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JP2004051088A |
To provide a lighter-weight tire supporter for a run flat tire while keeping strength and durability.When air in a pneumatic tire 14 is deflated by puncturing, a toroidal metal wheel 16 arranged inside the pneumatic tire 14 supports a lo...
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JP2004024404A |
To provide a rim with a travelling wheel of a wheelchair in which inconvenience in operating a handling, such as sweat on a palm or slippage between the handling and the palm is prevented, and an unpleasant feeling is preventd from resul...
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JP3097379U |
A structure is designed to fasten spokes with a bicycle wheel rim and is formed of a fastening hole disposed in an inner side of the bicycle wheel rim, a fitting body having a head, a threaded shank, and a through hole extending through ...
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JP3097261U |
The rim (20) comprises an inner part (21) and an outer part (210), the inner part having shoulders (211) protruding from two sides and containing several holes (22) in communication with a groove (25) formed on the rear side of the inner...
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JP3487673B2 |
PURPOSE: To raise the air-tight property of the fitting part between a rim and a disc and further improve the circularity and the size accuracy of a bead periphery length, in a two pieces full face plate disc wheel. CONSTITUTION: The fro...
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JP3488744B2 |
PURPOSE: To enable the mounting of a tubeless tire with the same external appearance as a conventional wire-spoke wheel and improve the attachability of the tubeless tire. CONSTITUTION: Over the whole width and periphery of the outer per...
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JP2004001733A |
To provide a method of testing the component of a runflat tire.A method of testing a support ring used in a wheel assembly comprises a stage (1) wherein the support ring is mounted on a wheel rim and a relative position for the support r...
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JP3479809B2 |
To adjust a balance of a wheel formed of a rolled plate. In a wheel 1 formed by using a disc 2 formed such that the rolled plate 50 is divided in the rolling direction into a plurality of sections is used, a wheel formed such that a bala...
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JP2003534186A |
A tire having a radial carcass reinforcement winding within each bead around at least one heel reinforcement element and whose meridian profile, when the tire is mounted and inflated, has a constant direction of curvature in a first bead...
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JP2003320822A |
To eliminate punch-through by a web structure having a shape to further facilitate a mold structure and forming and original flexibility.This support ring 10 is mounted on a wheel rim 12 at the inside of a tire 16 to support a tread stri...
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JP2003533392A |
A wheel (11) having a rim (12) with a pair of flanges (17, 19) including a peripheral potential roll surface (33) on at least one flange for contacting the ground in the event of tire failure has a convexly contoured roll surface with a ...
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JP2003533393A |
An assembly ( 10 ) for location around a wheel rim ( 32 ) includes an annular support band ( 12 ) being formed of a relatively inextensible material. The support band ( 12 ) is split at at least one circumferential location to define a p...
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JP2003291601A |
To load and unload a tire without hindrance even if a device is provided to reduce the noise generated in wheels while a vehicle travels.A rim section 5 is fixed to the outer peripheral end edge of a wheel 3 attached to a hub 1, and the ...
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JP2003285601A |
To provide a rim provided with a light alloy rim which has high dimensional accuracy, 13 improved in productivity and enables a cost reduction.The light alloy rim consists of a rim body 10 and a ring 14 which is produced separately from ...
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JP2003285602A |
To provide a tire wheel which enables attachment of various devices.The wheel is provided with a plurality of holes a (3), b (5) in random positions of the outer peripheral part and spoke parts of the wheel (2). Screws (4) closing up the...
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JP3450433B2 |
PURPOSE: To provide such an acoustic material for a wheel that prevents dispersion caused by partial fracture of a foamed body. CONSTITUTION: An acoustic material 1 for a wheel, which is provided on the bottom of a ring groove for lockin...
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JP2003527269A |
[Task] The present invention relates to wheels for motorized vehicles, particularly light metal wheels, which consist substantially of a wheel core (20) and a wheel rim (10). The area of the rim outer well (14) is at least circumferentia...
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JP2003260904A |
To provide a reinforcing rim to improve strength without increasing weight, in a rim for a vehicle formed of an aluminum alloy and a magnesium alloy.A reinforcing ring 2 made of resin is fixed in a ring groove 6 formed by notching a part...
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JP2003525157A |
Mounting rim designed to form a rolling assembly with a tire and an inflatable and inflated tread bearing support, and comprising on each side of the equatorial plane a rim seat inclined outwards and extended axially outwards by a projec...
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JP2003236636A |
To easily manufacture a two-piece wheel by plastically forming regular curls of a rectangular section on both ends of a metal cylindrical member, and directly forming a rim from the cylindrical member.A drop center part is formed on a ba...
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JP2003523872A |
Wheel rim comprising two rim seats having different diameters, inclined outwards and extended axially outwards by two humps of small height, the rim seat of smaller diameter being connected axially on the inside to a bearing surface via ...
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JP2003211901A |
To provide a manufacturing method of a wheel for an automobile remarkably reducing the number of processes, simplifying a manufacturing mechanism, and extremely improving productivity and a yield.The manufacturing method of the alloy whe...
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JP2003205703A |
To provide a tire device capable of easily attaching/detaching each tire element, increasing the fitting strength to a wheel rim part, distributing the force applied to each tire element in contact with the ground, and preventing degrada...
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JP3424041B2 |
To provide a tire uncontrollability preventing device controlling a tire in a safe state in puncture of the tire by incorporating a support frame having an ascendable block body in the tire in particular. This tire uncontrollability prev...
