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1. 发明申请

WO2017029687A1 PROTECTED MOBILE PHONE 审中-公开
标题翻译：保护移动电话
公开(公告)号：WO2017029687A1
公开(公告)日：2017-02-23
申请号：PCT/IT2016/000196
申请日：2016-08-18
申请人： MARIANI, Mario
发明人： MARIANI, Mario
IPC分类号： A45F5/02 , A45F5/00
CPC分类号： A45F5/02 , A45F5/021 , A45F2005/006 , A45F2005/023 , A45F2200/0516
摘要： Mobile phones as designed today are not conveniently protected against mechanical shocks or the break of their screens occurring when phones accidentally fall to the ground; mobile phones may also be lost or left accidentally somewhere. In order to avoid those inconveniences a mobile phone can be equipped with some basic accessories that may protect it. A mobile phone can be equipped either with a metal semi-ellipse on its upper ends, or a small metal ring inserted into and protruding outward from the phone chassis or a small metal ring inserted and protruding outward from the ends of the phone chassis. A small chain, made of any kind of metal or other material, can be attached to any of the above mentioned accessories. A small device is attached to the other end of the chain in order to secure the mobile phone to a belt, a belt loop, or the buttonhole of a shirt or jacket. The mobile phone will therefore be safe when being used and will not fall to the ground, even when dropped from user's hands, as it will be suspended mid-air from the user's body; furthermore, thanks to this accessory there is no need for antiaesthetic and bulky phone covers. For women the use of this accessory will be even more comfortable: a safe use of the mobile phone is guaranteed by securing the mobile phone, which is usually carried in the purse and can be attached to a support already present in the purse, to the small chain equipped with a special attachment device on its other end.
摘要翻译：目前设计的手机不方便地受到机械冲击的保护，或者当手机意外掉到地面时出现屏幕破裂; 移动电话也可能在某处丢失或意外丢失。为了避免这些不便，手机可以配备一些可以保护的基本配件。移动电话可以在其上端配备有金属半椭圆形，或者插入并从电话机底板向外突出的小金属环或从电话机箱的端部向外插入和突出的小金属环。由任何种类的金属或其他材料制成的小型链条都可以连接到任何上述附件。将一个小装置连接到链的另一端，以将移动电话固定在皮带，皮带环或衬衫或外套的纽扣孔上。因此手机在使用时将是安全的，即使从使用者的手中掉落，也不会落在地上，因为它将从使用者身体的空中悬挂下来; 此外，由于这个配件，没有必要的反麻醉和庞大的手机盖。对于女性来说，使用这种配件将更加舒适：通过将通常携带在手提包中的手机固定在手提箱上，可以保护移动电话的安全使用，并将其附加到已经存在于钱包中的支架上小链在另一端装有专用附件。

2. 发明申请

WO2002097381A1 DYNAMIC WEIGHING SYSTEM 审中-公开
标题翻译：动态称重系统
公开(公告)号：WO2002097381A1
公开(公告)日：2002-12-05
申请号：PCT/AU2002/000665
申请日：2002-05-24
申请人： TRANS LOCK INDUSTRIES AUSTRALASIA PTY LIMITED , MARIANI, Mario
发明人： MARIANI, Mario
IPC分类号： G01G19/00
CPC分类号： G01G23/3728 , B60P1/50 , G01G19/083
摘要： A dynamic weighing system for weighing an article which is lifted, the weighing system including a support device (24) on which a load to be weighed is adapted to be supported and lifted. A first transducer (42) is adapted to measure apparent weight of the load and adapted to provide a first output data stream embodying information relating to that apparent weight. A second transducer means (42) is adapted to measure gravitational and motion forces on the support device relative to a datum and provide a second output data stream embodying information relating to those forces. A central processor (76) receives the first and second output data streams and processes those output data streams as the load is being lifted to determine a series of estimated true weights of the load. The processor is then able to determine a final true weight of the load by averaging at least some of the estimated true weights in the series.
摘要翻译：一种用于对被提起的物品进行称重的动态称重系统，所述称重系统包括支撑装置（24），待测量的负载适于被支撑和提升。第一换能器（42）适于测量负载的表观重量并适于提供体现与该明显重量有关的信息的第一输出数据流。第二换能器装置（42）适于测量相对于基准的支撑装置上的重力和运动力，并提供体现与这些力有关的信息的第二输出数据流。中央处理器（76）接收第一和第二输出数据流并在负载被提升时处理这些输出数据流，以确定负载的一系列估计的真实权重。然后，处理器能够通过对系列中估计的真实权重中的至少一些进行平均来确定负载的最终真实权重。

