Rowing machine with elliptical seat motion
US7141008B2 · kind B2 · utility
66Cited by
6References
23Claims
0Family size
Inventors
Key dates
| Filing date | Feb 24, 2004 |
| Grant date | Nov 28, 2006 |
| Priority date | — |
| Expiry date | Oct 15, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2208/0238
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An elliptical motion rowing machine includes a frame, a linkage assembly movably mounted on the frame in such a manner that a portion of the linkage assembly moves through an elliptical path, and a seat mounted on that portion. A foot platform is preferably provided to support a person's feet, and handlebars are preferably provided to support a person's hands. The handlebars may be movably mounted on the frame, and may also be connected to the linkage assembly for synchronized movement with the seat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.