System and method for portable and area detection with a heat index sensor
US10690623B2 · kind B2 · utility
9Cited by
95References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 11, 2019 |
| Grant date | Jun 23, 2020 |
| Priority date | — |
| Expiry date | Dec 11, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system for calculating a heat index includes a temperature sensor, a humidity sensor, and at least two microphones. The sensors and microphones are in communication with a microprocessor, and the microprocessor is configured to analyze data from the microphones to estimate wind speed and to calculate a heat index using data from the temperature sensor, humidity sensor and the estimated wind speed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.