3. 发明申请

WO2013021271A1 TYRE FOR MOTORCYCLES 审中-公开
标题翻译：摩托车轮胎
公开(公告)号：WO2013021271A1
公开(公告)日：2013-02-14
申请号：PCT/IB2012/001535
申请日：2012-08-08
申请人： PIRELLI TYRE S.P.A. , MARIANI, Mario , BRUSCHELLI, Luca , MONTANARI, Silvio , GAGLIARDI, Francesco , MISANI, Pierangelo
发明人： MARIANI, Mario , BRUSCHELLI, Luca , MONTANARI, Silvio , GAGLIARDI, Francesco , MISANI, Pierangelo
IPC分类号： B60C11/04 , B60C11/03
CPC分类号： B60C11/033 , B60C11/0302 , B60C11/0304 , B60C11/0311 , B60C11/04 , B60C2011/0374 , B60C2200/10 , Y10S152/904
摘要： Tyre (100) for motorcycles, having a tread band (8) comprising a central annular portion (A), two lateral annular portions (C) and two shoulder annular portions (B), the axial extension of these portions is not greater than 25%, 35%, and 20% of the axial development of the tread band (8) respectively; the tread band (8) comprising a module (14) repeated along the circumference of the tyre in which: - at least two substantially longitudinal grooves (18, 19), mainly extending in the lateral annular portions (C) comprise, moving axially away from the equatorial plane X-X of the tyre, at least three substantially straight and substantially consecutive segments (20, 21, 22); wherein - the first segment (20) forms an angle with respect to the equatorial plane X-X greater than 150°; - and the second segment (21) has a length measured along its extension smaller than the length of the first segment (20).
摘要翻译：用于摩托车的轮胎（100）具有包括中心环形部分（A），两个横向环形部分（C）和两个肩部环形部分（B）的胎面带（8），这些部分的轴向延伸不大于25 胎面带（8）轴向发展的％，35％和20％; 所述胎面带（8）包括沿着所述轮胎的圆周重复的模块（14），其中： - 主要在横向环形部分（C）中延伸的至少两个基本上纵向的槽（18,19）包括轴向移动来自轮胎的赤道平面XX，至少三个基本上直的和基本上连续的段（20,21,22）; 其中 - 所述第一段（20）相对于大于150°的赤道平面X-X形成一个角度; - 并且所述第二段（21）具有沿着其延伸部测量的长度小于所述第一段（20）的长度。

4. 发明申请

WO2010073280A1 TYRE FOR MOTORCYCLES 审中-公开
标题翻译：摩托车轮胎
公开(公告)号：WO2010073280A1
公开(公告)日：2010-07-01
申请号：PCT/IT2008/000800
申请日：2008-12-24
申请人： PIRELLI TYRE S.P.A. , MISANI, Pierangelo , MARIANI, Mario , SCHIAVOLIN, Andrea
发明人： MISANI, Pierangelo , MARIANI, Mario , SCHIAVOLIN, Andrea
IPC分类号： B60C11/03
CPC分类号： B60C11/0302 , B60C2011/0374 , B60C2200/10
摘要： A tyre (1) for motor cycles, has a tread band (8) and comprising an annular central portion (A) and two annular shoulder portions (B). The tread band (8) comprises at least one first groove (20) extending from one annular shoulder portion (B) to the other annular shoulder portion (B) and having a first vertex (Vl) at the annular central portion (A), and at least one pair of second grooves (22) arranged on opposite sides with respect to the equatorial plane (X- X), each groove of said at least one pair of second grooves (22) being inclined with respect to the equatorial plane and extending from a respective annular shoulder portion (B) up to the annular central portion (A) without intersecting the equatorial plane (X-X). The distance in the circumferential direction between an axially inner end (E) of each groove of said at least one pair of second grooves (22) and the first vertex (Vl) is no greater than 3.5% of the circumferential extension of the tread band (8).
摘要翻译：一种用于马达循环的轮胎（1）具有胎面带（8），并且包括环形中心部分（A）和两个环形肩部（B）。胎面带（8）包括从一个环形肩部（B）延伸到另一个环形肩部（B）并且在环形中心部分（A）处具有第一顶点（V1）的至少一个第一凹槽（20）以及相对于赤道平面（X-X）布置在相对侧的至少一对第二凹槽（22），所述至少一对第二凹槽（22）的每个凹槽相对于赤道平面倾斜，并且从相应的环形肩部（B）延伸到环形中心部分（A），而不与赤道平面（XX）相交。所述至少一对第二槽（22）的每个槽的轴向内端（E）与第一顶点（V1）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％（8）。

