公开(公告)号：US2005627A

公开(公告)日：1935-06-18

申请号：US42633330

申请日：1930-02-06

Applicant: GEN TIRE & RUBBER CO

Inventor： MARANVILLE ALGER G

IPC: B60C3/00 ,  B60C15/02 ,  B60C15/028 ,  B60C19/00

CPC classification number: B60C3/00 ,  B60C15/0213 ,  B60C15/028 ,  B60C2200/02

公开(公告)号：US1982135A

公开(公告)日：1934-11-27

申请号：US62082932

申请日：1932-07-05

Applicant: PASQUALE DADDIO

Inventor： PASQUALE DADDIO

IPC: B60C15/028

CPC classification number: B60C15/028 ,  Y10S152/16

公开(公告)号：US1895582A

公开(公告)日：1933-01-31

申请号：US56280231

申请日：1931-09-14

Applicant: ALLEN MILLICAN FRANK

Inventor： ALLEN MILLICAN FRANK

IPC: B60C5/16 ,  B60C15/028

CPC classification number: B60C15/028 ,  B60C5/16

公开(公告)号：US20050056355A1

公开(公告)日：2005-03-17

申请号：US10917341

申请日：2004-08-13

Applicant: Gerard Tavin ,  Olivier Heuze ,  Jean-Michel Simon

Inventor： Gerard Tavin ,  Olivier Heuze ,  Jean-Michel Simon

IPC: B60C15/028 ,  B60C17/06 ,  B60C17/04

CPC classification number: B60C17/06 ,  B60C15/028

Abstract: A method of lightening a run-flat device for a motor vehicle wheel, in particular having a separable flat rim, the method consisting in configuring the run-flat device in a sandwich structure comprising a rigid inner annular portion, an intermediate annular portion of flexible or elastically deformable material, and a rigid outer annular portion, in such a manner that in run-flat mode, all of the forces transmitted by the rigid outer portion are distributed over the entire circumference of the intermediate portion, thereby enabling the thickness of the intermediate portion to be reduced and enabling the run-flat device to be made lighter in weight. The invention also provides a run-flat device implementing the above method.

Abstract translation: 一种减轻用于机动车辆车轮的平板装置的方法，特别是具有可分离的平坦边缘，该方法包括将平坦装置构造成夹层结构，该夹层结构包括刚性内部环形部分，柔性的中间环形部分 或可弹性变形的材料，以及刚性的外环形部分，以这样的方式，在平坦模式中，由刚性外部部分传递的所有力分布在中间部分的整个圆周上，从而使得 中间部分被还原，并使得平板装置的重量更轻。 本发明还提供实现上述方法的平板装置。

公开(公告)号：US06076578A

公开(公告)日：2000-06-20

申请号：US944730

申请日：1997-10-06

Applicant: Eric Michelot ,  Bruno Pelletier ,  Pascal Seradarian

Inventor： Eric Michelot ,  Bruno Pelletier ,  Pascal Seradarian

IPC: B60B21/00 ,  B60B21/12 ,  B60C15/028 ,  B60C17/04 ,  B60C17/06

CPC classification number: B60C15/028 ,  B60C17/06 ,  B60C2017/068

Abstract: A device enabling a motor vehicle to run on a flat tire, the device comprising a running ring made of elastomer and mounted tightly on the rim of the wheel inside the tire, the running ring being largely overdimensioned in radial height, in width or axial dimension, and in mass, and its radially-projecting annular portion is offset towards the inside of the vehicle to form protection for the occupants of the vehicle against the explosion of a mine triggered by passage of the wheel.

Abstract translation: 一种使机动车辆能够在平坦轮胎上行驶的装置，该装置包括由弹性体制成的行进环，并且紧密地安装在轮胎内部的轮的轮缘上，行驶环在径向高度，宽度或轴向尺寸上大大超过尺寸 而且其径向突出的环形部分朝向车辆内部偏移，以防止车辆乘员抵抗由车轮通过而触发的矿井的爆炸。

公开(公告)号：US5634506A

公开(公告)日：1997-06-03

申请号：US565095

申请日：1995-11-30

Applicant: Pierre J. Augier

Inventor： Pierre J. Augier

IPC: B60C5/16 ,  B60C15/024 ,  B60C15/028 ,  B60C17/06 ,  B60B25/04

CPC classification number: B60C15/024 ,  B60C15/028 ,  B60C17/06 ,  B60C5/16

Abstract: A composite wheel is used with a pneumatic tire having at least one bead. The composite wheel includes a circular drum having an elongated skirt extending out from the circular drum substantial perpendicular thereto along the periphery of the circular drum. A tire bead retention member receives the bead of the pneumatic tire and is then removably secured to the elongated skirt with a nut and bolt fastening system. The removability of the tire bead retention member enables the pneumatic tire to be dismountable from the composite wheel. Run flat devices are attachable to or formed with the tire bead retention members prior to mounting the drum body which allow the pneumatic tire to run without air without destroying sidewalls of the pneumatic tire.

