会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 23. 发明授权
    • Thermally-actuated switch
    • 热驱动开关
    • US07345571B2
    • 2008-03-18
    • US10505024
    • 2003-02-17
    • Ikuo Mizuno
    • Ikuo Mizuno
    • H01H37/52H01H37/04
    • H01H37/04F04B39/00F04B49/10F04B2203/0205H01H37/043H01H37/68H01H2037/326
    • A thermally-actuated switch mounted on an end of a motor coil of a hermetic motor-driven compressor includes a switch body including a metallic pressure-tight hermetic container, a contact mechanism disposed in the container, and an electrically conductive terminal which hermetically extends through the hermetic container and to which a lead wire is connected, and a holder including a base having a mounting face for the coil end and a holding portion located on a face of the base opposed to the mounting face for holding the switch body. The base is sized so as to prevent radiant heat from transferring from the coil end directly to the switch body. The holder has a through hole through which the terminal is inserted. The lead wire is connected to the terminal having been inserted through the hole so that the holder is held between the hermetic container and the lead wire.
    • 安装在密封电动压缩机的电机线圈端部的热驱动开关包括开关体,该开关主体包括金属压密密封容器,设置在容器中的接触机构和密封地延伸穿过的导电端子 密封容器和引线连接到该保持器,以及保持器,其包括具有用于线圈端的安装面的基座和位于与安装面相对的基座的面上用于保持开关体的保持部。 基座的尺寸设计成防止辐射热从线圈端直接传递到开关体。 保持器具有插入端子的通孔。 引线与已经插入孔的端子连接,使得保持器保持在密封容器和引线之间。
    • 24. 发明授权
    • Electric motor protector
    • 电动机保护器
    • US5159307A
    • 1992-10-27
    • US744320
    • 1991-08-13
    • Robert M. WellsAlton R. Wells
    • Robert M. WellsAlton R. Wells
    • H01H37/00H01H37/52H01H37/68
    • H01H37/004H01H37/52H01H37/68
    • The electrical motor protector includes a housing being constructed of an electrical conductive material and having a first electrical contact disposed therein. Within the housing, a movable cantilever assembly is disposed and carries a second electrical contact thereon. Upon malfunction or overheating of the motor, the motor protector will break electrical connection between the first and second contacts to thereby interrupt electrical current to the motor, to render the motor inoperative.The cantilever assembly will be responsive to temperature wherein overheating of the motor will act to break the electrical connection between the first and second contacts, after which the motor will have a chance to cool before electrical connection is remade. The cantilever assembly includes first and second cantilevers which act in conjunction with one another to increase the cycle time of the device as well as providing a variety of other benefits and advantages.
    • 电动机保护器包括由导电材料构成并具有设置在其中的第一电触头的壳体。 在壳体内,设置可移动的悬臂组件并在其上承载第二电接触。 在电动机故障或过热时,电动机保护器将断开第一和第二接触件之间的电连接,从而中断电动机的电流,使电动机不工作。 悬臂组件将响应于温度,其中电动机的过热将起作用以破坏第一和第二触头之间的电连接,此后电动机将在电连接被重新制造之前有机会冷却。 悬臂组件包括第一和第二悬臂,其彼此结合起作用,以增加装置的循环时间以及提供各种其他益处和优点。