Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 7,828

Document Document Title
WO/2018/034248A1
Provided is a pneumatic tire that enables suppression of the approach of insect pests (mosquitoes, etc.) and small animals (cats, etc.), or enables suppression of the proliferation of mosquitoes and the like in pools of water formed insi...  
WO/2018/025854A1
Provided is a pneumatic tire in which a position in which to install a band-shaped sound-absorbing material, which adheres to a tire inner surface, is devised and an incision is formed in the outer peripheral surface of the band-shaped s...  
WO/2018/025853A1
Provided is a run-flat tire in which run-flat durability is improved by the arrangement position and shape of a band-shaped sound-absorbing member bonded to the tire inner surface, and the deterioration of high-speed durability can be su...  
WO/2018/020081A1
The invention relates to an anti-puncture shield insert (40) for a wheel (10). The wheel (10) comprises a rim (20) and an inflated tire (30) connected to the edges (21) of the rim (20). The shield insert (40) is made of a shock-absorbing...  
WO/2018/017050A1
The invention includes a tire and a repair kit for repairing a tire-wheel assembly. The tire includes a sealing piece to be disposed between the wheel and a pair of bead portions, the sealing piece including a sealing piece opening to be...  
WO/2018/016302A1
Provided is a pneumatic tire 1 comprising, in order to obtain improved wear resistance performance while maintaining wet performance: center lug grooves 25A which are formed in a center land section 23A, extend in the width direction of ...  
WO/2018/012087A1
Provided is a pneumatic tire able to achieve sufficient quietness by means of a noise absorbing material attached to the inner surface of the tire without a reduction in durability under high-speed conditions caused by the noise absorbin...  
WO/2018/012640A1
A tire (10) which is provided with: a tire carcass (12) which is formed from a resin; a reinforcing layer (16) which comprises a plurality of reinforcing cords (17) that are covered by a rubber material, and which is arranged outside the...  
WO/2018/014022A1
The subject invention provides devices and methods for regulating the composition and pressure of one or more gaseous species and/or volatile chemicals present in a volume enclosed by a flexible, semi-rigid, or rigid packaging material. ...  
WO/2018/008726A1
In order to reduce noise during travel and reduce air resistance, a pneumatic tire is equipped with a plurality of projections 9 which extend so as to intersect the tire circumferential direction and tire radial direction on a tire side ...  
WO/2018/008716A1
In order to reduce noise during travel, a pneumatic tire is equipped with a plurality of projections 9 which extend so as to intersect the tire circumferential direction and tire radial direction on a tire side surface Sa of a tire side ...  
WO/2018/008630A1
A rubber composition which contains 0.1-10 parts by mass of an ω-9 fatty acid amide and/or stearic acid amide and 0.1-100 parts by mass of a resin per 100 parts by mass of a rubber component that contains 80% by mass or more of a butyl ...  
WO/2018/004344A1
The invention relates to a vehicle wheel assembly, comprising 1) a wheel rim having two opposed circular rim flanges; 2) an outer tire having two beads secured at the circular rim flanges; 3) an inlay; 4) a non-pneumatic inner tire compr...  
WO/2018/003764A1
Provided is a pneumatic tire which has improved handling stability and crack growth resistance in a low-temperature environment compared to the conventional level. The pneumatic tire has an inner liner and a tie rubber, and is characteri...  
WO/2017/220225A1
The invention relates to a self-sealing pneumatic vehicle tyre comprising a belt assembly (2), a tread (1) arranged radially above the belt assembly (2), and an air-tight inner layer (4) arranged radially inside, wherein the self-sealing...  
WO/2017/220224A1
The invention relates to a self-sealing vehicle tyre comprising a belt package (2), a tread (1) arranged radially above the belt package (2), and an air-tight inner layer (4) arranged radially inside, wherein the self-sealing of the vehi...  
WO/2017/212682A1
Provided are a method and a device for attaching a sound absorbing material to the inner face of a tire, which enable attaching of a sound absorbing material to the inner face of a tire with less bonding unevenness, while lessening the l...  
WO/2017/209205A1
The present invention addresses the problem of providing a pneumatic tire inner liner in which adhesion between adjacent rubber members is high. As a solution, the present invention provides a pneumatic tire inner liner (100) that compri...  
WO/2017/209207A1
The present invention addresses the problem of providing a pneumatic tire inner liner that is highly durable and has high crack resistance at low temperatures. As a solution to said problem, the present invention provides a pneumatic tir...  
WO/2017/203766A1
The present invention provides a tire that uses a resin material and still has improved ride comfort, improved dry handling performance, and favorable fuel consumption performance, without losing wet performance. The tire is characterize...  
WO/2017/203765A1
The present invention provides a tire that uses a resin material and still has excellent high-speed durability. The tire is characterized by comprising: an annular tire skeleton body (10); a reinforcing layer (20) that is provided to the...  
WO/2017/199816A1
Provided is a pneumatic tire wherein holes are provided in the film forming an inner liner, thereby suppressing tire failure caused by the splice portion of the inner liner. This pneumatic tire has a tire inner peripheral surface with an...  
WO/2017/200061A1
A tire provided with: a resin tire skeleton member comprising a pair of bead sections, a pair of side sections that extend outward from the bead sections in the tire radial direction, and a crown section that links an outer end of one of...  
WO/2017/200063A1
This tire is provided with: a tire carcass member configured from a resin material; a top tread which is arranged outside of the tire carcass member in the tire radial direction; a belt layer which is arranged between the tire carcass me...  
WO/2017/200064A1
This tire is provided with: a tire carcass member configured from a resin material; a top tread which is arranged outside of the tire carcass member in the tire radial direction; and a belt layer which is arranged between the tire carcas...  
