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公开(公告)号：US5025845A
公开(公告)日：1991-06-25
申请号：US501820
申请日：1990-03-28
Applicant: Hiroshi Iino , Shinichi Mori
Inventor： Hiroshi Iino , Shinichi Mori
CPC classification number: B60C9/06 , B60C9/04 , Y10T152/10873
Abstract: A pneumatic bias tire including a two-ply carcass layer comprising an inner carcass ply and an outer carcass ply, which respectively comprise cords of an aromatic polyamide fiber and cords of nylon, the cords of the inner carcass ply crossing the cords of the outer carcass ply, the outer carcass ply having a cord angle .beta. to the circumferential direction of the tire which is smaller than a cord angle .alpha. of the inner carcass ply to the tire circumferential direction.
Abstract translation: 一种气动偏置轮胎，其包括双层胎体层，其包括内部胎体帘布层和外部胎体帘布层，其分别包括芳族聚酰胺纤维的帘线和尼龙帘线，所述内部胎体帘布层的帘线穿过所述外部胎体的帘线 所述外胎体帘布层具有比轮胎周向的内侧胎体帘布层的帘线角α小的轮胎周向的帘线角β。
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12.发明授权Tire for two-wheeled vehicle in which individual cord belts contain both adhesive and reinforcing cords 失效两轮车辆的轮胎，其中单个的绳带包含粘合剂和增强帘线
公开(公告)号：US4852625A
公开(公告)日：1989-08-01
申请号：US201352
申请日：1988-05-25
Applicant: Satoshi Mashimo , Tatsuya Kitajima , Masayuki Tanaka , Shinji Kuramoto
Inventor： Satoshi Mashimo , Tatsuya Kitajima , Masayuki Tanaka , Shinji Kuramoto
CPC classification number: B60C15/0233 , B60C9/06 , B60C9/13 , B60C2009/2029 , Y10T152/10873
Abstract: A tire for a two-wheeled vehicle, particularly, a bicycle intended for a racing purposes having an improved running stability, superior durability and impact resistance, and reduced weight. The tire includes a carcass layer formed by arranging cord belts with a rubber paste coated thereon in such a manner that the cords of the cord belts cross each other. A tube is fitted to the inside of the carcass layer, and a rubber tread portion is bonded to the outer periphery of the carcass layer. The cord belt is produced in bias form with alternately arranged cords superior in durability and impact resistance and cords superior in adhesion with rubber. The two types of cords may be equal in number, or a majority of one of the two types of cords employed, depending upon the precise application of the tire and the conditions under which it is intended for use.
Abstract translation: 用于两轮车辆的轮胎，特别是用于赛车目的的具有改进的行驶稳定性，优异的耐久性和耐冲击性以及减轻重量的自行车。 轮胎包括胎体层，其通过以使得帘线带的帘线彼此交叉的方式布置具有涂覆在其上的橡胶浆料的帘线带而形成。 在胎体层的内侧安装有管，橡胶胎面部与胎体层的外周接合。 帘线带以偏置形式制造，具有优异的耐久性和抗冲击性的交替布置的帘线和与橡胶的粘合性优异的帘线。 根据轮胎的精确应用和使用的条件，两种类型的绳索的数量可以相同，也可以是所使用的两种类型的帘线中的大多数。
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公开(公告)号：US4424847A
公开(公告)日：1984-01-10
申请号：US385963
申请日：1982-06-07
Applicant: Yoichi Kitazawa , Naoki Yamazaki
Inventor： Yoichi Kitazawa , Naoki Yamazaki
CPC classification number: B60C5/00 , B60C11/00 , B60C9/06 , Y10S57/902
Abstract: A space saving spare tire usually stored in a vehicle and used in the case of emergency travel on road when a puncture failure or the like is induced in a tire mounted on the vehicle and run on road. The spare tire comprises an internal pressure penetration preventive cord layer superimposed about the crown portion of a toroidal carcass and a cushion rubber layer interposed between the internal pressure penetration preventive cord layer and the toroidal carcass and having a gauge which is at least equal to that of a coating rubber interposed between the carcass plies.
Abstract translation: 通常存储在车辆中的空间节省的备用轮胎，并且当在安装在车辆上的轮胎中引起穿刺失败等时在道路上的紧急行驶的情况下使用节省空间的备用轮胎，并在道路上行驶。 备用轮胎包括叠层在环形胎体的冠部之间的内部防止穿透帘线层和插入在内部防止压力帘线层和环形胎体之间的衬垫橡胶层，并且具有至少等于 介于胎体帘布层之间的涂层橡胶。
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公开(公告)号：US4215735A
公开(公告)日：1980-08-05
申请号：US883082
申请日：1978-03-02
Applicant: Takeshi Sato
Inventor： Takeshi Sato
CPC classification number: B60C15/0072 , B60C13/00 , B60C17/00 , B60C9/18 , B60C2017/0081 , Y10T152/10792 , Y10T152/1081 , Y10T152/10846 , Y10T152/10864
Abstract: A safety pneumatic tire which can run under its punctured condition.The tire is provided between a sidewall reinforcing layer and a tread wall reinforcing layer with a reduced thickness portion which can easily susceptible to bending deformation so as to notify a driver by his bodily sensation that the tire is punctured.
