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Patent Searching and Data


Matches 651 - 700 out of 2,383

Document Document Title
JP2009126425A
To provide a tire achieving both reduction of rolling resistance and improvement of grip performance while suppressing occurrence of uneven wear.The tire 800 has a configuration for making a distance h2 of a second tread 842 larger than ...  
JP2009126408A
To provide a pneumatic tire for motocross with excellent acceleration after landing by restraining deformation of a shoulder part in jump-landing.This pneumatic tire for motocross has a pair of rubber reinforcing layers 10 adhered to sho...  
JP2009126424A
To provide a tire ensuring compatibility between a reduction of a rolling resistance and an improvement of grip performance.The tire 100 has a constitution wherein a tire center line CL is located in a tread width W1 of a first tread 141...  
JP2009126362A
To provide a pneumatic radial tire capable of effectively preventing generation of air intrusion between a center part and a side part of a circumferential direction cord belt layer and generation of overlapping of both parts, etc., when...  
JP4274312B2  
JP2009519856A
[Subject] Even if working speed is quick, without having a bad influence on the abrasion resistance of a tread band, operation and aquaplaning performance provide the tire improved sharply. [Means for Solution] A tire is provided with th...  
JP2009101909A
To provide a pneumatic tire for compatibly attaining the improved durability and reduced weight of a belt layer.The pneumatic tire comprises the belt layer 3 having at least two crossing belts 31, 32 whose cords have angles 1 of 10130 to...  
JP4262283B2  
JP2009090912A
To provide a pneumatic tire solving such a problem held by a prior art and superior in anti-hydroplaning property and operation stability performance on a dry road in addition to performance on snow and ice.In the pneumatic tire having a...  
JP2009090731A
To provide a pneumatic tire for a motorcycle capable of increasing the separating resistance of the joint parts of each area against a larger lateral force especially when a camper angle is large.The pneumatic tire for the motorcycle is ...  
JP2009090920A
To provide a pneumatic tire having a white side-wall and capable of improving a high-speed durability of the tire and conicity of the tire.In the pneumatic tire 1, one of the side-wall parts of the right and left of the tire is a white s...  
JP2009083524A
To provide a pneumatic tire for improving maneuvering stability performance in a small steering angle.This pneumatic tire of designating the direction to the inside-outside of a vehicle when installed in the vehicle, has a plurality of t...  
JP2009078627A
To provide a pneumatic tire and a tire-wheel assembly capable of enhancing eccentric wearing-resistance performance of the tire.The pneumatic tire 1 includes a belt layer 4 superposed with a plurality of belt plies 41, 42 and arranged at...  
JP2009515764A
The present invention relates to a flexible non-air pressure tire (1) which has a plurality of support elements (2) mutually connected with a mutual joining structure object (3) which supported a tread (4), and each support element is co...  
JP2009073369A
To provide a pneumatic tire excellent in durability, capable of greatly improving its bead portion durability while suppressing the heating of its bead portions and reducing the tire weight, in particular, a pneumatic tire for a heavy lo...  
JP2009061985A
To provide a pneumatic tire suppressing uneven wear of a land portion of a tread surface of the tire, more particularly, uneven wear of the land portion on a tire equator or adjacent to the tire equator, while maintaining steering stabil...  
JP2009056822A
To provide a pneumatic tire capable of improving grip performance and wet performance on a dry road surface.In this pneumatic tire 1, in a cross section view in the tire meridian direction when mounted to a vehicle, a tread part is segme...  
JP2009056944A
To provide a pneumatic radial tire, which combines high durability and driving stability and has such a structure that a folded end of a carcass is clamped in a belt layer, and which can be easily produced by using a carcass material of ...  
JP4233784B2  
JP2009040361A
To provide a pneumatic radial tire capable of achieving excellent performance such as high speed durability and stability in steering simultaneously in a well-balanced manner and suitable for being mounted to a vehicle having, in particu...  
JP2009040358A
To provide a pneumatic radial tire capable of achieving excellent performance such as high speed durability and stability in steering simultaneously in a well-balanced manner and suitable for being mounted to a vehicle having, in particu...  
JP2009012547A
To effectively suppress the breakage of a reinforcement element 33 at the lateral both outer ends of a reinforcement ply 32.The lateral center part of a belt reinforcement layer 31 is formed in a high rigid area M where the circumferenti...  
