公开(公告)号：US20180056719A1

公开(公告)日：2018-03-01

申请号：US15672332

申请日：2017-08-09

Applicant: The Goodyear Tire & Rubber Company

Inventor： Daniel Austin BISHOP

IPC: B60C5/08

CPC classification number: B60C5/08 ,  B60C15/04 ,  B60C15/0632 ,  B60C2015/0696 ,  B60C2200/06

Abstract: A pneumatic tire is described for heavy load and severe conditions. The tire has a carcass with one or more cord reinforced plies and a pair of bead portions. Each bead portion has at least one annular inextensible bead core about which the cord reinforced plies are wrapped. The bead core has a substantially flat bead face joined together with rounded ends on each side of the bead face.

公开(公告)号：US20170129295A1

公开(公告)日：2017-05-11

申请号：US15319789

申请日：2015-06-18

Applicant: Frantisek HRABAL ,  CODA INNOVATIONS S.R.O.

Inventor： Frantisek HRABAL

IPC: B60C23/12 ,  B60C5/08 ,  B60C5/00

CPC classification number: B60C23/12 ,  B60C5/001 ,  B60C5/007 ,  B60C5/08 ,  B60C23/004 ,  B60C2200/12

Abstract: A peristaltic pump chamber with shape memory for pressure adjustment in tires is provided and which is part of the tire or is adjacent to the tire wall or is a part of a vehicle wheel, in particular for tires with an inner tube, e.g. bicycle tires.

公开(公告)号：US08875761B2

公开(公告)日：2014-11-04

申请号：US13350425

申请日：2012-01-13

Applicant: George Robert French

Inventor： George Robert French

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

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

Abstract: 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.

Abstract translation: 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：US20110041975A1

公开(公告)日：2011-02-24

申请号：US12989462

申请日：2009-04-24

Applicant: Hiroshi Iizuka

Inventor： Hiroshi Iizuka

IPC: B60C5/04 ,  B60C5/08

CPC classification number: B60C5/04 ,  B32B1/08 ,  B32B23/08 ,  B32B2274/00 ,  B60C5/08 ,  B60C17/01

Abstract: An object of the invention is to provide a tire tube which has excellent air impermeability and such excellent durability that the occurrence of cracks in the tube main body is prevented in a contact surface between the tube main body and an inner circumferential surface of the tire. The tire tube of the invention includes a tube main body having a multilayer structure in which at least one rubber layer and at least one thermoplastic resin layer made of a thermoplastic resin or a thermoplastic elastomer composition obtained by blending an elastomer in a thermoplastic resin are laminated together. In at least a region where the tube main body is in contact with the inner circumferential surface of the tire tread part, the rubber layer is placed as the outermost layer of the multilayer structure, and the thermoplastic resin layer is placed inside the outermost layer.

Abstract translation: 本发明的目的是提供一种轮胎管，其具有优异的不透气性和耐久性，使得在管主体和轮胎的内周面之间的接触表面中防止了管主体中的裂纹的发生。 本发明的轮胎管包括具有多层结构的管主体，其中至少一个橡胶层和由热塑性树脂制成的至少一个热塑性树脂层或通过在热塑性树脂中混合弹性体而获得的热塑性弹性体组合物被层压 一起。 至少在管主体与轮胎胎面部的内周面接触的区域中，橡胶层作为多层结构体的最外层配置，热塑性树脂层位于最外层的内部。

公开(公告)号：US06722410B1

公开(公告)日：2004-04-20

申请号：US09622036

申请日：2000-08-22

Applicant: Toshio Yamagiwa

Inventor： Toshio Yamagiwa

IPC: B60C504

CPC classification number: B29D23/24 ,  B29C47/0028 ,  B29C47/20 ,  B29C65/00 ,  B29C66/1142 ,  B29C66/5221 ,  B29L2023/245 ,  B29L2031/60 ,  B29L2031/601 ,  B60C5/04 ,  B60C5/08

Abstract: The tube material 2′ extrusion-molded by the extrusion molding machine has an air chamber peripheral wall 3i, a sealant chamber peripheral wall 3o and a partition wall 4. An air chamber 5 is defined between the air chamber peripheral wall 3i and the partition wall 4, and a sealant chamber 6 is defined between the sealant chamber peripheral wall 3o and the partition wall 4. On the air chamber peripheral wall 3i are protrusively formed a plurality of rib-shaped projections 15 each forming a thick portion for reinforcement. The thickness t3 of each of the projections is approximately equal to the thickness t1 of the peripheral wall 3 and the thickness t2 of the partition wall 4. It is possible to efficiently extrusion-mold the tube material 2′ having the thick portions for reinforcement by thus approximately equalizing the thickness of each part of the tube material 2 including the rib-shaped projections 15.

Abstract translation: 通过挤出成型机挤出成型的管材2'具有空气室周壁3i，密封剂室周壁3o和分隔壁4.空气室5被限定在气室周壁3i与分隔壁 在密封剂室周壁3o和分隔壁4之间限定密封剂室6.在空气室周壁3i上突出形成多个肋状突起15，每个凸肋形成用于加强的厚部。 每个突起的厚度t3大约等于周壁3的厚度t1和分隔壁4的厚度t2。可以有效地挤出模具具有用于加强的厚部的管材2' 从而大致均衡包括肋状突起15的管材2的各部分的厚度。

公开(公告)号：US06557603B1

公开(公告)日：2003-05-06

申请号：US09680224

申请日：2000-10-06

Applicant: Katsutoshi Yamazaki ,  Kengo Nakayama ,  Hirohisa Takahashi ,  Toshio Yamagiwa