Abstract translation: 复合轮与具有至少一个珠的充气轮胎一起使用。 复合轮包括圆形鼓，圆形滚筒具有从圆形滚筒沿着圆形滚筒的周边垂直于其延伸出的细长裙部。 轮胎胎圈保持构件容纳充气轮胎的胎圈，然后用螺母和螺栓紧固系统可拆卸地固定到细长裙部。 轮胎胎圈保持构件的可拆卸性使得充气轮胎能够从复合车轮上拆卸。 在安装滚筒主体之前，运行平板装置可附接到轮胎胎圈保持构件或与轮胎胎圈保持构件形成，这允许充气轮胎在没有空气的情况下运行，而不破坏充气轮胎的侧壁。

公开(公告)号：US5271443A

公开(公告)日：1993-12-21

申请号：US816009

申请日：1991-12-27

Applicant: Bernard Boni ,  Andre Piton ,  Pascal Seradarian

Inventor： Bernard Boni ,  Andre Piton ,  Pascal Seradarian

IPC: B60B21/12 ,  B60C15/028 ,  B60C15/02

CPC classification number: B60B21/12 ,  B60B21/125 ,  B60C15/028

Abstract: A tire locking device installed inside the cover of a tire mounted on a wheel rim and exerting pressure on the beads of the cover, urged against the flanges of the rim, includes a metal strip shaped as a cylindrical ring which is split parallel to its generator lines, is provided on both circumferential edges with extrusions made of an elastomer type material. The extrusions are split level with the split in the metal strip, and a means for connecting the edges of the strip with the intrusions form an annular lock of total width which is greater than the nominal spacing between the inside faces of the beads of the cover in which the device is mounted.

Abstract translation: 安装在安装在轮辋上的轮胎的盖内的轮胎锁定装置并且施加在盖的凸缘上的压力抵靠轮辋的凸缘，包括形状为圆柱形环的金属条，其平行于其发电机 在两个圆周边缘上设置由弹性体型材料制成的挤压件。 突出部分与金属带中的裂缝分开，并且用于将条带的边缘与侵入物连接的装置形成总宽度的环形锁，其大于盖的珠的内表面之间的标称间隔 其中装置被安装。

公开(公告)号：US4481997A

公开(公告)日：1984-11-13

申请号：US439565

申请日：1982-11-05

Applicant: Don S. Strader

Inventor： Don S. Strader

IPC: B60B21/12 ,  B60B25/22 ,  B60C15/028 ,  B60C17/04 ,  B60B25/08 ,  B60B25/10 ,  B60B25/20

CPC classification number: B60B25/22 ,  B60B21/12 ,  B60C15/028 ,  B60C17/04 ,  B60C17/041 ,  B60C17/048 ,  B60C17/10 ,  Y10S152/10

Abstract: A safety tire and wheel assembly which includes an improved multiple-piece wheel rim assembly for preventing inflation and/or venting to atmosphere when the rim assembly components are improperly assembled, and an improved safety insert mounted on the wheel rim base for supporting the tire tread during operation following loss of inflation pressure. The wheel rim assembly includes telescoping rim segments and an O-ring normally captured in compression between opposing portions of the rim segments for sealing the tire cavity. Air bleed passages are formed in one rim segment adjacent the sealing ring externally of the cavity to vent the tire cavity to atmosphere when sealing compressive stresses are absent from the O-ring as in the event of improper assembly or disassembly. The safety insert includes a ledge normally disposed within the tire cavity and having a radially facing surface roughened by a circumferential series of axially extending splines. Encapsulated lubricant is carried by the insert in a position to be fractured by the tire tread upon loss of inflation pressure so that the lubricant is spread over the tread-engaging insert surface and retained adjacent the surface between the splines.

Abstract translation: 一种安全轮胎和车轮组件，其包括改进的多件式轮辋组件，用于当轮辋组件部件被不正确地组装时防止对大气的充气和/或排气;以及改进的安全插入件，其安装在轮辋底座上，用于支撑轮胎胎面 在通货膨胀压力损失后的运作中。 轮辋组件包括伸缩边缘段和通常在轮辋段的相对部分之间压缩的O形环，用于密封轮胎腔。 如果在不正确的组装或拆卸的情况下，当密封压缩应力不存在时，排气通道形成在与空腔外部的密封环相邻的一个边缘部分中，以将轮胎腔排放到大气中。 安全插入件包括通常设置在轮胎腔内的凸缘，并且具有由周向系列的轴向延伸的花键粗糙化的径向面对的表面。 当损失充气压力时，封装的润滑剂由插入件承载在轮胎胎面上被破碎的位置，使得润滑剂分散在胎面接合插入表面上并且保持在花键之间的表面附近。

