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1. 发明授权

US10035381B2 Motor vehicle tyre 有权
公开(公告)号：US10035381B2
公开(公告)日：2018-07-31
申请号：US13386204
申请日：2010-07-28
申请人： Andrea Schiavolin , Mario Mariani , Pierangelo Misani
发明人： Andrea Schiavolin , Mario Mariani , Pierangelo Misani
IPC分类号： B60C11/03 , B60C11/117
CPC分类号： B60C11/0306 , B60C11/0302 , B60C11/032 , B60C11/033 , B60C2011/0374 , B60C2200/10
摘要： Motor vehicle tyre adapted to be mounted on the rear wheel of a motor vehicle, includes a tread band having a tread pattern including a module which is repeated along a direction of circumferential extension of the tyre. The module has at least one first pair of first grooves inclined in opposite directions with respect to an equatorial plane of the tyre, and extending from the equatorial plane toward a respective shoulder; at least one second pair of second grooves inclined in opposite directions with respect to the equatorial plane and extending from the equatorial plane toward a respective shoulder. The first and the second grooves are staggered relative to each other in the circumferential direction in such a way as to maintain a substantially constant distance of less than half the pitch, at the equatorial plane between each first or second groove and the adjacent one in the circumferential direction.

2. 发明授权

US09738119B2 Motorcycle tyre and pair of motorcycle tyres 有权
公开(公告)号：US09738119B2
公开(公告)日：2017-08-22
申请号：US13519571
申请日：2010-12-23
申请人： Mario Mariani , Sandro Gallo , Andrea Schiavolin , Pierangelo Misani
发明人： Mario Mariani , Sandro Gallo , Andrea Schiavolin , Pierangelo Misani
IPC分类号： B60C11/03 , B60C11/117
CPC分类号： B60C11/0302 , B60C11/032 , B60C11/033 , B60C2011/0372 , B60C2011/0374 , B60C2011/0388 , B60C2200/10 , Y10T29/49538
摘要： A motorcycle tyre has a tread band including a central portion and two shoulder portions arranged at axially opposite sides of the central portion. The central portion includes a first plurality of grooves extended according to a substantially longitudinal direction and alternatively arranged at opposite sides of the equatorial plane of the tyre. Each groove of the first plurality of grooves has a substantially curvilinear course such as to form a concavity. The central portion further includes a sub-portion substantially free of grooves placed astride the equatorial plane of the tyre. Each of the shoulder portions includes a second plurality of grooves arranged obliquely relative to the equatorial plane of the tyre.

3. 发明申请

US20120285593A1 MOTORCYCLE TYRE AND PAIR OF MOTORCYCLE TYRES 有权
标题翻译：摩托车轮胎和摩托车轮胎对
公开(公告)号：US20120285593A1
公开(公告)日：2012-11-15
申请号：US13519571
申请日：2010-12-23
申请人： Mario Mariani , Sandro Gallo , Andrea Schiavolin , Pierangelo Misani
发明人： Mario Mariani , Sandro Gallo , Andrea Schiavolin , Pierangelo Misani
IPC分类号： B60C11/117 , B21K1/38
CPC分类号： B60C11/0302 , B60C11/032 , B60C11/033 , B60C2011/0372 , B60C2011/0374 , B60C2011/0388 , B60C2200/10 , Y10T29/49538
摘要： A motorcycle tyre has a tread band including a central portion and two shoulder portions arranged at axially opposite sides of the central portion. The central portion includes a first plurality of grooves extended according to a substantially longitudinal direction and alternatively arranged at opposite sides of the equatorial plane of the tyre. Each groove of the first plurality of grooves has a substantially curvilinear course such as to form a concavity. The central portion further includes a sub-portion substantially free of grooves placed astride the equatorial plane of the tyre. Each of the shoulder portions includes a second plurality of grooves arranged obliquely relative to the equatorial plane of the tyre.
摘要翻译：摩托车轮胎具有包括中心部分和布置在中心部分的轴向相对侧的两个肩部的胎面带。中心部分包括根据基本上纵向方向延伸的第一多个凹槽，并且可替换地布置在轮胎的赤道平面的相对侧。第一多个凹槽中的每个凹槽具有基本曲线的过程，以形成凹面。中心部分还包括基本上没有横跨轮胎的赤道平面放置的槽的子部分。每个肩部包括相对于轮胎的赤道平面倾斜布置的第二多个槽。

