Speed-controlled exercise method and apparatus
US6835167B2 · kind B2 · utility
Inventor
Key dates
| Filing date | Oct 12, 2001 |
| Grant date | Dec 28, 2004 |
| Priority date | — |
| Expiry date | Mar 29, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2220/13
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An exercise device usable for closely simulating natural exercise is provided. Preferably exercise is provided which presents resistance to both backward leg movement and forward leg movement. Preferably the apparatus can be configured to control speed based on the fore-aft position of the user and without the need for inputting controls, instructions or adjustments manually. Preferably, the device provides for arm exercise which permits the arms to be moved alternately, in parallel, one at a time, or not at all. In one embodiment the same resistance device which provides resistance to leg movement also provides resistance to arm movement, e.g., such that an increase in arm exercise permits a decrease in leg exercise effort while maintaining a constant level of overall effort or speed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.