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Patent Searching and Data


Matches 1 - 50 out of 7,479

Document Document Title
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...  
WO/2017/104187A1
A tire which is provided with an annular tire carcass containing a resin composition that contains a polyamide resin and an elastomer, and wherein: the content of the elastomer is from 5 parts by mass to 45 parts by mass (inclusive) rela...  
WO/2017/104188A1
A tire which is provided with: an annular tire carcass that contains a polyamide-based thermoplastic elastomer which has a hard segment and a soft segment and wherein the hard segment contains a copolymer of a dicarboxylic acid having 4 ...  
WO/2017/104483A1
A tire comprising: a tire carcass containing a resin material; and a metal-resin composite. The metal-resin composite has a structure in which a metal member, an adhesive layer containing an acid modified polypropylene and having a cryst...  
WO/2017/104484A1
Provided is a tire that includes an annular tire skeleton body including a resin material and a metal-resin composite, the metal-resin composite having a structure in which a metal member, an adhesive layer, and a resin layer are arrange...  
WO/2017/099042A1
A tire has: a tire skeleton member configured using a resin material and provided with a bead part, a side part extending from the bead part to the outer side in the radial direction of the tire, and a crown part extending from the side ...  
WO/2017/099127A1
This tire is provided with: a tire skeleton member which has a bead part, a side part, and a crown part and is made of a resin material; a belt layer disposed on the outside in the tire radial direction of the tire skeleton member and th...  
WO/2017/094467A1
The present invention pertains to a product having a hollow structure for maintaining an internal pressure, particularly a pneumatic tire or a sports ball such as a tennis ball or a soccer ball, and provides a hollow structural member ha...  
WO/2017/092928A1
The invention relates to an adapter for a rolling assembly having an axis of rotation and comprising a pneumatic tire having two beads (B) and a rim (J), the adapter ensuring the connection between one of the beads and the rim, and the r...  
WO/2017/091194A1
A method of curing an adhesive layer (14) between a flap (12) and a tire is provided that includes the step of providing a tire that has a bead. A flap (12) that is connected to the bead is also present, and this connection is by an adhe...  
WO/2017/091381A1
A method of curing an adhesive layer between a flap and a tire is provided that includes the step of providing a tire that has a bead. A flap (12) that is connected to the bead is also present, and this connection is by an adhesive layer...  
WO/2017/081191A1
A control circuit for controlling the pressure of a tire wheel, wherein the tire wheel comprises: a rim (R); an inner tube (S), fixable to the rim (R), which encloses a first volume (A); a tire (T), fixed to the rim (R), which encloses t...  
WO/2017/081188A1
A control circuit for controlling the pressure of a tire wheel, wherein the tire wheel comprises: a rim (R); an inner tube (S), fixable to the rim (R), which encloses a first volume (A); a tire (T), fixed to the rim (R), which encloses t...  
WO/2017/077893A1
Provided is a pneumatic tire wherein slits are made in a belt-like noise absorbing material adhering to the inner surface of the tire in order to improve the durability of the belt-like noise absorbing material by attenuating the stress ...  
WO/2017/073391A1
Provided is a pneumatic tire wherein slits are made in a belt-like noise absorbing material adhering to the inner surface of the tire in order to improve the durability of the belt-like noise absorbing material by attenuating stress gene...  
WO/2017/068981A1
Provided is a pneumatic tire in which notches are formed in a belt-shaped sound absorbing member bonded to an inner surface of a tire, whereby stress occurring in the belt-shaped sound absorbing member during cornering is mitigated, the ...  
WO/2017/065136A1
Provided is a pneumatic tire that, by forming slits in the band-shaped sound-absorbing material, which has been bonded to the inner surface of a tire, makes it possible to relieve stress generated in a band-shaped sound-absorbing materia...  
WO/2017/061292A1
A tire that comprises a tire framework member and a reinforcing layer. The tire framework member is made of resin and has a bead section and a side section. The side section extends from the tire-radial-direction outside of the bead sect...  
WO/2017/061268A1
Provided is a tire that has: an annular tire skeleton body formed of a resin material containing an olefin resin; and an exterior member formed of a thermoplastic rubber crosslinked body that comprises an ethylene propylene diene rubber ...  
WO/2017/059975A1
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/2017/061291A1
A tire that comprises a tire framework member and a reinforcing layer. The tire framework member is made of resin and has a bead section and a side section. The side section is positioned to the tire-radial-direction outside of the bead ...  
WO/2017/056976A1
In order to minimize the growth of cracks, a pneumatic tire 1 comprises: a longitudinal protrusion 40 which is provided to at least one tire side surface 31 of the tire side surfaces 31 positioned on both tire-widthwise sides, which prot...  
