Self-calibrating apparatus for sensor
US12422419B2 · kind B2 · utility
0Cited by
3References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 22, 2023 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | May 17, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/006
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A self-calibrating apparatus for a sensor. The apparatus includes a gas sensor assembly, a membrane assembly and a driving assembly. The membrane assembly is disposed opposite to the gas sensor assembly. The driving assembly is disposed between the gas sensor assembly and the membrane assembly and is configured to selectively connect the membrane assembly with the gas sensor assembly or separate the membrane assembly from the gas sensor assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.