Thermal shutdown with hysteresis
US11493967B2 · kind B2 · utility
1Cited by
22References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 1, 2018 |
| Grant date | Nov 8, 2022 |
| Priority date | — |
| Expiry date | Jun 1, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and device for sensing a temperature of a battery. A temperature of a power supply in an electronic device is monitored. One or more heat producing components of the electronic device are disabled when the monitored temperature of the power supply is higher than a first temperature. The one or more disabled heat producing components are restarted to restore electronic device functionality in an ordered manner when the monitored temperature of the power supply reaches a second temperature that is less than the first temperature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.