公开(公告)号：US11554614B2

公开(公告)日：2023-01-17

申请号：US16328505

申请日：2017-08-30

Applicant: DRIVE TECHNOLOGY HOLLAND LTD. [NL/NL]

Inventor： Marinus Johannes Cornelis Van Tilburg ,  Henricus Josephus Maria Essens ,  Johannes Constant Maria De Wijs ,  Hubertus Hendrikes Adrianus Van Kasteren

IPC: B60C11/14 ,  B60C11/16

Abstract: Tyre for a wheel of a vehicle, with a profiled tread for supporting the vehicle on the ground, provided with an adjustment device for adjusting a tread pattern height of the profiled tread. Method for at least partly replacing a profiled tread of such a tyre.

公开(公告)号：US11155050B2

公开(公告)日：2021-10-26

申请号：US16061219

申请日：2016-12-20

Applicant: Bridgestone Americas Tire Operations, LLC

Inventor： Andrew V. Haidet ,  Douglas B. Costlow ,  Robert W. Asper

IPC: B29D30/02 ,  B60C7/08 ,  B60C9/22 ,  B60C7/14 ,  B60C11/03 ,  B60C11/14 ,  B60C7/22 ,  B60C7/10 ,  B33Y80/00 ,  B29D30/00 ,  B29D30/58 ,  B60C7/12 ,  B29D30/52

Abstract: A method of making a tire includes placing substantially circular sheets of polymeric material on top of each other until a tire is built to a predetermined width. A predetermined tread shape is formed along a circumference of the substantially circular sheets of polymeric material.

公开(公告)号：US20180194174A1

公开(公告)日：2018-07-12

申请号：US15740723

申请日：2016-06-20

Applicant: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

Inventor： Takashi TEZUKA

IPC: B60C11/13 ,  B60C11/14

Abstract: Present disclosure provides a tread for a tire having a plurality of contact element having a height H, and at least one connecting member connecting a transverse face of the contact element to the transverse face of the circumferentially adjacent contact element extending continuously through two transverse faces of the same contact element, a distance h between one of the connecting member in a groove and a radial position of the contact face being at most equal to 50% of the height H, and a material of the connecting member being different from a material of the contact element, a young modulus of the material of the connecting member being higher than that of the contact element, a distance h′ between one of the connecting member in the contact element and the contact face in tire radial direction is greater than the distance h of the same connecting member.

公开(公告)号：US09776457B2

公开(公告)日：2017-10-03

申请号：US14367512

申请日：2012-12-19

Applicant: COMPAGNIE GENERALE DES ESTABLISSEMENTS MICHELIN ,  MICHELIN RECHERCHE ET TECHNIQUE S.A.

Inventor： Shuichi Kaneko

IPC: B60C11/00 ,  B60C11/11 ,  B60C11/12 ,  B60C11/03 ,  B60C11/13 ,  B60C11/14

CPC classification number: B60C11/0302 ,  B60C11/11 ,  B60C11/1263 ,  B60C11/1346 ,  B60C2011/0025 ,  B60C2011/0313 ,  B60C2011/0334 ,  B60C2011/1209 ,  B60C2011/145

Abstract: A tread made of rubber-like material for a tire for winter travel having a plurality of blocks of a height H, each block comprising a contact face designed to come into contact with the ground when the tire travels and at least one lateral face, said lateral face being covered by a layer of covering material over at least 50% of the surface thereof, and a leading zone designed to come into contact first with the ground when the tire travels, and said block has an oblique direction of extension (J) such that the leading zone of said block is a leading corner, and a part which is not covered by the covering material, said covering material having a modulus of elasticity which is greater than the modulus of elasticity of the rubber-like material forming the block, said uncovered part extending from the leading corner over at least ⅓ of the height H of the block.

公开(公告)号：US09688106B2

公开(公告)日：2017-06-27

申请号：US13991376

申请日：2011-11-22

Applicant: Frédéric Pialot

Inventor： Frédéric Pialot

IPC: B60C11/00 ,  B60C11/03 ,  B60C11/14 ,  B60C11/18 ,  B60C11/13 ,  B60C19/00 ,  B60C11/16

CPC classification number: B60C11/13 ,  B60C11/0309 ,  B60C11/14 ,  B60C11/1637 ,  B60C11/18 ,  B60C19/002

Abstract: Noise-reducing device intended to be added to a groove of the tread of a tire comprising an elastic sole preferably extending in a given longitudinal direction, wherein the said sole on one of its faces comprises one or several flexible walls the planes of which run substantially perpendicular to the longitudinal direction of the sole.