4. 外观设计

USD639723S1 Tread for a motorcycle tire 有权
标题翻译：轮胎摩托车轮胎
公开(公告)号：USD639723S1
公开(公告)日：2011-06-14
申请号：US29383621
申请日：2011-01-20
申请人： Pierangelo Misani , Mario Mariani , Andrea Schiavolin
设计人： Pierangelo Misani , Mario Mariani , Andrea Schiavolin

5. 发明授权

US10112443B2 Motor vehicle tyre 有权
公开(公告)号：US10112443B2
公开(公告)日：2018-10-30
申请号：US13386229
申请日：2010-07-28
申请人： Andrea Schiavolin , Mario Mariani , Pierangelo Misani
发明人： Andrea Schiavolin , Mario Mariani , Pierangelo Misani
IPC分类号： B60C11/03 , B60C11/117
摘要： A motor vehicle tire, particularly for front wheels of motor vehicles, has a tread extending around an axis of rotation and includes a central annular portion which straddles an equatorial plane and two annular shoulder portions arranged on axially opposite sides of the central annular portion. The tread band has a void-to-rubber ratio of less than 10%, and the central annular portion has an axial extension less than 40% of the axial development of the tread band and includes at least a pair of first grooves extending substantially longitudinally on opposite sides of the equatorial plane. Each shoulder portion has an axial extension less than 35% of the axial development of the tread band and includes a plurality of second grooves extending substantially transversally forming an average angle with the equatorial plane of more than 90°. The central annular portion has a void-to-rubber ratio more than 0.15 and the first grooves include at least one first segment and at least one second segment which is inclined with respect to the first segment so as to form a concavity directed toward the equatorial plane. The first segment of each first groove is shorter than the second segment and precedes the second segment in the tire rolling direction.

6. 发明授权

US09789735B2 Pair of motor vehicle tyres 有权
公开(公告)号：US09789735B2
公开(公告)日：2017-10-17
申请号：US13384825
申请日：2010-07-28
申请人： Andrea Schiavolin , Mario Mariani , Pierangelo Misani
发明人： Andrea Schiavolin , Mario Mariani , Pierangelo Misani
IPC分类号： B60C11/03 , B60C11/117
CPC分类号： B60C11/033 , B60C11/0302 , B60C11/032 , B60C2011/0374 , B60C2011/0381 , B60C2011/0388 , B60C2200/10
摘要： A pair of motor vehicle tires includes a front tire and a rear tire to be mounted respectively on a front wheel and a rear wheel of a two-wheeled vehicle, each tire of the pair having a tread band extending around an axis of rotation. The tread band of the front tire includes a central annular portion straddling an equatorial plane and two annular shoulder portions disposed on axially opposite sides of the central annular portion. The central annular portion includes at least a pair of first grooves extending substantially longitudinally on opposite sides of the equatorial plane in such a way as to form a concavity directed toward the equatorial plane. Each shoulder portion includes a plurality of second grooves isolated from the first grooves and extending substantially transversally so as to form an average inclination with the equatorial plane greater than 90°. The tread band of the rear tire includes instead a module which is replicated along a direction of circumferential development of the tire, the module including: at least one first pair of first grooves inclined in opposite directions with respect to the equatorial plane of the tire; each first groove of the first pair extending along a portion of the tread band between the equatorial plane and a respective shoulder and forming an average inclination less than 60° with the equatorial plane.

