System for controlling a vehicle-mounted air conditioner
    3.
    发明授权
    System for controlling a vehicle-mounted air conditioner 失效
    用于控制车载空调的系统

    公开(公告)号:US4478274A

    公开(公告)日:1984-10-23

    申请号:US312323

    申请日:1981-10-16

    摘要: A control circuit for a vehicle-mounted air conditioner having plural dampers therein comprises a manual command entry unit for entering command signals to a computer unit. The computer unit includes a first computer constantly powered by a vehicle-mounted storage battery to receive a temperature resetting command signal from the entry unit and a second computer which is powered from the battery through an engine ignition key switch to receive control data from the first computer to control the air conditioner. A plurality of operating parameter sensors also supplies sensed operating parameters to the second computer to permit it to control one or more of the dampers to direct conditioned air to the vehicle compartment. A display unit receives data from the computer unit to provide visual display of the reference temperature and the operating conditions of the air conditioner.

    摘要翻译: 一种用于具有多个阻尼器的车载空调的控制电路,包括用于将命令信号输入到计算机单元的手动命令输入单元。 计算机单元包括不断由车载蓄电池供电的第一计算机,以从入口单元接收温度复位命令信号,以及通过发动机点火钥匙开关从电池供电的第二计算机,以从第一个 电脑控制空调。 多个操作参数传感器还将感测到的操作参数提供给第二计算机,以允许其控制一个或多个阻尼器以将经调节的空气引导至车厢。 显示单元从计算机单元接收数据以提供参考温度和空调的操作条件的视觉显示。

    Electromagnetic valve unit
    6.
    发明授权
    Electromagnetic valve unit 失效
    电磁阀单元

    公开(公告)号:US5941282A

    公开(公告)日:1999-08-24

    申请号:US955609

    申请日:1997-10-22

    摘要: The invention is directed to an electromagnetic valve unit, which includes a housing for defining therein a first chamber and a second chamber separated by a wall member having at least a communication hole, and a plurality of electromagnetic valves each having at least a terminal. At least a part of each electromagnetic valve is mounted in the first chamber. A circuit board for mounting thereon an electronic control element for controlling the electromagnetic valves is mounted in the second chamber. The valve unit further includes a conductive member, one end portion of which is connected with each terminal of the electromagnetic valves, and the other end portion of which is connected with the circuit board through the communication hole of the wall member. And, a seal member such as a resilient grommet is provided for holding the conductive member in the communication hole of the wall member to provide a seal therebetween. Each of the electromagnetic valves may be provided with a valve portion and a solenoid coil portion which is separable from the valve portion and which has the terminal connected with the conductive member.

    摘要翻译: 本发明涉及电磁阀单元,其包括用于在其中限定第一室的壳体和由至少具有连通孔的壁构件隔开的第二室以及至少具有端子的多个电磁阀。 每个电磁阀的至少一部分安装在第一室中。 用于安装用于控制电磁阀的电子控制元件的电路板安装在第二室中。 阀单元还包括导电构件,其一端部与电磁阀的每个端子连接,另一端部通过壁构件的连通孔与电路板连接。 并且,提供诸如弹性索环的密封构件,用于将导电构件保持在壁构件的连通孔中以在其间提供密封。 每个电磁阀可以设置有阀部分和螺线管线圈部分,其与阀部分分离并且具有与导电部件连接的端子。