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1. 发明授权

US10611196B2 Tire, the inner wall of which has a layer of specific polyurethane foam 有权
公开(公告)号：US10611196B2
公开(公告)日：2020-04-07
申请号：US14406385
申请日：2013-05-30
申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN , Michelin Recherche et Technique S.A.
发明人： Alain Parfondry , Antonio Delfino
IPC分类号： B60C1/00 , B60C19/00 , C08G18/48 , B29D30/06 , B60C5/00 , B29D30/00 , C08G18/32 , C08G18/76 , C08G101/00
CPC分类号： B60C19/002 , B29D30/0061 , B29D30/0681 , B60C1/00 , B60C5/002 , C08G18/3206 , C08G18/4833 , C08G18/4841 , C08G18/7671 , C08G2101/0008 , C08G2380/00 , Y10T152/10495
摘要： The inner wall of a pneumatic tyre, in the vulcanized state, is provided with a layer of polyurethane foam, characterized in that the polyurethane is based on a diphenylmethane diisocyanate (MDI), in particular 4,4′-diphenylmethane diisocyanate, and on a polyol having an ethylene oxide content of greater than 50% (% by weight). This specific polyurethane formulation makes it possible to obtain a light foam that efficiently absorbs noise; it has the advantages of being simple and inexpensive and of being easy to process by direct casting of the reactants in the pneumatic tyre of the invention.

2. 发明申请

US20150314646A1 PUNCTURE RESISTANT TUBE FOR BICYCLE TIRE, AND FOAM MOLD FOR MANUFACTURE OF SAID PUNCTURE RESISTANT TUBE FOR BICYCLE TIRE 审中-公开
标题翻译：用于自行车轮胎的防腐管和用于制造自行车轮胎的防腐管的泡沫模具
公开(公告)号：US20150314646A1
公开(公告)日：2015-11-05
申请号：US14649701
申请日：2013-12-05
申请人： TAYAKOREA CO., LTD
发明人： Yong-Gyu CHO
IPC分类号： B60C7/10 , B29D30/04
CPC分类号： B60C7/105 , B29D30/02 , B29D30/04 , B60C5/002 , B60C15/022 , B60C17/065 , B60C2007/005 , B60C2200/12 , Y10T152/10387
摘要： A puncture resistant tube tor a bicycle tire fitted to a rim of a bicycle wheel includes a tube body inserted into the bicycle tire along a tube insertion recess formed within the bicycle tire and an elastic recess depressed into the tube body adjacent to the portion of the bicycle tire to be fitted to the rim. When the portion of the bicycle tire to be fitted to the rim is shrunk by external force, elastic force is accumulated in the portion of the tube body surrounding the elastic recess while the elastic recess is being shrunk. When the bicycle tire is completely fitted to the rim, the elastic recess is restored to the original shape thereof by the accumulated elastic force, whereby the portion of the tire fitted to the rim is restored to the original shape thereof.
摘要翻译：安装在自行车车轮的轮辋上的自行车轮胎的防穿刺管包括沿着形成在自行车轮胎内的管插入凹部插入到自行车轮胎中的管体，以及与所述管体相邻的弹性凹部自行车轮胎要安装到轮辋上。当要装配到轮辋的自行车轮胎的部分被外力收缩时，弹性凹部在收缩时弹性力被累积在围绕弹性凹部的管体的部分中。当自行车轮胎完全装配到轮辋上时，通过累积的弹力将弹性凹部恢复到原来的形状，由此轮胎的装配到轮辋的部分恢复到原来的形状。

