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Matches 1 - 50 out of 8,523

Document Document Title
WO/2019/159564A1
In this pneumatic tire, the opening of an inner shoulder main groove 21 and the opening of an inner center main groove 22 have straight edge sections, and the opening of an outer center main groove 23 has an edge section chamfered into a...  
WO/2019/154553A1
The invention relates to a wheel for a motor vehicle, comprising a rim (2) and a tire (4) mounted on the rim and filled with air, characterized in that a material (5) adsorbing molecules contained in the air is provided in the interior o...  
WO/2019/150855A1
This pneumatic tire has: a circumferential-direction main groove 23 provided in an outer-side region, with respect to the tire equatorial plane serving as a boundary, in the vehicle width direction; a circumferential-direction narrow gro...  
WO/2019/151333A1
In this pneumatic tire, an inner second land part 32 is provided with: chamfer sections 321 which are formed on an edge portion on a tire grounding end T side of the inner second land part 32, and which, on the tread of the inner second ...  
WO/2019/145060A1
The invention relates to a self-sealing vehicle pneumatic tyre comprising a sealant layer. According to the invention, the self-sealing vehicle pneumatic tyre comprises at least one first sealant layer arranged on the inner surface oppos...  
WO/2019/124228A1
This pneumatic tire has a pair of bead sections, a pair of side wall sections extending outward in a tire radial direction of the bead sections, and a tread section extending between the side wall sections, and is provided with: a carcas...  
WO/2019/123684A1
In this pneumatic tire, a plurality of bladder ridges extending in a tire width direction are formed on the circumference of a tire inner surface, a plurality of projections connecting the bladder ridges are formed between the bladder ri...  
WO/2019/124553A1
The present invention provides a laminate that has a layer exhibiting excellent adhesion to a different type of polymer, that is unlikely to cause separation between said layer and another layer, and that exhibits excellent barrier prope...  
WO/2019/123363A1
The invention relates to a tyre (1) comprising sidewalls (2), a substantially electrically insulating crown block (7), and a substantially insulating tread (8), said tyre (1) also comprising at least one conductive pin (21) oriented in t...  
WO/2019/124148A1
This tire includes: an inner layer which is formed of a thermoplastic resin or contains a thermoplastic resin, and constitutes the inner surface of a tire; and a porous body which is partially embedded in the inner layer.  
WO/2019/116861A1
This tire has: a tire framework member which is formed from a resin material and has a bead part, a side part that is continued to the bead part on the outer side in the tire radial direction, and a crown part that is continued to the si...  
WO/2019/115917A1
The invention relates to a pneumatic tyre (1) exhibiting improved behaviour in relation to a standard pneumatic tyre, without degradation of the rolling resistance. According to the invention, the pneumatic tyre (1) comprises a reinforci...  
WO/2019/116627A1
This pneumatic tire has: a carcass extending from one bead section to the other bead section and having ends engaged with bead cores; and an inner liner which is affixed to the inner peripheral surface of the carcass, is provided with a ...  
WO/2019/111972A1
In this pneumatic tire, a member is adhered to at least a portion of an inside surface of a tire main body, the puncture prevention member having at least one protective layer that includes: an internal pressure maintenance layer; and a ...  
WO/2019/111598A1
This rubber composition contains: a rubber component; a reinforcing filler that includes a reinforcing filler A and a reinforcing filler B; a layered or plate-like mineral having an aspect ratio of 3-30; and a resin having a glass transi...  
WO/2019/111599A1
A rubber composition according to the present invention contains a rubber component, a reinforcing filler, and a hydrogenated resin, wherein: the rubber component contains 80 mass% or more of a modified or unmodified butyl rubber; the gl...  
WO/2019/111584A1
This tire has an annular tire constituent member wherein: a resin-coated cord, in which a reinforcing cord is coated with resin formed so as to have a projection on the side surface, is spirally wound; and the resin of one portion of the...  
WO/2019/111974A1
In this pneumatic tire, a puncture prevention member is adhered to at least a portion of the inside surface of a tire main body. When M (MPa) is the 100% modulus of the portion of the puncture prevention member that has the lowest 100% m...  
WO/2019/107297A1
A tire assembly has: a tire; and a shape measurement unit using magnetism. In order to acquire the deformation state of a sidewall, the shape measurement unit is provided, in a first region that is either a tread section correspondence r...  
WO/2019/102873A1
Provided is a pneumatic tire with which it is possible to suppress a deterioration in high speed durability by alleviating an accumulation of heat resulting from a sound absorbing material being affixed to the tire, while obtaining a sou...  
WO/2019/098277A1
A tread pattern on a pneumatic tire, comprising: continuous land sections provided in each half tread region on a first side and a second side; an outer circumferential direction main groove; and first sipes having a beveled sipe configu...  
WO/2019/092631A1
A method for the construction of a pneumatic tyre (1) having a pair of annular inserts (13) arranged on the opposite sides of a carcass (2), internally to a body ply (3), manufactured from a polymer foam matrix and provided with a respec...  
WO/2019/093005A1
A tire comprises at least one pin that projects from the inner peripheral surface of the tread part of the tire toward the inner side in the tire radial direction, and a sound control body that is held by the pin, the diameter of the pin...  
WO/2019/093006A1
A tire comprises at least one pin that projects from the inner peripheral surface of the tread part of the tire toward the inner side in the tire radial direction, and a sound control body that is held by the pin, the pin having an expan...  
WO/2019/082767A1
A metal resin composite member for tires, which is provided with a metal cord and a resin layer. The resin layer is formed from a resin mixture that contains a thermoplastic resin A which has a hard segment and a soft segment and a therm...  