7. 发明授权

US08997807B2 Tyre for motor vehicles 有权
标题翻译：汽车轮胎
公开(公告)号：US08997807B2
公开(公告)日：2015-04-07
申请号：US13141955
申请日：2008-12-24
申请人： Pierangelo Misani , Mario Mariani , Andrea Schiavolin
发明人： Pierangelo Misani , Mario Mariani , Andrea Schiavolin
IPC分类号： B60C11/117 , B60C11/03
CPC分类号： B60C11/0302 , B60C2011/0374 , B60C2011/0383 , B60C2200/10
摘要： A tyre for motor vehicles, in particular for rear wheels of motor vehicles, has a tread band including an annular central portion, two first annular side portions and two second annular side portions, each arranged between the annular central portion and a respective first annular side portion and being narrower than the first annular side portion. The tread band has at least one module replicated along a circumferential direction of the tyre and includes grooves inclined with respect to the equatorial plane, at least two first grooves, each extending from a second annular side portion to a first annular side portion; at least two second grooves spaced from the first grooves in the circumferential direction, each extending only on a respective second annular side portion and at least two third grooves arranged along the circumferential direction on the opposite side to the first grooves with respect to the second grooves, each of said third grooves extending from a second annular side portion to a first annular side portion.
摘要翻译：用于机动车辆的轮胎，特别是用于机动车辆的后轮的轮胎具有包括环形中心部分，两个第一环形侧部分和两个第二环形侧部分的胎面带，每个胎圈带条分别设置在环形中心部分和相应的第一环形侧面之间并且比第一环形侧部窄。所述胎面带具有至少一个沿轮胎周向重复的模块，并且包括相对于赤道平面倾斜的槽，至少两个第一槽，每个第一槽从第二环形侧部延伸到第一环形侧部; 至少两个第二凹槽，其沿圆周方向与第一凹槽间隔开，每个第二凹槽仅在相应的第二环形侧部分上延伸，并且在相对于第一凹槽相对于第二凹槽的相对侧沿圆周方向布置的至少两个第三凹槽每个所述第三凹槽从第二环形侧部分延伸到第一环形侧部分。

8. 发明申请

US20110259495A1 TYRE FOR MOTORCYCLES 有权
标题翻译：摩托车轮胎
公开(公告)号：US20110259495A1
公开(公告)日：2011-10-27
申请号：US13141543
申请日：2008-12-24
申请人： Pierangelo Misani , Mario Mariani , Andrea Schiavolin
发明人： Pierangelo Misani , Mario Mariani , Andrea Schiavolin
IPC分类号： B60C11/117
CPC分类号： B60C11/0302 , B60C2011/0374 , B60C2200/10
摘要： A tyre for motorcycles, has a tread band and includes an annular central portion and two annular shoulder portions. The tread band includes at least one first groove extending from one annular shoulder portion to the other annular shoulder portion and having a first vertex at the annular central portion, and at least one pair of second grooves arranged on opposite sides with respect to the equatorial plane, each groove of said at least one pair of second grooves being inclined with respect to the equatorial plane and extending from a respective annular shoulder portion up the annular central portion without intersecting the equatorial plane. The distance in the circumferential direction between an axially inner end of each groove of said at least one pair of second grooves and the first vertex is no greater than 3.5% of the circumferential extension of the tread band.
摘要翻译：一种用于摩托车的轮胎，具有胎面带，并且包括环形中心部分和两个环形肩部。胎面带包括从一个环形肩部延伸到另一个环形肩部并且在环形中心部处具有第一顶点的至少一个第一凹槽和相对于赤道平面布置在相对侧上的至少一对第二凹槽所述至少一对第二凹槽的每个凹槽相对于赤道平面倾斜并且从相应的环形肩部向上延伸到环形中心部分而不与赤道平面相交。所述至少一对第二槽的每个槽的轴向内端与第一顶点之间的圆周方向上的距离不大于胎面带的周向延伸的3.5％。

