎胎圈弹性地夹紧在轮辋凸缘上，所述管从轮辋的井径向延伸到或稍微超过轮辋凸缘的径向外边缘，以及 环形支撑元件，其径向内部周向壁部分不可渗透并且位于内管的径向外部圆周区域附近，并且其中支撑元件的外表面区域与轮胎的内表面区域间隔开， 轮胎处于其膨胀状态，使得在正常行驶条件下，支撑元件不接触轮胎的内表面区域。 上述摘要既不旨在限定说明书中公开的发明，也不旨在以任何方式限制本发明的范围。

公开(公告)号：US2552336A

公开(公告)日：1951-05-08

申请号：US2516148

申请日：1948-05-05

申请人： DILL MFG CO

发明人： MARCUM JAMES H

IPC分类号： B60C15/032 ,  B60C29/00

CPC分类号： B60C29/007 ,  B60C15/032 ,  Y10S152/09 ,  Y10T137/8704 ,  Y10T137/88054

公开(公告)号：US4930558A

公开(公告)日：1990-06-05

申请号：US320563

申请日：1989-03-08

申请人： Edward H. Sahagian

发明人： Edward H. Sahagian

IPC分类号： B60B21/10 ,  B60C5/12 ,  B60C5/16 ,  B60C15/032

CPC分类号： B60C5/18 ,  B60B21/10 ,  B60C15/032 ,  B60C5/16 ,  Y10T152/10738

摘要： A resilient wheel has a rim (4) with an airtight annular channel (18) separated from the tire air space (19) by an annular elastomeric member (16). The sealed annular channel (18) is in pressure communication with the tire air space (19) and acts as a buffer absorbing abrupt transient pressure changes produced in the tire air chamber (19).The elastomeric member (16) is seated in depressions (5) in the rim surface stabilizing the beads (6) of the tire mounted on the rim (4). Valve (30) in the rim (4) allows inflation of the annular air chamber (18), providing selective control for the resiliency of the wheel. Continuous radially extending portions (34) of the elastomeric member (16) serve to hold the tire beads (6) in place, the tire beads (6) residing between the extending portions (34) and radially extending portions of the rim structure.

摘要翻译： 弹性轮具有轮缘（4），其具有通过环形弹性构件（16）与轮胎空气空间（19）分离的气密环形通道（18）。 密封的环形通道（18）与轮胎空气空间（19）压力连通，并且用作吸收在轮胎气室（19）中产生的突然的瞬时压力变化的缓冲器。 弹性体构件（16）位于边缘表面的凹陷（5）中，稳定了安装在轮辋（4）上的轮胎的胎圈（6）。 边缘（4）中的阀（30）允许环形空气室（18）的膨胀，为轮的弹性提供选择性控制。 弹性体构件（16）的连续径向延伸部分（34）用于将轮胎胎圈（6）保持在适当位置，轮胎胎圈（6）位于延伸部分（34）和轮辋结构的径向延伸部分之间。

公开(公告)号：US4216809A

公开(公告)日：1980-08-12

申请号：US833108

申请日：1977-09-14

申请人： James J. Pixley

发明人： James J. Pixley

IPC分类号： B60B21/12 ,  B60C5/20 ,  B60C15/032 ,  B60C17/01 ,  B60C17/04 ,  B60C17/00

CPC分类号： B60C17/01 ,  B60C15/032 ,  B60C5/20

摘要： A run-flat insert structure for a pneumatic tire is disclosed in which the insert structure comprises a homogeneous elastomeric material and is fully enclosed and pneumatically inflated. The insert structure is mounted within the cavity formed by the pneumatic tire and the wheel rim upon which the tire is mounted. The insert structure is shaped and spaced from the interior walls of the tire such that contact between the insert structure and the interior tire walls is minimized during rated load carrying and inflation conditions of the tire. The volume of the insert structure is less than 50% of the volume of the cavity formed by the tire and the wheel rim to thereby assist in avoiding undesirable contact between the insert structure and the tire. During the deflated condition of the tire, the insert structure supports the tire and its load at a deflection that prevents excessively rapid deterioration of the tire while running in the deflated, run-flat condition.

