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WO/2003/026905A1 |
A stopper (10) is characterised by a bearing member (12) and a base member. The base member is projecting from a lower surface of the bearing member (12). The base member is proportioned to be received within a spoke access hole (30) of ...
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WO/2003/022602A1 |
A tire and wheel assembly permits hand-mounting of the tire on the wheel by specifying the relationship of the tire bead circumference and the wheel geometry so that: formula (I) where, C¿t? is the circumference of the tire bead seat, C...
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WO/2003/018331A1 |
A spoke structure for a vehicle wheel, of the type having a mutually concentric wheel hub (M) and rim (C), comprises an elongated central portion (2; 2') with longitudinal end portions (3, 4; 3', 4'), first connecting means (5; 5') for t...
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WO/2003/011202A1 |
A wheelchair wheel (1) comprising a tyre rim (2), a hand rim (3), and an intermediate cylindrical band portion (4) extending between said rims, wherein the rims and the band portion are integrally formed.
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WO/2003/008208A1 |
The invention concerns a cycle rim, more particularly for a bicycle. The invention also concerns a tubeless-mounted assembly consisting of said rim and a tyre comprising in particular two flexible bead cores. The invention is characteris...
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WO/2003/006262A1 |
The invention is a vehicle wheel with a removable vehicle wheel ring. It is sized and shaped to simulate the appearance of an off-road bead lock vehicle wheel. This vehicle wheel can be fabricated without modifying an existing wheel and ...
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WO/2003/004290A1 |
The invention relates to a rear wheel (10) of a bicycle, comprising a rim (30) held by spokes (24, 26) in an off-center fashion, said rim being configured by an unsymmetrical rim body (32). Said rim body (32) has a rim base (34) and radi...
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WO/2003/002360A1 |
The invention relates to an assembly consisting of a device for measuring the pressure of a tyre, said assembly being located in a housing (1) which rests in the tyre once said tyre has been mounted on a wheel. The assembly also comprise...
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WO/2002/090473A1 |
The invention concerns a lubricating grease, characterised in that it comprises 70 to 95 wt. % of a mixture containing at least a first fatty acid ester and sorbitan and at least a second fatty acid ester and polyalkoxylated sorbitan, sa...
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WO/2002/085648A1 |
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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WO/2002/082039A2 |
The invention relates to a method for predicting the maximum rolling distance in degraded mode, without substantial rolling deterioration, of a mounted assembly (9) comprising a rim with a safety support and tyre mounted thereon. The inv...
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WO/2002/081234A1 |
A safety rim like a normal one is provided with a tire mounting well and a spoke, which are made from the metal with high strength. In the middle of the well, there is a convex in the middle of which an annular concave is made. In additi...
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WO/2002/068223A1 |
The invention relates to a rolling assembly E, comprising a tyre (1) with at least two beads (11), a quasi-cylindrical rim J and a hoop (2) made from a polymeric material having two axial edges, both of which are reinforced by at least o...
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WO/2002/068220A1 |
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. Each b...
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WO/2002/058946A1 |
The invention concerns a motor vehicle steel plate wheel rim (30, 50), comprising axially from the inside outwards an inner hook (4), an inner seat (5), a link zone (7), a mounting groove (9), a safety boss (11), an outer seat (5) and an...
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WO/2002/055325A1 |
The invention concerns a method for mounting on a monobloc rim J, comprising first and second rim seats, sloping outwards, a tyre P with a first bead and a second bead to be mounted respectively on the first and second seats of the rim a...
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WO/2002/051651A1 |
The invention concerns an assembly comprising a tubeless tyre (P) equipped with two beads and designed to be mounted on a mounting rim (J) including seats (440) extending radially outwards through flanges (R), and a rubbery sealing compo...
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WO/2002/051653A1 |
A self-supporting tyre (1) has reinforcing structures at the beads (4) defining rest surfaces (4a) for a corresponding rim (1a) which have a profile converging towards the tyre rotation axis away from the equatorial plane (X-X) of the ty...
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WO/2002/047923A2 |
The invention concerns a wheel (1), having first and second outward sloping seats (13) and a cylindrical wall designed to support a support ring, consisting of an assembly: of a disc (21) comprising a hub bearing, a transition zone and a...
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WO/2002/040295A1 |
The invention concerns a method for making a rim which consists in forming a bent ring having a box-like cross-section including at least an upper bridge, and wings with an inner wall forming an annular channel designed for mounting the ...
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WO/2002/039314A1 |
An identification device (6) modified to fit into a lug nut hole (20). The device (6) includes a conical body molded of plastic material and has an embedded codded chip.
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WO/2002/038398A1 |
A vehicle wheel for preventing defective assembling, slipping, misaligned rim and damages caused by these inconveniences, wherein a rim (8), to mount thereon a tire base (1) provided with a tread rubber layer (4) and a bead core (6)-arra...
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WO/2002/038303A1 |
The invention concerns a method for making a metallic sheet rim for a motor vehicle wheel which consists in: cutting a metallic sheet blank to obtain a rectangular shape; bending the blank to obtain a cylindrical hoop; welding together t...
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WO/2002/034551A1 |
The invention concerns a device for detecting substantially sudden and significant loss of pressure in a tyre comprising: a pressure variation sensor (2) adapted to respond in a safety time interval to a substantially significant and rap...