Inventor： Katsutoshi Yamazaki ,  Kengo Nakayama ,  Hirohisa Takahashi ,  Toshio Yamagiwa

IPC: B60C508

CPC classification number: B29D30/0685 ,  B29C73/22 ,  B29D2030/0687 ,  B29D2030/0698 ,  B29L2030/00 ,  B60C5/08 ,  B60C9/12 ,  B60C17/009 ,  B60C17/06 ,  B60C17/065 ,  B60C2017/068 ,  B60C2200/12 ,  Y10T152/10702

Abstract: A tube tire capable of simply, positively preventing the generation of a puncture due to contact of opposing portions of the wall surface of a tube. Double wall portions are formed at rim striking portions of a tube contained in a tire, and the internal spaces of the double wall portions are filled with a sealant. When the tire rides over an obstacle and the tire and the tube are clamped between the flange portions of a rim and the obstacle, the shock is damped by the double wall portions to prevent damage of the tube. Even if the double wall portions are damaged, the damaged portion is repaired with the sealant, thereby eliminating the generation of leakage of air.

Abstract translation: 一种能够简单地积极地防止由于管的壁表面的相对部分的接触而产生穿刺的管道轮胎。 在包含在轮胎中的管的轮辋撞击部分处形成双壁部分，并且双壁部分的内部空间填充有密封剂。 当轮胎越过障碍物并且轮胎和管被夹在边缘的凸缘部分和障碍物之间时，冲击被双壁部分阻尼，以防止管的损坏。 即使双壁部分损坏，用密封剂修复受损部分，从而消除空气泄漏的产生。

公开(公告)号：US06418991B1

公开(公告)日：2002-07-16

申请号：US09472513

申请日：1999-12-27

Applicant: Michael L. Trice

Inventor： Michael L. Trice

IPC: B60C504

CPC classification number: A47C27/081 ,  B60C5/08 ,  B60C19/12

Abstract: An improved pneumatic tube formed from a semi-rigid, air-tight rubber core encased by a plurality of thin, armoring Kevlar layers bonded to the exterior wall of the core. The composition can be used as inner tubing for cars, bikes, motorcycles, planes, and any kind of vehicle having a pneumatic inner tube. It can also be formed into a puncture proof rubber raft.

Abstract translation: 一种改进的气动管，其由半刚性的气密橡胶芯形成，所述橡胶芯由多个结合到所述芯的外壁的薄的铠装凯夫拉尔层包围。 该组合物可用作汽车，自行车，摩托车，飞机以及具有气动内管的任何种类的车辆的内管。 也可以形成防刺橡胶筏。

公开(公告)号：US6047753A

公开(公告)日：2000-04-11

申请号：US193232

申请日：1998-11-17

Applicant: Shut Chen Hsu

Inventor： Shut Chen Hsu

IPC: B60C5/00 ,  B60C5/08 ,  B60C19/12

CPC classification number: B60C19/12 ,  B60C5/002 ,  B60C5/08 ,  Y10T152/10054 ,  Y10T152/10063 ,  Y10T152/10117 ,  Y10T152/10234 ,  Y10T152/10441 ,  Y10T152/10468 ,  Y10T152/10567

Abstract: A vehicle inner tube includes an inflatable tube, a protective tube mounted around the inflatable tube for protection, the protective tube formed of a plurality of air balls and having recessed breaker seats equiangularly spaced around its inner diameter, a plurality of breaker units respectively mounted on the inner diameter of the protective tube and partially overlapped on one another and adhered to recessed breaker seats in the protective tube, the breaker units each including a flexible breaker holder having two reversely horizontally extended side insertion slots and a downwardly obliquely extended bottom insertion slot, two side breakers respectively directly inserted into the horizontal insertion slots and partially projecting out of the breaker holder at two opposite sides, and a bottom breaker inserted into the bottom insertion slot and secured thereto by glue means, an endless cover layer covered on the protective tube and adhered thereto by glue means, the endless cover layer comprising a plurality of pockets bilaterally disposed on the inside and a plurality of S-shaped breakers respectively mounted in the pockets.

Abstract translation: 车辆内管包括可充气管，围绕可充气管保护的保护管，由多个气球形成的保护管，并具有围绕其内径等角度间隔开的凹陷断路器座，分别安装在 保护管的内径并且彼此部分地重叠并且粘附到保护管中的凹入的断路器座上，每个断路器单元包括具有两个反向水平延伸的侧插入槽和向下倾斜延伸的底部插入槽的柔性断路器保持器， 两个侧面断路器分别直接插入到水平插入槽中并且在两个相对侧部分地突出到断路器保持器之外，并且底部断路器插入到底部插入槽中并通过胶水装置固定在其上，覆盖在保护管上的环形覆盖层 并通过胶粘剂粘附在其上，无端盖放置 呃包括分别安装在内侧的多个口袋和分别安装在口袋中的多个S形断路器。

公开(公告)号：US3130049A

公开(公告)日：1964-04-21

申请号：US2186060

申请日：1960-04-13

Applicant: AZOPLATE CORP

Inventor： WILHELM NEUGEBAUER ,  OSKAR SUS ,  GERHARD FRITZ ,  FRITZ UHLIG

IPC: B60C5/08 ,  B60C5/20 ,  G03G5/022 ,  G06K15/04

CPC classification number: G03G5/022 ,  B60C5/08 ,  B60C5/20 ,  G06K15/04

公开(公告)号：US2699194A

公开(公告)日：1955-01-11

申请号：US15417750

申请日：1950-04-05

Applicant: US RUBBER CO

Inventor： IKNAYAN ALFRED N

IPC: B60C5/08

CPC classification number: B60C5/08 ,  Y10T152/10657