To simplify assembly in a pressure controller integrally equipped with an electronic control unit, by connecting the electronic control unit and an electromagnetic force generating part to each other by the use of a metallic connecting terminal.
A bobbin 7 around which a solenoid 6 is winded, is connected to an electronic control unit 1 fixed on a base plate 3c through a connecting terminal 11 which is passed through a connecting hole 2 and a guide hole 4, and whose one end is fixed to the bobbin 7 so that the winding end of the solenoid 6 is connected thereto, and other end is connected to the connecting hole 2, a hook part 3d is engaged with a hole 10b so that a yoke 8 is supported, and an electromagnetic force generating part 5 is assembled in a casing 3. Hereupon, voids 18, 21 are formed between the yoke 8 and the bobbin 7 so that the yoke 8 can be relatively moved in the axial direction of a sleeve 13 and in the axially perpendicular direction against the bobbin 7. When the casing 3 and a valve housing 14 are assembled, the sleeve 13 is smoothly inserted to the electromagnetic force generating part 5, and the yoke 8 is energized to be pushed and pressed to the valve housing 14 by a ring spring 12.
KATO YOSHIYUKI
SUGIURA AKIHIKO