5. 发明申请

WO2010073279A1 TYRE FOR MOTOR VEHICLES 审中-公开
标题翻译：汽车轮胎
公开(公告)号：WO2010073279A1
公开(公告)日：2010-07-01
申请号：PCT/IT2008/000799
申请日：2008-12-24
申请人： PIRELLI TYRE S.P.A. , MISANI, Pierangelo , MARIANI, Mario , SCHIAVOLIN, Andrea
发明人： MISANI, Pierangelo , MARIANI, Mario , SCHIAVOLIN, Andrea
IPC分类号： B60C11/03 , B60C11/04
CPC分类号： B60C11/0302 , B60C2011/0374 , B60C2011/0383 , B60C2200/10
摘要： A tyre (1) for motor vehicles, in particular for rear wheels of motor vehicles, has a tread band (8) comprising an annular central portion (A), two first annular side portions (C) and two second annular side portions (B), each arranged between the annular central portion (A) and a respective first annular side portion (C) and being narrower than the first annular side portion. The tread band has at least one module (T) replicated along a circumferential direction of the tyre (1) and comprising grooves inclined with respect to the equatorial plane (X-X) : at least two first grooves (20), each extending from a second annular side portion (B) to a first annular side portion (C); at least two second grooves (21) spaced from said first grooves (20) in the circumferential direction, each extending only on a respective second annular side portion (B) and at least two third grooves (22) arranged along the circumferential direction on the opposite side to said first grooves (20) with respect to said second grooves (21), each of said third grooves (22) extending from a second annular side portion (B) to a first annular side portion (C).
摘要翻译：一种用于机动车辆，特别是机动车辆的后轮的轮胎（1）具有包括环形中心部分（A），两个第一环形侧部分（C）和两个第二环形侧部分（B）的胎面带（8）），每个布置在环形中心部分（A）和相应的第一环形侧部分（C）之间，并且比第一环形侧部分窄。所述胎面带具有沿着所述轮胎（1）的圆周方向复制的至少一个模块（T），并且包括相对于所述赤道面（XX）倾斜的槽：至少两个第一槽（20），每个从第二环形侧部分（B）到第一环形侧部分（C）; 至少两个在所述圆周方向上与所述第一凹槽（20）间隔开的第二凹槽（21），每个第二凹槽（21）仅在相应的第二环形侧部分（B）上延伸，并且沿着圆周方向布置在至少两个第三凹槽相对于所述第二凹槽（21）与所述第一凹槽（20）相反的一侧，每个所述第三凹槽（22）从第二环形侧部分（B）延伸到第一环形侧部分（C）。

