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公开(公告)号：US4711286A
公开(公告)日：1987-12-08
申请号：US843432
申请日：1986-03-24
申请人： Kazuyuki Kabe , Tuneo Morikawa , Shuji Takahashi
发明人： Kazuyuki Kabe , Tuneo Morikawa , Shuji Takahashi
CPC分类号： B60C9/26 , Y10S57/902
摘要： Disclosed herein is a pneumatic radial tire for a passenger car wherein, among a plurality of belt layers, a belt layer or layers consisting of aromatic polyamide fiber cords are disposed on the side of a carcass layer, a belt layer or layers consisting of carbon fiber cords are disposed on the side of a tread portion in the proximity of the belt layer on the carcass layer side, the end portions of at least one of the belt layers on the carcass layer side, consisting of the aromatic polyamide fiber cords, are bent towards the tread portion so that the bent portions cover the end portions of the belt layer on the tread portion side, consisting of the carbon fiber cords.
摘要翻译： 本发明公开了一种乘用车的充气子午线轮胎，其中，在多个带束层中，由芳香族聚酰胺纤维帘线构成的带束层设置在胎体层侧，带层或由碳纤维构成的层 在胎体层侧的带层附近的胎面部的侧面设置帘线，由芳香族聚酰胺纤维帘线构成的胎体层侧的至少一个带束层的端部弯曲 朝向胎面部，使得弯曲部分覆盖由碳纤维帘线构成的胎面部侧的带束层的端部。
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公开(公告)号：US4585045A
公开(公告)日：1986-04-29
申请号：US604513
申请日：1984-04-27
申请人： Tuneo Morikawa , Kazuyuki Kabe
发明人： Tuneo Morikawa , Kazuyuki Kabe
CPC分类号： B60C9/09 , B60C9/06 , B60C9/2009 , Y10T152/10765 , Y10T152/10864 , Y10T152/10873
摘要： In a pneumatic tire of the type which consists of a pair of right and left beads, a pair of right and left side walls continuing the beads, respectively, and a tread interposed between the side walls, and in which a carcass cord layer is spread between the beads, and at least two layers consisting of a belt reinforcing layer whose reinforcing cords have a cord angle of from 15.degree. to 30.degree. with respect to the circumferential direction of the tire and a belt reinforcing layer whose reinforcing cords have a cord angle of from 150.degree. to 165.degree. with respect to the tire circumferential direction, and laminated and disposed between the tread and the carcass cord layer, a pneumatic tire for a passenger car characterized in that the carcass cord layer has a two-layered laminate structure consisting of upper and lower carcass cord layers; the angle of the reinforcing cords constituting each of the carcass cord layers with respect to the tire circumferential direction, when measured from the side in which the angle of the reinforcing cords of the belt reinforcing layer on the contact side with the carcass cord layer describes an acute angle with respect to the tire circumferential direction, is such that the mean value 1/2(.alpha..sub.1 +.alpha..sub.2) of the angle .alpha..sub.2 of the reinforcing cords of the carcass cord on the contact side with the belt reinforcing layer and the angle .alpha..sub.1 of the reinforcing cords of the carcass cord layer below the former is from 96.degree. to 108.degree. and their difference (.alpha..sub.2 -.alpha..sub.1) is from 10.degree. to 40.degree.; the upper carcass cord layer consists of polyester while the lower carcass cord layer consists of nylon; both ends of the upper carcass cord layer are extended from the ends of the belt reinforcing layers to the bead wires of the beads while both ends of the lower carcass cord layer are turned up from inside to outside by the bead wires; and the surface creep distance x of the upper carcass cord layer from the end of the belt reinforcing layer to the end thereof and the surface creep distance l of the lower carcass cord layer from the end of the belt reinforcing layer to the upper end of the bead wire satisfy the relation x/l=0.2.about.0.9.
