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1. 发明授权

EP1287324B1 DYNAMIC FORCE MEASUREMENT SYSTEM FOR TIRE TESTING STATION 有权
标题翻译：动态功率测量系统轮胎测试站
公开(公告)号：EP1287324B1
公开(公告)日：2010-02-24
申请号：EP01950283.0
申请日：2001-06-08
申请人： Bridgestone/Firestone North American Tire, LLC , Potts, Gerald R.
发明人： POTTS, Gerald, R. , KNUTH, Erik, F.
IPC分类号： G01L5/00 , G01M17/02
CPC分类号： G01L5/0019 , G01L5/0009 , G01M17/021 , G01M17/022

2. 发明公开

EP2073989A1 METHOD FOR DESIGNING THE FUNDAMENTAL PITCH FOR A TIRE TREAD PATTERN WITH VARIABLE LUG COUNT BY RIB 有权
标题翻译：方法设计基音的轮胎形状可变SPEED德式圣诞蛋糕PRO RIB
公开(公告)号：EP2073989A1
公开(公告)日：2009-07-01
申请号：EP07810756.2
申请日：2007-07-24
申请人： Bridgestone/Firestone North American Tire, LLC
发明人： STUCKEY, Jon , DUMIGAN, Keith , ZEMLA, David
IPC分类号： B60C11/00 , B60C11/11
CPC分类号： B60C11/0318 , B60C11/11 , B60C99/006
摘要： The invention provides a method for balancing tire performance with both increased and decreased numbers of lugs on the ribs while also having desirable tire noise performance. This method allows the tire designer to take advantage of the benefits of both high and low pitch count patterns while minimizing undesirable tire noise. The method involves the design of the fundamental pitch of the tire tread pattern and the design of the tread pattern for the tire. The invention also provides tires incorporating the fundamental pitch and tread patterns.

3. 发明公开

EP2070734A1 Method and device to encapsulate tire tag 有权
标题翻译： Verfahren und Vorrichtung zur Einkapselung einerReifenüberwachungseinrichtung
公开(公告)号：EP2070734A1
公开(公告)日：2009-06-17
申请号：EP09003894.4
申请日：2004-02-10
申请人： Bridgestone/Firestone North American Tire, LLC
发明人： Koch, Russell , Tomaszewski, Walter , Weitzenhof, David , Wilson, Paul
IPC分类号： B60C23/04
CPC分类号： B60C23/0493 , B29D2030/0072
摘要： A method for encapsulating a monitoring device for a pneumatic tire, wherein the monitoring device includes a threaded rod and a pressure sensor, includes the steps of positioning the monitoring device in an encapsulation chamber of an encapsulation device with a portion of the threaded rod extending from the encapsulation chamber, engaging the threaded rod against the encapsulation device to suspend the electronic monitoring device within the encapsulation chamber; and filling the encapsulation chamber with encapsulation material to encapsulate the monitoring device to form an encapsulated monitoring device. The encapsulated monitoring device may be mounted to a pneumatic tire with an attachment patch.
摘要翻译：一种密封充气轮胎监控装置的方法，其中监测装置包括螺杆和压力传感器，包括以下步骤：将监测装置定位在封装装置的封装腔室中，其中一部分螺杆从所述封装室将所述螺纹杆与所述封装装置接合，以将所述电子监测装置悬挂在所述封装室内; 并用封装材料填充封装室以封装监测装置以形成封装的监测装置。封装的监测装置可以安装到具有附接贴片的充气轮胎上。

4. 发明授权

EP1049196B1 Dipole antenna for tire tag 有权
标题翻译：汽车轮胎偶极天线
公开(公告)号：EP1049196B1
公开(公告)日：2008-07-09
申请号：EP00106308.0
申请日：2000-03-23
申请人： Bridgestone/Firestone North American Tire LLC
发明人： Rensel, John D. , Hardman, Gordon E. , Pyne, John W.
IPC分类号： H01Q9/16 , B60C23/04 , H01Q1/22 , H01Q1/32
CPC分类号： H01Q1/2241 , B60C23/0433 , B60C23/0452 , B60C23/0493 , H01Q1/22 , H01Q1/325 , H01Q1/40 , H01Q9/16 , H01Q9/26

