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145 条记录 (耗时 0.034 秒)

    Coil assembly for electromagnetic valves
    1.
    发明授权
    Coil assembly for electromagnetic valves 失效
    电磁阀线圈组件

    公开(公告)号：US5153550A

    公开(公告)日：1992-10-06

    申请号：US633616

    申请日：1990-12-28

    申请人： Kiyohiko Sugiura ,  Nobuaki Miki ,  Takeshi Nasu ,  Masayuki Sugiura ,  Masao Saito

    发明人： Kiyohiko Sugiura ,  Nobuaki Miki ,  Takeshi Nasu ,  Masayuki Sugiura ,  Masao Saito

    IPC分类号： F16K31/06 ,  H01F5/04

    CPC分类号： H01F5/04 ,  H01F2007/062

    摘要： A coil assembly for an electromagnetic valve to be used in a vehicular hydraulic control circuit. The coil assembly includes an electromagnetic coil, a coil bobbin wound with the electromagnetic coil and having a flange, a terminal holder molded integrally with the flange of the coil bobbin, connection terminals fixed to the terminal holder, an insulating casing covering the coil bobbin and a terminal housing molded integrally with the insulating casing for covering the terminal holder and receiving the connection terminals to form a male connector terminal.

    摘要翻译： 一种用于车辆液压控制回路中的用于电磁阀的线圈组件。 线圈组件包括电磁线圈，缠绕有电磁线圈的线圈筒管，具有凸缘，与线圈架的凸缘一体模制的端子座，固定到端子座的连接端子，覆盖线圈架的绝缘壳体和 与绝缘壳体一体模制的端子壳体，用于覆盖端子座并接收连接端子以形成阳连接器端子。

    Electromagnetic valve
    2.
    发明授权
    Electromagnetic valve 失效
    电磁阀

    公开(公告)号：US5160116A

    公开(公告)日：1992-11-03

    申请号：US633617

    申请日：1990-12-28

    申请人： Kiyohiko Sugiura ,  Nobuaki Miki ,  Takeshi Nasu ,  Masayuki Sugiura ,  Masao Saito

    发明人： Kiyohiko Sugiura ,  Nobuaki Miki ,  Takeshi Nasu ,  Masayuki Sugiura ,  Masao Saito

    IPC分类号： F16K31/06 ,  H01F7/16

    CPC分类号： F16K31/0665 ,  H01F7/1607 ,  Y10T137/86622 ,  Y10T137/87217

    摘要： An electromagnetic valve having a flow passage opened and closed by the drive of an electromagnet. The electromagnetic opertor includes a casing, an electromagnetic coil, a plunger adapted to be driven by the electromagnetic coil, a sleeve for guiding the plunger, a yoke fitted around the sleeve and formed with an axially extending central portion and a notch in its outer circumference, and a push rod fixed to the plunger. The valve portion includes an outer valve body, having an input port and a discharge port, which is fixed to the casing of the electromagnet with a flange fitted over and mating with the raised central portion of the yoke. An inner valve body is mounted in the outer base and has an axial bore for receiving the push rod. A ball is interposed between the outer valve body and the inner valve body for opening or closing the passage of the valve, extending from the input port to the discharge port, by the drive of the push rod.

    摘要翻译： 一种电磁阀，其具有通过电磁体的驱动而开闭的流路。 电磁操作器包括壳体，电磁线圈，适于由电磁线圈驱动的柱塞，用于引导柱塞的套筒，安装在套筒周围的磁轭，形成有轴向延伸的中心部分和在其外圆周上的凹口 和固定在柱塞上的推杆。 阀部分包括具有输入端口和排出口的外部阀体，该外部阀体固定到电磁体的壳体上，凸缘装配并与轭的隆起的中心部分配合。 内部阀体安装在外部基座中并具有用于接收推杆的轴向孔。 通过推杆的驱动，在外阀体和内阀体之间设置有用于打开或关闭阀的通道的球，其从输入口延伸到排出口。

    Two-way electromagnetic valve
    3.
    发明授权
    Two-way electromagnetic valve 失效
    双路电磁阀

    公开(公告)号：US5143345A

    公开(公告)日：1992-09-01

    申请号：US633450

    申请日：1990-12-28

    申请人： Nobuaki Miki ,  Kiyohiko Sugiura ,  Takeshi Nasu ,  Masayuki Sugiura ,  Masao Saito

    发明人： Nobuaki Miki ,  Kiyohiko Sugiura ,  Takeshi Nasu ,  Masayuki Sugiura ,  Masao Saito

    IPC分类号： F16K31/06

    CPC分类号： F16K31/0665

    摘要： A two-way electromagnet has an input port and a discharge port at opposing ends of a flow passage which is opened or closed by the drive of an electromagnet. The two-way electromagnetic valve operating portion or module includes an electromagnetic coil, a plunger adapted to be driven by the electromagnetic coil, a yoke fitted around a sleeve and a push rod fixed in the plunger. The valve portion or module includes an outer valve body in which the input port and a valve seat are formed, an inner valve body formed with a bore for receiving the leading end of the push rod therethrough and a passage communicating with the discharge port. The valve member is a ball arranged between the valve seat of the outer valve body and the inner valve body. The push rod is moved forward when the electromagnetic coil is deenergized to bring the ball into abutment against the valve seat to thereby close the input port. When the electromagnetic coil is energized, the push rod is moved backward to allow the ball to move out of the valve seat thereby opening the input port and establishing communication between the input port and the discharge port. Alternatively, the valve seat may be formed in the inner valve body.

