利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

58 条记录 (耗时 0.031 秒)

    Solenoid for electromagnetic valve
    31.
    发明授权
    Solenoid for electromagnetic valve 有权
    电磁阀电磁阀

    公开(公告)号：US06698713B2

    公开(公告)日：2004-03-02

    申请号：US10000071

    申请日：2001-12-04

    申请人： Hideharu Sato ,  Shinichi Yoshimura ,  Takumi Matsumoto

    发明人： Hideharu Sato ,  Shinichi Yoshimura ,  Takumi Matsumoto

    IPC分类号： H01F2724

    CPC分类号： F16K31/0613 ,  F16K31/0634

    摘要： There is provided a solenoid for electromagnetic valve, which has a small size and large attraction force, and is excellent in economization. In the solenoid for electromagnetic valve, a stationary iron core 5, a movable iron core 6 and the center hole 4a of a bobbin 4 individually have an elliptic or substantially rectangular cross section. Further, a relation of d=(0.4 to 0.8) W is formed between a winding outer diameter W on a shorter axis or side of a coil 7 wound around the bobbin 4 and having an elliptic or rectangular cross section and a diameter “d” of virtual cylindrical iron core having the same cross sectional area as a coil inside cross sectional area S. Further, a ratio of a length “a” of a longer axis or side to a length “b” of the shorter axis or side is set to a range of 1.3≦a/b≦3.0 in the cross section of the stationary iron core 5 and the moving iron core 6.

    摘要翻译： 提供了一种具有体积小，吸引力大的电磁阀用螺线管，节省了优异的效果。 在电磁阀的螺线管中，固定铁芯5，可动铁芯6和绕线管4的中心孔4a分别具有椭圆形或大致矩形的截面。 此外，在线圈架4上卷绕的线圈7的短轴或侧面的卷绕外径W之间形成d =（0.4〜0.8）W的关系，并且具有椭圆形或矩形截面，直径“d” 具有与横截面积S内的线圈相同的横截面积的虚拟圆柱形铁芯。此外，设定长轴或侧的长度“a”与短轴或侧的长度“b”的比率 在固定铁芯5和移动铁芯6的横截面中为1.3 <= a / b <= 3.0的范围。

    Pilot solenoid valve
    35.
    发明授权
    Pilot solenoid valve 失效
    先导电磁阀

    公开(公告)号：US5996629A

    公开(公告)日：1999-12-07

    申请号：US156692

    申请日：1998-09-18

    申请人： Hideharu Sato ,  Shinji Miyazoe ,  Takumi Matsumoto ,  Makoto Ishikawa

    发明人： Hideharu Sato ,  Shinji Miyazoe ,  Takumi Matsumoto ,  Makoto Ishikawa

    IPC分类号： F15B13/00 ,  F15B13/08 ,  F15B13/043

    CPC分类号： F15B13/0821 ,  F15B13/0817 ,  F15B13/0839 ,  F15B13/0853 ,  F15B13/0857 ,  F15B13/0864 ,  F15B13/0875 ,  Y10T137/7062 ,  Y10T137/86614 ,  Y10T137/87885

    摘要： A valve installation surface of a manifold base includes an installation surface on which a main valve and two pilot valves and are installed, separate from each other. The manifold base includes a supply channel, ejection channels and an output port that opens to a front end surface, all opening to the main valve installation surface. One end of pilot supply passages and communicates with pilot supply and ejection channels and, respectively. The other ends of pilot ejection passages and are open to the pilot valve installation surface. One end of pilot output passages and opens to the pilot valve installation surface, while the other ends are open to the main valve installation surface. A manifold base may also include a waterproof cover that covers the pilot valves and the energization system, extending from the feeding line to the pilot valve. The main valve may be a single or double solenoid.

    摘要翻译： 歧管基座的阀安装表面包括安装表面，主安装阀和两个先导阀安装在该安装表面上，彼此分开。 歧管基座包括一个通向主阀安装表面的供给通道，喷射通道和一个通向前端表面的输出口。 先导供水通道的一端，并分别与先导供油和排气通道进行通讯。 先导喷射通道的另一端并且向先导阀安装表面敞开。 先导输出通道的一端，通向先导阀安装面，另一端向主阀安装面开放。 歧管基座还可以包括覆盖先导阀和通电系统的防水盖，该引导系统从进给管线延伸到先导阀。 主阀可以是单或双螺线管。

    Power supply system for solenoid valves
    40.
    发明授权
    Power supply system for solenoid valves 失效
    电磁阀电源系统

    公开(公告)号：US4938258A

    公开(公告)日：1990-07-03

    申请号：US353168

    申请日：1989-05-12

    申请人： Hideharu Sato

    发明人： Hideharu Sato

    IPC分类号： F16K31/06 ,  H01F7/16 ,  H05K7/14

    CPC分类号： H05K7/14 ,  Y10T137/5109 ,  Y10T137/8376 ,  Y10T137/87885

    摘要： A power-supply system for solenoid valves having one or more brackets attached to a manifold base, the brackets support a printed-wiring board carrying a prnted power-supply circuit and power-supply terminals, the use of one or more brackets permit using the same common manifold base with or without the printed-wiring board. Each bracket has a longitudinal opening into which the power-supply terminal is snugly fitted and is attached to one side of the manifold base. A multipolar connector on the printed-wiring board is connected to the power-supply terminals by a power-supply circuit printed on the printed-wiring board. The multipolar connector connects to a power source. When the printed-wiring board is inserted into the brackets, the power-supply terminals stick out from the longitudinal opening in the brackets.

    摘要翻译： 一种用于电磁阀的电源系统，其具有连接到歧管基座的一个或多个支架，支架支撑承载有电源电路和电源端子的印刷电路板，使用一个或多个支架允许使用 相同的公共歧管基座，带或不带印刷电路板。 每个支架具有纵向开口，电源端子紧密地装配在该纵向开口中，并且连接到歧管基座的一侧。 印刷电路板上的多极连接器通过印刷在印刷电路板上的电源电路连接到电源端子。 多极连接器连接到电源。 当印刷电路板插入支架时，电源端子从支架中的纵向开口伸出。