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Patent Searching and Data


Matches 1 - 50 out of 2,249

Document Document Title
WO/2012/004947
Provided is a pneumatic tire wherein a display part of the tire is hardly stained or scarred and the appearance is improved. A tire provided with a display part (5), which comprises at least either an emblem or a decorative band, in a ti...  
WO/2011/162748
A tire with improved resistance to sidewall damage such as splitting or puncture is provided. More particularly, the present invention provides a tire with tread features positioned along the sidewall in a manner that improves the protec...  
WO/2011/152188
Provided is a pneumatic tire wherein rolling resistance is reduced while maintaining crack resistance. A foamed rubber layer (6) which extends in the tire radial direction is disposed at least in a portion of a side wall section (3). Fur...  
WO/2011/138867
The pneumatic tire has tire identification marks on at least one of a pair of sidewall portions thereof and includes at least two decoration regions (6, 7), no - decoration regions (11), and mark indicating regions (1). The two decoratio...  
WO/2011/133989
The invention relates to a tire (1) for motor vehicles, comprising a carcass, a tread (2), and tire side walls (4) connected to the tread on both sides, wherein a plurality of connection elements (6) for connecting a side-wall protection...  
WO/2011/118856
The disclosed tire is characterized by the arithmetic mean roughness (Ra) when a reference length (Lr) is 20 μm being in the range of 0.1-0.6 μm, the diameter of outer surface irregularities being in the range of 40-230 μm, and by the...  
WO/2011/105390
Provided is a manufacturing method for a pneumatic tire that includes a process in which a raw cover (2) for the tire is formed, and a vulcanization process in which said raw cover (2) is inserted into a die (3) and subjected to vulcaniz...  
WO/2011/070429
A method of producing coloured portions on a tyre, the method including the steps of : - producing a highly impermeable protective layer by depositing a water-based emulsion on a tyre part to be coloured; and - applying a water-based pai...  
WO/2011/070018
The invention relates to improving the endurance of the beads of a radial tire for a heavy civil engineering vehicle, by reducing the spread rate of the cracks initiated on the axially outer surface of the carcass reinforcement frame and...  
WO/2011/065006
Provided is an air-filled radial tire for heavy loads. Said tire can effectively inhibit side cuts from protrusions such as rocks and can decrease the speed at which cuts progress to the inner surface of the tire. Given an imaginary line...  
WO/2011/062241
A pneumatic tire is provided with a decorative section on a side of the tire. The decorative section is provided with a decorative element which has ridges, and also with troughs which are tilted in the circumferential direction of the t...  
WO/2011/046195
Disclosed is a pneumatic tire which includes a reinforcing layer containing steel cords of the 1×2 structure, each steel cord being composed of two wires twisted together, the steel cords having a carbon content of 0.60-0.75%, a strengt...  
WO/2011/043319
Disclosed is a run-flat tire that strikes an even higher degree of balance between run-flat durability and ride quality during normal driving situations. The run-flat tire is equipped with a reinforcing cord layer (5) that covers along a...  
WO/2011/043041
Provided is a pneumatic tire which has excellent wear-resistant properties, the rolling resistance of which is reduced, and the durability of which in terms of side section appearance is secured. The pneumatic tire has a framework formed...  
WO/2011/036061
The invention relates to a tire having a visible surface comprising patterns defining a contrast relative to said surface, said pattern including, on the entire surface thereof, a plurality of strands (21) with a density of at least five...  
WO/2011/033380
A polymer tyre coating made from a water emulsion comprising at least a cross- linkable polymer base, curing agents, and a surf ace -active agent of molecular formula (I) (R1CONR2CHR3COO- )n Xn+ (I) where : R1 is an aliphatic group C6-C2...  
WO/2011/033380
A polymer tyre coating made from a water emulsion comprising at least a cross- linkable polymer base, curing agents, and a surf ace -active agent of molecular formula (I) (R1CONR2CHR3COO" )n Xn+ (I) where : R1 is an aliphatic group C6-C2...  
WO/2010/143644
Disclosed is a vehicle equipped with air-filled tires, wherein heating of the air-filled tires during driving is minimized, and the durability of said tires is increased. Either many dimples are formed on the outside surface of at least ...  
WO/2010/140524
Provided is a highly durable pneumatic tire (2). The tire (2) comprises a tread (4), a wing (6), a side-wall (8), a clinch part (10), a bead (12), a carcass (14), a support layer (16), a belt (18), and a band (20). The side-wall (8) incl...  
WO/2010/126144
Disclosed is a pneumatic tire, in which turbulent flow-creating ridges extending from the inner circumference side to the outer circumference side are formed at intervals in the tire circumference direction on the tire surface of a tire ...  
WO/2010/126091
A pneumatic tire (10) is provided with turbulence generating projections (100) extending in the radial direction of the tire and arranged in tire's side sections (30) located between the tread (20) and beads. If the length of each turbul...  
WO/2010/119959
A pneumatic tire for a two-wheeled motor vehicle, having enhanced driving stability performance during high-speed running, improved traction performance when the vehicle (motorcycle) is accelerated from the speed of running along a sharp...  
WO/2010/106112
The invention concerns a tyre (10) comprising a tread (40) provided with a rolling surface, at least one recess (90) being formed in the tread, which recess opens onto the rolling surface, the recess being delimited by a bottom wall (91)...  
WO/2010/106114
The invention concerns a tyre (10) comprising a tread (40) provided with a rolling surface, at least one recess (90) being formed in the tread, which recess opens onto the rolling surface, the recess being delimited by a bottom wall and ...  
WO/2010/104139
A run-flat tire (1) provided with a pair of bead sections (10) including at least bead cores (10a), a carcass (12), and reinforcing rubber layers (40) extending in the tread width direction (W) and the tire radial direction (D) and havin...  
