| 摘要 |
PROBLEM TO BE SOLVED: To restrain a temperature sensor from being vibrated. SOLUTION: This pressure sensor unit is provided with a sensor case 3 provided in its inside with a pressure sensor element 5 for detecting pressure and a connector pin 12 conduction-connected to the pressure sensor element 5, a port part 14 connected to the sensor case 3 and having a pressure introducing hole 18 for guiding a pressure medium to the pressure sensor element 5, and a temperature sensor element 19 provided in the pressure introducing hole 18 and connected conductively to the connector pin 12 via a lead wire 22. A cushioning member is interposed between the lead wire 22 and one portion of the pressure introducing hole 18 to restrain the temperature sensor 24 comprising the temperature sensor element 19 and the lead wire 22 from being vibrated around a connection part 23 to the connector pin 12 as a fulcrum. The temperature sensor 24 is thereby restrained from being vibrated to enhance durability of the temperature sensor 24 in the temperature sensor integrated pressure sensor 1 of the present invention. COPYRIGHT: (C)2004,JPO&NCIPI |