WO/2017/042263A1
A wheel (14) provided with a tyre in tyre installation in which an outer ground engaging tyre (24) is mounted on a rim (20) of the wheel and an inner inflatable member (26) is mounted on the rim inside the outer tyre. The inner surface o...  
WO/2017/043205A1
A pneumatic tire has improved run-flat endurance, driving stability, and ride quality, which are achieved without increasing rolling resistance. Provided is a pneumatic tire configured so that: the direction of mounting of the tire on a ...  
WO/2017/039759A1
An insert specifically adapted for use with an off-road tire, such as an off-road tire of a motocross motorcycle, or an off-road bicycle. The insert includes an inflatable tube and a foam element which generally conforms to the contours ...  
WO/2017/039014A1
A tire having an annular tire skeleton member formed from a resin material including linear low-density polyethylene having a degree of crystallization of 110 J/g to 138 J/g.  
WO/2017/039451A1
The invention relates to a vehicle wheel assembly, comprising 1) a wheel rim ( 4) having two opposed circular rim flanges (5); 2) an outer tire (3) having two beads secured at the circular rim flanges (5); 3) a non-pneumatic inner tire (...  
WO/2017/029072A1
Elastomeric composition for producing tire components comprising, based upon parts by weight per 100 parts by weight of rubber (phr): (A) 100 phr of a blend of rubber comprising at least 20% by weight of an isoprene polymer; (B) from 0 t...  
WO/2017/022837A1
Provided is a pneumatic tire having a partial tie rubber layer selectively disposed in a certain part between a carcass layer and an inner liner layer, wherein tire weight and rolling resistance can be reduced while maintaining maneuveri...  
WO/2017/022309A1
A pneumatic tire is provided which makes it possible to achieve both steering stability on dry road surfaces and steering stability on wet road surfaces. This pneumatic tire is provided with a tread portion, a sidewall, and a bead, and h...  
WO/2017/018161A1
The present invention improves wear resistance performance while maintaining braking performance on wet road surfaces. This pneumatic tire comprises a plurality of main grooves extending along the tire circumferential direction on the tr...  
WO/2017/018020A1
The present invention improves wear resistance performance while maintaining braking performance on wet road surfaces. This pneumatic tire (1) comprises four main grooves (22) extending along the tire circumferential direction on the tre...  
WO/2017/018019A1
Provided is a pneumatic tire 1 that improves wear resistance performance while maintaining braking performance on wet road surfaces, that comprises four main grooves 22 extending along the tire circumferential direction on the tread surf...  
WO/2017/018386A1
As a result of the present invention, a rubber composition, a pneumatic tire having an inner liner comprising said rubber composition, and a vulcanizing bladder can be provided, said rubber composition having excellent air permeation res...  
WO/2017/018527A1
This pneumatic tire has a specific installation direction with respect to a vehicle, and is provided with: an inner main groove on the inner side of the vehicle and an outer main groove on the outer side of the vehicle, the inner main gr...  
WO/2017/014157A1
A laminate of a thermoplastic resin or thermoplastic elastomer composition film and a rubber composition layer, which can be used as an inner liner for a pneumatic tire, with improved adhesive strength at the interface of the thermoplast...  
WO/2017/012725A1
The invention relates to a bead strip (1) for a pneumatic vehicle tire, which bead strip has, in the region of the valve hole (4), a segment (2a) of greater material thickness having a reinforcement. A reinforcement layer (5) of fiber-re...  
WO/2017/014158A1
A laminate of a thermoplastic resin or thermoplastic elastomer composition film and a rubber composition layer, which can be used as an inner liner for a pneumatic tire, with improved adhesive strength at the interface of the thermoplast...  
WO/2017/006827A1
Provided is a thermoplastic resin composition which enables the production of an inner liner for pneumatic tires, said inner liner having excellent durability and being suppressed in deterioration of air permeation prevention properties ...  
WO/2017/002011A1
Filling element ("mousse") for tires of off-road motor vehicles. The filling element is provided with circular grooves. It is made of expanded polymeric material for longlife even under extreme conditions of external temperature, speed o...  
WO/2017/002872A1
A tire and a method for manufacturing the tire, wherein: the tire has a tire skeleton body and reinforcement metal cord members which are wound at least around the outer periphery of the skeleton body; and the reinforcement metal cord me...  
WO/2016/195112A1
A tire (10) is formed from a resin material and has a circular tire frame (17). The resin material comprises a polyamide thermoplastic elastomer and carbon black, and the carbon black content is less than 1 mass% relative to the resin ma...  
WO/2016/193310A1
The invention relates to a pressure safeguard device (1) for wheels filled with compressed air, comprising at least two tubes which are arranged so as to run adjacently about the wheel axle and each of which comprises a supply line (3) f...  

Matches 1 - 50 out of 7,479