| 摘要 |
PROBLEM TO BE SOLVED: To provide a pressure sensor excellent in durability and reliability. SOLUTION: This sensor 1 has a connector housing 30 arranged with a pressure sensitive element 20 connected electrically to a pair of terminal pins 10, a sensor housing 40 for inserting the connector housing 30, and a pressure chamber 42 formed between the connector housing 30 and the sensor housing 40. Pressure of the pressure chamber 42 acts on the pressure sensitive element 20, in the pressure sensor 1. The pressure sensitive element 20 is a pressure drag effect element of which the electric resistance value varies in response to a level of the pressure acting thereon, in the pressure sensor 1. COPYRIGHT: (C)2005,JPO&NCIPI
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