Top-pressing cushioning mechanism for treadmill
US6234936A · kind A · utility
45Cited by
2References
3Claims
0Family size
Inventor
Key dates
| Filing date | May 21, 1999 |
| Grant date | May 22, 2001 |
| Priority date | — |
| Expiry date | May 21, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B22/0207
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A top-pressing cushioning mechanism for treadmill has a strip-shaped coupled member pivoted on two sides of a frame of the treadmill, the bottom end of the coupled member is provided with a resilient cushioning element which is pressed against the face of a blocking piece of the inner side of a supporting base. Thus the shaking force on the frame can be effectively reduced by means of the resilient cushioning member and the blocking piece.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.