Device for measuring a pressure with at least one pressure sensor having at least one active sensor surface
US9410862B2 · kind B2 · utility
0Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 21, 2013 |
| Grant date | Aug 9, 2016 |
| Priority date | — |
| Expiry date | Dec 26, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01L27/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A device for measuring pressure having at least one pressure sensor with at least one active sensor surface, an oscillating and/or variable temperature counter-surface arranged opposite the at least one sensor surface, wherein the sensor surface and the counter-surface are arranged in a hollow body, and the hollow body has at least one opening, and wherein at least one alternating signal amplifier is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.