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JP2003136921A |
To provide a pneumatic tire which can reduce the rolling resistance without degrading the riding quality.This pneumatic tire 1A comprises a carcass ply 3A and a belt layer 3 provided on an outer circumference of the carcass ply. This tir...
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JP3398670B1 |
To provide a comfortable non-pneumatic tire having high reliability. A rim 55 is provided with a pair of flange parts 61a and 61b continuously provided in the circumferential direction, and a connection part 63 for connecting the flange ...
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JP2003104001A |
To enhance riding comfortableness performance, vibration control performance and sound-proof performance, in particular, the sound-proof performance in a high-frequency area around 300 Hz-1 kHz, over a range from a small input to a large...
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JP2003512968A |
The invention concerns a safety support to be inserted by a translating process around a rim bearing wherein the radially internal surface of the support base comprises a plurality of protrusions arranged radially inside.
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JP2003512219A |
An automotive wheel rim to receive a vehicle tire, at least one tire bead seat extending inwardly of the wall of the rim whereby the outer contour or profile of the wheel rim is selected to be of a different contour or profile to the inn...
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JP3389465B2 |
To enable traveling for a while in a state where a tire is punctured and without deteriorating assemblage of a tire rim, by making a tube into a bellows shape in which the diameter is varied by being repeatedly increased and decreased in...
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JP2003510209A |
A vehicle wheel, comprising a rim, a disc, a tire defining with the rim a circumferential cavity C, and at least one resonator suitable for attenuating a natural resonant frequency of said cavity, said wheel also comprising a safety supp...
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JP3386129B2 |
PCT No. PCT/EP94/00484 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Feb. 19, 1994 PCT Pub. No. WO94/19204 PCT Pub. Date Sep. 1, 1994A vehicle wheel has a rotatively mounted rim and a pneumatic tire detachably arrang...
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JP2003072304A |
To provide a wheel of a two-piece rim capable of preventing damage to a tire due to a clearance part of a side ring.The wheel 1 of the two-piece rim having a rim base 2 furnished with a side flange 3 on one side in axial direction and a ...
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JP3384633B2 |
PURPOSE: To reduce road noises by arranging a vibration damping sheet made of a nonwoven fabric entangled with organic fibers having a prescribed specific gravity and a high hysteresis loss on the inner face of a cavity for filling tire ...
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JP3384778B2 |
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JP2003044527A |
To provide a method for shape-design capable of achieving more easily shape-design having performance of both appearance and function. A method for shape-design for product required both of appearance and function, converting a stress di...
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JP2003039905A |
To provide a load supporter, a rim wheel and a rim assembled tire in which the durability of the load supporter and the rim assembled tire can be improved, and the load supporter and the tire can be easily assembled with the rim wheel wi...
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JP2003039914A |
To provide a pneumatic tire which need not be changed even when the tire is gone, and can improve ride comfort without degrading the steering stability and increase the ground contact area. When the pneumatic tire 10 is fitted to a rim 1...
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JP3373018B2 |
PURPOSE: To provide a production method of a rim capable of increasing strength/rigidity of a flange part with increase in weight suppressed to a minimum. CONSTITUTION: In the production method to produce a rim 10 from a plate stock, aft...
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JP2003002001A |
To increase rigidity of edge sides of a rim by providing the rim with a step and hence further increase rigidity of an entire wheel, and to suppress weight increase of the wheel by eliminating requirement of the increase of thicknesses o...
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JP3362021B2 |
To readily perform a repairing work for a deformed portion of a rim without any adverse effects given by a rim shape of a wheel or a kind of the wheel, and to enhance the precision of the repairing work and the simplification of the appa...
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JP2002539008A |
A vehicle wheel includes a wheel rim having an outside carrying airborne noise-absorbing fiber material in the form of a carrier layer having fibers projecting radially outwardly of an outside of the rim. The rim has an interior tire bea...
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JP3344704B2 |
A bicycle wheel (10, 12) has a hub (20a, 20b), a plurality of spokes (22a, 22b) extending outwardly from the hub and an annular rim (24a, 24b) coupled to the outer ends of the spokes for supporting a tire (26a, 26b). The annular rim has ...
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JP2002316503A |
To provide a wheel for agricultural use which can prevent deformation of a lug and suppress the vibration while ensuring the traction.In the wheel for agricultural use in which an annular rim 2 is entirely covered by an elastic wheel bod...
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JP3338858B2 |
PURPOSE: To reduce the manufacturing cost by stopping the final end wall of the axial direction side at the position without being brought in contact with the mandrel in the time ironing the internal side rim part of the rim. CONSTITUTIO...
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JP2002307905A |
To enhance rim assembling performance while maintaining the effect of suppressing cavity resonance.A tire interval void 4 is provided with a sound suppressing implement 10 formed of a strip sheet body 10 using a sponge material, and arra...
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JP2002307904A |
To provide a rim wheel, a tire-rim wheel assembly, a rim assembling device, a rim assembling bar and a rim assembling method facilitating rim assembling work and disassembling work for a tire.When the height from a bead seat part 14R of ...
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JP2002293107A |
To prevent a danger of a fall or unintended handle deflection, regarding a traveling wheel of a mobile machine traveling at a ridge between rice fields such as an applicator for spreading fertilizer, medicines and seeds over a field such...
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JP3330978B2 |
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JP3330990B2 |
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