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Patent Searching and Data


Matches 801 - 850 out of 2,389

Document Document Title
JP2006117217A
To provide a new manufacturing process in relation to a pneumatic tire difficult to recycle and complicated in manufacture, a pneumatic tire having a cross sectional shape convenient for use, and a manufacturing device for the same.In th...  
JP2006082735A
To provide a pneumatic tire favorably used as a tire for a racer, especially for a racing cart, assuring excellent maneuvering stability in the wet condition by securing a stable gripping performance able to work well with a wide conditi...  
JP2006082734A
To provide a pneumatic tire favorably used as a tire for a racer, especially for a racing cart, assuring excellent maneuvering stability in the wet condition by securing a stable gripping performance able to work well with a wide conditi...  
JP3120131U
[Subject] Even when a rim flange of a wheel is formed in asymmetrical height, a pneumatic tire which can heighten the rim blank prevention effect by the side of a rim flange with small height of a diameter direction is provided. [Means f...  
JPWO2006030619A
Pneumatic tire 1 concerning the present invention has bead parts 11 and 12 containing bead cores 11a and 12a, is pneumatic tire 1 in which carcass layer 13 and tread part 16 are arranged at least, and sets them in the width-of-tire direc...  
JP2006506266A
[Subject] By normal pressure, there is a flexible side wall in offering the tire of desirable comfortable nature and composition of that it rolls, resistance is presented and the load of a tire can be supported in low pressure especially...  
JP3749351B2
To improve maneuvering performance such as turning property at high speed together with braking/driving performance simultaneously with improvement of durability of a bead part by specifying the height of a side wall part, and setting th...  
JP2006044407A
To provide a bias tire for emergency capable of enhancing the ozone crack resistance by reducing the weight thereof and mitigating the generated distortion.The pneumatic bias tire 10 for emergency is used in place of a standard-equipped ...  
JP2006035954A
To provide a pneumatic radial tire with improved high speed durability as compared with a case provided with a belt auxiliary layer made of organic fiber cords without causing deterioration of riding comfort and a considerable increase o...  
JPWO2006009068A
Bead parts 11 and 12 in which pneumatic tire 1 concerning the present invention contains bead core 11a and bead core 12a, In 踏 side 17 of tread part 16 which serves as outside B on the basis of tire center line CL at the time of vehicl...  
JP2006502050A
The present invention offers the wheel and tire for imitating the appearance of the wheel of a big diameter which have been improved rather than attached in the tire of a low outline. A wheel has the for [inner] and outwardness side. As ...  
JPWO2004024473A1
トレッド面にタイヤ周方向にストレート状に 延びる複数の主溝を設け、それらの主溝によ りタイヤ周方向に延在する陸部を区分形成し 、各陸部の接地面をタイヤ子午線断面で...  
JP3723764B2
To improve ride quality during turning while enhancing steering stability. A tread face 2a is made an asymmetric pattern comprising an inside tread face part Ti directed to an inside of a vehicle during vehicle mounting and more inside t...  
JP3718340B2
To provide a seamless tire for a bicycle having less torsion or contraction when the air is injected, and facilitating fitting of a tire to a rim. In a seamless tire composed of a carcass part 1 where a second layer thread bundle, endles...  
JP3709259B2
To provide a pneumatic tire capable of enhancing steering stability on a dried road with hydroplaning resistance performance sufficiently retaining in a pneumatic tire having a flattening factor of 60% or less. A pneumatic tire having a ...  
JP2005289315A
To provide a tire for an agricultural machine improved in vibrational ride comfort, especially vibrational ride comfort at the of travelling on a fine road without decreasing traction performance.This tire 10 for the agricultural machine...  
JP3701628B2
To provide a rim for tubeless tire which can attain minimization of air loss, even in the case of adding a pressure to the tire by an obstacle or the like. This bicycle rim is provided with the first/second annular side parts having the ...  
JP2005262976A
To suitably restrain partial abrasion of a shoulder part, in a pneumatic tire for a passenger car installable on the asymmetric flange-shaped rim having a one side rim flange diameter larger than a conventional diameter.This pneumatic ti...  
JP2005262977A
To suitably restrain partial abrasion of a shoulder part, in a pneumatic tire for a passenger car installable on the asymmetric flange-shaped rim having a one side rim flange diameter larger than a conventional diameter.This pneumatic ti...  
JP3686181B2
To provide a pneumatic tire for a two-wheeled vehicle for which it is possible to improve the cornering critical characteristics such as vibration absorbability and grip force while maintaining the rigidity. The outer contour form of the...  
JP3686107B2
PURPOSE: To provide a tire at a low cost by carrying out the design and development of the tire with high efficiency. CONSTITUTION: The fundamental tire model which shows the tire sectional shape including the inside structure and is div...  
JP3670417B2
