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Patent Searching and Data


Matches 1 - 50 out of 16,686

Document Document Title
WO/2017/022819A1
Provided is a pneumatic tire which enables improvement of in-plane flexural rigidity while maintaining good flexibility with respect to the out-of-plane deformation of a reinforcing member, and thereby enables improvement of tire charact...  
WO/2017/022589A1
Provided is bead fiber with which sufficient air volume can be infused for making a high-performance bicycle tire, which has superior workability that does not require drying of the bead fibers when covering the bead fibers with rubber, ...  
WO/2017/012719A1
The invention relates to a pneumatic vehicle tire (1), comprising at least: a tread (2), which has an outer tread cap (5) having a profiled tread surface (3) and has an inner tread base (4) and at least one electrically conductive conduc...  
WO/2017/013576A1
The invention relates to a pneumatic tyre (1) comprising a carcass ply (2) connecting two beads (5) via two sidewalls (3), a crown reinforcing area (10) being mounted on said carcass ply (2) radially on the outside, which reinforcing are...  
WO/2017/013575A1
The invention relates to a pneumatic tyre (1) comprising a carcass ply (2) connecting two beads (5) via two sidewalls (3), a crown reinforcing area (10) being mounted on said carcass ply (2) radially on the outside, which reinforcing are...  
WO2017009120A1
The invention concerns a tyre having a radial carcass reinforcement (2), comprising a crown reinforcement (3) comprising at least two working crown layers of reinforcing elements, itself radially hooded by a tread layer (4), said tread l...  
WO2017009121A1
The invention concerns a tyre having a radial carcass reinforcement (2), consisting of at least one layer, comprising a crown reinforcement (3) radially hooded by a tread layer (4), said tyre comprising a layer P of polymeric mixtures in...  
WO/2017/005480A1
Tyre (1) comprising three working layers; according to the invention, the reinforcing elements of the two radially outermost working layers (42, 43) are crossed from one layer to the other making angles of between 20 and 45° with the ci...  
WO/2017/007009A1
A tread section (10) of a tire for a construction vehicle is divided into multiple sections by circumferential grooves (18a, 18b, 18c) extending in the tire circumferential direction (U), and by a tread end (TE) and/or a transverse groov...  
WO/2017/003169A1
Disclosed are a hybrid tire cord, which is not only easy to produce but also applicable to an ultrahigh performance tire by having high strength and antifatigue properties, and a production method therefor. The hybrid tire cord according...  
WO/2016/204010A1
Provided is a tire which suppresses the occurrence of pneumatic failure in a belt reinforcing layer and a belt supplementary layer formed by winding a long strip in the tire circumferential direction and having a portion wound so as to l...  
WO/2016/202703A1
Disclosed is a pneumatic tire (1) comprising two beads (2), two sidewalls (3), a crown (5) having a belt carcass (6), a tread (5) having a plurality of tread bars (50), and grooves (7) that are delimited radially towards the interior by ...  
WO/2016/204967A1
A tire includes a body ply sheet having a rubber core defined by a top surface having a length and a width, a bottom surface having substantially the same length and width, and side surfaces having a common height. The rubber core is fur...  
WO/2016/203886A1
Provided are: a steel cord/rubber composite which combines the deterioration resistance of the rubber with adhesion between the rubber and the steel cord on a high level; and a process for producing the composite. The steel cord/rubber c...  
WO/2016/203897A1
Provided is a heavy duty pneumatic radial tire having higher cut resistance than conventional heavy duty pneumatic radial tires. A heavy-duty pneumatic radial tire 10 has: a carcass comprising at least one carcass ply 5 extending toroida...  
WO/2016/202702A1
Disclosed is a pneumatic tire (1) comprising two beads (4), two sidewalls (3) joined to the beads (4), a crown (2) having a belt carcass that has an axial width W, a tread (5) having a plurality of tread bars (50), and grooves (7) having...  
WO/2016/200507A1
Disclosed herein are magnetic rubber compositions including magnetic particles and a rubber, and tires and tire components made from the magnetic rubber compositions. The magnetic rubber compositions are used to form belt assemblies havi...  
WO/2016/190299A1
The pneumatic tire has a tire skeleton section comprising an arrangement of multiple reinforcement cords coated with a rubber layer. The reinforcement cords are organic fiber cords formed of polyethylene terephthalate. The organic fiber ...  
WO/2016/190048A1
Provided is a reinforcement member for tires which improves durability. Furthermore, as a result of employing said reinforcement member for tires, a tire is provided which has improved durability while achieving a reduction in weight. Th...  
WO/2016/190152A1
Provided are: a reinforcement member for tires which is capable of improving tire durability in comparison to conventional tires; and a tire using said reinforcement member. This reinforcement member 1 for tires is provided with: a core-...  
WO/2016/189126A1
The invention relates to a planar reinforcement in the form of a multi-composite band (R1, R2, R3) defining three main perpendicular directions, namely axial (X), transverse (Y) and radial (Z), of width WR, measured along direction Y, of...  
WO/2016/189209A1
The invention relates to a multi-composite reinforcement (R1, R2) including one or more monofilament(s) (10) made from glass-resin composite comprising glass filaments (101) embedded in a thermoset resin (102) of glass transition tempera...  
WO/2016/184755A1
The invention relates to a tyre comprising a crown ply formed by at least three working crown layers of reinforcing elements. According to the invention, in a meridian plane, the thickness of the layers, measured in the equatorial plane,...  
WO/2016/184754A1
The invention relates to a tyre comprising a crown ply formed by at least three working crown layers of reinforcing elements, at least two rubber blend layers Ci being disposed between the ends of the working layers. According to the inv...  
WO/2016/184758A1
The invention relates to a tyre comprising a crown ply formed by at least three working crown layers (41, 42, 43) of reinforcing elements, at least two rubber blend layers Ci being disposed between the ends of the at least three working ...  
