公开(公告)号：US5147478A

公开(公告)日：1992-09-15

申请号：US500121

申请日：1990-03-28

申请人： Nigel G. Nock ,  David H. Clarke ,  John Martin

发明人： Nigel G. Nock ,  David H. Clarke ,  John Martin

IPC分类号： B60C11/00 ,  B60C11/04 ,  B60C11/11 ,  B60C11/13

CPC分类号： B60C11/0309 ,  B60C11/0318 ,  B60C11/1369 ,  B60C2011/0388 ,  B60C2011/1338

摘要： A tire tread pattern comprising a central zone and two edge zones in which the edge zones are subdivided circumferentially of the tire by a series of transverse grooves each having an axially outer end open to the tread edge characterized by in each transverse groove a noise baffle comprising a circumferentially extending rib across the groove and having a height of 25% to 75% of the groove depth. The noise baffle is preferably quite narro so that it does not materially affect the stiffness of the blocks but acts as a noise baffle only. It may be a single baffle or two or more short baffles interlocking to block noise transmission.

公开(公告)号：USD309723S

公开(公告)日：1990-08-07

申请号：US101158

申请日：1987-09-25

申请人： Nigel G. Nock ,  John Martin ,  David H. Clarke

设计人： Nigel G. Nock ,  John Martin ,  David H. Clarke

公开(公告)号：US5630893A

公开(公告)日：1997-05-20

申请号：US636644

申请日：1996-04-23

申请人： Arthur R. Williams ,  Nigel G. Nock ,  David H. Clarke

发明人： Arthur R. Williams ,  Nigel G. Nock ,  David H. Clarke

IPC分类号： B60C3/00 ,  B60C3/04 ,  B60C9/20 ,  B60C11/00 ,  B60C9/28

CPC分类号： B60C11/0083 ,  B60C11/00 ,  B60C3/04 ,  B60C9/20 ,  Y10T152/10765

摘要： A pneumatic tire for a vehicle comprises a carcass ply extending between two bead regions and passing through a tread region which extends between two tread contact edges, a tread region reinforcing breaker radially outwards of the carcass in the tread region and a ground contacting tread surface curved in the axial direction wherein the outer surface of the widest breaker ply when the tire is mounted in its design wheel rim and normally inflated has a curved shape in the tire axial direction and has a continuously decreasing radius from a point B to the adjacent edge of the breaker wherein point B is at a distance SP in the axial direction from the tire circumferential centerline equal to 20% of the distance from the tread center to the adjacent tread contact edge.

摘要翻译： 一种用于车辆的充气轮胎包括：胎体帘布层，其在两个胎圈区域之间延伸并且穿过在两个胎面接触边缘之间延伸的胎面区域，胎面区域加强件在胎面区域中沿胎体径向向外延伸，胎面表面弯曲 在轴向方向上，当轮胎安装在其设计轮缘中并且通常充气时，最宽的断路器帘布层的外表面在轮胎轴向方向上具有弯曲形状，并且具有从点B到相邻边缘的连续减小的半径 断路器，其中点B在距轮胎圆周中心线的轴向方向上的距离SP等于从胎面中心到相邻胎面接触边缘的距离的20％。

公开(公告)号：US5630892A

公开(公告)日：1997-05-20

申请号：US356552

申请日：1994-12-15

申请人： Arthur R. Williams ,  Nigel G. Nock ,  David H. Clarke

发明人： Arthur R. Williams ,  Nigel G. Nock ,  David H. Clarke

IPC分类号： B60C3/00 ,  B60C3/04 ,  B60C9/20 ,  B60C11/00 ,  B60C11/01

CPC分类号： B60C11/0083 ,  B60C11/00 ,  B60C3/04 ,  B60C9/20 ,  Y10T152/10765

摘要： A pneumatic tire for a vehicle comprises a carcass ply extending between two bead regions and passing through a tread region which extends between two tread contact edges, a tread region reinforcing breaker radially outwards of the carcass in the tread region and a ground contacting tread surface curved in the axial direction wherein the curvature of the outer tread surface when the tire is mounted on its design wheel rim and normally inflated has a continuously decreasing radius from a point P which is at a distance SP in the axial direction from the tire circumferential center line equal to 20% of the distance from the tread center to the adjacent tread contact edge.

摘要翻译： 一种用于车辆的充气轮胎包括：胎体帘布层，其在两个胎圈区域之间延伸并且穿过在两个胎面接触边缘之间延伸的胎面区域，胎面区域加强件在胎面区域中沿胎体径向向外延伸，胎面表面弯曲 在轴向上，当轮胎安装在其设计轮缘上并且正常膨胀时，外胎面表面的曲率与从轮胎圆周中心线的轴向距离SP处的点P的连续减小的半径 等于从胎面中心到相邻胎面接触边缘的距离的20％。

公开(公告)号：USD310056S

公开(公告)日：1990-08-21

申请号：US52743

申请日：1987-05-21

申请人： John Martin ,  Nigel G. Nock ,  Howard M. Nock

设计人： John Martin ,  Nigel G. Nock ,  Howard M. Nock

公开(公告)号：US5529102A

公开(公告)日：1996-06-25

申请号：US382151

申请日：1995-02-01

申请人： David R. Watkins ,  Nigel G. Nock ,  Michael Jackson

发明人： David R. Watkins ,  Nigel G. Nock ,  Michael Jackson

IPC分类号： B60C3/04 ,  B60C9/06 ,  B60C9/20 ,  B60C3/00 ,  B60C9/08 ,  B60C9/18

CPC分类号： B60C9/20 ,  B60C3/04 ,  B60C9/06 ,  B60C9/2009 ,  B60C2200/10 ,  Y10T152/10765 ,  Y10T152/10792

摘要： A motorcycle radial tire comprises a tread reinforced between its edges by a breaker assembly and having in its normally inflated fitted condition a camber value C/L of between 0.5 and 0.7, a reinforcing carcass of radially disposed cords extending radially inside the breaker assembly and between two bead regions and wrapped in each bead region around an annular bead core from the axial inside to the outside to form carcass ply turn-ups, and tire sidewalls between the tread edges and bead regions, the tire characterized in that the breaker assembly comprises two breaker plies each reinforced with aromatic polyamide cords oppositely inclined with respect to the circumferential direction of the tire and a supplementary ply disposed radially adjacent to the breaker plies and reinforced with nylon reinforcements laid parallel to each other and disposed at an angle in the range of 75.degree.-90.degree. to the circumferential direction of the tire.

摘要翻译： 摩托车子午线轮胎包括通过断路器组件在其边缘之间增强的胎面，并且在其通常的充气配合状态下具有0.5至0.7之间的外倾角值C / L，径向设置的帘线的径向设置的帘线径向延伸在破碎机组件内部以及 两个胎圈区域，并且围绕环形胎圈芯从轴向内部包裹到每个胎圈区域到外部，以形成胎体帘布层，以及胎面边缘和胎圈区域之间的轮胎侧壁，其特征在于，所述破碎机组件包括两个 每个用相对于轮胎圆周方向相对倾斜的芳族聚酰胺帘线增强的断路器帘布层和邻近断路器层布置的辅助帘布层，并且以与彼此平行布置并以75度的角度设置的尼龙增强件加强 相对于轮胎的圆周方向为-90°。