O-ring internal seal for pressure sensor
US10197465B2 · kind B2 · utility
0Cited by
9References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2017 |
| Grant date | Feb 5, 2019 |
| Priority date | — |
| Expiry date | Jan 29, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01L19/144
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Systems and methods for sensing pressure, and protecting a sensor within a sensor assembly. A sensor assembly may comprise a sensor having at least one pressure input port; a first housing configured to encapsulate the sensor; a second housing configured to attach to the first housing to encapsulate the sensor; a first O-ring located between the first housing and the sensor; a second O-ring located between the second housing and the sensor; and a printed circuit board configured to receive detected pressure information from the sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.