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    Thermal actuator
    2.
    发明授权
    Thermal actuator 失效
    热致动器

    公开(公告)号：US3921402A

    公开(公告)日：1975-11-25

    申请号：US47376474

    申请日：1974-05-28

    Applicant: GEN ELECTRIC

    Inventor： THOMPSON PAIGE W

    IPC: F03G7/06

    CPC classification number: F03G7/06

    Abstract: A thermal actuator has means for containing a vaporizable fluid, and the containing means is heated and cooled to effect displacement and return flows of the fluid, respectively. Means is provided to vaporize returning fluid to throttle the volumetric flow rate thereof. There is also disclosed other thermal actuators methods of operating a thermal actuator, actuating systems for a thermal actuator, and an electrical circuit for a thermal actuator.

    Abstract translation: 热致动器具有用于容纳可汽化流体的装置，并且容纳装置被加热和冷却以分别实现流体的移动和返回流动。 提供了用于蒸发返回流体以节流其体积流量的装置。

    Thermal actuator
    8.
    发明授权
    Thermal actuator 失效
    热致动器

    公开(公告)号：US3911682A

    公开(公告)日：1975-10-14

    申请号：US48428274

    申请日：1974-06-28

    Applicant: GEN ELECTRIC

    Inventor： THOMPSON PAIGE W

    IPC: F03G7/06

    CPC classification number: F03G7/06

    Abstract: A thermal actuator has means for accomplishing work, and a pair of means for containing vaporizable fluid are operable to respectively apply at least a portion of the vaporizable fluid contained therein to the accomplishing means to effect the work thereof. Methods of operating a thermal actuator, actuating systems for a thermal actuator, and electrical circuits for controlling a thermal actuator are also disclosed.

    Abstract translation: 热致动器具有用于完成工作的装置，并且用于容纳可蒸发流体的一对装置可操作以分别将其中容纳的可蒸发流体的至少一部分施加到完成装置以实现其工作。

    Condition responsive switch mechanism
    9.
    发明授权
    Condition responsive switch mechanism 失效
    条件响应开关机制

    公开(公告)号：US3654578A

    公开(公告)日：1972-04-04

    申请号：US3654578D

    申请日：1970-05-12

    Applicant: GEN ELECTRIC

    Inventor： THOMPSON PAIGE W

    IPC: H01H37/36

    CPC classification number: H01H37/36

    Abstract: A condition responsive electric switch mechanism includes a switch having open and closed positions. A switch actuator is connected to the switch for moving it between its open and closed positions and a spring assembly is connected to the actuator for moving it between the switch open and closed positions. A thermally responsive mechanism, including a sealed expansible chamber assembly, is connected to the switch actuator for controlling movement between the switch open and closed positions. The sealed expansible chamber assembly is partially filled with liquid and partially filled with vapor so that the change in vapor volume between the switch open and closed positions is relatively large as compared to the total vapor volume. The mechanism may include two sets of spring contacts, each with its own actuator. A toggle mechanism is provided to operate one actuator. There is an operator to engage the toggle mechanism for movement of the toggle mechanism between open and closed positions of one set of contacts. There is a manually adjustable support and a spring mounted between the support and the operator. The thermally responsive expansible chamber assembly also engages the operator. The manually adjustable support has a position engaging both actuators for manually opening both sets of contacts.

    Abstract translation: 一种状态响应电开关机构包括具有打开和关闭位置的开关。 开关致动器连接到开关以在其打开和关闭位置之间移动，并且弹簧组件连接到致动器以在开关打开和关闭位置之间移动。 包括密封的可膨胀室组件的热响应机构连接到开关致动器，用于控制开关打开位置和关闭位置之间的移动。 密封的可膨胀室组件部分地填充有液体并部分地填充有蒸气，使得开关打开和关闭位置之间的蒸气体积的变化与总蒸气体积相比相对较大。 该机构可以包括两组弹簧触头，每组具有其自身的致动器。 提供肘节机构以操作一个致动器。 有一个操作者接合肘节机构以使肘节机构在一组触点的打开位置和闭合位置之间移动。 有一个可手动调节的支架和一个安装在支架和操作器之间的弹簧。 热响应的可膨胀室组件也与操作者接合。 手动可调支撑件具有接合两个致动器的位置，用于手动打开两组触点。

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