WO/2010/095688
Disclosed is a tire made from a resin material which increases stress-resistance and can maintain higher internal pressure. By forming side sections (14) by connecting multiple arced surfaces (32) having a circumferential curvature, it i...  
WO/2010/065722
A pneumatic tire for use with telescopic material handlers includes a first concentrically continuous sidewall protector rib projecting radially outward from the sidewall and located above a midpoint of the sidewall. A second non-continu...  
WO/2010/065722
A pneumatic tire for use with telescopic material handlers includes a first concentrically continuous sidewall protector rib projecting radially outward from the sidewall and located above a midpoint of the sidewall. A second non-continu...  
WO/2010/061578
A pneumatic tire (1) having projections (50) projecting outward from side wall sections (SW) in the width direction of the tread and arranged at intervals in the circumferential direction of the tire. The projections (50) each have a ci...  
WO/2010/051290
This invention relates to a cut resistant tire side-wall component (6) and processes for making such components, and a tire (1) containing such component, the side-wall component (6) comprising a textile fabric wherein a single layer of ...  
WO/2010/051299
This invention relates to a cut resistant tire side-wall component (6) and processes for making such components, and a tire (1) containing such component, the side-wall component (6) comprising a textile fabric wherein a single layer of ...  
WO/2010/013453
A tire (2) is provided with a tread section (T) and a pair of side sections (S). A stirring section (32) is provided at a portion which is on the outer surface (34) of each side section (S) and on the inner side radially of position (PA...  
WO/2010/003060
A tire is provided with at least two information-bearing indicia including a first information-bearing indicium and a second information-bearing indicium. The first information-bearing indicium includes rim size information and is a larg...  
WO/2010/003060
A tire is provided with at least two information-bearing indicia including a first information-bearing indicium and a second information-bearing indicium. The first information-bearing indicium includes rim size information and is a larg...  
WO/2009/154607
A tire having a decorative side wall feature, the decorative side wall feature being based upon a rubber composition, the rubber composition comprising between 15 and 25 parts by weight per 100 parts by weight of rubber (phr) of a highly...  
WO/2009/154008
A pneumatic tire is provided with a plurality of recesses (22) on the surface of each figure (21) in a first indication portion (20), and respective recesses (22) are so provided as to extend in the circumferential direction of the tire ...  
WO/2009/153666
The present invention relates to a protector shield for at least one sidewall of a motor vehicle tire, and to a wheel assembly for a motor vehicle incorporating this protector shield. The invention particularly but non exclusively concer...  
WO/2009/142127
A pneumatic tire is provided with radial projections (60) extending on tire surfaces (31) in the radial direction of the tire and having a shape projecting outward from the tire surfaces (31) in the lateral direction of the tire. The ra...  
WO/2009/139182
A tire (2) comprises a tread (4), a wing (6), a side-wall (8), a clinch part (10), a bead (12), a carcass (14), a support layer (16), a belt (18), a band (20), an inner-liner (22) and a chafer (24). Dimples (62) are formed on the side-w...  
WO/2009/132737
The side wall (6) area of a specific tire (5) for a motor vehicle, said side wall functioning as a visible surface, is provided with a coating that contrasts with the color of the tire for decorative purposes. To apply this coating, a di...  
WO/2009/133892
A pneumatic tire provided with radial projections (60) extending in the radial direction of the tire on tire surfaces (31) and projecting outward in the lateral direction of the tire from the tire surfaces (31). The radial projections (...  
WO/2009/119232
Disclosed is a polymer composition having good durability and air permeation resistance, while exhibiting excellent adhesion to an adjacent rubber and excellent workability. A polymer mixture contains 99-60% by mass of a styrene-isobutyl...  
WO/2009/103733
Run-flat tyre (11) comprising a crown comprising a crown reinforcement (21, 22) surmounted by a tread (30); two sidewalls (40) extending the crown radially inward; two beads (50) radially inward to the sidewalls and each comprising an an...  
WO/2009/096113
A pneumatic tire having sidewalls formed from a rubber composition for sidewall formation which comprises natural rubber and a diene rubber ingredient comprising syndiotactic 1,2-polybutadiene.The pneumatic tire is intended to attain imp...  
WO/2009/084633
Provided is a pneumatic tire comprising turbulence generating protrusions (11) disposed in a range (R) from a widest tire position (P1) or the position having the largest tire width on a tire surface (9) to an outer bead position (P2) or...  
WO/2009/084634
Provided is a pneumatic tire (1) which is equipped in at least the portion of a tire surface (9) with turbulence generating protrusions (11) for generating turbulences and which has an external diameter of 2 m or more. The pneumatic tire...  
WO/2009/080091
A tire comprising at least one structural element including a crosslinked elastomeric material obtained by crosslinking a crosslinkable elastomeric composition comprising: (a) 100 phr of at least one elastomeric polymer; (b) from about 1...  
WO/2009/065631
The invention relates to a pneumatic vehicle tire having a profiled tread (1), two side walls (10), and at least one protective rib (11) running on the surface of the side wall over the circumference thereof, and wherein the protective r...  
WO/2009/057781
A pneumatic radial tire has a pair of annular beads (2A, 2B), a tread (3) having a tread surface, a pair of sidewalls (4A, 4B) interconnecting laterally opposite ends of the tread (3) and radially outer ends of the beads (2A, 2B), and a ...  
WO/2009/051073
The object is to improve both of low rolling resistance and strength of a tire. Disclosed is a tire comprising a side-wall, a case and an inner liner, wherein the side-wall comprises a rubber composition (A) for a side-wall which compris...  

Matches 1 - 50 out of 2,249