公开(公告)号：US20170368889A1

公开(公告)日：2017-12-28

申请号：US15627883

申请日：2017-06-20

Applicant: Nokian Renkaat Oyj

Inventor： Tommi AJOVIITA ,  Mikko LIUKKULA ,  Esko KUKKONEN ,  Jukka ALAJUUMA

IPC: B60C11/16

CPC classification number: B60C11/1625 ,  B29D30/66 ,  B29D2030/662 ,  B60C11/16 ,  B60C11/1631 ,  B60C11/1637 ,  B60C11/1656 ,  B60C11/1675

Abstract: A method for installing a stud in a tyre. The method includes identifying a stud hole for the stud in the tyre; imaging the vicinity of at least the stud hole, whereby information is received about the pattern in the vicinity of the stud hole, and using the received information to determine [i] the stud type suitable for the stud suitable in the stud hole and/or [ii] the suitable stud orientation of the stud suitable in the stud hole. The method includes providing a stud and installing it in a stud hole. The stud type of the stud is the same as the suitable stud type of a stud suitable in the stud hole; and/or the stud is installed in the stud hole in such a way that the main direction of the stud is parallel with the suitable stud orientation. Further a tyre studded by the method.

公开(公告)号：US20160159164A1

公开(公告)日：2016-06-09

申请号：US14907082

申请日：2014-07-01

Applicant: THE YOKOHAMA RUBBER CO., LTD.

Inventor： Kenichi Matsumoto

IPC: B60C11/16

CPC classification number: B60C11/1637 ,  B60C11/1625 ,  B60C11/1643 ,  B60C11/1668 ,  B60C11/1675

Abstract: A stud pin fitted into a tread portion of a pneumatic tire comprises a buried base portion extending in a direction, the buried base portion securing the stud pin in the tread portion by being pressed by a side surface of the stud pin installation hole upon the stud pin being embedded in the stud pin installation hole, and a tip portion connected to an end portion of the buried base portion in the extending direction, the tip portion protruding past the tread portion and coming into contact with a road surface upon the buried base portion being embedded in the stud pin installation hole. A connection portion of the tip portion with the buried base portion has a cross-sectional area in a plane orthogonal to the extending direction of the buried base portion greater than an area of the tip end surface.

Abstract translation: 安装在充气轮胎的胎面部分中的螺柱销包括沿着一个方向延伸的掩埋基部，通过由螺柱销安装孔的侧表面在螺柱上将基座部分固定在胎面部分中的埋入底座部分 销被嵌入在销钉安装孔中，以及尖端部分，其在延伸方向上连接到掩埋基部的端部，所述尖端部分突出穿过胎面部分并与埋设的基部部分上的路面接触 嵌入螺柱销安装孔。 尖端部与埋入基部的连接部在垂直于埋入基部的延伸方向的面上的截面积大于前端面的面积。

公开(公告)号：US20160144669A1

公开(公告)日：2016-05-26

申请号：US14898267

申请日：2014-05-22

Applicant: Mikael FERNHOLM

Inventor： Mikael Fernholm

IPC: B60C11/16

CPC classification number: B60C11/1618 ,  B60C11/1606 ,  B60C11/1612

Abstract: A stud unit (3) and a device (1) for a studded tyre. The stud unit comprises a housing (5) with a chamber (7) enclosing a medium, a stud (20) arranged at least partly inserted into the chamber so that it is affected by the medium. The stud is adapted to be moved depending on a change of the pressure of the medium in the chamber between a first position for a first pressure and a second position, where the second pressure is higher than the first pressure. In the second position a part of the stud protrudes further from the chamber than in the first position, The stud unit also contains a heating element (22) adapted to heat the medium so that the pressure in the chamber is adjusted between the first pressure and the second pressure.

