Sensor apparatus
US10744979B2 · kind B2 · utility
7Cited by
23References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 15, 2017 |
| Grant date | Aug 18, 2020 |
| Priority date | — |
| Expiry date | May 5, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S2007/4977
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An apparatus includes a sensor window, a deflector fixedly positioned to deflect a first airflow travelling in an opposing direction to a direction of travel of the sensor window to one or more directions tangential to the sensor window, and a nozzle fixedly positioned to direct a second airflow through the nozzle to a space between the sensor window and the deflector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.