Rowing exercise machine
US5582563A · kind A · utility
Inventor
Key dates
| Filing date | Dec 19, 1995 |
| Grant date | Dec 10, 1996 |
| Priority date | — |
| Expiry date | Dec 19, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2069/066
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A rowing exercise machine is made up of a base, a seat member and a control member. The base comprises a curved portion, an inclined portion and an arcuate portion. The inclined portion and the arcuate portion are provided respectively with a leg for supporting the base on a floor. The seat member comprises a seat rod which is fastened pivotally at one end thereof with the arcuate portion and is provided at another end thereof with a saddle. The control member comprises a driving frame and two handles. The driving frame is fastened pivotally with the arcuate portion of the base while the handles are fastened with the seat rod of the seat member. The driving frame is provided with two pedals fastened thereto. The handles are fastened respectively with a connection rod which is fastened pivotally at the bottom end thereof with a roller. The connection rods are actuated by the handles so as to cause the saddle to move upwards.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.