公开(公告)号：US20040217853A1

公开(公告)日：2004-11-04

申请号：US10854351

申请日：2004-05-26

Applicant: TRW Inc.

Inventor： Barry Dunbridge ,  Kenneth L. Brown ,  George W. McIver ,  Kiran R. Magiawala ,  Kelley D. Chilcott

IPC: B60G017/01

CPC classification number: G01M17/04 ,  G01M17/02 ,  Y10T152/10009

Abstract: A tire and suspension monitoring and warning system consisting of a set of multi-function sensors that monitor and warn of a failure mode. The system monitors and warns for tire imbalance, tire tread wear, and shock absorbers for a tire attached to a vehicle. The monitoring and warning system includes one axial, radial, and lateral acceleration measurement of the wheel to provide acceleration signal sample power. For tire imbalance, signal sample power in the second harmonic of the tire rotational frequency is compared to that of the first harmonic. For tire tread wear, average signal sample power within a second frequency range is compared to a previously stored baseline value. For shock absorber performance, a sum of all frequency components in a second predetermined frequency range is compared to a baseline value.

公开(公告)号：US20040159384A1

公开(公告)日：2004-08-19

申请号：US10777584

申请日：2004-02-12

Applicant: Compagnie Generale Des Etablissements Michelin

Inventor： Arnaud Dufournier ,  Francois Hottebart

IPC: B60C017/04 ,  B60C023/06

CPC classification number: B60C23/0469 ,  B60C17/04 ,  B60C17/06 ,  B60C23/063 ,  B60C2019/006 ,  Y10T152/10009 ,  Y10T152/10027

Abstract: A safety insert designed to be mounted in an assembly comprising a tire and a rim of a vehicle and device for detecting the bearing of the tire on an insert, so that the insert generates signals oriented parallel to the axis of rotation of the tire and rim assembly and so that the device detects and analyzes the vibrating signals of the chassis of the vehicle.

Abstract translation: 一种设计成安装在组件中的安全插入件，包括轮胎和车辆的轮缘以及用于检测轮胎在插入件上的轴承的装置，使得插入件产生平行于轮胎和轮辋的旋转轴线定向的信号 组装，使得设备检测并分析车辆底盘的振动信号。

公开(公告)号：US06759952B2

公开(公告)日：2004-07-06

申请号：US09900324

申请日：2001-07-06

Applicant: Barry Dunbridge ,  Kenneth L. Brown ,  George W. McIver ,  Kiran R. Magiawala ,  Kelley D. Chilcott

Inventor： Barry Dunbridge ,  Kenneth L. Brown ,  George W. McIver ,  Kiran R. Magiawala ,  Kelley D. Chilcott

IPC: B60C2300

CPC classification number: G01M17/04 ,  G01M17/02 ,  Y10T152/10009

Abstract: A tire and suspension monitoring and warning system consisting of a set of multi-function sensors that monitor and warn of a failure mode. The system monitors and warns for tire imbalance, tire tread wear, and shock absorbers for a tire attached to a vehicle. The monitoring and warning system includes one axial, radial, and lateral acceleration measurement of the wheel to provide acceleration signal sample power. For tire imbalance, signal sample power in the second harmonic of the tire rotational frequency is compared to that of the first harmonic. For tire tread wear, average signal sample power within a second frequency range is compared to a previously stored baseline value. For shock absorber performance, a sum of all frequency components in a second predetermined frequency range is compared to a baseline value.

