FIELD: instrument engineering.
SUBSTANCE: invention may be used for measuring liquid and gas pressure. Strain transducer of pressure contains plain square membrane made of mono-crystal silicon with longitudinal and transverse strain resistors. Transverse strain resistors are located along membrane edge whereas longitudinal strain resistors partially overstep the limits of membrane.
EFFECT: simplification of manufacture technology at invariable output signal of strain transducer.
3 dwg, 1 app
| Title | Year | Author | Number |
|---|---|---|---|
| PRESSURE STRAIN GAGE TRANSDUCER | 2002 |
|
RU2237873C2 |
| STRAIN-GAGE PRESSURE TRANSDUCER | 2002 |
|
RU2243517C2 |
| PRESSURE STRAIN GAUGE | 0 |
|
SU1830138A3 |
| PRESSURE STRAIN-GAUGE SENSOR | 2016 |
|
RU2631016C1 |
| SENSITIVE ELEMENT OF PRESSURE AND TEMPERATURE TRANSDUCER | 2015 |
|
RU2606550C1 |
| SOKOLOV'S SILICON MICRO-ELECTROMECHANICAL CONVERTER | 2006 |
|
RU2327125C2 |
| STRAIN TRANSFORMER OF PRESSURE | 2005 |
|
RU2293955C1 |
| INTEGRAL PRESSURE PICKUP | 0 |
|
SU1796929A1 |
| MICROELECTRONIC ABSOLUTE PRESSURE GAGE AND ABSOLUTE PRESSURE SENSOR | 2007 |
|
RU2362133C1 |
| INTEGRAL PRESSURE TRANSDUCER | 0 |
|
SU1075096A1 |