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WO/2002/032695A1 |
A rim for mounting tubeless tires, particularly for bicycles, motorcycles and mopeds, constituted by a profiled element which is curved in a circular fashion and is symmetrical with respect to a centerline plane (P), said profiled elemen...
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WO/2002/032693A1 |
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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WO/2002/026510A1 |
A composite bicycle tire rim (10) constructed from layers or plys 13a, 13b, 13c, 13d) of a fiber reinforcement, preferably fiber glass, to provide a rim (10) that has a weight that is comparable to an aluminium rim and is as strong as a ...
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WO/2002/022379A1 |
The present invention provides a unitary run flat tire (RFT) (16) 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 ...
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WO/2002/022380A1 |
The present invention provides a unitary run flat tire (RFT) reinforcement (16) 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 ...
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WO/2002/022381A1 |
The present invention provides a unitary run flat tire (RFT) reinforcement (16) using filament material that is formed into a relatively rigid shape. The reinforcement is insertable into a mold for an RFT support and can maintain the nee...
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WO/2002/020286A1 |
The invention relates to a vehicle wheel, particularly for a motor vehicle, e.g. a passenger car. The vehicle wheel is provided with a wheel disk (14) for placing on a rotational axis (12) and on a wheel rim (16), which is joined to the ...
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WO/2002/020338A2 |
The invention concerns a device for fixing a spoke to a bicycle wheel rim comprising a connecting endpiece (12) whereof the outer wall is threaded at least locally to fit the diameter and the pitch of the rim tapped bore (7), and a nut (...
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WO/2002/016151A2 |
A wheel (1, 2), especially for use in automotive vehicles, comprising a rim (14), a disc (15) that is external and coaxial with the rim (14), the disc being provided with consecutive spokes, a vent window (17) being provided between ever...
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WO/2001/089861A1 |
The invention concerns a tyre (101) comprising at least a first bead, whereof the seat has a generatrix the axially inner end of which is on the circle with diameter greater than the diameter of the circle whereon is located the axially ...
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WO/2001/087646A1 |
An assembly (10) for location around a wheel rim (32) comprises 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 pair of ...
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WO/2001/087645A2 |
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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WO/2001/083240A1 |
A rim (1) for pneumatic tire, comprising a pair of right and left side flange parts (2), a pair of right and left side bead seats (3) continued to the flange parts (2), and a well part (4) disposed continuously between the bead seats (3)...
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WO/2001/070542A1 |
The invention concerns a flap accessory (10) comprising an elongated base (2) whereof the upper surface is provided with a rigid insert (1) in the form of a hollow cylinder, said accessory being made by moulding a single material creep-r...
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WO/2001/064459A1 |
The invention concerns a mount rim (J) designed to form a running assembly with a tyre and an inflatable and inflated tread bearing support (3), and comprising on either side of an equatorial plane of the rim seat (10', 10'') sloping out...
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WO/2001/062524A1 |
The invention concerns a rim J comprising two rim seats (11, 12) with different diameters, inclined outwards and axially extended outwards by two low projections (21, 22), the rim seat (11) with smaller diameter being axially assembled i...
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WO/2001/049512A2 |
The invention relates to a bicycle wheel (10), whose metal rim (12) is formed by a hollow-chambered rim (22) comprising an external flange (28) and internal flange (26). Said flanges delimit an orbital rim passage (35). Holes (34) are co...
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WO/2001/032450A1 |
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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WO/2001/028785A1 |
The invention relates to a vehicle wheel for the front axle of a goods vehicle, which is preferably applicable to wide base tyres and comprises a nominal rim width greater than 11.75''. The vehicle wheel further comprises a wheel disc (1...
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WO/2001/028786A1 |
A wheel rim (1) to receive a vehicle tyre, having a pair of tyre bead seats (3, 4), safety hump, at least one tyre bead seat (4) extending inwardly of the rim (1) toward the other tyre bead seat (3) from an outer contoured surface (7) of...
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WO/2001/025030A1 |
A pneumatic tire (10) particularly suited for mounting on a design rim (12) having knurls (20). The rim knurls (20) designed to engage a bead surface (28) of the tire (10). The tire knurls (42) having a location and a pitch complementary...
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WO/2001/023195A1 |
The invention concerns a vehicle wheel, comprising a rim, a disc, a tyre defining with the rim a circumferential cavity C, and at least a resonator designed to attenuate a natural resonance frequency of said wheel, said wheel further com...
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WO/2001/017802A1 |
A wheel having a tire installed thereon and capable of regulating a pressure of gas inside a tire without feeding gas from the outside, wherein one or more hollow portions are provided in the wheel, at least one portion is formed as a se...
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WO/2001/008905A1 |
The invention concerns an assembly consisting of a rim (10) and a supporting element S for a running tread having a diameter D¿N? not less that the diameter of any part of the rim (10) between the outer end of said bearing (11) and the ...
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WO/2001/005607A1 |
A tire device (1), comprising a hub part (2) supported rotatably on an axle, an annular wheel rim part (3) disposed around the hub part, and a tire disposed on the outer periphery of the wheel rim part, wherein the tire is provided with ...
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WO/2000/068026A1 |
The invention relates to a bicycle wheel (10), comprising a metal rim (12) and a hub (14). The metal rim (12) and the hub (14) are interconnected by means of a plastic spoke body (16). Said spoke body is an injection-moulded spoke body (...
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