Abstract translation: 一种轮胎和悬架监控和警告系统，由一组监控和警告故障模式的多功能传感器组成。 系统监测和警告轮胎不平衡，轮胎胎面磨损以及连接到车辆的轮胎的减震器。 监测和报警系统包括轮子的一个轴向，径向和横向加速度测量，以提供加速度信号采样功率。 对于轮胎不平衡，将轮胎转速的二次谐波中的信号采样功率与一次谐波的信号采样功率进行比较。 对于轮胎胎面磨损，将第二频率范围内的平均信号采样功率与先前存储的基准值进行比较。 对于减震器性能，将第二预定频率范围中的所有频率分量的总和与基线值进行比较。

公开(公告)号：US06371178B1

公开(公告)日：2002-04-16

申请号：US09522431

申请日：2000-03-09

Applicant: Paul B. Wilson

Inventor： Paul B. Wilson

IPC: B60C2300

CPC classification number: H01Q1/2241 ,  B60C23/041 ,  B60C23/0493 ,  H01Q1/22 ,  Y10T152/10009 ,  Y10T152/10027

Abstract: A method and apparatus for connecting an electronic monitoring device to a pneumatic tire includes mounting the monitoring package of the monitoring device within the body of the tire or the body of a patch and subsequently connecting the power source to the monitoring package through electrical coupling. The method allows the monitoring package to be cured within the tire or the patch at relatively high temperatures while protecting the sensitive power source from the high temperatures. The use of electrical coupling to achieve the power transfer prevents the material surrounding the monitoring package from being pierced by an element that would form the direct electrical connection. The method allows the monitoring package and its antenna to be positioned in a variety of positions on or within the pneumatic tire.

Abstract translation: 一种用于将电子监控装置连接到充气轮胎的方法和装置包括将监视装置的监视包装件安装在轮胎或贴片主体内，随后通过电耦合将电源连接到监视包装。 该方法允许监测包在相对高的温度下在轮胎或贴片内固化，同时保护敏感的电源免受高温的影响。 使用电耦合来实现功率传递防止监测包装周围的材料被形成直接电连接的元件刺穿。 该方法允许将监测包及其天线定位在充气轮胎上或其内的各种位置。

公开(公告)号：US5194104A

公开(公告)日：1993-03-16

申请号：US730681

申请日：1991-07-16

Applicant: Mitsunori Wada ,  Shungo Ito

Inventor： Mitsunori Wada ,  Shungo Ito

IPC: B60C17/04

CPC classification number: B60C17/04 ,  B60C17/041 ,  B60C17/045 ,  B60C17/061 ,  B60C17/10 ,  Y10T152/10009

Abstract: A core assembly for a pneumatic tire, which is fitted annularly to an outer peripheral surface of a well portion of a rim, and which rotates should the pneumatic tire collapse owing to a decline in its internal pressure, as an outer surface of the core assembly comes into contact with an inner peripheral surface of a crown portion of the pneumatic tire and an inner peripheral surface of the core assembly slides over the outer peripheral surface of the well portion of the rim. The core assembly includes a sliding portion formed of a resin material having good sliding properties and high heat resistance, and a main body to which the sliding member is secured and which is formed of a material having a high rigidity and a low specific gravity. Accordingly, since the surface of the core assembly contacting the rim is constituted by the sliding member, the core assembly is rotated smoothly when the internal pressure of the pneumatic tire declines, and the overal weight of the core assembly is reduced.

Abstract translation: 一种用于充气轮胎的芯组件，其环形地安装到轮辋的井口部分的外周表面，并且如果充气轮胎由于其内部压力的下降而塌缩，则作为所述芯组件的外表面 与充气轮胎的胎冠部的内周表面接触，并且芯组件的内周面在轮辋的井口部的外周面滑动。 芯组件包括由具有良好滑动性和高耐热性的树脂材料形成的滑动部分，以及固定有滑动构件并由具有高刚性和低比重的材料形成的主体。 因此，由于芯组件的与轮辋接触的表面由滑动构件构成，所以当充气轮胎的内压下降时，芯组件平稳地旋转，并且芯组件的外压重量减小。

公开(公告)号：US4261406A

公开(公告)日：1981-04-14

申请号：US43384

申请日：1979-05-29

Applicant: Andre Chemizard ,  Jean-Baptiste Marc

Inventor： Andre Chemizard ,  Jean-Baptiste Marc

IPC: B29D30/00 ,  B60C3/08 ,  B60C5/00 ,  B60C9/08 ,  B60C9/20 ,  B60C9/22 ,  B60C9/28 ,  B60C13/00

CPC classification number: B60C3/08 ,  B29D30/00 ,  B60C5/00 ,  B60C9/005 ,  B60C9/20 ,  Y10T152/10009

Abstract: A spare tire which is expandable by inflation, having a radial carcass reinforcement anchored to at least one bead ring in each bead and having a tread reinforcement formed of at least two plies of cables which are parallel in each ply and crossed from one ply to the next and form acute angles with the longitudinal direction of the tire, is improved due to the fact that the plies are composed of cables whose elasticity decreases as the inflation pressure increases and as the tire passes from the collapsed condition to the expanded condition ready for travel.

