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Patent Searching and Data


Matches 1 - 50 out of 23,738

Document Document Title
WO/2017/159712A1
Provided is a pneumatic tire having an asymmetrical tread pattern for which a tire-mounting direction with respect to the vehicle is specified, wherein the chamfering shape of a sipe is contrived in such a manner as to enable improvement...  
WO/2017/156213A1
Example aspects of the present disclosure provide a vehicle integrated expected tread-life indicator system and methods of operation thereof. One example computer-implemented method includes receiving data associated with one or more tre...  
WO/2017/156216A1
The present disclosure provides a driving companion tread-life indicator system and methods of operation thereof. One example computer-implemented method includes receiving data associated with one or more tread depth measurements. The o...  
WO/2017/149954A1
Provided is a tire wear life estimating system capable of predicting an amount of wear of a tire accurately and efficiently. This tire wear life estimating system includes: a vehicle travel data generating unit (1, 2) which generates and...  
WO/2017/144142A1
The invention relates to a solid rubber tire, comprising: a tire main body, which comes in contact with a rim and which has a bottom part (1), a cover layer (2), and an intermediate layer (3); a tread part (5), which comes in contact wit...  
WO/2017/145681A1
The present invention provides a pneumatic tire that is capable of providing good stability maneuvering on both dry and wet road surfaces, and that further enables inhibiting degradation of wet performance when the tire is worn. The pneu...  
WO/2017/141913A1
Provided is a pneumatic tire that makes it possible to improve noise performance in addition to improving both steering stability performance on dry road surfaces and steering stability performance on wet road surfaces by adjusting the c...  
WO/2017/141651A1
A pneumatic tire is provided with sipes formed in tread rubber and having openings extending in a first direction on the surface of the tread rubber. The openings are each provided between a first edge of the tread rubber, the first edge...  
WO/2017/141914A1
Provided is a pneumatic tire that makes it possible to improve steering stability performance on dry road surfaces, steering stability performance on wet road surfaces, and braking performance on dry road surfaces by adjusting the chamfe...  
WO/2017/141912A1
Provided is a pneumatic tire capable of achieving both an improvement in steering stability performance on dry road surfaces and an improvement in steering stability performance on wet road surfaces by devising a chamfered sipe shape. Th...  
WO/2017/141915A1
Provided is a pneumatic tire in which the steering stability performance on dry road surfaces and the steering stability performance on wet road surfaces can both be improved by modifying the shape of chamfers on sipes. Sipes 11 each hav...  
WO/2017/138622A1
A pneumatic tire 1 is provided with four or more circumferential main grooves (21, 22) extending in the circumferential direction of the tire, and five or more rows of tread blocks (31 to 33) partitioned by the circumferential main groov...  
WO/2017/137706A1
The invention relates to a tyre having a tangential direction XX', an axial direction YY' and a radial direction ZZ' and comprising at least one carcass reinforcement surmounted radially on the outside by a crown reinforcement, itself ra...  
WO/2017/138623A1
This pneumatic tire (1) is provided with: four or more circumferential main grooves (21, 22) extending in the circumferential direction of the tire; and five or more rows of land portions (31-33) defined by the circumferential main groov...  
WO/2017/137903A1
Tyre for vehicle wheels, comprising a tread band having a plurality of blocks, at least some of said blocks comprising at least one sipe (30) extending from an axially outer portion of the block up to an axially inner portion of the bloc...  
WO/2017/135149A1
Provided is a tire that includes, on the outer surface thereof, projections that form a hexagon shape in plan view. The height of the projections is 0.2 to 0.5mm, and the mutually approaching projections are disposed at a pitch of 0.15 t...  
WO/2017/131076A1
This pneumatic tire is equipped with a tread portion which is provided with a plurality of circumferentially-spaced shoulder lug grooves each extending toward the outside in the width direction of the tire, opening to a ground contact en...  
WO/2017/131091A1
This tire is provided with, on a tire surface, a pattern section in which a plurality of elongated projections are adjacently positioned, said elongated projections being formed comprising a first extension section and a second extension...  
WO/2017/131090A1
This tire is provided with, on a tire surface, a first pattern section in which a plurality of first elongated protrusions are adjacently formed, and a second pattern section in which a plurality of second elongated protrusions are adjac...  
WO/2017/130986A1
The tire surface of this tire is provided with a patterned section in which ridgelines CL are arranged in a nesting formation in which protrusions having curved parts in a plan view have a center point. The height of the protrusions is 0...  
WO/2017/131019A1
This tyre has a plurality of protruding parts that are provided to the outside surface of the tyre, and that are made up of protruding ridges that comprise a plurality of linear parts that extend in directions that intersect with one ano...  
WO/2017/127250A1
Provided is a sipe blade for molding a cavity in a tire tread. The sipe blade may comprise an elongated bulb core having an axis of elongation and a peripheral surface and an elongated thin strap. The elongated thin strap may have a firs...  
WO/2017/126625A1
This pneumatic tire having a tread part is provided with a circumferential major groove provided to the tread part so as to extend in the circumferential direction of the tire between the tire center line and tire ground contact ends, a ...  
WO/2017/126375A1
Provided is a pneumatic tire with which uneven wear resistance can be further improved while maneuvering stability on both dry roads and wet roads is achieved. This pneumatic tire is provided with a tread part (1), a side wall part (2), ...  
WO/2017/122433A1
A tire has: three or more circumferential main grooves; a first land and a second land, which are defined by the circumferential main grooves; first sipes which are provided in the first land, which have bends protruding in the circumfer...  
