Treadmill belt wear notification system
US9898918B2 · kind B2 · utility
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51References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 29, 2016 |
| Grant date | Feb 20, 2018 |
| Priority date | — |
| Expiry date | Aug 29, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2012/5625
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Belt wear of a treadmill is monitored. In one implementation, samples of electric current draw of a treadmill at different speeds of the treadmill belt of the treadmill are received. A value of each sample is differently weighted based on a speed of the treadmill belt at which the value of each sample was obtained. A belt wear notification is output based on the different weighted values of the samples.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.