WO/2019/078281A1
Provided is a pneumatic tyre in which a sound-absorbing material is effective in absorbing sound during high-speed travel and the sound-absorbing material can be prevented from separating or breaking in low temperatures. A pneumatic tyre...  
WO/2019/078280A1
Provided is a pneumatic tyre in which a sound-absorbing material is effective in absorbing sound during high-speed travel and the sound-absorbing material can be prevented from separating or breaking under a heavy load or in low temperat...  
WO/2019/078282A1
Provided is a pneumatic tire enabling suppression of degradation of high-speed durability. This pneumatic tire is provided with: a tread section 1 extending in the tire circumference direction and having an annular shape; a pair of sidew...  
WO/2019/069791A1
Provided are a pneumatic tire that makes it possible to improve productivity when a sound-absorbing material or a sealant layer is attached to a tire inner surface, and a method for manufacturing said pneumatic tire. An indicator 10, com...  
WO/2019/064408A1
Present invention provides a tire comprising; at least one carcass layer; at least one belt layer having an axial width W between two belt layer extremities and being placed radially outward of the at least one carcass layer; a tread hav...  
WO/2019/060597A1
An elastic barrier coating composition includes an aqueous dispersion of core-shell particles and an elastomeric polymer that is different from the aqueous dispersed core-shell particles. The aqueous dispersion of core-shell particles in...  
WO/2019/057090A1
Disclosed are a burst-proof and puncture-proof tire and a mold and a method for manufacturing same. The burst-proof and puncture-proof tire comprises a tire body (1), an inner tire (2) and an inflation head (21), wherein the tire body (1...  
WO/2019/049788A1
Provided are a pneumatic tire in which snow performance can be improved at the same time that cavernous resonance is reduced on the basis of a sound-absorbing material, and a method for manufacturing the pneumatic tire. A sound-absorbing...  
WO/2019/049765A1
The tread pattern of this pneumatic tire is provided with a single center continuous land and two intermediate continuous lands, the center and intermediate lands being defined by four circumferential main grooves. Lug grooves are not pr...  
WO/2019/044086A1
Provided is a pneumatic tire that has outstanding air retention properties and outstanding adhesiveness at an interface (in particular, a joint section) between a first layer and a second layer, and that suppresses cracking in the first ...  
WO/2019/039180A1
In order to quickly and reliably repair punctures using puncture repair fluid, while having a single layer structure for a sound-damping body, this pneumatic tire has a sound-damping body 20 comprising a porous material having open cells...  
WO/2019/035383A1
A pneumatic tire according to the present invention is provided with: a first sound-damping body which is affixed to the tire inner surface, and which comprises a sponge material; a second sound-damping body which is disposed on a tire i...  
WO/2019/031088A1
Provided is a tire comprising: a carcass extending from a pair of beads through sidewalls to a tread; and an inner liner disposed on the inner peripheral surface of the tire body. The tire is provided with acoustic damping layers which c...  
WO/2019/026477A1
Provided is a pneumatic tire which has a tread part that is configured from a rubber composition for treads containing silica, and which has improved rolling resistance and improved wear resistance during high-speed travel, while maintai...  
WO/2019/021730A1
This pneumatic tire comprises: a first noise reduction body made from a sponge material and fixedly attached to the tire inner surface; a second noise reduction body made from a sponge material and positioned on the tire inner space side...  
WO/2019/021724A1
This tire comprises a pair of bead portions, a pair of sidewall portions positioned on the outside of the bead portions in the tire radial direction, and a tread portion positioned between the sidewall portions. A reinforcing rubber laye...  
WO/2019/008588A1
The present disclosure concerns tires suitable for use in wheels with relatively narrow profiles, such as wheels of bicycles, motorcycles, wheelchairs.  
WO/2019/009461A1
The present invention relates to a bar-type rubber tube having closed opposite ends. A conventional tube for a bicycle or a two-wheeled vehicle is formed in a circular shape, so replacement of the tube requires a cumbersome job of detach...  
WO/2019/003215A1
A multi-purpose tire comprising: a tread section comprising a main tread zone and at least one auxiliary tread zone, the tread section is configured to facilitate, at a first inflation pressure, a first tread configuration, wherein the a...  
WO/2018/235335A1
In this tire, a first intermediate land section 3b, on the outermost side of the tire attached to a vehicle, has sipes that extend in the tire width direction. The sipes include: first sipes So each of which is terminated in the first in...  
WO/2018/235501A1
A pneumatic tire in which a pair of bead fillers that are positioned on either side of a tire equatorial plane are each formed from a resin material and are asymmetrical with respect to the tire equatorial plane.  
WO/2018/235400A1
Provided is a pneumatic tire having both good maneuvering stability and good noise performance on both a dry road surface and a wet road surface. This pneumatic tire 10 has: a first main groove 11 extending in the tire circumferential di...  
WO/2018/235724A1
This pneumatic tire with a noise-suppressing member has: a pneumatic tire that has a belt layer, said belt layer being structured including a steel cord; a noise-suppressing member that is formed from a sheet-shaped member, and in order ...  
WO/2018/230167A1
This tire has an annular tire skeletal body configured from a plurality of resin materials. In a side section of the tire skeletal body that is the vehicle-widthwise inner side when the tire is mounted on the vehicle, the Asker D hardnes...  
WO/2018/230272A1
This resin-metal composite member for tires comprises a metallic member (27), an adhesive layer (25), and a coating resin layer (28) in that order. The adhesive layer (25) contains a polyester thermoplastic elastomer comprising a polar f...  

Matches 1 - 50 out of 8,523