| 摘要 |
PROBLEM TO BE SOLVED: To prevent disconnection and the like of a signal transmission part connecting a sensor capable of detecting in-cylinder pressure of a combustion chamber to a signal terminal and to connect them easily and stably.SOLUTION: A signal transmission part 24 constituting a fuel injection valve 10 comprises a second signal transmission member 50 disposed on a solenoid part 14 and connected to a signal terminal 22, and a second conductive layer 72 molded inside a second insulating body 70 made of resin material. On a tip end of the second insulating body 70, a first conductive portion 76 where a second conductive layer 72 is exposed is formed and connected to a first signal transmission member 48. On the other hand, on a base end, a second conductive portion 90 where a second conductive layer 72 is exposed is formed and connected to the signal terminal 22. |