5. 发明公开

EP1919720A1 TIRE HAVING A SIDEWALL REINFORCEMENT 有权
标题翻译：带加强边壁轮胎
公开(公告)号：EP1919720A1
公开(公告)日：2008-05-14
申请号：EP06813450.1
申请日：2006-08-15
申请人： Bridgestone Firestone North American Tire, LLC
发明人： JIN, Jie , CRANO, Michael
IPC分类号： B60C17/00 , B60C9/00 , B60C15/00
CPC分类号： B60C15/0045 , B60C9/09 , B60C17/0009 , B60C17/0027 , Y10T152/10765 , Y10T152/10819 , Y10T152/10837 , Y10T152/10864
摘要： A tire, which has a maximum section width, an upper section above the maximum section width, and a lower section below the maximum section width, includes a circumferential tread, a pair of sidewalls, and a pair of bead portions. The tire further includes at least one carcass ply extending circumferentially about the tire from one bead portion to the other and first and second reinforcement plies extending circumferentially about the tire. The first and second reinforcement plies are provided between the at least one carcass ply and at least one of the sidewalls of the tire. The first and second reinforcement plies include lower ends that terminate in the lower section of the tire and upper ends that terminate in the upper section of the tire.

6. 发明公开

EP1802957A1 TIRE WEAR ANALYSIS METHOD 审中-公开
标题翻译：轮胎磨损分析方法
公开(公告)号：EP1802957A1
公开(公告)日：2007-07-04
申请号：EP05807522.7
申请日：2005-10-12
申请人： Bridgestone/Firestone North American Tire, LLC
发明人： TURNER, John , STALNAKER, David , ULMER, James , KNUTH, Erik
IPC分类号： G01M17/02
CPC分类号： G01N3/56 , B60C11/246 , G01M17/02 , G01N2033/0085 , G06F17/5009 , G06F17/5095
摘要： A method of developing a set of input forces used to analyze tire wear includes the steps of characterizing a wear course by driving a vehicle over the wear course and measuring data related to a plurality of forces experienced by the vehicle. A vehicle characterization model for a target vehicle having at least one tire is developed. The vehicle characterization model is used to calculate force data that represents the forces that would be experienced by at least one tire of the characterized vehicle if the characterized vehicle were driven over the characterized wear test course in the first vehicle configuration. The force data is then used to analyze tire wear using a computer prediction technique or by running an indoor wear test on the tire.
摘要翻译：开发用于分析轮胎磨损的一组输入力的方法包括通过在整个磨损过程上驾驶车辆并测量与车辆所经历的多个力有关的数据来表征磨损过程的步骤。开发了具有至少一个轮胎的目标车辆的车辆表征模型。车辆特征模型被用于计算力数据，该力数据表示如果特征车辆在第一车辆配置中的特征磨损测试过程上被驱动，则该特征车辆的至少一个轮胎将经历的力。力数据然后用于使用计算机预测技术或通过对轮胎进行室内磨损测试来分析轮胎磨损。