公开(公告)号：US09290057B2

公开(公告)日：2016-03-22

申请号：US13663918

申请日：2012-10-30

Applicant: Innovative Technologies, LLC

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

IPC: B60C11/14 ,  B60C11/00 ,  B29D30/66 ,  B60C11/16

CPC classification number: B60C23/004 ,  B29D30/0681 ,  B29D30/66 ,  B29D2030/662 ,  B60C11/00 ,  B60C11/1612 ,  B60C11/1637 ,  B60C13/00 ,  Y10T152/10279

Abstract: A vehicle tire includes a selectively actuated stud deployment system for increased traction. The studs are contained in cells in the surface of the tire and forced to deploy by pneumatic or fluid pressure. When the pressure is released, the studs retract.

Abstract translation: 车辆轮胎包括用于增加牵引力的选择性地致动的螺柱展开系统。 螺柱被包含在轮胎的表面中的单元中并且被迫通过气动或流体压力展开。 当压力释放时，螺柱缩回。

公开(公告)号：US09211769B2

公开(公告)日：2015-12-15

申请号：US14360693

申请日：2012-12-26

Applicant: BRIDGESTONE CORPORATION

Inventor： Tetsuo Amamoto ,  Koji Masaki

IPC: B60C11/14 ,  C08L7/00 ,  B60C1/00 ,  C08L21/00 ,  C09D123/08

CPC classification number: B60C11/14 ,  B60C1/00 ,  B60C1/0016 ,  B60C2011/145 ,  C08K3/04 ,  C08K3/06 ,  C08K3/22 ,  C08K5/09 ,  C08K5/3467 ,  C08K5/548 ,  C08K7/02 ,  C08K9/08 ,  C08L7/00 ,  C08L9/00 ,  C08L21/00 ,  C09D123/0853 ,  D01F8/04 ,  D01F8/06

Abstract: The present invention relates to a rubber composition capable of sustaining improved on-ice performance of a tire over a long period of time. Specifically, the present invention provides a rubber composition having a rubber component (A) and a composite fiber (B), wherein the composite fiber (B) comprises: a fiber (B1) made of a hydrophilic resin; a covering layer (B2) made of a resin having an affinity for a rubber component and provided to cover at least a portion of the fiber; and a bonding layer (B3) present at least in a portion of an interface between the fiber (B1) and the covering layer (B2) and having affinities for both the hydrophilic resin and the resin having an affinity for the rubber component.

Abstract translation: 橡胶组合物技术领域本发明涉及能够长时间保持轮胎的改进的冰上性能的橡胶组合物。 具体而言，本发明提供具有橡胶成分（A）和复合纤维（B）的橡胶组合物，其中复合纤维（B）包括：由亲水性树脂制成的纤维（B1） 由对橡胶部件具有亲和力的树脂制成的覆盖层（B2），其设置成覆盖至少一部分纤维; 和至少在纤维（B1）和被覆层（B2）之间的界面的一部分中存在并且对亲水性树脂和对橡胶组分具有亲和性的树脂具有亲和性的粘结层（B3）。

公开(公告)号：US09102203B2

公开(公告)日：2015-08-11

申请号：US13153962

申请日：2011-06-06

Applicant: Kazuki Numata

Inventor： Kazuki Numata

IPC: B60C11/14 ,  B60C11/16 ,  B60C11/03 ,  B60C11/12

CPC classification number: B60C11/0318 ,  B60C11/0302 ,  B60C11/12 ,  B60C11/1625

Abstract: A pneumatic tire provided with a tread pattern, wherein a tread half which is one half of the tread pattern on each side of the tire equator is made up of repeat design units arranged circumferentially of the tire. The repeat design units have at least two different circumferential pitch lengths, and the repeat design units are each provided with at least one stud hole.

