AC-to-DC electrical switching circuit
    3.
    发明申请
    AC-to-DC electrical switching circuit 有权
    交直流电开关电路

    公开(公告)号:US20070025122A1

    公开(公告)日:2007-02-01

    申请号:US11189646

    申请日:2005-07-26

    IPC分类号: H02M3/335

    摘要: An electrical circuit and method for switching an input voltage onto a load by way of an AC control voltage is provided. A voltage magnitude reduction circuit is configured to be driven by the AC control voltage. A rectifier circuit is operably coupled with the voltage magnitude reduction circuit. Also, a voltage limiter circuit is operably coupled with the rectifier circuit, and an energy storage circuit is operably coupled with the voltage limiter circuit. The voltage magnitude reduction circuit, the rectifier circuit, the energy storage circuit and the voltage limiter circuit cooperatively generate a switch control voltage. An electronic switching unit is then configured to switch the input voltage across the load when the switch control voltage is active. In one embodiment, the input voltage is a DC voltage generated by an AC-to-DC voltage converter circuit configured to convert an AC supply voltage to the DC voltage.

    摘要翻译: 提供了一种通过AC控制电压将输入电压切换到负载上的电路和方法。 电压幅度降低电路被配置为由AC控制电压驱动。 整流电路与电压幅度降低电路可操作地耦合。 此外,限压器电路与整流器电路可操作地耦合,并且能量存储电路与电压限制器电路可操作地耦合。 电压幅度降低电路,整流电路,能量存储电路和限压器电路协同地产生开关控制电压。 然后,当开关控制电压有效时,电子开关单元被配置为在负载两端切换输入电压。 在一个实施例中,输入电压是被配置为将AC电源电压转换为DC电压的AC-DC电压转换器电路产生的DC电压。

    Alignment ramp for a PC board in an operator for a valve
    4.
    发明申请
    Alignment ramp for a PC board in an operator for a valve 审中-公开
    用于阀门操作员的PC板的对准斜坡

    公开(公告)号:US20070133155A1

    公开(公告)日:2007-06-14

    申请号:US11301035

    申请日:2005-12-12

    申请人: Walter Zub

    发明人: Walter Zub

    IPC分类号: H05K5/00

    摘要: An operator for a valve that has a guiding ramp for alignment of a connector on a double solenoid PC board is disclosed. The connector from the double solenoid PC board mates with or couples to a connector on a single solenoid PC board mounted inside the operator. The guiding ramp aligns the connector from the double solenoid PC board as it is being inserted into the single solenoid operator.

    摘要翻译: 公开了一种具有用于对准双螺线管PC板上的连接器的引导斜面的阀的操作器。 双电磁板PC板的连接器与安装在操作员内部的单个电磁板上的连接器配合或耦合。 导向斜坡将双电磁铁板上的连接器插入单个电磁铁操作器中。

    Valve with an integrated PC board and connecting bar
    5.
    发明申请
    Valve with an integrated PC board and connecting bar 有权
    带集成PC板和连接杆的阀

    公开(公告)号:US20070133154A1

    公开(公告)日:2007-06-14

    申请号:US11301002

    申请日:2005-12-12

    申请人: Urs Moeker Walter Zub

    发明人: Urs Moeker Walter Zub

    IPC分类号: H05K5/00

    摘要: A double solenoid PC board that has a long narrow section extending from the main section is disclosed. The long narrow section has a connector at the tip. The connector at the tip of the long narrow section is configured to mate with or couple to a mating connector on a single solenoid PC board in a double solenoid valve.

    摘要翻译: 公开了一种从主要部分延伸的长的狭窄部分的双电磁铁板。 长的狭窄部分在尖端具有连接器。 长狭窄部分尖端处的连接器被配置为与双电磁阀中的单个电磁板上的匹配连接器配合或耦合。

    VALVE ISLAND WITH NON-ACTIVE AREA VENTING BETWEEN COMPONENTS
    6.
    发明申请
    VALVE ISLAND WITH NON-ACTIVE AREA VENTING BETWEEN COMPONENTS 失效
    阀岛与组件之间的非活动区域通风

    公开(公告)号:US20070131293A1

    公开(公告)日:2007-06-14

    申请号:US11301018

    申请日:2005-12-12

    申请人: Walter Zub

    发明人: Walter Zub

    IPC分类号: F15B13/00

    摘要: A valve island that has vented non-active areas is disclosed. The valve island has a plurality of active gas passageways that are coupled together between components. At the junction between the different components the active fluid passageways are surrounded by a sealing surface. The sealing surface essentially surrounds some non-active areas. The non-active areas are vented to the outside air through one or more passageways. The non-active areas may be recessed from the sealing surface.

    摘要翻译: 公开了一种排气非活动区域的阀岛。 阀岛具有在部件之间连接在一起的多个活性气体通道。 在不同部件之间的连接处,活性流体通道被密封表面包围。 密封表面基本上围绕一些非活性区域。 非活动区域通过一个或多个通道排放到外部空气。 非活性区域可以从密封表面凹陷。