Pressura valvulae in automobile pressura sensoriis 8531299-0231a

I. A pressura sensorem calibration fabrica, propria est in pressura sensorem calibration fabrica complectitur basi, airbag, a crucem trabem, columnam et calibration Circuit ratio; In quibus, quod vagus adhibetur ad sustentans trabem et airbag figitur in trabem, ut airbag inter trabem et basim; Basis adhibetur ad pressionem sensorem calibrated et latus superficies pressura sensorem coniuncta basi et altera parte superficies adiunxit superficiem airbag; Calibration Circuit ratio colligit output signum pressura sensorem per signum linea et calibration Circuit ratio connectitur airbag per aere ductus ad influat et exhauriunt airbag et colligere pressura signum in airbag

II. Et pressura sensorem calibration fabrica secundum dicendum I, in quo calibration Circuit system ostendit collectis annuit.

III. A pressura sensorem calibration fabrica, propria in pressura sensorem calibration fabrica complectitur basi, airbag, a crucem trabem, columna et automatic calibration circuitu; In quibus, quod vagus adhibetur ad sustentans trabem et airbag figitur in trabem, ut airbag inter trabem et basim; Basis adhibetur ad pressura sensorem calibrated et latus superficies pressura sensorem coniuncta basi et alterius superficies coniuncta vel proxima ad exteriores superficiem airbag; The automatic calibration circuit system collects the output signal of the pressure sensor through a signal line, and the automatic calibration circuit system is connected with the airbag through an air duct to inflate and exhaust the airbag and collect the pressure signal in the airbag.

4. The pressure sensor calibration device according to claim 3, wherein the automatic calibration circuit system comprises a gas path control part and a circuit control part, wherein the gas path control part is used for controlling the inflation and exhaust of the airbag, and the circuit control part is used for processing the collected signals.

5. The pressure sensor calibration device according to claim 4, wherein the gas path control part comprises an air pump, a one-way valve and a two-way valve, and the circuit control part comprises an air pressure sensor, a single chip microcomputer, a multi-channel conditioning circuit and a multi-channel A/D conversion circuit; Quod una chip microcomputer accuratius controls incremento et deflation processus airbag per moderantum caeli sentinam et duplex spiraculo valvae et unum spiritum vento valvae. Et signa pressura sensoriis ad metiri sunt processionaliter a multi-alveo condicionibus circuitu et multi-channel a / D conversionem circuitus et output ad unum chip microcomput Quod una chip microcomputer automatice calibratate omnes sensoriis ut metiri secundum receptum output values ​​pressura sensoriis et pressura sensoriis ut metiri.

VI. Et pressura sensorem calibration fabrica secundum petitionem V, in quibus aer pressura sensorem est aer pressura sensorem cum temperatus et humiditas compensationem characteres.