Abstract translation: 一种设置有胎面花纹的充气轮胎，其特征在于，轮胎赤道的每一侧的胎面花纹的一半的胎面半部由轮胎周向配置的重复设计单元构成。 重复设计单元具有至少两个不同的圆周间距长度，并且重复设计单元各自设置有至少一个螺柱孔。

公开(公告)号：US09056531B2

公开(公告)日：2015-06-16

申请号：US12995178

申请日：2009-05-25

Applicant: Matthieu Durat ,  Cyril Guichon

Inventor： Matthieu Durat ,  Cyril Guichon

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

CPC classification number: B60C11/16 ,  B60C11/1643

Abstract: Stud (30) for a tire (10), the tire comprising a tread (20) made of rubber mix, the stud having an axis (A-A) and two axial ends and comprising: a first part (60) configured to come into contact with the ground when the stud is fitted to the tire and the tire is rolling along the ground, this first part being positioned at one of the axial ends of the stud; a head (70) configured to anchor the stud into the tread of the tire, the head being positioned at the other axial end of the stud; and a body (80) connecting the said first part and the head of the stud, the mean diameter of the body being smaller than the mean diameter of the head of the stud, these diameters being measured at right angles to the axis of the stud; in which the head comprises at least one recess (100) opening onto the surface of the head, the recess being configured to be filled with rubber mix of the tread so as to provide additional anchorage for the stud in the tread.

Abstract translation: 用于轮胎（10）的螺栓（30），所述轮胎包括由橡胶混合物制成的胎面（20），所述螺柱具有轴线（AA）和两个轴向端部，并且包括：构造成接触的第一部分（60） 当螺柱安装到轮胎上并且轮胎沿着地面滚动时，该第一部分定位在螺柱的轴向端部之一处; 头部（70），其构造成将所述螺柱锚定到所述轮胎的胎面中，所述头部位于所述螺柱的另一个轴向端部; 以及连接所述螺柱的所述第一部分和所述头部的主体（80），所述主体的平均直径小于所述螺柱的头部的平均直径，所述直径被测量为与所述螺柱的所述轴线成直角 ; 其中所述头部包括在所述头部的表面上开口的至少一个凹部（100），所述凹部构造成填充有所述胎面的橡胶混合物，以便为所述胎面中的所述柱提供额外的锚固。

公开(公告)号：US08986477B2

公开(公告)日：2015-03-24

申请号：US13393828

申请日：2010-09-02

Applicant: Henri Hinc

Inventor： Henri Hinc

IPC: B29C70/06 ,  B29C70/88 ,  B29D30/38 ,  B60C11/14 ,  B29D30/46 ,  B29D30/06 ,  B29D30/66 ,  B29L30/00

CPC classification number: B29C70/06 ,  B29C70/887 ,  B29D30/0678 ,  B29D30/38 ,  B29D30/46 ,  B29D30/66 ,  B29D2030/463 ,  B29D2030/662 ,  B29L2030/002 ,  B60C11/14 ,  Y10T156/1052 ,  Y10T156/12 ,  Y10T156/17

Abstract: Device for embedding a thread in a rubber profiled element comprising: a continuous thread feeder arranged on a structure, a moving support able to run along the structure between a raised and a lowered position. A hollow needle, comprising a canal in which the thread runs is fixed by one of its ends to the base of the moving support in the duct, and a tip at its other end capable of penetrating the rubber profiled element, a cutter arranged on the structure, comprising a rotary blade able to cut off the thread at a given distance from the tip of the needle upon each cycle of reciprocating movement of the needle. The cutter comprises a paddle arranged behind the cutting wire of the blade and intended to fold the tail around the tip of the needle just after the thread has been cut by the blade.

Abstract translation: 用于将螺纹嵌入橡胶轮廓元件中的装置，包括：布置在结构上的连续螺纹给送器，能够沿着结构在升高和降低位置之间延伸的移动支撑件。 一根空心针，其中，一条通道，其一端被固定在管道中的可移动支撑件的底部，另一端的尖端能够穿透橡胶轮廓元件， 结构，其包括能够在针的往复运动的每个周期上从针尖向给定距离切断螺纹的旋转刀片。 切割器包括布置在叶片的切割线后面的桨叶，并且用于在纱线被刀片切割之后将尾部折叠在针尖周围。