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公开(公告)号：US5211779A
公开(公告)日：1993-05-18
申请号：US598304
申请日：1990-10-16
申请人： Kiyoshi Tomioka , Susumu Watanabe , Tuneo Morikawa
发明人： Kiyoshi Tomioka , Susumu Watanabe , Tuneo Morikawa
CPC分类号： B60C13/001 , B60C19/001 , Y10S152/902 , Y10S152/904
摘要： Tires each having a tread pattern comprising sub-grooves diagonally disposed in the same direction are fitted on the left- and right-hand sides of an automobile such that imaginary lines extending respectively from the sub-grooves of the left- and right-hand tires of the same axles intersect each other on the front side of the automobile for the dry road running, while the imaginary lines intersect each other on the rear side of the automobile for the wet road running.
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公开(公告)号：US5173137A
公开(公告)日：1992-12-22
申请号：US700273
申请日：1991-05-15
CPC分类号： B60C15/0027 , Y10T152/10855
摘要： A pneumatic tire characterized in that a carcass layer is constructed by arranging non-twisted polyamide monofilament cords each having a flat cross-section such that the major axis of said flat cross-section is disposed along the surface direction of said carcass layer, that said carcass layer is fold up from the inside to the outside of said tire around a bead portion, and that the folded-up end portions are constructed such that the thickness thereof becomes smaller toward the distal end thereof.
摘要翻译： 一种充气轮胎，其特征在于，胎体层是通过布置具有平坦横截面的非扭曲的聚酰胺单丝帘线构成的，使得所述扁平横截面的长轴沿所述胎体层的表面方向设置， 胎体层从胎圈部的轮胎的内侧向外侧折叠起来，折叠端部的厚度朝向其远端变小。
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公开(公告)号：US4716950A
公开(公告)日：1988-01-05
申请号：US843429
申请日：1986-03-24
申请人： Tuneo Morikawa , Tetsuya Kuze
发明人： Tuneo Morikawa , Tetsuya Kuze
CPC分类号： B60C15/0072 , B60C15/0018 , B60C15/06 , B60C15/0607 , Y10T152/10765 , Y10T152/10828 , Y10T152/10837 , Y10T152/10846
摘要： A radial tire for a passenger car characterized in that an upper filler is disposed on a bead filler positioned on a bead wire buried in each bead portion of the tire, and a single steel reinforcing layer is interposed between the upper filler and the bead filler so that it extends from outside the upper filler to the inside of the bead filler and its height H from a bead heel does not exceed 50% of a sectional height T of the tire.
摘要翻译： 一种乘用车的子午线轮胎，其特征在于，上部填料设置在位于轮胎的每个胎圈部分中的胎圈丝上的胎圈填料上，并且单个钢加强层插入在上部填料和胎圈填料之间，因此 其从上填料的外部延伸到胎圈填料的内部，并且其高度H不超过胎圈跟部的轮胎高度T的50％。
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公开(公告)号：US20080079280A1
公开(公告)日：2008-04-03
申请号：US11904881
申请日：2007-09-28
申请人： Sachio Nakamura , Tuneo Morikawa
发明人： Sachio Nakamura , Tuneo Morikawa
IPC分类号： B62D23/00
CPC分类号： B60G17/0485 , B60G17/0523 , B60G2202/152 , B60G2206/424 , B60G2500/10 , B60G2500/20 , B60G2500/30 , F16F9/0472
摘要： A vehicle-body supporting apparatus is provided between a vehicle body of a vehicle and a wheel to support the vehicle body. The vehicle-body supporting apparatus includes an air chamber that is filled with a gaseous matter, a vibration input unit that inputs at least one of vibration from the vehicle body and vibration from the wheel to the air chamber by reciprocating relative to the air chamber, a fluid path that the gaseous matter in the air chamber passes through, and a fluid-path opening/closing unit that is attached to the fluid path to open/close the fluid path at predetermined frequency corresponding to a frequency of reciprocation of the vibration input unit relative to the air chamber.