To prevent separation of the belt end of a high performance flat radial tire including especially steel cords. In a tire with a flatness percentage lower than 60%, a buffer rubber layer A6 is disposed between carcasses in the regions in ...  
JP2005178754A
To provide a tire highly effective in suppressing hydroplaning phenomena, capable of being easily and inexpensively manufactured.A radial ply pneumatic tire 10 has an annular tread part 12, belt structure 32, 34 disposed radially inward ...  
JP2005178768A
To provide a pneumatic tire for off-the-road travel (for OTR) equipped with a tread pattern having a comparatively low aspect ratio and a net-gross ratio.A casing 21 of a radial ply pneumatic tire 20 for construction/industrial/OTR appli...  
JP2005132361A
To provide a self supporting run-flat tire for improving ride comfort and enhancing durability, while attaining large run-flat capacity.This run flat tire 10 has carcass, tread 34 and a belt structure 28. The carcass includes reinforceme...  
JPWO2003061990A1
高荷重の作用によるタイヤサイド部の撓み変 形に対し、カーカスプライのプライ間のセパ レーションを防止できる空気入りバイアスタ イヤを提供するものであり、プライレー...  
JPWO2003061991A1
本発明の空気入りタイヤでは、タイヤ赤道面 位置P0での単位幅当りにおけるベルト層2 0のタイヤ周方向の総強力K0を、タイヤ赤 道面CLを中心としてベルト層の最大幅...  
JPWO2003051651A1
第2のベルトプライ7Bからのトレッド厚さ をTとしたとき、タイヤ赤道Cからトレッド 接地半巾WT/2の0.5〜0.7倍の距離 を隔てた領域Yに、前記トレッド厚さT...  
JP3643191B2
To improve durability of a bead and drive stability by a method wherein the outside surface part, positioned facing the inner curved surface of the inclination rise part of a rim, of the side rubber of the bead part constitut ing part of...  
JP2005075295A
To increase driveability and riding comfort with a satisfactory balance.This pneumatic tire 1 is provided with a carcass 6 extending from a tread part 2 to a bead core 5 of a bead part 4 through a side wall part 3 and a bead apex 8 exten...  
JP2005075328A
To solve a problem of a conventional automobile wherein the automobile cannot move to the left and right as opposed to the direction of advance of the vehicle because the direction of rotation, namely, the direction of advance of a circu...  
JP3631427B2
To improve travel performance at good balance and improve a rim assembling property. This heavy-load radial tire 1 is provided with a tread section 2, a pair of side wall sections 3 extending inward in the tire radial direction from both...  
JP2005507336A
[Subject] It is in offering the arrangement and composition of a reinforcement structure with which the crown zone of a tire has been improved. [Solution means] The present invention is the both sides of a tire, has at least one carcass ...  
JP2005053260A
To provide a method for easily obtaining a profile from a tread to a side wall.First, size data MD, BD, BH and MW of a tire are inputted. Next, a ratio (b/a) of a long axial radius relative to a short axial radius a of an ellipse 18 is i...  
JP3622772B2  
JPWO2003031206A1
タイヤの内圧は、拡幅部12においてはタイ ヤ半径の外側に向かうため、ベルト層30に おけるベルト張力を大きくするように作用す る。しかも、絞り部14の水平部分14...  
JP2005014808A
To provide a pneumatic tire with a high puncture preventing performance capable of preventing damage to a carcass cut even when a tire is significantly deformed at the time of riding over a curbstone, a step difference and the like.In th...  
JP2004359042A
To provide a pneumatic tire which can be fitted on a wheel having a rim flange diameter being larger than a conventional one, which can prevent an eccentric wear of the shoulder section from occurring, and also, can properly prevent fore...  
JP2004535327A
[Subject] A tire with the diameter direction of half-and-half or radial Kirkus who can attach to the vehicles which can 転動 at high speed is offered. [Solution means] The tire (1) is equipped with two beads (3, 3'), the crown equipped...  
JP3591991B2
To improve the track-road traveling performance while high cornering force is maintained, in a pneumatic tire for use in small trucks, the oblateness of which is less than 85%. The sectional shape of groove walls 8A, 8B in the tire merid...  
JP3591992B2
To improve the rutted road traveling performance while high cornering force is maintained, in a pneumatic radial tire used for passenger cars, the rate of flatness of which is less than 80%. At least the sectional shapes of groove walls ...  
JP2004322717A
To make a ground-contact width against a road surface large even when the vehicle rides over the road surface with a stepped part and to enhance comfortability to ride.Of the tires 2, a length dimension against a radial direction of an i...  
JP3583537B2  
JP3583477B2  
JP3583481B2  
JP2004299571A
To improve maneuvering stability without impairing riding comfort.A bead outer wall surface Sw of a bead part 4 is provided with a rising surface part Sw1 continuous to a circular arc shaped bead heel surface Sh and rising to the radial ...  
JP3581181B2  
JP3578558B2  
JP2004284541A
To provide a pneumatic tire with improved durability at the time of changing a cross-sectional shape of a closed space in a circumferential direction of the tire with a member applied to a bead part, and a method for manufacturing the pn...  
JP3575912B2
To prevent the grounding pressure of a tread from being rapidly changed in a narrow range, and suppress occurrence and development of eccentric abrasion by regulating the outer profile of the tread in a grounding range by the polynomial ...  

Matches 801 - 850 out of 2,389