Title:
WHEEL
Document Type and Number:
WIPO Patent Application WO/2019/230801
Kind Code:
A1
Abstract:
This wheel 1 is provided with: a hub 3 having a shaft core 2; a circular rim 4 centered on the shaft core 2; and a plurality of spokes 5 bridged across the hub 3 and the rim 4, and has: traveling positions as positions at which the spokes 5 are attached and arranged in directions parallel to radial directions with respect to the shaft core 2 and in the rolling direction front side of the rim 4 with respect to the shaft core 2; and brake positions as positions at which the spokes 5 are attached and arranged in directions parallel to radial directions with respect to the shaft core 2 and in the rolling direction rear side of the rim 4 with respect to the shaft core 2, wherein the spokes 5 attached to the traveling positions are arranged only on a sprocket side which is one of the left and right sides of the hub 3 to which a sprocket should be attached.
Inventors:
KIKUCHI HIROYUKI (JP)
Application Number:
PCT/JP2019/021308
Publication Date:
December 05, 2019
Filing Date:
May 29, 2019
Export Citation:
Assignee:
KIKUCHI HIROYUKI (JP)
International Classes:
B60B1/04; B60B23/00
Foreign References:
| JP2004210242A | 2004-07-29 | |||
| JP2020004052A | 2020-01-09 | |||
| US1443954A | 1923-02-06 |
Attorney, Agent or Firm:
ARAI, Shigeto (JP)
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