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JP5438553B2 |
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JP5426147B2 |
The invention relates to a rim (5) for a bicycle wheel comprising a body (20) with a substantially annular extension having a radially outer portion (22) shaped for coupling with a tyre. Such a radially outer portion (22) comprises a hol...
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JP5427766B2 |
A vehicle wheel, which is divided in an axial direction of a tire into two pieces which are an in-side half wheel and an out-side half wheel that are connected to each other and fixed to an axle hub, includes wheel coupling bolts joining...
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JP2014031027A |
To provide a rim wheel which reduces sound noise caused by a cavity resonance phenomenon with a simple structure, and to provide a tire assembly and a manufacturing method of the rim wheel.A rim wheel 20 includes a rim flange 21 into whi...
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JP5423908B2 |
A vehicle wheel includes a rim that extends in the wheel circumferential direction, that includes a rim hump formed in a convex form projecting to the outside in the wheel radial direction, and a through hole formed on a rim inclined fac...
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JP5411819B2 |
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JP5412363B2 |
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JP2014004921A |
To provide a special rim tire and a tire wheel assembly, capable of improving rim assembling performance, and enhancing durability.A tire T has a structure provided with a bottom surface 31, an inside surface 32 on a toe side, and an out...
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JP5389974B2 |
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JP5388486B2 |
To provide a grease-like lubricant excellent in lubricating property, and e.g. suitably applicable for the sliding part of a core type run flat tire etc. This grease-like lubricant is provided by using a polyalkylene glycol and a silicon...
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JP2013256178A |
To provide a gauge wheel device configured to allow only an anti-soiling body to be easily replaced.A gauge wheel device 23 is used for a farm working machine 1. The gauge wheel device 23 includes a rotating body 51 which rotates around ...
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JP5361056B2 |
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JP5357242B2 |
A system for dissipating sound shock waves within a vehicle tire includes a wheel upon which a tire is mounted to create an internal air chamber defined by the wheel and the tire. A flow-resistant barrier is coupled to the wheel or the t...
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JP2013224051A |
To provide a wire spoke wheel for a tubeless tire capable of easily assembling a wire spoke.A wire spoke wheel for a tubeless tire includes: an annular rim 2; and a hub 3 for rotatably supporting a vehicle shaft S; and a wire spoke 4 con...
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JP5297286B2 |
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JP5285520B2 |
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JP5283211B2 |
Disclosed is automatic visual inspection equipment of a tire in which eccentricity of a rim-assembled tire due to deformation is prevented by preventing the tire from being burdened with the load of an upper rim thereby preventing deform...
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JP5280104B2 |
The tire (1) has a crown extended through side walls and beads, where a base of the crown is mounted on a base of a rim (7). A carcass reinforcement structure is anchored in the beads. An additional cellular layer (10) is connected to ed...
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JP5269807B2 |
The tire (10) has a localized protection element arranged in a sector. A wall (23) between a top (21) and a tire bead (22) is pinched between a projection (17) and an obstacle e.g. pavement, external to the tire. The element has a global...
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JP5237672B2 |
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JP5221830B2 |
A spoked wheel for a bicycle comprises a rim (20), a hub (24), with a first and a second anchoring portion of the spokes (24a, 24b) and a plurality of spokes (28a, 28b) connecting the hub (24) to the rim (20), in which a first set of spo...
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JP2013124087A |
To provide a wheel structure capable of easily avoiding a flat tire state even if a tube blows out.A plurality of valve 12 installing holes are arranged in a rim 10 for installing a tube 11, the plurality of tubes are installed in a rim,...
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JP5206142B2 |
To provide a tire wheel assembly capable of reducing road noise while well maintaining the tire performance such as operation stability. In the tire wheel assembly comprising a wheel W whose center of gravity position G is shifted from a...
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JP2013107599A |
To provide a resonator which achieves weight reduction and low cost, and can provide desired performance reliably.An engagement part 36 is bendably extended from an outer edge part of a body part 35. The engagement 36 is bent to the body...