Abstract translation: 一种安全充气轮胎，可以在穿刺状态下运行。 轮胎设置在侧壁增强层和胎面壁增强层之间，其具有减小的厚度部分，其可以容易地受到弯曲变形的影响，从而通过他的身体感觉通知驾驶员轮胎被刺穿。
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公开(公告)号：US4209050A
公开(公告)日：1980-06-24
申请号：US953725
申请日：1978-10-20
Applicant: Shoji Yoshida , Katsuyuki Harakon
Inventor： Shoji Yoshida , Katsuyuki Harakon
CPC classification number: B60C15/0072 , B60C3/00 , B60C9/06 , B60C2009/0284 , Y10T152/10846
Abstract: A pneumatic tire for high speed running vehicles having an aspect ratio of 0.25 to 0.75 and a carcass composed of at least two plies each formed of a textile cord layer including parallel cords crossed with those of the other ply. The carcass satisfies the following conditions:(1) The cord has an initial modulus of at least 100 g/denier;(2) The cords are embedded in rubber having a modulus of elasticity at 300% elongation of 100 to 250 kg/cm.sup.2 ;(3) The cords are inclined at an angle of 20.degree. to 40.degree. with respect to the equatorial plane of the tire;(4) The cords have a gap ratio in each ply of 10 to 65% and a gap ratio between adjacent plies of 22 to 83%.
Abstract translation: 一种具有0.25至0.75的纵横比的高速行驶车辆的充气轮胎和由至少两个帘布层构成的胎体，每个帘布层均由包括平行帘线与另一帘布层交织的纺织帘线层形成。 胎体满足以下条件：（1）帘线的初始模量为至少100g /旦; （2）将帘线嵌入橡胶中，弹性模量300％伸长率为100〜250kg / cm2; （3）帘线相对于轮胎的赤道面以20°〜40°的角度倾斜; （4）帘线在每层中的间隙比为10〜65％，相邻帘布层之间的间隙率为22〜83％。
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Patent Agency Ranking
公开(公告)号：US4176703A
公开(公告)日：1979-12-04
申请号：US800840
申请日：1977-05-26
Applicant: Hiroshi Nojima , Masahiro Nishimura
Inventor： Hiroshi Nojima , Masahiro Nishimura
IPC: B60C9/28 , B60C9/06 , B60C9/10 , B60C9/12 , B60C9/18 , B60C9/20 , B60C11/11 , B60C11/00 , B60C11/06
CPC classification number: B60C9/2009 , B60C11/0311 , B60C9/20 , Y10T152/10792
Abstract: A pneumatic tire having a lug pattern is disclosed. The tire comprises a breaker composed of a plurality of plies superimposed one upon the other and each having an offset projected from the equatorial plane of the tire and a textile cord cover layer superimposed about the breaker and extending across two sidewalls. The cords of the breaker plies are disposed along two directions crossed through the textile cord cover layer at an angle of a range between 50.degree. and 130.degree. with respect to the axial direction of the lug.
Abstract translation: 公开了一种具有凸耳图案的充气轮胎。 轮胎包括由多个帘布层构成的断路器，所述多个帘布层彼此重叠并且每个具有从轮胎的赤道平面突出的偏移，并且纺织帘线覆盖层叠加在断路器周围并延伸穿过两个侧壁。 断路器层的帘线沿相对于凸耳的轴向以相对于纺织帘线覆盖层跨过的方向设置在50度和130度之间的角度上。
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公开(公告)号：US4142568A
公开(公告)日：1979-03-06
申请号：US771226
申请日：1977-02-23
Applicant: Jacob Kleijwegt
Inventor： Jacob Kleijwegt
CPC classification number: B60C9/28 , B60C9/06 , B60C9/2009 , B60C9/26
Abstract: A bias tire having numerous carcass plies reinforced with nylon cords and a pair of breaker strips embedded in the carcass plies in the area of the tread of the tire. The breaker strips are reinforced with wire cords. The wire cords of the breaker strips and the nylon cords of the carcass plies are disposed at substantially the same angles. A cap strip covers the breaker strips and carcass plies in the area of the tread. The cap strip is a single layer of nylon cords which are disposed at substantially the same angles as the cords of the carcass plies and breaker strips. The ends of the cap strip extend into the sidewalls of the tire.