3. 发明授权

US09079458B2 Tire blocks 有权
标题翻译：轮胎块
公开(公告)号：US09079458B2
公开(公告)日：2015-07-14
申请号：US13655350
申请日：2012-10-18
申请人： Kenneth B. Sanford, Jr.
发明人： Kenneth B. Sanford, Jr.
IPC分类号： B60C17/06 , B60C5/00
CPC分类号： B60C17/065 , B60C5/002 , Y10T29/49492 , Y10T152/10297
摘要： Tire blocks are described. The techniques described herein may enable multiple blocks of foam to substantially fill an inside of a tire. Each of the blocks used to fill a tire may have a wedge shape and a rigidity that is sufficient to operate the tire without air pressure. The wedge shape of each of the tire blocks has sides that may be positioned at least partially against sidewalls of the tire and sides that may be positioned against other blocks of foam. The tire can then be inflated to the desired air pressure for operation. Because of the density of the foam and the wedge shape design, a failed tire can still be used for normal operation.
摘要翻译：描述轮胎块。本文描述的技术可以使得多个泡沫块基本上填充在轮胎的内部。用于填充轮胎的每个块可以具有足够的楔形和刚度，以在没有空气压力的情况下操作轮胎。每个轮胎块的楔形形状具有可以至少部分地抵靠轮胎侧面和可以相对于其它泡沫块定位的侧面的侧面。然后可以将轮胎充气至期望的气压以进行操作。由于泡沫的密度和楔形设计，故障轮胎仍可用于正常操作。

4. 发明申请

US20150165833A1 LIGHTWEIGHT SPARE TIRES 有权
标题翻译：轻便轮胎
公开(公告)号：US20150165833A1
公开(公告)日：2015-06-18
申请号：US14107032
申请日：2013-12-16
申请人： GM Global Technology Operations LLC
发明人： William R. Rodgers , Hamid G. Kia , Mark W. Verbrugge , Michael J. Irwin
IPC分类号： B60C19/00 , B60C7/00 , B60C9/00 , B60C5/02
CPC分类号： B60C19/00 , B60C5/002 , B60C5/02 , B60C7/00 , B60C9/0028 , B60C9/0042 , B60C2019/004 , Y10T152/10009
摘要： A lightweight spare tire system. The lightweight spare tire system includes a carbon fiber composite vehicle rim that is suitable for use with a spare tire and a lightweight tire that is suitable for use with the carbon fiber composite rim. The lightweight tire and rim creates a lightweight spare wheel that may be used on a vehicle.
摘要翻译：轻型备胎系统。轻型备胎系统包括适用于备用轮胎和适用于碳纤维复合轮辋的轻质轮胎的碳纤维复合车辆轮辋。轻便的轮胎和轮辋产生可用于车辆的轻型备胎。

5. 发明申请

US20150151592A1 TYRE, THE INNER WALL OF WHICH HAS A LAYER OF SPECIFIC POLYURETHANE FOAM 审中-公开
标题翻译：轮胎，具有特定聚氨酯泡沫层的内墙
公开(公告)号：US20150151592A1
公开(公告)日：2015-06-04
申请号：US14406385
申请日：2013-05-30
申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN , MICHELIN RECHERECHE ET TECHNIQUE S.A.
发明人： Alain Parfondry , Antonio Delfino
IPC分类号： B60C19/00 , C08G18/76 , C08G18/32 , B60C1/00
CPC分类号： B60C19/002 , B29D30/0061 , B29D30/0681 , B60C1/00 , B60C5/002 , C08G18/3206 , C08G18/4833 , C08G18/4841 , C08G18/7671 , C08G2101/0008 , C08G2380/00 , Y10T152/10495
摘要： The inner wall of a pneumatic tyre, in the vulcanized state, provided with a layer of polyurethane foam, characterized in that the polyurethane is based on a diphenylmethane diisocyanate (MDI), in particular 4,4′-diphenylmethane diisocyanate, and on a polyol having an ethylene oxide content of greater than 50% (% by weight). This specific polyurethane formulation makes it possible to obtain a light foam that efficiently absorbs noise; it has the advantages of being simple and inexpensive and of being easy to process by direct casting of the reactants in the pneumatic tyre of the invention.
摘要翻译：在硫化状态的充气轮胎的内壁设置有聚氨酯泡沫层，其特征在于，所述聚氨酯基于二苯基甲烷二异氰酸酯（MDI），特别是4,4'-二苯基甲烷二异氰酸酯和多元醇环氧乙烷含量大于50％（重量％）。该特定的聚氨酯配方使得可以获得有效吸收噪音的轻质泡沫; 它具有简单和便宜的优点，并且通过在本发明的充气轮胎中直接浇铸反应物易于加工。