JPWO2006129721A1
本発明は、耐摩耗性や耐久性を損なうことな く、転がり抵抗を低減することができる空気 入りタイヤを提供する。 路面と接するトレッド部と、複数の並列する コードをゴム...  
JPWO2006134776A1
操縦安定性を維持しつつ転覆特性の向上を図 ることのできる空気入りタイヤを提供するた めに、トレッド面11を中央部円弧31とシ ョルダー側円弧32とショルダー部円弧...  
JP2009001073A
To provide a pneumatic radial tire having a nominal tire sectional width of 255 or greater and a tire outer diameter of 720 mm or larger and compatibly attaining control stability and a lighter weight.At least one carcass layer 6 is moun...  
JP2008307950A
To provide a pneumatic tire capable of improving steering stability performance of the tire.The pneumatic tire 1 has three circumferential main grooves 61, 62 extending in a tire circumferential direction on a tread surface. Further, in ...  
JP4195142B2  
JP2008279796A
To provide a pneumatic tire capable of ensuring satisfactory riding comfortableness and improving resistance to side cut without increasing its weight.This pneumatic tire 10 is constituted by providing a carcass layer 16 with a carcass m...  
JP2008279931A
To provide a pneumatic tire making fitting property in rim assembly in a tire attached to an offset type wheel and rim removal-resistance after rim assembly compatible and improving both characteristics and reduction of indoor noise with...  
JP4184083B2  
JP2008265499A
To provide a pneumatic tire keeping a good balance between driving stability and ride comfort.Folding ends of a carcass layer 3 are arranged asymmetrically in right and left, and the vehicle-outside folding end 3ae is overlapped with a b...  
JP2008254573A
To enhance the turning performance by shifting a block edge outwardly in the tire axial direction while suppressing any increase of the tread width and degradation of the block strength of a shoulder block.A shoulder block 9E0 arranged o...  
JP4170487B2  
JP4160245B2  
JP4149055B2  
JP4145300B2  
JP4142094B2
A design method for a pneumatic tire according to the present invention comprising the steps of determining a tire basic model representing tire cross-sectional configurations including the internal construction and divided into a plural...  
JP2008531393A
The run-flat tire with the load burden capability improved after the blowout, Two side walls (14, 16) of the direction of a circumference, and the middle wall (138) of the one or more directions of a circumference which intervene between...  
JP4132847B2  
JP2008179160A
To enhance uniformity, abrasion resistance and durability while minimizing manufacturing cost in an automatic two-wheeled vehicle large in the falling ratio of a tread.By forming at least the outermost layers 24 of the tread surfaces in ...  
JP2008179158A
To enhance uniformity, abrasion resistance and durability while minimizing manufacturing cost in an automatic two-wheeled vehicle large in the falling ratio of a tread.By forming at least the outermost layers 24 in the end part regions 2...  
JP2008179156A
To enhance uniformity, abrasion resistance and durability while minimizing manufacturing cost in an automatic two-wheeled vehicle large in the falling ratio of a tread.By forming at least the outermost layers 24 of the tread surfaces in ...  
JP2008179157A
To enhance uniformity, abrasion resistance and durability while minimizing manufacturing cost in an automatic two-wheeled vehicle large in the falling ratio of a tread.By forming at least the outermost layers 24 in the end part regions 2...  
JP2008179161A
To enhance uniformity, abrasion resistance and durability while minimizing manufacturing cost in an automatic two-wheeled vehicle large in the falling ratio of a tread.By constituting the end part regions 20B of the tread 20 of two layer...  
JP2008179159A
To enhance uniformity, abrasion resistance and durability while minimizing manufacturing cost in an automatic two-wheeled vehicle large in the falling ratio of a tread.By forming at least the outermost layers 24 in the end part regions 2...  
JP4130705B2  
JP2008525259A
On the other hand, the present invention among beads at least about the tire which has two beads (1), Have the strike plate (11) inclined in the method of outside, have a side portion (12) as an extension portion of the direction of an a...  
JP2008155855A
To improve rim removal resistance while effectively suppressing the deterioration of rim assembling/releasing properties and vibration ride comfort of a run flat tire.A rim diameter D1 at an installation inside portion 30 is larger than ...  
JP2008155659A
To provide a pneumatic tire capable of enhancing the durability of a bead part by optimizing a shape of the tire.In the pneumatic tire, at least one layer of carcass layer 4 is installed between a pair of left and right bead parts 3, 3, ...  
JP2008143305A
To provide a pneumatic radial tire which reduces road noise at a frequency area of 200-400 Hz without causing mass increase of a tire.Masses Ga, Gb of rubbers GA, GB in lateral areas T, T reaching tire maximum width positions 6, 6 from b...  

Matches 651 - 700 out of 2,383