Bicycle mounted exercise and training device
US7470220B2 · kind B2 · utility
22Cited by
5References
10Claims
0Family size
Inventor
Key dates
| Filing date | Mar 20, 2007 |
| Grant date | Dec 30, 2008 |
| Priority date | — |
| Expiry date | May 14, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2069/168
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A bicycle trainer is a bicycle-mounted apparatus used to produce friction to resist the turning of a wheel of a bicycle, thereby requiring the rider to exert more energy than would otherwise be necessary. The bicycle trainer is adjustable by the rider while riding, and can simulate hill or mountain climbing at any positive grade.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.