WO/2017/191389A1
The invention concerns an adapter for a wheeled assembly having a rotational axis (YY'), the wheeled assembly comprising a pneumatic tyre having two beads, a rim having two rim flanges, for each bead, said adapter ensuring the connection...  
WO/2017/189817A1
A tire having reduced mass and low rolling resistance and a method of manufacture thereof achieves reduced weight by using thin layers of thermoplastic polyurethanes ("TPU's") to heat seal the carcass, breaker, and tread layers of the ti...  
WO/2017/183704A1
This tire includes: a tire frame member made of a resin material; a belt layer; and a top tread. On an outer contour of the tire as viewed in a cross section along the rotation axis of the tire, the ground end side of the top tread is fo...  
WO/2017/183424A1
Provided is a pneumatic tire in which notches are formed in the outer peripheral surface of a belt-shaped sound-absorbing member bonded to the tire inner surface, whereby it is possible to mitigate stress occurring in the belt-shaped sou...  
WO/2017/170154A1
Provided are: a tire noise reduction device capable of improving high-speed durability by inhibiting breakage of a sound absorbing material and damage to a tire inner surface that are caused by friction between a band member and the soun...  
WO/2017/164756A1
A tyre for wheeled vehicle wheels, which ensures its safe use even after damage to outer cord structure. The tyre for wheeled vehicle wheels fitted with the tread on its basic periphery, adapted for being mounted on wheel rims. The tread...  
WO/2017/159220A1
Provided are: a pneumatic tire capable of preventing vulcanization failure, which is a concern when a partial tie rubber layer is employed, and adequately demonstrating reduction in tire weight and rolling resistance due to employing a p...  
WO/2017/154684A1
This pneumatic tire has: a tire skeleton member in which at least the tire inner surface is configured from a resin material; and a sound-absorbing body that is configured from a thermoplastic resin material and that can absorb sound, th...  
WO/2017/153813A1
Safety device (1) for wheels comprising at least a support body (6): - fitted in a wheel (2) having a tire (3) and a rim (4) associated with each other to define a first tube (5) containing at least a first pressurized fluid for the supp...  
WO/2017/147482A1
An inner tube comprising a unitary tube segmented into a plurality of chambers, the plurality of chambers interconnected therebetween. A plurality of interconnections may be respectively configured between the plurality of chambers where...  
WO/2017/145982A1
Provided is a pneumatic tire which is provided with partial tie rubber layers which are selectively disposed on interlayer portions between a carcass layer and an inner liner layer, wherein the tire can have further reduced weight while ...  
WO/2017/146069A1
A tire has: an annular tire skeleton body formed from a resin material containing a thermoplastic elastomer; and a rubber member. The deflection temperature under load of the resin material is at least 150℃. The thermoplastic elastomer...  
WO/2017/135004A1
Provided is a pneumatic tire in which, while adequate quietness is obtained in a band-shaped sound-absorbing material attached to a tire inner surface, it is also possible to prevent any reduction in high-speed durability caused by the a...  
WO/2017/136752A1
A tire curing bladder and associated method of forming same includes an elastomeric body and a radio frequency identification device (RFID) tag chemically bonded to the elastomeric body.  
WO/2017/126278A1
The present invention provides a pneumatic tire that achieves a sufficient level of quietness by means of a belt-like noise absorption material attached to the inner surface of a tire, and yet, at the same time, enables prevention of tir...  
WO/2017/127029A1
A sealing pad for preventing air leaks from a vehicle tire is composed of an elastic material, wherein the sealing pad is formed or molded into a cylindrical loop with diameter corresponding to diameter of circumferential surface of the ...  
WO/2017/125616A1
The system consists in mounting a small tyre and the corresponding tube inside the regular tyre and on the rim. Upon inflating same, it creates a seal against the regular tyre and forms an assembly equivalent to a tubeless assembly. The ...  
WO/2017/110452A1
A pneumatic tire in which an inhibition member for inhibiting cavity resonance is fixed to the tire inner surface. The inhibition member has convex parts protruding inwards, in the tire radius direction, from the tire inner surface, and ...  
WO/2017/109335A1
The invention concerns a composite sealed layer that has improved sealing and reduced hysteresis while keeping satisfactory deformability. Said composite sealed layer comprises (i) an elastomeric material comprising at least, as the only...  
WO/2017/110012A1
A method for producing an air-impermeable film according to one embodiment comprises melt-kneading and thereby dynamically crosslinking a thermoplastic resin, and a rubber composition having a melt viscosity lower than that of the thermo...  
WO/2017/109375A1
A method and device for producing a multilayer element (1) for a tyre in the form of a laminate assembly formed from two layers (12, 13) of flattened strips (2, 3) separated from each other by a layer of decoupling gum (4), which involve...  
WO/2017/104214A1
A tire which comprises an annular tire carcass and a metal-resin composite body, and wherein: the metal-resin composite body has a structure in which a metal member, an adhesive layer containing a thermoplastic resin and carbon black, an...  
WO/2017/104472A1
Provided is a tire comprising: an annular tire skeleton including a resin; and a metal-resin composite, which has a metal member, an adhesive layer and a resin layer in this order, which is wound on the outer peripheral portion of the ti...  
WO/2017/104663A1
Provided is a tire comprising an annular tire skeleton body that contains a resin material, and a belt portion that is arranged on the outer periphery of the tire skeleton body and includes a metal resin composite. The metal resin compos...  
WO/2017/104467A1
Provided are a rubber additive that makes it possible to provide a rubber composition having excellent low heat build-up properties and workability, a rubber composition including the rubber additive, and a pneumatic tire using the rubbe...  

Matches 1 - 50 out of 7,828