Abstract translation: 螺柱单元（3）和用于镶嵌轮胎的装置（1）。 螺柱单元包括具有包围介质的室（7）的壳体（5），布置成至少部分地插入室中的螺柱（20），使得其受介质的影响。 螺柱适于根据在第一压力的第一位置和第二压力高于第一压力的第二位置之间的腔室中的介质的压力的变化而移动。 在第二位置，螺柱的一部分比腔室的第一位置更远地突出。螺柱单元还包含适于加热介质的加热元件（22），使得腔室中的压力在第一压力和 第二个压力。

公开(公告)号：US09278584B2

公开(公告)日：2016-03-08

申请号：US13971598

申请日：2013-08-20

Applicant: Innovative Technologies, LLC

Inventor： Raymond B. Bushnell ,  Bradley K. S. Larson

IPC: B60C11/16 ,  B60C23/12

CPC classification number: B60C11/1612 ,  B60C23/004 ,  B60C23/0408 ,  B60C23/12

Abstract: An all-weather tire includes features that enhance safety and usability in a variety of driving conditions as well as some manufacturing processes that may be used during the production and provides an all-weather tire having selectively deployable and retractable studs for greater traction when needed. The tire includes a toroidal shell enclosing an air-filled chamber and a plurality of stud actuation chambers contained within the shell for selectively deploying studs to extend past the tire's outer radial surface for engaging a roadway or surface. The studs may be retracted when no longer needed. A mechanical pump assembly or plurality of such assemblies powered by compression of the tire engaging the roadway may be used as a power source for generating pneumatic pressure and an internal valve assembly or assemblies may be used to route the pneumatic pressure appropriately. The pump and valve assemblies may be controlled either mechanically or electrically.

Abstract translation: 全天候轮胎包括在各种驾驶条件下增强安全性和可用性的特征，以及可在生产期间使用的一些制造过程，并且提供具有选择性展开和可缩回螺柱的全天候轮胎，以在需要时获得更大的牵引力。 轮胎包括封闭充气室的环形壳和容纳在壳体内的多个螺柱致动室，用于选择性地展开螺柱以延伸超过轮胎的外径向表面以接合道路或表面。 当不再需要时，螺柱可以缩回。 机械泵组件或多个这样的组件通过压缩接合道路的轮胎而被驱动，可以用作用于产生气压的动力源，并且可以使用内部阀组件或组件来适当地布置气动压力。 泵和阀组件可以机械地或电气地控制。

公开(公告)号：US20150375572A1

公开(公告)日：2015-12-31

申请号：US14767503

申请日：2014-02-10

Applicant: THE YOKOHAMA RUBBER CO., LTD.

Inventor： Hiroki Endo

IPC: B60C11/16 ,  B60C11/04 ,  B60C11/12 ,  B60C5/00

CPC classification number: B60C11/16 ,  B60C5/00 ,  B60C11/0302 ,  B60C11/04 ,  B60C11/1236 ,  B60C11/1259 ,  B60C11/1625 ,  B60C2011/0374 ,  B60C2011/1213

Abstract: A pneumatic tire includes land portions partitioned and formed by inclined grooves inclined with respect to a tire circumferential direction. Stud pins are embedded in at least one of the land portions. The number of embedded stud pins embedded in a shoulder region is from 1.5 to 2.5 times the number of embedded stud pins embedded in a center region. A protruding amount of the stud pins in the shoulder region is from 1.2 to 2.0 times the protruding amount of the stud pins in the center region.

Abstract translation: 充气轮胎包括由相对于轮胎周向倾斜的倾斜槽分隔并形成的陆部。 螺柱销嵌入在至少一个陆部中。 嵌入在肩部区域中的嵌入式螺柱销的数量是嵌入在中心区域中的嵌入式柱销的数量的1.5至2.5倍。 肩部区域中的螺柱销的突出量为中心区域中的螺柱销的突出量的1.2〜2.0倍。

公开(公告)号：US09174494B2

公开(公告)日：2015-11-03

申请号：US14410007

申请日：2013-07-24

Applicant: The Yokohama Rubber Co., LTD.