6. 发明授权

US08973629B2 Tire with air-flow restrictor 有权
标题翻译：带气流限流器的轮胎
公开(公告)号：US08973629B2
公开(公告)日：2015-03-10
申请号：US11978687
申请日：2007-10-30
申请人： Garry L. Rumbaugh
发明人： Garry L. Rumbaugh
IPC分类号： B60C5/24 , B60C5/00 , B60C5/02 , B60C5/20 , B60C19/00
CPC分类号： B60C19/00 , B60C5/00 , B60C5/002 , B60C5/02 , B60C5/20 , B60C5/24 , B60C19/003 , Y10T152/10054 , Y10T152/10495 , Y10T152/1054 , Y10T152/10549 , Y10T152/10567
摘要： An improved tire provides an air-flow restrictor that may be installed inside a tire. The air-flow restrictor may restrict or prevent the flow of air in the direction opposite to the direction of rotation of the tire. Also, a method for saving fuel by inserting or retrofitting tires with air movement restricting inserts.
摘要翻译：改进的轮胎提供可安装在轮胎内的气流限制器。气流限制器可以限制或防止在与轮胎的旋转方向相反的方向上的空气流动。另外，通过插入或改装具有空气移动限制刀片的轮胎来节省燃料的方法。

7. 发明授权

US07857926B2 Method for manufacturing pneumatic tire 有权
标题翻译：充气轮胎的制造方法
公开(公告)号：US07857926B2
公开(公告)日：2010-12-28
申请号：US11907266
申请日：2007-10-10
申请人： Hideo Nobuchika , Masayuki Sakamoto
发明人： Hideo Nobuchika , Masayuki Sakamoto
IPC分类号： B29D30/16 , B29D30/10
CPC分类号： B60C19/002 , B29D30/0601 , B29D30/0661 , B29D30/0662 , B29D30/12 , B60C5/002 , Y10T152/10495
摘要： A method for manufacturing a pneumatic tire with a noise damper on the inside of the tread portion, comprises the steps of: building a raw tire on an annular tire building core; placing the raw tire within a vulcanizing mold together with the core; and heating the raw tire in the mold. The tire building core has a molding face for molding an inner surface of the tread portion. The molding face is provided with a groove extending in the tire circumferential direction. In the step of building the raw tire, an expandable damper material is placed in the groove. During heating the raw tire to be vulcanized, the damper material expands in the groove, whereby the expanded material forms the noise damper integrated into the radially inside of the tread portion.
摘要翻译：一种用于制造在胎面部分内侧具有噪声阻尼器的充气轮胎的方法，包括以下步骤：在环形轮胎成型芯上构建生轮胎; 将生轮胎与芯一起放置在硫化模具内; 并在模具中加热生轮胎。轮胎成型芯具有用于模制胎面部的内表面的成型面。成型面设有沿轮胎周向延伸的槽。在生产生轮胎的步骤中，将可膨胀阻尼材料放置在槽中。在加热要硫化的生轮胎期间，阻尼材料在槽中膨胀，由此膨胀材料形成集成在胎面部的径向内侧的噪声阻尼器。

8. 发明申请

US20080087368A1 Method for manufacturing pneumatic tire 有权
标题翻译：充气轮胎的制造方法
公开(公告)号：US20080087368A1
公开(公告)日：2008-04-17
申请号：US11907266
申请日：2007-10-10
申请人： Hideo Nobuchika , Masayuki Sakamoto
发明人： Hideo Nobuchika , Masayuki Sakamoto
IPC分类号： B29D30/16
CPC分类号： B60C19/002 , B29D30/0601 , B29D30/0661 , B29D30/0662 , B29D30/12 , B60C5/002 , Y10T152/10495
摘要： A method for manufacturing a pneumatic tire with a noise damper on the inside of the tread portion, comprises the steps of: building a raw tire on an annular tire building core; placing the raw tire within a vulcanizing mold together with the core; and heating the raw tire in the mold. The tire building core has a molding face for molding an inner surface of the tread portion. The molding face is provided with a groove extending in the tire circumferential direction. In the step of building the raw tire, an expandable damper material is placed in the groove. During heating the raw tire to be vulcanized, the damper material expands in the groove, whereby the expanded material forms the noise damper integrated into the radially inside of the tread portion.
摘要翻译：一种用于制造在胎面部分内侧具有噪声阻尼器的充气轮胎的方法，包括以下步骤：在环形轮胎成型芯上构建生轮胎; 将生轮胎与芯一起放置在硫化模具内; 并在模具中加热生轮胎。轮胎成型芯具有用于模制胎面部的内表面的成型面。成型面设有沿轮胎周向延伸的槽。在生产生轮胎的步骤中，将可膨胀阻尼材料放置在槽中。在加热要硫化的生轮胎期间，阻尼材料在槽中膨胀，由此膨胀材料形成集成在胎面部的径向内侧的噪声阻尼器。

