| 摘要 |
PROBLEM TO BE SOLVED: To provide a mounting structure of an electronic component to piping capable of achieving the mounting structure of high cost performance by reducing an unit price of the component by simplifying a constitution by using the spring property of a coil spring, and achieving a stable mounting state for a long period. SOLUTION: In the mounting structure of the electronic component of the piping for mounting at least part of electronic components such as a thermistor and a heater while coming into contact with an outer peripheral face of the piping, the coil spring of an inner diameter corresponding to dimensions of the electronic component and piping are fitted and inserted in the piping, and the electronic component is mounted between an inner peripheral face of the coil spring and an outer peripheral face of the piping in a held state. A spring constant of the coil spring is set according to the mounted electronic component in advance, and a positioning means for the electronic component is disposed on the coil spring according to the necessity. COPYRIGHT: (C)2008,JPO&INPIT
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