    摘要翻译： 双向电磁铁在通过电磁铁的驱动而打开或关闭的流路的相对端处具有输入口和排出口。 双向电磁阀操作部分或模块包括电磁线圈，适于由电磁线圈驱动的柱塞，安装在套筒周围的磁轭和固定在柱塞中的推杆。 阀部或模块包括形成有输入口和阀座的外阀体，形成有用于容纳推杆前端的孔的内阀体和与排出口连通的通路。 阀构件是布置在外阀体的阀座和内阀体之间的球。 当电磁线圈断电时，推杆向前移动，使球抵靠阀座，从而封闭输入口。 当电磁线圈通电时，推杆向后移动以允许球移出阀座，从而打开输入端口并建立输入端口和排出口之间的连通。 或者，阀座可以形成在内阀体中。

    Resin molding with embedded coil for electromagnetic valve with thermal shock protection of coil leads
    4.
    发明授权
    Resin molding with embedded coil for electromagnetic valve with thermal shock protection of coil leads 失效
    带电磁线圈嵌入式线圈的树脂模具，具有热冲击保护线圈导线

    公开(公告)号：US5111175A

    公开(公告)日：1992-05-05

    申请号：US633619

    申请日：1990-12-28

    申请人： Masayuki Sugiura ,  Nobuaki Miki ,  Takeshi Nasu ,  Kiyohiko Sugiura ,  Masao Saito

    发明人： Masayuki Sugiura ,  Nobuaki Miki ,  Takeshi Nasu ,  Kiyohiko Sugiura ,  Masao Saito

    IPC分类号： F16K31/06 ,  H01F5/04 ,  H01F27/32

    CPC分类号： H01F5/04

    摘要： A resin molding and coil device for an electromagnetic valve for use in a vehicular hydraulic control circuit. The coil device includes a coil bobbin, an electromagnetic coil wound on the coil bobbin, leads extending from the electromagnetic coil, connection terminals connected to the leads and assembled with the coil bobbin, a molding resin covering the entire device excepting portions of the connector terminals and a thermal shock absorber, having high heat resistance, flexibility and insulating value, interposed between the leads and the molding resin. The coil device may further have grooves formed in the coil bobbin with the leads arranged therein.

    摘要翻译： 一种用于车辆液压控制回路中的用于电磁阀的树脂模制和线圈装置。 线圈装置包括线圈架，缠绕在线圈架上的电磁线圈，从电磁线圈延伸的导线，连接到引线并与线圈架一起组装的连接端子，覆盖除了连接器端子的部分之外的整个装置的模制树脂 以及插入在引线和模制树脂之间的具有高耐热性，柔性和绝缘值的热冲击吸收器。 线圈装置还可以具有形成在线圈架中的槽，其中布置有引线。

    Power conversion device
    8.
    发明授权
    Power conversion device 有权
    电源转换装置

    公开(公告)号：US09190922B2

    公开(公告)日：2015-11-17

    申请号：US14342878

    申请日：2012-09-06

    申请人： Masao Saito ,  Takamasa Nakamura ,  Kouji Yamamoto ,  Junichi Itoh ,  Yoshiya Ohnuma

    发明人： Masao Saito ,  Takamasa Nakamura ,  Kouji Yamamoto ,  Junichi Itoh ,  Yoshiya Ohnuma

    IPC分类号： H02M5/297 ,  H02M5/293 ,  H02M7/217

    CPC分类号： H02M5/297 ,  H02M5/293 ,  H02M7/217

    摘要： An electric power conversion device comprises a conversion circuit having bi-directionally switchable plural pairs of switching elements connected to respective phases and converting an inputted AC power into an AC electric power. A first switching time is calculated using detected voltages detected by voltage sensors and an output command value. A second switching time is calculated in a form of a time which is a subtraction of the first switching time from a half period of a carrier and, using this time, control signals to switch on and off of the switching elements are generated.

    摘要翻译： 电力转换装置包括具有双向可切换的多对开关元件的转换电路，其连接到各相，并将输入的AC电力转换成AC电力。 使用由电压传感器检测的检测电压和输出指令值来计算第一切换时间。 以从载波的半个周期减去第一切换时间的时间的形式计算第二切换时间，并且使用此时产生开关元件的接通和断开的控制信号。

    POWER CONVERSION DEVICE
    9.
    发明申请
    POWER CONVERSION DEVICE 有权
    电源转换器件

    公开(公告)号：US20140226382A1

    公开(公告)日：2014-08-14

    申请号：US14342842

    申请日：2012-09-06

    申请人： Masao Saito ,  Takamasa Nakamura ,  Kouji Yamamoto ,  Junichi Itoh ,  Yoshiya Ohnuma

    发明人： Masao Saito ,  Takamasa Nakamura ,  Kouji Yamamoto ,  Junichi Itoh ,  Yoshiya Ohnuma

    IPC分类号： H02M5/297

    CPC分类号： H02M5/297 ,  H02M5/293 ,  H02M7/217 ,  H02M2005/2932

    摘要： An electric power conversion device comprises a conversion circuit having bi-directionally switchable plural pairs of switching elements connected to respective phases and converting an inputted AC power into an AC electric power. A first switching time is calculated using detected voltages detected by voltage sensors and an output command value. A second switching time is calculated using a carrier and the calculated first switching time. The second switching time is such that, in one period of the alternating current electric power outputted from the conversion circuit, the second switching time included in a first half period of the one period is equal to the second switching time included in a second half period of the one period.

    摘要翻译： 电力转换装置包括具有双向可切换的多对开关元件的转换电路，其连接到各相，并将输入的AC电力转换成AC电力。 使用由电压传感器检测的检测电压和输出指令值来计算第一切换时间。 使用载波和计算的第一切换时间来计算第二切换时间。 第二切换时间使得在从转换电路输出的交流电力的一个周期中，包括在一个周期的前半个周期中的第二切换时间等于包括在后半周期中的第二切换时间 的一个时期。