6. 发明申请

WO2013046004A2 TYRE FOR MOTORCYCLES 审中-公开
标题翻译：摩托车轮胎
公开(公告)号：WO2013046004A2
公开(公告)日：2013-04-04
申请号：PCT/IB2012/001909
申请日：2012-09-27
申请人： PIRELLI TYRE S.P.A. , MISANI, Pierangelo , MARIANI, Mario , BRIVIO, Paolo , MONTANARI, Silvio
发明人： MISANI, Pierangelo , MARIANI, Mario , BRIVIO, Paolo , MONTANARI, Silvio
IPC分类号： B60C11/03 , B60C11/04 , B60C19/00
CPC分类号： B60C11/033 , B60C11/0302 , B60C11/0304 , B60C19/001 , B60C2011/0358 , B60C2011/0374 , B60C2011/0381 , B60C2200/10
摘要： Tyre (100) for motorcycles, having a tread band (8) comprising a central annular portion (A) symmetrically located astride an equatorial plane (X-X) and two shoulder annular portions (B) located on axially opposite sides with respect to the central annular portion (A). The tread band (8) has a void-to-rubber ratio not greater than 25%. The central annular portion (A) has an axial extension not greater than 65% of the axial development of the tread band (8) and the central portion (A) has at least one module (14) circumferentially repeated. Each shoulder portion (B) has an axial extension not greater than 40% of the axial development of the tread band (8) and the module (14) comprises at least one pair of first grooves (19) with substantially circumferential course, at least partially located on opposite sides with respect to the equatorial plane (X-X). The central annular portion (A) has a void-to-rubber ratio not smaller than 10% and the module (14) comprises a plurality of second grooves (20) located substantially transversally with respect to the equatorial plane (X-X). The substantially transverse second grooves (20) define in each module together with said first grooves at least two tread band solid portions (27). The second grooves (20) have at least one end (24) spaced away from the adjacent first groove (19) by a distance s so as to form a substantially continuous tread portion adapted to connect at least two tread band solid portions (27).
摘要翻译：具有用于摩托车的轮胎（100）具有胎面带（8），所述胎面带（8）包括跨越赤道平面（XX）对称定位的中心环形部分（A）和位于相对于中心环形部分的轴向相对侧上的两个胎肩环形部分部分（A）。胎面带（8）的空隙与橡胶比不大于25％。中心环形部分（A）具有不大于胎面带（8）的轴向展开的65％的轴向延伸，并且中心部分（A）具有周向重复的至少一个模块（14）。每个肩部（B）具有不大于胎面带（8）的轴向展开的40％的轴向延伸，并且模块（14）包括至少一对具有大致圆周方向的至少一对第一凹槽（19）部分地位于相对于赤道平面（XX）的相对侧。中心环形部分（A）具有不小于10％的空隙与橡胶比，并且模块（14）包括相对于赤道平面（X-X）大致横向定位的多个第二凹槽（20）。基本横向的第二凹槽（20）在每个模块中与所述第一凹槽一起限定至少两个胎面带实心部分（27）。第二凹槽（20）具有与相邻的第一凹槽（19）间隔开距离s的至少一个端部（24），以形成适于连接至少两个胎面带实心部分（27）的基本上连续的胎面部分，。

7. 发明申请

WO2011080566A1 MOTORCYCLE TYRE AND PAIR OF MOTORCYCLE TYRES 审中-公开
标题翻译：摩托车轮胎和摩托车轮胎对
公开(公告)号：WO2011080566A1
公开(公告)日：2011-07-07
申请号：PCT/IB2010/003341
申请日：2010-12-23
申请人： PIRELLI TYRE S.P.A , MARIANI, Mario , GALLO, Sandro , SCHIAVOLIN, Andrea , MISANI, Pierangelo
发明人： MARIANI, Mario , GALLO, Sandro , SCHIAVOLIN, Andrea , MISANI, Pierangelo
IPC分类号： B60C11/03
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 (100) has a tread band (8) comprising a central portion (A) and two shoulder portions (B) arranged at axially opposite sides of the central portion (A). The central portion (A) comprises a first plurality of grooves (20) extended according to a substantially longitudinal direction and alternatively arranged at opposite sides of the equatorial plane (X- X) of the tyre. Each groove of said first plurality of grooves has a substantially curvilinear course such as to form a concavity. The central portion further comprises a sub-portion substantially free of grooves placed astride the equatorial plane (X-X) of said tyre. Each of the shoulder portions comprises a second plurality of grooves (21, 26) arranged obliquely relative to the equatorial plane of the tyre. A pair of tyres (a front and a rear tyre of a motorcycle) having the features mentioned above is also claimed.
摘要翻译：摩托车轮胎（100）具有包括中心部分（A）和布置在中心部分（A）的轴向相对侧的两个肩部部分（B））的胎面带（8）。中心部分（A）包括沿着基本上纵向方向延伸的第一多个凹槽（20），并且可替代地布置在轮胎的赤道平面（X-X）的相对侧。所述第一多个凹槽中的每个凹槽具有基本曲线的过程，以形成凹陷。中心部分还包括基本上没有横跨所述轮胎的赤道平面（X-X）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（21,26）。还要求具有上述特征的一对轮胎（摩托车的前轮和后轮）。

