FIELD: automobile production.
SUBSTANCE: device consists of housing in a form of closed cavity that is screwed to the wheel valve, support attached inside the housing which comes in contact with valve core end, and pressure sensor with moving and fixed electrical connections connected with signal conditioner and transmitter. Signal receiver is located on vehicle body and is electrically connected with indicating unit on dash panel. Pressure sensor is performed in a form of valve set on housing and sensor moving electrical connection is connected to spring-actuated valve stem.
EFFECT: allowing significant simplification of sensor structure and increase of its sensitivity.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VEHICLE WHEEL PRESSURE DROP INDICATOR | 2001 |
|
RU2211154C2 |
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|
RU2246410C1 |
| 0 |
|
SU548451A1 |
