Coupling method for a separable bicycle
US9522712B2 · kind B2 · utility
0Cited by
5References
6Claims
0Family size
Inventors
Key dates
| Filing date | Jun 20, 2011 |
| Grant date | Dec 20, 2016 |
| Priority date | — |
| Expiry date | Jan 16, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49947
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a coupling method for a separable bicycle, in which the front wheel and the rear wheel are easily separated from and coupled to each other such that the front and rear wheels are firmly coupled to each other even if the separable bicycle is operated for a long period of time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.