| 摘要 |
PROBLEM TO BE SOLVED: To prevent a stain of oil and contamination to the surface of a temperature detection element in a pressure sensor system with an integrated temperature sensor. SOLUTION: The pressure sensor system with an integrated temperature sensor 100 comprises a case 10 in which a terminal 11 connected to the outside is insert molded, a pressure detection element 20 which is provided in the case 10 with electrically connected to the terminal 11 to perform pressure detection, a port section 30 which is connected to the case 10 and has a pressure introduction hole 31 for introducing a pressure medium into the pressure detection element 20, and the temperature detection element 40 which is provided in the pressure introduction hole 31 with electrically connected to the terminal 11 to detect the temperature of the pressure medium. The temperature detection element 40 is covered with a film 50 made of polytetrafluoroethylene. COPYRIGHT: (C)2006,JPO&NCIPI
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