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JP3571427B2 |
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JP2004529028A |
The present invention concerns a method and an installation for predicting the maximum running distance in degraded mode, without substantial deterioration in the running, of a mounted assembly including a rim, a safety support and a tir...
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JP2004256062A |
To provide a safety wheel for an automobile and its core for supporting a tire to facilitate assembling work of cores for supporting the tire.The cores 3 for supporting the tire connecting a plurality of divided cores 3A, 3B, 3C, 3D are ...
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JP2004249884A |
To provide a wheel for a tire and an assembly with a pneumatic tire using the wheel that can improve the tire durability without adding a substantial change in the structure of the tire or the wheel itself.In this wheel 1 for a tire, on ...
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JP2004243870A |
To provide a core supporting body for a tubeless tire which does not require the change of the tire shape or the rim shape and facilitates the attaching/detaching to/from an assembly of the tubeless tire and a wheel, its assembling metho...
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JP2004224292A |
To provide a method of accurately manufacturing a wide and small diameter rim having a hollow flange at low a cost.The section 2 of a ring body manufactured by cutting a band steel 1 of a specified width to a specified length L and round...
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JP2004224069A |
To provide a practical power generator for supplying electric power to apparatuses disposed in a wheel such as a tire inner pressure alarm device, and to solve a problem caused by early exhaust of the battery in a system using the appara...
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JP2004224117A |
To provide a tire/wheel assembly capable of easily performing a rim assembling work by dispensing with a dedicated rim assembling device, enlarging the space on the rim inner diameter side where a brake device or the like is disposed, an...
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JP2004524208A |
A rolling assembly includes a rim and a unit that can be slid axially onto and off the rim. The unit includes the tire and a collar on which the tire is mounted. The collar includes opposite collar hooks interconnected by a reinforced ce...
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JP2004524215A |
A device for attenuating noise generated in a rolling tire and wheel assembly includes strips arranged as a circumferential ring (40) in the tire/whell cavity. The strips are spaced circumferentially to provide a profile of ridges and ga...
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JP2004216415A |
To provide a manufacturing method of a wheel disk made of aluminum alloy capable of keeping low costs in a manufacturing process and having an uniform distribution of weight.A plate material 10 using an aluminum alloy material and having...
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JP2004522636A |
A motor vehicle sheet-steel wheel rim ( 30, 50 ), including axially, from the inner side to the outer side, an inner hook ( 4 ), an inner seat ( 5 ), a connecting zone ( 7 ), a mounting groove ( 9 ), a hump ( 11 ), an outer seat ( 5 ) an...
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JP2004203257A |
To provide an automobile disk wheel, which drains off water coming into a rim and remaining there at an early stage after the start of an automobile, preventing the generation of vibration and occurrence of an uncomfortable feeling durin...
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JP3545738B2 |
To provide a bicycle wheel provided with a lightweight rim with improved durability without increasing the thickness of a spoke fitting part of a rim. This spoke and rim assembly is provided with an annular rim having a hollow inside are...
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JP2004181989A |
To provide a support and a pneumatic run flat tire for enhancing durability of a leg part.In run flat travel, friction is caused when a tire width directional outside surface of the leg part 28 of the support 16 and an inside surface in ...
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JP2004181985A |
To provide a supporting element and a run-flat pneumatic tire improving the durability of a leg portion.At the time of run-flat traveling, a tire width direction outer surface of the leg portion 28 of the supporting element 16 and an inn...
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JP2004518574A |
A tyre for vehicle wheels has a pair of beads ( 5 ) each having a frusto-conical rest surface (5a) and showing a cross-section profile converging towards the rotation axis of the tyre ( 1 ) away from an equatorial plane (X-X) of same. Ea...
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JP2004168302A |
To provide a light and stiff spoked wheel for a bicycle manufactured by a simple means having high cost-effectiveness.The spoked wheel 10 for the bicycle is composed of a rim 12; a hub 11; a plurality of spokes 13 tensed between the rim ...
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JP3534705B2 |
To provide a spoke nipple for a bicycle wheel, allowing relatively easy assembly of the bicycle wheel. The spoke nipple 28 has a head portion 60 and a shaft portion 62. The head portion 60 has an end face, in which a hexagonal hole 66 is...
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JP2004155279A |
To provide a system for adjusting tire pneumatic pressure that easily increases and decreases the tire pneumatic pressure.This system 1 for adjusting tire pneumatic pressure is formed within a tire air chamber 4 placed between a wheel ri...
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JP2004515409A |
A wheel, having first and second bead seats which are inclined towards the outside and a cylindrical wall intended for supporting a support ring, constituted by the assembly of: a disc comprising a hub bearing surface, a transition zone ...
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JP2004148934A |
To provide a support body having light weight legs and a light weight pneumatic run-flat tire while keeping stability and durability in run-flat traveling in a high state.The support body is disposed inside the pneumatic tire 14, and ass...
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JP2004148935A |
To provide a lightweight support body while keeping stability and durability high during run-flat running, and a pneumatic run-flat tire for realizing weight reduction.The annular support body 16 is disposed inside the pneumatic tire 14,...
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JP2004148707A |
To provide a method of producing a shell component having an optional cross section shape accurately without increasing production process steps and a production cost.A cavity 110 having a cross section shape corresponding to a cross sec...
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JP2004148928A |
To provide a support body and a pneumatic run-flat tire that prevent tire breakage during run-flat running and prevent degradation of tire balance.In the run-flat tire 10, a support section 26 disposed inside the tire contacts with the r...
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JP2004148933A |
To provide a leg section of a lightened support body while keeping stability and durability high during run-flat running, and a pneumatic run-flat tire for realizing the lightening.The leg sections 28 of the support body are disposed at ...