Inventor： Kenichi Matsumoto

IPC: B60C11/03 ,  B60C11/12 ,  B60C11/13 ,  B60C11/16 ,  B60C11/04 ,  B60C5/00

CPC classification number: B60C11/12 ,  B60C5/00 ,  B60C11/0302 ,  B60C11/04 ,  B60C11/1236 ,  B60C11/1263 ,  B60C11/13 ,  B60C11/16 ,  B60C11/1625 ,  B60C2011/0358 ,  B60C2011/0374 ,  B60C2011/0381 ,  B60C2011/0383 ,  B60C2011/0388 ,  B60C2011/1213

Abstract: A tread pattern of a pneumatic tire includes: first inclined grooves having positions located separated from a center line as starting ends and extending in a first direction of the tire circumferential direction; first lug grooves extending from respective ends on the outer side in the tire width direction of the first inclined grooves in the first direction of the tire circumferential direction, and having an angle formed with the tire width direction smaller than an angle formed with tire width direction of the first inclined grooves; second inclined grooves extending from the respective ends on the outer side in the tire width direction of the first inclined grooves in the first direction of the tire circumferential direction; and third inclined grooves extending from respective intermediate points on the first lug grooves in the first direction of the tire circumferential direction.

Abstract translation: 充气轮胎的胎面花纹包括：具有与中心线分离的位置作为起始端并沿轮胎周向的第一方向延伸的第一倾斜槽; 第一横向花纹槽，沿着轮胎周向的第一方向从第一倾斜槽的轮胎宽度方向的外侧的各个端部延伸，并且具有与轮胎宽度方向形成的角度相比形成的角度 的第一倾斜槽; 在轮胎周向的第一方向上从第一倾斜槽的轮胎宽度方向的外侧的各端部延伸的第二倾斜槽; 以及在轮胎周向的第一方向上从第一横向花纹沟上的各中间部延伸的第三倾斜槽。

公开(公告)号：US20090056847A1

公开(公告)日：2009-03-05

申请号：US11631113

申请日：2004-07-01

Applicant: Francesco Romani ,  Pierluigi De Cancellis

Inventor： Francesco Romani ,  Pierluigi De Cancellis

IPC: B60C11/16 ,  B60C1/00 ,  C08K9/04 ,  C08K3/34

CPC classification number: B60C1/0016 ,  B60C11/16 ,  B82Y30/00 ,  C08K3/346 ,  C08K5/098 ,  C08K5/548 ,  C08K2201/011 ,  C08L21/00

Abstract: A tire for vehicle a wheel includes a carcass structure including at least one carcass ply shaped in a substantially toroidal configuration, the opposite lateral edges of which are associated with respective right-hand and left-hand bead wires enclosed in respective beads; a belt structure applied in a circumferentially external position relative to the carcass structure; a tread band circumferentially superimposed on the belt structure, the tread band including a radially outer surface with a tread pattern including a plurality of longitudinal and transverse grooves which define a corresponding plurality of blocks and/or ribs; a plurality of studs partially projecting from the radially outer surface of the tread band; and a pair of side walls applied laterally on opposite sides relative to the carcass structure. The tread band includes a crosslinked elastomeric composition including at least one diene elastomeric polymer and at least one layered nanosized inorganic material as reinforcing filler.

Abstract translation: 用于车辆轮胎的轮胎包括胎体结构，胎体结构包括至少一个形成为大致环形构型的胎体帘布层，其相对的侧边缘与各自的珠子中包围的相应的右侧和左侧胎圈丝相关联; 相对于胎体结构施加在周向外部位置的带结构; 所述胎面带周向地重叠在所述带结构上，所述胎面带包括具有胎面花纹的径向外表面，所述胎面花纹包括限定对应的多个块和/或肋的多个纵向和横向槽; 多个螺柱，其从胎面带的径向外表面部分地突出; 以及相对于胎体结构在相对侧面横向施加的一对侧壁。 胎面带包括交联的弹性体组合物，其包括至少一种二烯弹性体聚合物和至少一种层状纳米级无机材料作为增强填料。