9. 发明申请

US20080047640A1 Energy saving improved tire 失效
标题翻译：节能改善轮胎
公开(公告)号：US20080047640A1
公开(公告)日：2008-02-28
申请号：US11978657
申请日：2007-10-30
申请人： Garry Rumbaugh
发明人： Garry Rumbaugh
IPC分类号： B60C23/00 , B60C5/24
CPC分类号： B60C19/00 , B60C5/00 , B60C5/002 , B60C5/02 , B60C5/20 , B60C5/24 , B60C19/003 , Y10T152/10054 , Y10T152/10495 , Y10T152/1054 , Y10T152/10549 , Y10T152/10567
摘要： An improved tire provides an air-flow restrictor that may be installed inside a tire. The air-flow restrictor may restrict or prevent the flow of air in the direction opposite to the direction of rotation of the tire. Also, a method for saving fuel by inserting or retrofitting tires with air movement restricting inserts.
摘要翻译：改进的轮胎提供可安装在轮胎内的气流限制器。气流限制器可以限制或防止在与轮胎的旋转方向相反的方向上的空气流动。另外，通过插入或改装具有空气移动限制刀片的轮胎来节省燃料的方法。

10. 发明申请

US20030019553A1 Run-flat system for pneumatic tires utilizing air-filled elastic balls 审中-公开
标题翻译：使用充气弹性球的充气轮胎的跑平系统
公开(公告)号：US20030019553A1
公开(公告)日：2003-01-30
申请号：US10206072
申请日：2002-07-26
发明人： Song Moon Yun , Song K. Choi , Sokam D. Kim
IPC分类号： B60C017/00 , B60C005/00 , B60C019/12
CPC分类号： B60C17/06 , B60C5/002 , B60C17/01 , B60C17/066 , B60C2200/14 , Y10T152/10054 , Y10T152/10441
摘要： This invention comprises an inner tube, a mesh sack, and a plurality of air-filled elastic balls. The mesh sack, preferably made of rubber, is randomly satiated with the elastic balls, and is placed abutting the tread portion (or radially outward portion) of a conventional pneumatic tire. The inner tube is placed abutting the interior portion (or radially inward portion) of the tire, so that the elastic balls are interposed between the inner tube and the radially outward portion of the interior of the tire. Inflation of the inner tube to a specified pneumatic pressure causes the elastic balls to compress against the radially outward interior portion of the tire and each other. The random placement of the elastic balls creates multiple, three-dimensionally independent layers of nullair-pockets.null These air-pockets will minimize the effects of punctures from the tread-portion of the tire as well as the sidewall portions of the tire. The invention can be installed on conventional automobile, truck, off-road vehicle, bicycle and motorcycle tires.
摘要翻译：本发明包括内管，网袋和多个充气弹性球。优选由橡胶制成的网袋随弹性球随机饱和，并且与传统充气轮胎的胎面部分（或径向向外部分）邻接。内管被放置成与轮胎的内部（或径向向内部分）邻接，使得弹性球插入在内管和轮胎内部的径向向外部分之间。将内管充气到指定的气动压力使得弹性球抵抗轮胎的径向向外的内部部分彼此压缩。弹性球的随机放置产生多个“三维”独立的“气穴”层。这些气囊将使来自轮胎的胎面部分以及轮胎侧壁部分的穿刺效果最小化。本发明可以安装在传统的汽车，卡车，越野车，自行车和摩托车轮胎上。

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