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JP2004148978A |
To compose a pneumatic run-flat tire capable of reducing tire noise using a general rim and a pneumatic tire.The pneumatic run-flat tire 10 consists of the rim 12, the pneumatic tire 14, and a support body 16. The support body 16 is equi...
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JP3526273B2 |
To provide a bicycle hub having a first spoke opening including an insert part and a holding part, and a spoke opening cover disposed along a first annular groove crossing the insert part. This bicycle hub 422 comprises a hub shaft 436, ...
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JP3526270B2 |
To provide a bicycle hub with seals for isolating a spoke opening from the inside of a hub body. The bicycle hub 22 for a bicycle spoke comprises a hub shaft 36, a hub body 38, and seals 42a, 42b. The hub shaft 36 has a center shaft core...
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JP2004130855A |
To provide a tire wheel assembly which smoothly diffuses the heat of a tire or heat in a tire inner space.The tire inner space is filled with high-temperature conductive gas such as helium gas or the like, or elastic balls are put into t...
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JP2004130841A |
To provide a vehicular wheel capable of promptly radiating heat of a tire or a tire inner space portion.The vehicular wheel having a rim is provided with a high thermal conductivity member with higher thermal conductivity than the rest m...
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JP2004123088A |
To provide a rim capable of surely preventing damage to a flap caused by heat of a brake, and capable of being easily manufactured.In the rim 10, a part other than a part of a valve hole 12 into which an air valve 28 is inserted is burie...
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JP2004511382A |
A rim is decorated by a cover applied at the canal E, i.e. the cylindrical portion extending substantially axially between the crown S, where the spokes extending radially from the hub end, and the radially extending external peripheral ...
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JP2004106719A |
To provide a method for highly productive manufacturing of a rim wheel which suppresses vibrations transmitted to a vehicle, improves riding comfortableness, reduces noises in a cabin, and reduces possible causes of a failure such as def...
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JP2004106748A |
To provide a wheel for a vehicle with further improved workability of a rim assembly preventing deterioration in sealability and having excellent safe traveling ability.The wheel for a vehicle has a structure having a plurality of engage...
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JP2004090725A |
To provide a compact wheel noise absorber exerting effective reduction effect to the air column resonance in a wheel and road noise attributable thereto.A fitting member 24 is provided around the entire circumference of a rim 18 in a fix...
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JP2004508997A |
The present invention provides a unitary run flat tire (RFT) reinforcement that is formed into a relatively rigid shape. The reinforcement is insertable into a mold for an RFT support and can maintain the needed structural rigidity for s...
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JP2004508998A |
The present invention provides a unitary run flat tire (RFT) reinforcement that is formed into a relatively rigid shape. The reinforcement is insertable into a mold for an RFT support and can maintain the needed structural rigidity for s...
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JP2004508977A |
The present invention provides a unitary run flat tire (RFT) reinforcement that is formed into a relatively rigid shape. The reinforcement is insertable into a mold for an RFT support and can maintain the needed structural rigidity for s...
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JP2004090727A |
To provide a wheel damping device of a compact structure exerting excellent reduction effect to road noise attributable to the wheel vibration.In the wheel damping device, a supporting member 24 is formed of an elastic material extending...
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JP2004082997A |
To provide a highly durable pneumatic runflat tire preventing wear and deterioration of a tire inner surface during runflat travelling.This pneumatic runflat tire 10 is provided with an annular support body 16 provided inside of the pneu...
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JP2004082787A |
To provide a rim wheel of simple structure which can be easily manufactured, and which is capable of reducing cavity resonance sound.In this rim wheel, numberless short fibers 24 are planted on an outer circumferential surface of a rim 1...
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JP3507050B2 |
To provide a method capable of providing an excellent production having no fault in a welding part when an abutting part of an aluminum plate bent into a circle is applied to the friction stir welding. In an abutting part 6 of a cylindri...
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JPWO2002038398A1 |
A vehicle wheel for preventing defective assembling, slipping, misaligned rim, and damages caused by these inconveniences is provided. The vehicle wheel comprises a rim (8) on which a tire base (1) comprising a tread rubber layer (4) and...
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JP2004075001A |
To provide a tire/wheel assembly and a pneumatic tire for improving the fittability to a rim of the pneumatic tire.An auxiliary member 3 formed of a metal or a synthetic resin is disposed between a rim seat 1a of a rim 1 and a bead base ...
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JP2004075069A |
To prevent dust or the like from entering a spoke opening part of a bicycle hub.This spoke opening part cover 100 is provided with a tubular body 101. The tubular body 101 is made of flexible material and has a plurality of slits 102 pro...
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JP3505096B2 |
To provide a tire rim capable of enhancing an engagement with a tire. A tire rim 1 to which a bead portion B of a tire is attached is provided with a rim base 2 for retaining a bead bottom surface B1 of the bead portion B; a rim flange 3...
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JP2004066854A |
To provide a support and a run-flat tire reduced in weight and improved in travel resistance.The run-flat tire has a support 16 supporting a tread part during run-flat travelling, formed of a honeycomb structure 26, which enables positiv...
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JP2004058833A |
To provide a pneumatic run-flat tire capable of preventing diffusion and uneven distribution of lubricant present on a contact face of a tire inner face and a support body and having high durability.This pneumatic run-flat tire 10 is pro...
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JP2004505856A |
A wheel adapted for use by an automotive vehicle is provided. Such a wheel comprises a circular rim having an outer edge and defining an axis and a transverse plane perpendicular to the axis. A disc is operably engaged with the outer edg...
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