摘要翻译： 车体支撑装置设置在车辆的车身和车轮之间以支撑车体。 车体支撑装置包括填充有气体的空气室，振动输入单元，其将来自车体的振动中的至少一个和从车轮到空气室的振动相对于空气室往复运动， 空气室中的气态物质通过的流体路径，以及流体通道开闭单元，其以与振动输入的往复运动频率相对应的规定频率开闭流体路径 相对于气室的单位。
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公开(公告)号：US4730654A
公开(公告)日：1988-03-15
申请号：US943394
申请日：1986-12-19
申请人： Takashi Yamashita , Tetsuya Kuze , Tuneo Morikawa
发明人： Takashi Yamashita , Tetsuya Kuze , Tuneo Morikawa
CPC分类号： B60C19/001 , B60C11/0304 , B60C11/033 , Y10S152/902
摘要： A pneumatic radial tire having a block pattern asymmetric about the right and left portions on the ground-contacting portion of the tire which has a specific area ratio of grooves and a specific angle of subgrooves on the ground-contacting portion of the tire.
摘要翻译： 一种充气子午线轮胎，其具有在轮胎的接地部分上的右侧和左侧部分不对称的块状图案，该轮胎具有比表面积比的凹槽和轮胎接地部分上的子槽的特定角度。
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公开(公告)号：US4745955A
公开(公告)日：1988-05-24
申请号：US867841
申请日：1986-05-28
申请人： Tuneo Morikawa , Shuji Takahashi
发明人： Tuneo Morikawa , Shuji Takahashi
CPC分类号： B60C9/22 , B60C9/2009 , Y10T152/10855
摘要： A pneumatic tire for a passenger car, wherein a carcass layer consists of two layers, cords of nylon 46 fiber are used as the carcass cords of each of these layers, and the cords of one of the layers cross those of the other layer at an angle of from 5.degree. to 40.degree.. A pneumatic tire for a passenger car, wherein a belt cover layer is disposed on a belt layer and cords of nylon 46 fiber is disposed as the cords of the belt cover layer on the belt layer.
摘要翻译： 一种用于乘用车的充气轮胎，其中胎体层由两层构成，尼龙46纤维的帘线用作这些层中的每一层的胎体帘线，并且其中一层的绳索在另一层的帘线上与 角度从5°到40°。 一种乘用车用充气轮胎，其中带束层设置在带束层上，并且尼龙46纤维的帘线被布置为带束层在带束层上的帘线。
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19.发明授权
公开(公告)号：US4093014A
公开(公告)日：1978-06-06
申请号：US688425
申请日：1976-05-20
CPC分类号： B60C15/06 , Y10T152/10828 , Y10T152/10837
摘要： A radial ply pneumatic tire, having a high durability, comprising an improved bead portion thereof which comprises a bead wire bundle, a carcass ply of a metal tire cord fabric and a reinforcing ply, all embedded in a rubber matrix, the reinforcing ply having a portion thereof located in the outside surface layer in the bead portion and comprising a woven multifilament fabric consisting of multifilament warps in a density of 20 to 65 yarns/50 mm and multifilament wefts in a density of 20 to 65 yarns/50 mm and an endmost point of the portion of the reinforcing ply in the outside surface layer of the bead portion is located farther from the bead wire bundle than the endmost point of the carcass ply.
摘要翻译： 一种具有高耐久性的径向帘布层充气轮胎，其包括改进的胎圈部分，其包括胎圈丝束，金属轮胎帘线织物的胎体帘布层和全部嵌入橡胶基质中，所述增强层具有 其部分位于胎圈部分的外表面层中，并且包括由20至65根/ 50mm密度的复丝经纱组成的编织复丝织物，密度为20至65纱/ 50mm的复丝纬纱和最终的 胎圈部的外表面层中的增强层的部分的位置比胎圈帘布层的最末端远离胎圈丝束。
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