About 42 results
https://drivepatents.com/patents/1013824 · 20 Apr 2011
The wheel (16) has peripheral rim (17), a central hub (18) and connecting spokes (26, 27) between the rim and the hub, where the spokes are stretched. An end of the spoke is extended by an end which has a tapered central recess for receiving a screw for ad...
https://drivepatents.com/patents/1069613 · 1 Mar 2006
In a bicycle spoked wheel (11), the masses of a set of spoke connections (14) for connection of a hub (12) and a rim (13) as a whole are imbalanced with respect to the rotation axis. In such a way the dynamic imbalance of the wheel due to localized mass in...
https://drivepatents.com/patents/1075348 · 3 Aug 2005
A spoke (1) for a bicycle wheel (W) comprising an elongated body (2) which extends along an axis (X-X), between a first end (3) adapted to be fixed to the rim (4) of the wheel (W) and a second end (5) adapted to be fixed to the hub (7) of the wheel (W). Th...
https://drivepatents.com/patents/1081147 · 29 Dec 2004
The rim has a lower bridge (2) and side walls with spoke attachment zones (9) having a predetermined thickness. Infra-spoke zones (8) are placed between the spoke attachment zones. The increase in thickness between an infra-spoke zone (8) and the adjacent ...
https://drivepatents.com/patents/1082167 · 24 Nov 2004
A method for increasing structural strength of spokes (1) of a bicycle or a motorcycle, which adopts a mechanically processing measure to increase the structural strength of the bending section (2) of the spoke. The spoke (1) is many times compressed to pr...
https://drivepatents.com/patents/1083757 · 22 Sep 2004
A spoked wheel for a bicycle is described, comprising a hub (2), a rim (3), and a plurality of spokes (A, B), which connect the hub to the rim, in which said spokes are arranged in groups (R) set at an angular distance from one another. At least two spokes...
https://drivepatents.com/patents/1094292 · 6 Aug 2003
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 spokes (28a) is anchor...
https://drivepatents.com/patents/1096590 · 23 Apr 2003
A composite spoke particularly for wheels of cycles, motorcycles and the like, comprising an elongated body (2) that has, at its ends, means for connection respectively to the hub and to the rim. The elongated body (2) is constituted by a single multifilam...
https://drivepatents.com/patents/1098407 · 12 Feb 2003
A spoked wheel for a bicycle comprises a hub (4) and a rim (2) mutually connected by a first and a second set of spokes (10', 10") that both comprise a plurality of radial spokes (10'r, 10"r) and a plurality of non-radial spokes (10't, 10"t).
https://drivepatents.com/patents/1098559 · 5 Feb 2003
An anti-friction bearing interposable at the crossing-over point between two spokes (5a, 5b) of a bicycle wheel comprises a body (6) having a through hole (7), with a completely closed continuous part (8), and giving out onto two opposite ends (9) of the b...