9. 发明授权

US09145031B2 Tyres for motor vehicles 有权
标题翻译：汽车轮胎
公开(公告)号：US09145031B2
公开(公告)日：2015-09-29
申请号：US13141974
申请日：2008-12-24
申请人： Pierangelo Misani , Mario Mariani , Andrea Schiavolin
发明人： Pierangelo Misani , Mario Mariani , Andrea Schiavolin
IPC分类号： B60C11/03 , B60C11/117 , B60C11/24
CPC分类号： B60C11/0302 , B60C11/0306 , B60C11/032 , B60C2011/0381 , B60C2200/10 , Y10T152/10027
摘要： A tire for motor vehicles, having a tread band extending around a rotation axis includes an annular central portion astride an equatorial plane of the tire, two annular shoulder portions arranged on axially opposite sides with respect to the annular central portion and two annular side portions each arranged between the annular central portion and a respective annular shoulder portion, the tread band having at least one module replicated along a circumferential direction of the tire and including at least one plurality of primary grooves inclined with respect to the equatorial plane and arranged at least on the annular portions, and at least one plurality of secondary recesses arranged mainly on the annular central portion and on at least one annular side portion, wherein a substantial disappearance of the secondary recesses determines a difference in the empty/solid ratio on the annular central and side portions between a new tire and a tire that has travelled at least 2000 km greater than 1.7%.
摘要翻译：一种用于机动车辆的轮胎，具有围绕旋转轴线延伸的胎面带，包括跨越轮胎的赤道平面的环形中心部分，相对于环形中心部分布置在轴向相对侧上的两个环形肩部部分和两个环形侧部部分布置在所述环形中心部分和相应的环形肩部之间，所述胎面带具有沿着所述轮胎的圆周方向复制的至少一个模块，并且包括相对于所述赤道平面倾斜的至少多个主槽，并且至少布置在环形部分以及主要布置在环形中心部分上和至少一个环形侧部分上的至少一个多个副凹部，其中次凹部的实质消失确定了环形中心部分上的空/固比率的差异新轮胎和已经行驶至少2000公里的轮胎之间的侧面部分超过1.7％。

10. 发明授权

US08919397B2 Motorcycle tyre 有权
标题翻译：摩托车轮胎
公开(公告)号：US08919397B2
公开(公告)日：2014-12-30
申请号：US12997925
申请日：2008-06-20
申请人： Mario Mariani , Pierangelo Misani , Andrea Schiavolin
发明人： Mario Mariani , Pierangelo Misani , Andrea Schiavolin
IPC分类号： B60C11/113 , B60C11/03 , B60C3/04
CPC分类号： B60C11/0302 , B60C3/04 , B60C11/0311 , B60C11/033 , B60C2011/0374 , B60C2200/10
摘要： A motorcycle tire includes: a tread band with a tread pattern including, in a zone symmetrically arranged on either side of the equatorial plane, a first module repeatedly duplicated in a direction of circumferential extension of the tire. The module has at least two first longitudinal grooves inclined in an oppositely arranged manner relative to the equatorial plane; and at least two substantially transverse grooves designed to intersect the two longitudinal grooves so as to define at least one block. The zone has a width in the axial direction of between 20% and 65% of the width of the tread band and a solids/voids ratio equal to at least 0.20. The tread pattern also has at least one substantially transverse continuous portion which extends over the entire width of the tread band delimiting at least one end of the module in the circumferential direction.
摘要翻译：摩托车轮胎包括：具有胎面花纹的胎面带，包括在对称地布置在赤道平面两侧的区域中，沿着轮胎的周向延伸的方向重复地重复的第一模块。模块具有相对于赤道平面以相对布置的方式倾斜的至少两个第一纵向槽; 以及设计成与两个纵向槽相交以至少限定至少一个块的至少两个基本上横向的槽。该区域的轴向宽度在胎面带的宽度的20％至65％之间，固体/空隙率等于至少0.20。胎面花纹还具有至少一个基本上横向的连续部分，其在胎面带的整个宽度上延伸，限定模块的沿圆周方向的至少一个端部。

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