8. 发明申请

WO2009010813A1 PAIR OF PNEUMATIC TYRES FOR TWO -WHEELED VEHICLES 审中-公开
标题翻译：双向车辆气动轮胎配对
公开(公告)号：WO2009010813A1
公开(公告)日：2009-01-22
申请号：PCT/IB2007/001993
申请日：2007-07-16
申请人： PIRELLI TYRE S.P.A. , BRUSCHELLI, Luca , DAGHINI, Guido , MARIANI, Mario , PARENTE, Rocco
发明人： BRUSCHELLI, Luca , DAGHINI, Guido , MARIANI, Mario , PARENTE, Rocco
IPC分类号： B60C9/09 , B60C19/00
CPC分类号： B60C19/001 , B60C9/0207 , B60C9/09 , B60C9/2204 , B60C15/0018 , B60C2200/10 , Y10T152/10765
摘要： The present invention relates to a pair of tyres (100, 200) comprising a front tyre and a rear tyre to be mounted on a front wheel and a rear wheel respectively of a two-wheeled vehicle, in which each of the front and rear tyres comprises: - a carcass structure having at least one carcass ply (2), the ends of which are in engagement with respective circumferential annular reinforcing structures (9); - a belt structure (5) applied to the carcass structure at a radially external position; - a tread band (6) applied at a radially external position to said belt structure (5); a pair of sidewalls (7) laterally applied onto opposite sides relative to said carcass structure; - a pair of reinforcing side structures (12), laterally applied at the sidewalls. Each reinforcing structure comprises a plurality of cords (13) where at each point of a cord, an angle (α) different from zero is identified which is included between the tangent of the cord direction at that point and the tangent to a circumferential direction of the tyre passing through said point. The angle (α) is constant or varying in a monotonic manner over the whole length of the cord.
摘要翻译：本发明涉及一种轮胎（100,200），其包括前轮胎和后轮胎，其分别安装在两轮车辆的前轮和后轮上，其中前轮胎和后轮胎包括： - 具有至少一个胎体帘布层（2）的胎体结构，其末端与相应的周向环形加强结构（9）接合; - 在径向外部位置处施加到胎体结构的带束结构（5）; - 在径向外部位置处施加到所述带束结构（5）的胎面带（6）; 横向施加到相对于所述胎体结构的相对侧上的一对侧壁（7）; - 一对加强侧结构（12），横向施加在侧壁处。每个加强结构包括多个帘线（13），其中在帘线的每个点处，识别出不同于零的角度（a），该角度（a）包括在该点处的绳索方向的切线与圆周方向的切线之间轮胎通过所述点。角度（a）在帘线的整个长度上是恒定的或以单调的方式变化的。

9. 发明申请

WO2011012977A1 MOTOR VEHICLE TYRE 审中-公开
标题翻译：汽车轮胎
公开(公告)号：WO2011012977A1
公开(公告)日：2011-02-03
申请号：PCT/IB2010/001851
申请日：2010-07-28
申请人： PIRELLI TYRE S.P.A. , SCHIAVOLIN, Andrea , MARIANI, Mario , MISANI, Pierangelo
发明人： SCHIAVOLIN, Andrea , MARIANI, Mario , MISANI, Pierangelo
IPC分类号： B60C11/04 , B60C11/117
CPC分类号： B60C11/033 , B60C11/0302 , B60C11/032 , B60C2011/0374 , B60C2011/0381 , B60C2200/10
摘要： A motor vehicle tyre (100), particularly for front wheels of motor vehicles, has a tread (8) extending around an axis of rotation (Z) and comprising a central annular portion (A) which straddles an equatorial plane (X-X) and two annular shoulder portions (B) arranged on axially opposite sides of the central annular portion (A). The tread band (8) has a void-to-rubber ratio of less than 10% and the central annular portion (A) has an axial extension less than 40% of the axial development of the tread band (8) and comprises at least a pair of first grooves (20) extending substantially longitudinally on opposite sides of the equatorial plane (X-X). Each shoulder portion (B) has an axial extension less than 35% of the axial development of the tread band and comprises a plurality of second grooves extending substantially transversally forming an average angle with the equatorial plane (X-X) of more than 90°. The central annular portion (A) has a void-to-rubber ratio more than 0.15 and the first grooves (20) comprise at least one first segment (22) and at least one second segment (23) which is inclined with respect to said first segment (22) so as to form a concavity directed towards the equatorial plane X-X. The first segment (22) of each first groove (20) is shorter than the second segment (23) and precedes the second segment (23) in the tyre rolling direction.
摘要翻译：特别是用于机动车辆的前轮的机动车轮胎（100）具有围绕旋转轴线（Z）延伸的胎面（8），并且包括跨越赤道平面（XX）的中心环形部分（A）和两个环形肩部（B）布置在中心环形部分（A）的轴向相对侧上。胎面带（8）具有小于10％的空隙与橡胶比，并且中心环形部分（A）的轴向延伸小于胎面带（8）的轴向展开的40％，并且至少包括在赤道平面（XX）的相对侧上基本上纵向延伸的一对第一凹槽（20）。每个胎肩部分（B）的轴向延伸小于胎面带的轴向展开的35％，并且包括大致横向延伸地形成与赤道平面（X-X）大于90°的平均角度的多个第二槽。中心环形部分（A）的空隙与橡胶比大于0.15，并且第一凹槽（20）包括至少一个第一段（22）和至少一个第二段（23），其相对于所述第一段（22），以形成朝向赤道平面XX的凹面。每个第一凹槽（20）的第一段（22）比第二段（23）短，并且在轮胎滚动方向上在第二段（23）之前。