Abstract translation: 一种备用轮胎，其可膨胀膨胀，其具有径向胎体增强件，锚固在每个胎圈中的至少一个胎圈环上，并且具有由至少两层电缆形成的胎面增强件，所述胎面增强层在每个帘布层中平行并从一个帘布层到 随着轮胎的弹性随着充气压力的增加而减小，并且随着轮胎从折叠状态转移到准备行驶的膨胀状态，电缆组件由电缆组成，因此轮胎的纵向形成锐角，形成锐角。 。

公开(公告)号：US4240486A

公开(公告)日：1980-12-23

申请号：US916272

申请日：1978-06-16

Applicant: Georges J. E. Schmit ,  Thomas N. H. Welter

Inventor： Georges J. E. Schmit ,  Thomas N. H. Welter

IPC: B60C5/00 ,  B60C9/00 ,  B60C9/08 ,  B60C9/20 ,  D02G3/02

CPC classification number: B60C9/08 ,  B60C5/00 ,  B60C9/0007 ,  B60C9/0042 ,  B60C9/005 ,  B60C9/2009 ,  Y10S57/902 ,  Y10T152/10009

Abstract: A radial spare tire which, upon inflation, stretches from a shape having a reduced diameter adjacent the wheel rim on which the tire is mounted, to a regularly sized radial tire which the spare tire is designed to replace. The tire is molded and vulcanized in an unstretched configuration of reduced size. The stretching of the tire is made possible by the utilization in the carcass and belt plies of reinforcement cords which, during the processing of the cord and building of the tire, have a relatively high modulus of elasticity. When the cords are subjected to vulcanization temperatures, they lose their strength and have a low modulus of elasticity to permit the stretching of the tire to a regular size. The cords then develop a high modulus of elasticity in the stretched condition to provide the required reinforcement of the tire in the inflated regular size condition.

Abstract translation: 一种径向备用轮胎，其在充气时从邻近其上安装有轮胎的轮辋的直径减小的形状延伸到备用轮胎被设计为替代的规则尺寸的子午线轮胎。 将轮胎成型并硫化成具有减小尺寸的未拉伸构型。 通过利用在帘线和轮胎的建筑物的处理期间具有相对高的弹性模量的加强帘线的胎体和带束层，可以实现轮胎的拉伸。 当帘线经受硫化温度时，它们失去强度并且具有低的弹性模量，以允许轮胎拉伸至规则尺寸。 然后，绳索在拉伸状态下产生高弹性模量，以在充气的常规尺寸条件下提供轮胎所需的加强。

公开(公告)号：US2306432A

公开(公告)日：1942-12-29

申请号：US44656542

申请日：1942-06-11

Applicant: GANDRUD EBENHARD S

Inventor： GANDRUD EBENHARD S

IPC: B60C7/14

CPC classification number: B60C7/14 ,  Y10T152/10009

公开(公告)号：US1788862A

公开(公告)日：1931-01-13

申请号：US25136828

申请日：1928-02-02

Applicant: GOODYEAR TIRE & RUBBER

Inventor： BURGESS DARROW

IPC: B60B23/10

CPC classification number: B60B23/10 ,  Y10T152/10009

公开(公告)号：US1669176A

公开(公告)日：1928-05-08

申请号：US17407327

申请日：1927-03-09

Applicant: ROBERTS JEROME B

Inventor： ROBERTS JEROME B

IPC: B60C7/10

CPC classification number: B60C7/102 ,  Y10T152/10009