公开(公告)号：US4720078A

公开(公告)日：1988-01-19

申请号：US803738

申请日：1985-12-02

申请人： Mamoru Nakamura ,  Hideo Haneda ,  Shigelu Nishio ,  Takao Nonoyama

发明人： Mamoru Nakamura ,  Hideo Haneda ,  Shigelu Nishio ,  Takao Nonoyama

IPC分类号： F16K31/06 ,  H01F7/06 ,  H01F7/16 ,  H01F5/04

CPC分类号： F16K31/0606 ,  H01F7/06 ,  H01F7/1607

摘要： A solenoid valve includes a non-magnetic bobbin accommodating stationary and movable cores in a central bore, a coil wound on the bobbin, a magnetic yoke arranged on the outer portion of the coil and secured to the bobbin, a fluid passageway opened and closed by the movable core, a cover surrounding the outer portion of the coil, and a control circuit module for controlling the solenoid valve. The control circuit module is imbedded in the cover to form an integral part thereof and is electrically connected to terminals securely implanted in the bobbin or cover.

摘要翻译： 一个电磁阀包括一个非磁性线轴，容纳中心孔中的固定和可动芯，一个缠绕在绕线筒上的线圈，一个设置在线圈外部并固定在线轴上的磁轭，一​​个由 可动铁芯，围绕线圈外部的盖子，以及用于控制电磁阀的控制电路模块。 控制电路模块嵌入盖中以形成其整体部分，并且电连接到牢固地植入在线轴或盖中的端子。