摘要翻译： 公开了一种用于充气轮胎的扁平插入结构，其中插入结构包括均匀的弹性体材料并且被完全封闭并且气动膨胀。 插入结构安装在由充气轮胎和安装轮胎的轮辋形成的空腔内。 插入结构与轮胎的内壁成形和间隔开，使得在轮胎的额定承载和充气条件期间，插入结构和内部轮胎壁之间的接触最小化。 插入结构的体积小于由轮胎和轮缘形成的空腔的体积的50％，从而有助于避免插入结构和轮胎之间的不期望的接触。 在轮胎的放气状态下，插入结构支撑轮胎及其负载，以防止轮胎在放气，平坦状态下行驶时过度快速地劣化。

公开(公告)号：US4177848A

公开(公告)日：1979-12-11

申请号：US831829

申请日：1977-09-09

申请人： Sjirk Van der Burg

发明人： Sjirk Van der Burg

IPC分类号： B60B21/12 ,  B60C15/032 ,  B60C17/01 ,  B60C17/06 ,  B60C17/04

CPC分类号： B60C17/06 ,  B60C15/032 ,  B60C17/01 ,  B60C2017/068

摘要： In a pneumatic, tired wheel having a tubeless tire mounted on the rim of the wheel, the improvement comprising a toroidal support device to enable the tired wheel to travel in a flat state. The support device comprises an inflatable, toroidal, inner tube located on the rim for elastically clamping the tire beads against the rim flanges, said tube radially extending from the well of the rim to or slightly beyond the radially outer edges of the rim flanges, and a toroidal support element whose radially internal, circumferential wall section is impervious to puncture and lies adjacent the radially external, circumferential area of the inner tube, and wherein the outer surface area of the support element is spaced from the inner surface area of the tire when the tire is in its inflated state so that under normal travel conditions the support element does not contact the inner surface area of the tire. The foregoing abstract is neither intended to define the invention disclosed in the specification, nor is it intended to limit the scope of the invention in any way.

摘要翻译： 在具有安装在车轮轮缘上的无内胎轮胎的气动轮胎中，改进包括环形支撑装置，以使轮胎能够在平坦状态下行驶。 支撑装置包括位于轮辋上的可膨胀的环形内管，用于将轮胎胎圈弹性地夹紧在轮辋凸缘上，所述管从轮辋的井径向延伸到或稍微超过轮辋凸缘的径向外边缘，以及 环形支撑元件，其径向内部周向壁部分不可渗透并且位于内管的径向外部圆周区域附近，并且其中支撑元件的外表面区域与轮胎的内表面区域间隔开， 轮胎处于其膨胀状态，使得在正常行驶条件下，支撑元件不接触轮胎的内表面区域。 上述摘要既不旨在限定说明书中公开的发明，也不旨在以任何方式限制本发明的范围。

公开(公告)号：US11376895B2

公开(公告)日：2022-07-05

申请号：US16702429

申请日：2019-12-03

申请人： Harry Lewellyn

发明人： Harry Lewellyn

IPC分类号： B60C15/032 ,  B60C15/02 ,  B60C5/04

摘要： A dual, internal, pneumatic, boltless beadlock assembly for effectively securing a tire to a rim is disclosed. A pneumatic beadlock assembly is disposed inside a tire and mounted on a rim. A pneumatic beadlock assembly exerts a force on the two circumferential inner beads of a tire such that the tire stays in secure contact with the rim, even when the inflation pressure of the tire is not sufficient to lock the tire to the rim.

公开(公告)号：US09669661B2

公开(公告)日：2017-06-06

申请号：US14501671

申请日：2014-09-30

申请人： Markus Hachmeyer ,  Oliver Zuther

发明人： Markus Hachmeyer ,  Oliver Zuther

IPC分类号： B60C5/02 ,  B60C5/04 ,  B60C29/00 ,  B60C5/22 ,  B60C29/04 ,  B60C15/032

CPC分类号： B60C5/22 ,  B60C5/02 ,  B60C5/04 ,  B60C15/032 ,  B60C29/005 ,  B60C29/007 ,  B60C29/04 ,  B60C2200/12 ,  Y10T152/10594

摘要： Tire assembly for a bicycle rim, including a wheel tire with a tread surface and two tire beads, an inner tire disposed within the wheel tire, a tube disposed within the inner tire, and a valve arrangement for filling the tube and an intermediate space between the rim and the wheel tire with different air pressures. The inner tire in the filled and mounted condition bears on the tire beads of the wheel tire and presses the beads against the rim. The inner tire has a first through opening which in the mounted condition communicates with the intermediate space, and an insert part disposed between the rim and the tube and between the tube and the inner tire. The insert part forms an air duct between the rim and the tube and between the tube and the inner tire up to the through opening in the inner tire.