WO/2017/122748A1
A pneumatic tire, provided with a plurality of intersecting belts and one or more protective belts provided on the outer side of the intersecting belts with respect to the radial direction of the tire. The width of the widest protective ...  
WO/2017/122821A1
Provided is a pneumatic tire with which electrical resistance can be reduced without adversely affecting the manufacturing process or tire durability and other aspects of performance even when the tire is designed to have reduced loss of...  
WO/2017/122742A1
Provided is a pneumatic tire which enables excellent traveling performance on muddy ground, snowy roads, sandy ground and the like. The pneumatic tire is provided with main grooves (12) that extend in the circumferential direction of the...  
WO/2017/116283A1
A method of designing a removable tread for a pneumatic tyre includes constructing a computer model of a chosen tread design, selecting target functions and restrictions on input and output variables, numerically solving the problem of o...  
WO/2017/116821A1
A system for mounting a housing and an insert to a tire includes a housing configured to be installed in a tire, wherein the housing has a top opening. The system also includes at least one anchor connected to a side of the housing in an...  
WO/2017/115195A1
A tyre (1) for vehicle wheels comprises a tread band (2) on which a radially external tread surface (3) and a tread pattern are defined, and in which the following are defined: - a central region (5) of the tread band, extending circumfe...  
WO/2017/116382A1
The invention provides for an off-road heavy truck tire comprising a sub-casing, a belt package (19) and a rubber tread (2), the belt package comprising at least two working plies (16, 17), the at least two working plies comprising reinf...  
WO/2017/116706A1
The invention provides for a heavy truck tire tread having a longitudinal direction, a lateral direction and a thickness direction, said tread comprising : a pair of opposing tread edges (21, 21 ') spaced apart along the lateral directio...  
WO/2017/116393A1
The invention provides for a heavy truck tire (1) having a sub-casing, a belt package (19) and a rubber tread(2), the tread extending axially form a first tread edge (N) to a second tread edge (Ν') over a rolling tread width (RTW), the ...  
WO/2017/116834A1
The invention provides for a heavy truck tire (1) having a sub-casing, a belt package (19) and a rubber tread(2), the tread extending axially form a first tread edge (N) to a second tread edge (Ν') over a rolling tread width (RTW), the ...  
WO/2017/109790A1
Dynamic Hybrid Compound Tires (DHCT) are tires that actively vary the contact patch area and side wall in a highly controlled and predetermined manner to minimize the footprint area in normal situations and maximize the foot print area t...  
WO/2017/110663A1
The present invention provides a tread for a tire having a primary groove (3) being provided with a plurality of closing devices (4) including at least two flexible fences (41, 42), at least one first flexible fence (41) having thickness...  
WO/2017/109339A1
The invention concerns materials for generating mechanical coupling in elastomeric compositions, useful in particular for producing tyre treads (1). In particular, it relates to a tread comprising a stacking of layers (c1, c2) with high ...  
WO/2017/112504A1
The present disclosure is directed to tire tread blocks each having a sipe and cut-out portions that reveal a three dimensional sipe pattern on interior walls of the tread block. More particularly, the sipe defines the interior walls of ...  
WO/2017/111019A1
The purpose of the present invention is to provide: a rubber composition which retains extremely low heat build-up properties and a high elongation at rupture and has an excellent modulus at 100% elongation; a process for producing the r...  
WO/2017/110647A1
The purpose of the present invention is to provide a coating composition from which a cured film having good adhesion to a base material and good bending fatigue resistance is obtained. Furthermore, the purpose of the present invention i...  
WO/2017/103448A1
The invention relates to a tyre including a crown reinforcement made up of at least two working crown plies (41, 43) of reinforcement elements and at least one ply (42) of circumferential reinforcement elements, a ply C of rubber mixture...  
WO/2017/102120A1
The invention relates to a pneumatic vehicle tyre comprising a tread which has at least one circumferential groove (1) delimiting profile positives, which circumferential groove is delimited between the profile positives by a groove base...  
WO/2017/103458A1
The invention relates to a tyre including a crown reinforcement formed of at least two working crown plies (41, 43) of reinforcement elements and at least one ply (42) of circumferential reinforcement elements, a ply C being arranged bet...  
WO/2017/103450A1
TIRE HAVING IMPROVED WEAR PROPERTIES The invention relates to a tire including a crown reinforcement formed of at least two working crown layers (41, 43) of reinforcing elements and at least one layer (42) of circumferential reinforcing ...  
WO/2017/103446A1
The invention relates to a tire including a crown reinforcement consisting of at least two working crown plies (41, 43) of reinforcement elements, and at least one ply (42) of circumferential reinforcement elements, a ply C being arrange...  
WO/2017/103432A1
The invention relates to a tyre comprising a crown reinforcement () formed by at least two working crown layers (41, 43) of reinforcing elements and at least one layer (42) of circumferential reinforcing elements. According to the invent...  
WO/2017/103436A1
The invention relates to a tyre comprising a crown reinforcement made up of at least two working crown layers of reinforcing elements and of at least one layer of circumferential reinforcing elements. According to the invention, the trea...  
WO/2017/104091A1
A tire (1) having improved grip on melting ice is provided, wherein each of blocks (6) of a tread (2) of the tire (1) comprises a plurality of incisions (12) circumferentially extending to form openings to one of sub grooves (5) of at bo...  
WO/2017/103836A1
Pneumatic tire for a rolling assembly comprising a wheel rim and a pneumatic tire, said pneumatic tire comprising at least one carcass reinforcement (2) which is provided with cords and on top of which a crown reinforcement (3) is locate...  

Matches 1 - 50 out of 23,738