7. 发明公开

EP1724127A2 Attachment method for tire tag 有权
标题翻译： Methode zur Befestigung eines Reifen-Tags
公开(公告)号：EP1724127A2
公开(公告)日：2006-11-22
申请号：EP06016817.6
申请日：2003-02-03
申请人： Bridgestone/Firestone North American Tire LLC
发明人： Bell, Thomas W.
IPC分类号： B60C23/04
CPC分类号： B60C23/0493 , B29D2030/0072 , B29D2030/0077
摘要： A tire and a method of securing an object thereto includes a two-piece fastening system (22) having a first portion (20) which is applied to an innerliner (12) of a green tire prior to the green tire being cured and a second portion (30) which includes an object, such as a radio frequency identification chip (32), attached thereto. The first portion (20) of the two-piece fastening system is attached to the innerliner (12) of the tire with an adhesive or by curing. The green tire is then cured and the second portion (30) of the two-piece fastening system (22) with the object (32) attached thereto is then attached to the first portion (20) of the two-piece fastening system. In an alternative embodiment, the object (32) may be sandwiched between the first (20) and second portions (30) of the fastening system.
摘要翻译：一种轮胎和一种固定物件的方法包括一个两件式紧固系统（22），其具有施加到固化轮胎的内衬层（12）的第一部分（20）和包括一个固定轮胎的第二部分（30）的第二部分对象，如附近的射频识别芯片（32）。两件式紧固系统的第一部分（20）用粘合剂或通过固化附接到轮胎的内衬层（12）。然后将具有附着到其上的物体（32）的两件式紧固系统（22）的第二部分（30）附接到两件式紧固系统的第一部分（20）。在替代实施例中，物体（32）可以夹在紧固系统的第一部分（20）和第二部分（30）之间。

8. 发明授权

EP0874230B1 Portable universal friction testing machine and method 失效
标题翻译：便携式万能摩擦试验机和方法
公开(公告)号：EP0874230B1
公开(公告)日：2006-11-08
申请号：EP98104995.0
申请日：1998-03-19
申请人： Bridgestone/Firestone North American Tire LLC
发明人： Mani, Neel K. , Olesky, Stanley J. , Christy, David C.
IPC分类号： G01N19/02 , G01N19/00 , G01M17/02
CPC分类号： G01N19/02

9. 发明公开

EP1606126A2 NON-ATTACHED ELECTRONIC MONITORING DEVICE FOR TIRE 有权
标题翻译：不稳定电子监视设备轮胎
公开(公告)号：EP1606126A2
公开(公告)日：2005-12-21
申请号：EP04757735.8
申请日：2004-03-13
申请人： Bridgestone/Firestone North American Tire, LLC
发明人： WILSON, Paul
IPC分类号： B60C23/04
CPC分类号： B60C23/0408
摘要： A monitoring device (100, 102) for a pneumatic tire (106) includes a body (114) having a central portion (116) with a monitoring assembly (112) carried by the central portion. A plurality of spaced fingers (118) project from the central portion (116) of the body. The fingers (118) support the monitoring assembly (112) in a spaced located from the inner surface (120) of the tire (106). The fingers (118) also cushion the monitoring assembly (112) and raise it above any liquid (128) that may be disposed in the tire. In one embodiment (102), the fingers are designed to position the center of the device (110) at the center of the tire sidewall (126). In this embodiment, the fingers may be configured to engage the tire (106) and rim (104) at the same time.

10. 发明公开

EP1594705A2 NON-ATTACHED TIRE MONITORING DEVICE 有权
标题翻译：未安装轮胎监测装置
公开(公告)号：EP1594705A2
公开(公告)日：2005-11-16
申请号：EP04708173.2
申请日：2004-02-04
申请人： Bridgestone/Firestone North American Tire, LLC
发明人： WILSON, Paul , RENSEL, John , MERAT, Francis , HARDMAN, Gordon
IPC分类号： B60C1/00
CPC分类号： B60C23/0408 , B60C23/0433 , G01L19/083 , H01Q1/2241 , H01Q1/36 , H01Q9/0407 , H01Q13/08 , H01Q13/10
摘要： A non-attached monitoring device includes monitoring assembly and an antenna configured to radiate signals from the monitoring assembly. The antenna is configured to radiate through the oriented attenuating body of the tire sidewall regardless of the position of the monitoring device with respect to the tire sidewall. In one embodiment, the antenna has a body that is looped back on itself. The body may be parallel to or perpendicular to the antenna ground plane. In another embodiment, a radiating slot antenna is configured to provide transmissions through the tire sidewall regardless of the position of the monitoring device.

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