Positioning device for connecting spokes to bicycle rim
OwnerLai-Chien Cheninventor
Life of this patent
Estimating the term…
Abstract
A positioning device includes a sleeve member engaged with one of holes defined in the wheel rim and a base has its shank extending through a passage of the sleeve member. A threaded hole is defined in the shank so that an end of a spoke is threadedly engaged with the threaded hole in the shank. A sealing ring made of non-metallic material is mounted to the sleeve member so as to seal the hole in the rim. The coating of the rim is not scrubbed by any of the parts of the positioning device and the installing processes are easy and can be finished within a short period of time.
Claims8
A positioning device for connecting a spoke to a wheel rim which includes holes defined through an inner periphery thereof, the positioning device comprising:
- a base having an enlarged head and a shank extending from the enlarged head, a threaded hole defined through the shank, the shank being adapted to extend through one of the holes in the rim and the threaded hole being adapted to be connected to an end of the spoke, and
- a sealing ring mounted to the shank of the base and adapted to seal the hole of the rim.
A positioning device for connecting a spoke to a wheel rim which includes holes defined through an inner periphery thereof, the positioning device comprising:
- a sleeve member having a flange extending outward from an end thereof and a passage defined through the sleeve member, the other end of the sleeve member extending through one of the holes of the rim;
- a base having an enlarged head and a shank extending from the enlarged head, the shank extending through the passage of the sleeve member, a threaded hole defined through the shank and being adapted to be connected to an end of the spoke, and
- a sealing ring mounted to the sleeve member and adapted to seal the hole of the rim.
Dependencies are inferred from the claim text.