Fastening device of bicycle pedal axle
US5433534A · kind A · utility
2Cited by
5References
1Claims
0Family size
Inventor
Key dates
| Filing date | Aug 22, 1994 |
| Grant date | Jul 18, 1995 |
| Priority date | — |
| Expiry date | Aug 22, 2014 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2326/28
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A fastening device of bicycle pedal axle comprises an outer sleeve, a locating sleeve, and a fastening ring. The pedal axle is held securely by the outer sleeve and the locating sleeve, which are in turn fastened securely together by the fastening ring having a plurality of retaining projections which are inserted into the insertion slots of the outer sleeve and the locating sleeve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.