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JP5204209B2 |
Provided is a core (10A), in which split pieces (10P) adjacent to each other in a circumferential direction are coupled by a coupling pin (11), an axial direction of which is disposed in a width direction of the split pieces (10P), at a ...
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JP2013082295A |
To provide a tire-rim assembly capable of ensuring airtightness of a tube body.The tire-rim assembly 10 has: an annular part 42, which has an open inner circumferential side; joint parts 44 and 45, which are extended circumferentially in...
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JP5191613B2 |
A method of manufacturing a wheel rim for a vehicle includes an ironing step for ironing a tubular material to manufacture a tubular member having a non-constant thickness, using an ironing apparatus provided with a punch, a die whose si...
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JP5193154B2 |
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JP5189284B2 |
The elements (1) have sheets that constitute walls of the elements and formed from stacking of polypropylene/EVOH/polypropylene type layers. The sheets are welded by longitudinal and transversal welds for forming cells. A preset quantity...
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JP2013067287A |
To provide a wheel for a tire, whose rim width and scrub radius can be arbitrarily set.The wheel for a tire includes: a tubular wheel body with threaded parts formed along a circumferential direction at both ends of the outer peripheral ...
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JP2013063695A |
To provide technology of effectively preventing displacement of a rim.A wheel for a pneumatic tire includes: a hump part, a bead seat part, and a rim flange part formed outside of the bead seat part in a wheel width direction. In the pne...
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JP5166150B2 |
A bicycle wheel rim made of a single part using structural fibre based material, preferably carbon fibre material, with two circumferential wings (6) for anchoring the tyre, which extend radially outwards from the two sides of the outer ...
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JP2013035491A |
To provide a lightweight spoke wheel having high fatigue strength, and using a rim with a flange applicable to a tubeless tire spoke wheel.A spoke receiving hole 19 perforates a flange 17 formed at a rim 12 while being inclined by a pred...
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JP5149643B2 |
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JP5123202B2 |
A full face fabricated euroflange vehicle wheel comprises a full face wheel disc defining an axis and having an outer end and a wheel rim having an outer end joined to the outer end of the wheel disc by at least one weld to produce the f...
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JP3180723U |
To provide an integrated wheelchair rim structure capable of strengthening the overall structure and reducing the weight. A rim 10, a hand rim 20, and a hollow rib 30 are included. The rim exhibits a hollow housing, and has a well 11 loc...
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JP5112320B2 |
A wheel construction includes a wheel rim which in use, receives a tire, the rim being circular and having axially inner and outer portions each of which provides a flange which in use provides a seat for a bead of the tire, and the whee...
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JP5115195B2 |
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JP2012254656A |
To provide an assembly of a tire and a rim, which is easy in manufacturing, can reliably reduce a hollow resonance sound, and can seal a hole formed at the tire due to a puncture without using a puncture sealing agent; and to provide a m...
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JP5106846B2 |
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JP2012250661A |
To directly and accurately detect fitting condition of a tire on a wheel during the traveling.An optical fiber 11 wound around a rim part 31 of a wheel 3, on which a bead part 51 of a tire 5 is to be fitted, is formed with a Fiber Bragg ...
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JP2012245837A |
To provide a vehicle wheel structure that can be easily applied to a wheel in current use and reduce cavernous resonance at low cost without newly causing vibration.The structure includes: a wheel rim 12 on which a pneumatic tire is to b...
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JP5093865B1 |
To limit a size of a tire support because a tire support portion cannot be deformed to the axle side, or to fix a shaft and a hole into which the shaft is inserted in a conventional tire puncture. It is difficult to always support the ti...
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JP5091749B2 |
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JP5091748B2 |
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JP5091828B2 |
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JP5091829B2 |
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JP5090632B2 |
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JPWO2010140657A1 |
Improves tire durability by lowering the tire temperature during running. A wheel rim 1 made of a metal material on which a pneumatic tire 2 is mounted, and a film 5 having a high emissivity is formed on at least a part of the surface of...
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JP5078907B2 |
This invention relates to a tire-rim assembly which is easily produced at low cost, excellent in durability and capable of notably reducing road noise, and more particularly to a tire-rim assembly comprising a pneumatic tire (1), a rim (...
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