10. 发明申请

WO2011012980A1 PAIR OF MOTOR VEHICLE TYRES 审中-公开
标题翻译：汽车轮胎对
公开(公告)号：WO2011012980A1
公开(公告)日：2011-02-03
申请号：PCT/IB2010/001856
申请日：2010-07-28
申请人： PIRELLI TYRE S.P.A. , SCHIAVOLIN, Andrea , MARIANI, Mario , MISANI, Pierangelo
发明人： SCHIAVOLIN, Andrea , MARIANI, Mario , MISANI, Pierangelo
IPC分类号： B60C11/117
CPC分类号： B60C11/033 , B60C11/0302 , B60C11/032 , B60C2011/0374 , B60C2011/0381 , B60C2011/0388 , B60C2200/10
摘要： Pair of motor vehicle tyres (1), comprising a front tyre and a rear tyre to be mounted respectively on a front wheel and a rear wheel of a two-wheeled vehicle, each tyre of the pair having a tread band (8) extending around an axis of rotation (Z). The tread band (8) of the front tyre comprises a central annular portion (A) straddling an equatorial plane (X-X) and two annular shoulder portions (B) disposed on axially opposite sides of the central annular portion (A). The central annular portion (A) comprises at least a pair of first grooves (120) extending substantially longitudinally on opposite sides of the equatorial plane (X-X) in such a way as to form a concavity directed towards the equatorial plane (X-X). Each shoulder portion (B) comprises a plurality of second grooves (121) isolated from the first grooves (120) and extending substantially transversally so as to form an average inclination with the equatorial plane (X-X) greater than 90°. The tread band (8) of the rear tyre comprises instead a module (14) which is replicated along a direction of circumferential development of the tyre, said module (14) comprising: at least one first pair of first grooves (12; 13) inclined in opposite directions with respect to the equatorial plane (X-X) of the tyre; each first groove (12; 13) of the first pair extending along a portion of the tread band comprised between the equatorial plane (X- X) and a respective shoulder and forming an average inclination less than 60° with the equatorial plane (X- X) •
摘要翻译：一对机动车辆轮胎（1），包括分别安装在两轮车辆的前轮和后轮上的前轮胎和后轮胎，该对轮胎的每个轮胎具有围绕着的胎面带（8）延伸旋转轴（Z）。前轮胎的胎面带（8）包括跨越赤道平面（X-X）的中心环形部分（A）和设置在中心环形部分（A）的轴向相对侧上的两个环形肩部部分（B）。中心环形部分（A）包括至少一对在赤道平面（X-X）的相对侧上基本上纵向延伸的第一凹槽（120），以形成朝向赤道平面（X-X）的凹面。每个肩部部分（B）包括与第一凹槽（120）分离并且基本上横向延伸的多个第二凹槽（121），以便形成与赤道平面（X-X）大于90°的平均倾角。后轮胎的胎面带（8）包括替代地沿轮胎周向展开的方向复制的模块（14），所述模块（14）包括：至少一个第一对第一槽（12; 13）相对于轮胎的赤道面（XX）向相反方向倾斜; 第一对的每个第一槽（12; 13）沿着包括在赤道平面（X-X）和相应的肩部之间的胎面带的一部分延伸，并且与赤道平面（X轴）形成小于60°的平均倾角， X

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