Abstract translation: 具有由尼龙帘线增强的多个胎体帘布层的轮胎和在轮胎胎面区域嵌入胎体帘布层中的一对破碎带。 断路器带用电线加强。 断路器条的导线和胎体帘布层的尼龙帘线以基本相同的角度设置。 盖带覆盖胎面区域中的断屑条和胎体帘布层。 盖带是单层尼龙帘线，其布置成与胎体帘布层和断裂带的帘线基本相同的角度。 盖带的端部延伸到轮胎的侧壁中。
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公开(公告)号：US4043372A
公开(公告)日：1977-08-23
申请号：US664227
申请日：1976-03-05
Applicant: Isao Miyoshi , Masaru Abe , Toshiro Tezuka , Toshio Yoshimoto
Inventor： Isao Miyoshi , Masaru Abe , Toshiro Tezuka , Toshio Yoshimoto
CPC classification number: B60C15/05 , B60C9/06 , B60C2200/14
Abstract: A pneumatic tire for off-road vehicles, which is highly durable under heavy load conditions is disclosed. The tire makes use as its breaker of a reinforcing element formed of material having a high cut resistant property such as steel or glass. The least possible number of those plies of a plurality of rubberized ply layers of a carcass body which extend from a crown portion of the tire through both side portions up to both bead members and which can substantially withstand internal pressure applied to the tire and external force subjected thereto is determined on the basis of a fundamental safety factor .xi. and which lies within a range of a correction safety factor .eta. which depends on the use and type of the tire and the depth of tread groove.
Abstract translation: 公开了一种用于越野车辆的充气轮胎，其在重载条件下是高度耐用的。 轮胎用作由具有高切割性能的材料形成的增强元件的断路器，例如钢或玻璃。 胎体的多个橡胶层层的多个层数最少可以从轮胎的胎冠部分通过两侧部分延伸到两个胎圈部件，并且基本上可以承受施加在轮胎上的内部压力和外力 基于基本安全系数xi确定，其基于取决于轮胎的使用和类型以及胎面槽深度的校正安全系数eta的范围内。
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公开(公告)号：US3982580A
公开(公告)日：1976-09-28
申请号：US515953
申请日：1974-10-18
Applicant: Osamu Inoue , Masaru Abe , Toshiro Tezuka
Inventor： Osamu Inoue , Masaru Abe , Toshiro Tezuka
CPC classification number: B60C15/05 , B60C9/06 , B60C9/2006 , B60C9/2009 , Y10T152/1081
Abstract: This invention relates to an improvement in a pneumatic tire for construction vehicles. The improved tire makes use of a steel cord breaker, but can prevent mechanical and thermal separations in the tire. Breaker rubberized cords are designed to have a gap ratio given by ##EQU1## preferably 0.72 to 0.80, for the purpose of restraining the mechanical separation, where D is a distance between centers of two adjacent cords and d is a diameter of the cord. A tread rubber layer is designed to have a ratio R of a skid base S to a tire section height H given by ##EQU2## FOR THE PURPOSE OF RESTRAINING THE THERMAL SEPARATION.
Abstract translation: 本发明涉及一种用于建筑车辆的充气轮胎的改进。 改进的轮胎使用钢丝绳断路器，但可以防止轮胎中的机械和热分离。 为了抑制机械分离的目的，断裂器橡胶帘线被设计成具有由Ddδ= = 0.67至0.83，D优选为0.72至0.80给出的间隙比，其中D是两个相邻帘线的中心之间的距离，d是 线的直径。 胎面橡胶层被设计成具有由9 R = +（1.1×10 -2 +/- 3.0×10 -3）H给出的滑动基座S与轮胎截面高度H的比率R（mm） ）用于限制热分离的目的。
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公开(公告)号：US3960194A
公开(公告)日：1976-06-01
申请号：US591373
申请日：1975-06-30
Applicant: Patrick S. Neale
Inventor： Patrick S. Neale
CPC classification number: B60C9/06
Abstract: A pneumatic tire having three plies of continuous tire cord fabric extending at successively alternating bias angles with respect to the centerplane and from bead to bead with one ply having extra high denier cords and being sandwiched between the other two plies which have normal denier cords.The foregoing abstract is not to be taken as limiting the invention of this application, and in order to understand the full nature and extent of the technical disclosure of this application, reference must be made to the accompanying drawings and the following detailed description.
Abstract translation: 一种充气轮胎，其具有三层连续轮胎帘线织物，其相对于中心面和从胎圈到胎圈以相继交替的偏压角延伸，其中一层具有额外的高旦数线，并夹在具有正常旦尼尔帘线的其它两个帘布层之间。
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