WO/2016/184759A1
The invention relates to a tyre comprising a crown ply formed by at least two working crown layers of reinforcing elements, completed radially and externally by at least one protective coating. According to the invention, the reinforcing...  
WO/2016/184757A1
The invention relates to a tyre comprising a crown ply formed by at least three working crown layers of reinforcing elements. According to the invention, in a meridian plane, the thickness of the layers, measured in the equatorial plane,...  
WO/2016/184756A1
The invention relates to a tyre comprising a crown ply formed by at least three working crown layers, at least two rubber blend layers Ci being disposed between the ends of the layers. According to the invention, in a meridian plane, the...  
WO/2016/185835A1
A pneumatic tire (11) is configured so that a reinforcement layer (52) is constituted by at least one reinforcement ply (53) having, embedded therein, a plurality of steel reinforcement cords (54) tilted relative to the equatorial plane ...  
WO/2016/184753A1
The invention relates to a tyre comprising a crown ply formed by four working crown layers of reinforcing elements. According to the invention, in a meridian plane, the thickness of the four layers, measured in the equatorial plane, is l...  
WO/2016/181940A1
In order to maintain good uniformity, increase downforce, and reduce air resistance, the present invention includes a plurality of protrusions (9) that: are provided in a range including a maximum tire width position (H) in a tire side s...  
WO/2016/180667A1
The subject of the invention is an adaptor for a rolling assembly intended to equip a passenger vehicle, with improved ease of fitting and a high ability to absorb large deformations in the event of pinch shock. The adaptor for rolling a...  
WO/2016/181928A1
In order to maintain good uniformity, reduce lift, and reduce air resistance, the present invention comprises a plurality of protrusions (9) that intersect and extend in the tire peripheral direction and the tire radial direction, along ...  
WO/2016/181728A1
Provided is a pneumatic tire which prevents the occurrence of early-onset wear at the edges in the tire width direction, in cases where an endless inclined belt is employed. The pneumatic tire is provided with an inclined belt of at leas...  
WO/2016/181934A1
In order to maintain good uniformity, reduce lift, and reduce air resistance, the present invention comprises a plurality of protrusions (9) that intersect and extend in the tire peripheral direction and the tire radial direction, along ...  
WO/2016/174981A1
This tire is provided with: an annular tire skeleton member which is formed from a resin material, and which is provided with bead parts, side parts which are connected to the outsides of the bead parts in the radial direction of the tir...  
WO/2016/174982A1
This tire is provided with: an annular tire skeleton member which is formed from a resin material, and which is provided with bead parts, side parts which are connected to the outsides of the bead parts in the radial direction of the tir...  
WO/2016/176080A1
The present disclosure is directed to textile cords covered with a rubber composition of specified composition, tires having at least one component comprising the rubber-covered textile cords, and related methods for increasing aged cord...  
WO/2016/171803A1
A tape element having at least a first layer containing a first thermoplastic polymer, at least one crack propagation channel in a surface of the tape, and at least one reciprocal channel in the opposite surface of the tape, where the ch...  
WO/2016/171804A1
A tape element having at least a first layer containing a first thermoplastic polymer, at least one ripstop ridge in a surface of the tape, and at least one reciprocal elongated hill in the opposite surface of the tape, where the ridges ...  
WO/2016/166057A1
The invention relates to the reinforcing ply of a passenger vehicle tyre. The invention aims to provide good resistance to penetration and perforation of the tyre summit by foreign objects, having a simple and lightweight reinforcing arc...  
WO/2016/166056A1
The invention relates to the reinforcement that reinforces a passenger vehicle tyre. It targets good resistance to penetration and perforation of its crown by foreign objects, with a reinforcing architecture that is simple and lightweigh...  
WO/2016/167162A1
Provided is a vehicle orientation control device with which it is possible to stabilize vehicle orientation without causing the driver discomfort in a four-wheel-drive vehicle in which braking power is imparted to the wheels individually...  
WO/2016/156434A1
A method for producing a reinforcement structure (20) for a tyre in the form of a laminate assembly formed from two layers of reinforcing strips (24, 26) having a fully corresponding cross section, with a flattened shape. The method of t...  
WO/2016/156965A1
The invention relates to a non-shaped carcass ply (1) for a tyre, comprising a reinforcing arrangement (2) including a plurality of substantially flat strips (3) of average width "L", disposed axially in at least two stacked rows, each r...  
WO/2016/156960A1
The invention relates to a tyre (6) comprising two sidewalls (7) connected at a tyre crown zone (8), and a bead zone, each bead comprising a circumferential reinforcing element (9), a carcass-type reinforcing arrangement (1) being dispos...  
WO/2016/143716A1
A tire which comprises at least: a rubber member that is formed from a rubber composition containing a diene rubber; and an annular tire carcass that is formed from a resin material containing a polyamide-based thermoplastic resin. The r...  
WO/2016/143742A1
The purpose of the present invention is to suppress the occurrence of appearance defects in a pneumatic tire. The pneumatic tire is provided with a carcass comprising at least one carcass ply that reaches from a tread section to bead sec...  
WO/2016/143189A1
A tire according to the present invention, which uses a matrix resin containing a resin component that contains 20-80% by mass of an epoxy resin and 20-80% by mass of a functional group-modified acrylonitrile butadiene copolymer and a CF...  
WO/2016/143571A1
A belt section (7) of this heavy duty pneumatic tire (1) has: cross-laminated bodies (7A) in which the extending directions of cords of belt layers that are adjacent to each other in the tire radial direction (R) intersect each other; an...  

Matches 1 - 50 out of 16,686