公开(公告)号：US4177849A

公开(公告)日：1979-12-11

申请号：US922506

申请日：1978-07-06

Applicant: Isao Osada ,  Shoichi Sano

Inventor： Isao Osada ,  Shoichi Sano

IPC: B60C15/028 ,  B60C17/06 ,  B60C17/04

CPC classification number: B60C15/028 ,  B60C17/06 ,  B60C17/061 ,  B60C2017/068 ,  B60C2019/006 ,  Y10T152/10738

Abstract: A safety wheel including a combined flat protector and bead stopper structure radially fitted in the tire around the inner periphery thereof and having a closed frame-like cross-sectional configuration of a substantial modulus of section. The flat protector, being made itself of an elastic material in a substantially H-shaped cross section, is easily deformable and can be readily inserted in the tire and, once combined with the bead stopper, which clamps the opposite side wall portions of the flat protector and the respective bead portions of the tire against the rim flanges, exhibits a substantial rigidity enough to support the vehicle weight, as when the tire is punctured. The rigidity of the flat protector per se is also increased by means of reinforcing cords of unstretchable material embedded therein. Formed on the outer periphery of the opposite side walls of the flat protector are a pair of laterally aligned straight puncture-sensing regions which extend in parallel to a tangent thereto, lying radially outside of the bottom of the annular recess in the outer periphery of the flat protector of H-shaped cross section. The straight puncture-sensing regions, allowing the vehicle body to descend each time such regions are positioned directly opposite to the road surface during travel of the vehicle with the tire punctured, serve to produce a puncture alarm signal in the form of shocks transmitted to the vehicle body, which warns the driver of the need for prompt tire replacement immediately upon tire puncture.

Abstract translation: 一种安全轮，包括组合的平面保护器和胎圈止动器结构，其径向地配合在轮胎内周的轮胎中，并且具有大的截面模数的闭合的框架状横截面构造。 扁平保护器本身由大体H形横截面的弹性材料制成，易于变形，并可容易地插入轮胎中，并且一旦与胎圈止动器组合，夹紧平板的相对侧壁部分 保护器和轮胎相对于轮辋凸缘的相应胎圈部分显示出足够的足够的足够的刚度来支撑车辆重量，如当轮胎被刺穿时。 扁平保护器本身的刚性也通过其中嵌入的不可拉伸材料的增强帘线增加。 在平坦保护器的相对侧壁的外周上形成有一对横向对齐的直穿刺感测区域，其平行于其切线延伸，位于环形凹部的底部的径向外侧 H形截面的平面保护器。 直线穿刺感测区域，允许车身每次在轮胎刺破的车辆行驶期间与路面的正对面定位时下降，用于产生以震动形式发送的穿刺报警信号 车身，其警告驾驶员在轮胎穿刺时立即迅速轮胎更换的需要。

公开(公告)号：US4163466A

公开(公告)日：1979-08-07

申请号：US858703

申请日：1977-12-08

Applicant: George T. Watts

Inventor： George T. Watts

IPC: B60C15/028 ,  B60C17/06 ,  B60C17/04

CPC classification number: B60C17/06 ,  B60C15/028 ,  B60C17/061 ,  B60C17/10

Abstract: A safety support for mounting on a split rim inside a tire chamber to resiliently support the tread portion of the tire in the deflated condition and maintain the bead portions of the tire in separated positions. The support is in the form of an annular ring of resilient material having a base with a relatively wide radially inner surface for seating on the rim and separating the bead portions. A flange extends radially inward from the radially inner surface of the base for gripping by the rim sections to seal the space within the tire and retain the ring on the rim. The radially outer portion of the support has a diameter less than the diameter of the tread portion of the tire in the deflated condition and greater than the diameter of the base portion. The base portion may be of greater width than the radially outer portion and be connected to the outer portion by an intermediate supporting portion of circumferentially spaced-apart radially extending ribs for cushioning the vehicle on which the tire, safety support and rim assembly are mounted.

Abstract translation: 一种用于安装在轮胎室内的分割边缘上的安全支撑件，以在收缩状态下弹性地支撑轮胎的胎面部分，并将轮胎的胎圈部分保持在分离位置。 该支撑体是弹性材料环形的形式，具有一个具有相对较宽的径向内表面的底座，用于安置在轮辋上并分开胎圈部分。 凸缘从基座的径向内表面径向向内延伸，用于由轮辋部分夹紧以密封轮胎内的空间并将环保持在轮辋上。 支撑件的径向外部部分的直径小于处于放气状态的轮胎的胎面部分的直径，并且大于基部的直径。 基部可以具有比径向外部部分更大的宽度，并且通过周向间隔开的径向延伸的肋的中间支撑部分连接到外部部分，用于缓冲其上安装有轮胎，安全支撑件和轮辋组件的车辆。