公开(公告)号：US5609700A

公开(公告)日：1997-03-11

申请号：US539628

申请日：1995-10-05

Applicant: Allen D. West

Inventor： Allen D. West

IPC: B60C11/16 ,  B60C23/00 ,  B60C11/14

CPC classification number: B60C11/16

Abstract: An improved all-weather vehicle tire having traction enhancing studs located in a position outside the normal tread area which allows a vehicle operator to selectively choose operation as a conventional tire on dry roads or as a studded tire on ice-coated roads by the simple expedient of reducing or increasing the air pressure within the tire. Specifically designed for areas which experience ice storms or freezing rain which remains on roadways for relatively short periods of time, the tire provides excellent traction on ice, yet may be quickly and conveniently returned to conventional tire operation with little effort by the vehicle operator.

Abstract translation: 一种改进的全天候车辆轮胎，其具有位于正常胎面区域外部的位置的牵引增强螺栓，其允许车辆操作者通过简单的方法选择性地选择作为常规轮胎在干路上或作为散布的轮胎在冰涂道路上的操作 减少或增加轮胎内的空气压力。 具体设计用于在相当短的时间内保持在路面上的冰暴或冻雨的区域，轮胎在冰上提供优良的牵引力，但是可以很快地方便地返回到常规轮胎操作，而车辆操作者几乎没有努力。

公开(公告)号：US5324369A

公开(公告)日：1994-06-28

申请号：US891729

申请日：1992-06-01

Applicant: Hiroshi Yamada

Inventor： Hiroshi Yamada

IPC: A43C15/00 ,  A43C15/02 ,  A45B9/04 ,  B60C11/16

CPC classification number: A45B9/04 ,  A43C15/005 ,  A43C15/02 ,  B60C11/16 ,  B60C11/1675

Abstract: Spike pins made of hard rubber which may be used on vehicle tires, shoe soles or the shoes of walking sticks or the like and a system for mounting such spike pins made of hard rubber in a mounting surface such as the tread surface of vehicle tires or shoe soles or the shoes of walking sticks or the like, characterized in that the tread surface is formed with recesses in which each of said spike pin is mounted with a GaP between the periphery of the spike pin and the peripheral wall of the associated recess.

Abstract translation: 可用于车辆轮胎，鞋底或步行棒等的硬橡胶制成的钉销以及用于将诸如硬质橡胶制成的钉销安装在诸如车辆轮胎的胎面表面的安装表面或 鞋底或手杖等的鞋子，其特征在于，胎面表面形成有凹槽，其中每个所述钉销在尖钉的周边与相关联的凹部的周壁之间安装有GaP。

公开(公告)号：US4871005A

公开(公告)日：1989-10-03

申请号：US187535

申请日：1988-04-20

Applicant: Unto Linden

Inventor： Unto Linden

IPC: B60C11/14 ,  B60C11/16

CPC classification number: B60C11/1625 ,  B60C11/14 ,  B60C11/1656 ,  B60C11/1668

Abstract: The tire (10) has asymmetric or inhomogeneous regions (14 g) which are disposed to produce a force component turning the fixed spike, respectively the sleeve-mounted spike (15) so that the fixed spike, respectively the sleeve-mounted spike (15), is arranged at first contact with the road surface (13) to meet the road surface (13) substantially in perpendicular position.

Abstract translation: PCT No.PCT / FI87 / 00124 Sec。 371日期：1988年4月20日 102（e）1988年4月20日PCT PCT 1987年9月18日PCT公布。 第WO88 / 01944号公报 日期：1988年3月24日。轮胎（10）具有不对称或不均匀的区域（14g），其被设置成产生分别旋转固定尖钉的力分量，分别是套筒安装的尖钉（15），使得固定尖峰 套筒安装的钉（15）被布置成与路面（13）首先接触以大致垂直的位置相遇路面（13）。