利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

17 条记录 (耗时 0.014 秒)

    Electrical wiring system
    1.
    发明授权
    Electrical wiring system 失效
    电气接线系统

    公开(公告)号：US3745419A

    公开(公告)日：1973-07-10

    申请号：US3745419D

    申请日：1971-04-09

    申请人： JAGUAR CARS

    发明人： WRIGHT F

    IPC分类号： G08C19/34 ,  H02G3/00

    CPC分类号： G08C19/34

    摘要： A motor vehicle electrical system includes a ring main for supplying power to the various loads and also a plurality of signal lines which are connectable in unique pairs to the vehicle battery in order to energize control devices associated with the loads so that energization of a particular control device causes power to be supplied to the associated loads from the ring main.

    Analog-to-digital shaft encoder with antiambiguity binary digital code output
    2.
    发明授权
    Analog-to-digital shaft encoder with antiambiguity binary digital code output 失效
    具有防伪二进制数字代码输出的模拟数字编码器

    公开(公告)号：US3614774A

    公开(公告)日：1971-10-19

    申请号：US3614774D

    申请日：1968-05-31

    申请人： NEPTUNE METER CO

    发明人： CLEMENTS THOMAS C

    IPC分类号： H03M1/00 ,  G08C9/08 ,  G08C19/34

    CPC分类号： H03M1/26

    摘要： An analog-digital converter, especially adapted for use in reading utility meters, according to which decimal digits are encoded into binary signals, the binary code being unique in that it is of constant and even parity for both the main characters, representing the normal decimal digits, and for those characters which represent ambiguous states between decimal digits. As a result, ambiguities which occur in the reading of nonindexing registers are encoded with no special logic and with the simplest possible shaft encoder.

    Hotel signalling system
    4.
    发明授权
    Hotel signalling system 失效
    酒店信号系统

    公开(公告)号：US3754227A

    公开(公告)日：1973-08-21

    申请号：US3754227D

    申请日：1971-12-27

    申请人： ANDERSSON S

    发明人： ANDERSSON S

    IPC分类号： G08B5/36 ,  G08C19/34 ,  G08B5/00

    CPC分类号： G08B5/36 ,  G08C19/34

    摘要： A system of multiple apparatuses for a signalling- and indicating function of a hotel, each apparatus embodying a transmitter possessing an indicator key, a receiver possessing a signal lamp and connection terminals for the infeed of power. According to important aspects of this invention, the transmitter possesses a coding mechanism controllable by the indicator key for simultaneously producing a control signal and at least two address signals, and wherein the receiver possesses a decoding mechanism for actuating a storage. At the output of the receiver there is connected the signal lamp.

    摘要翻译： 一种用于酒店的信号和指示功能的多个设备的系统，具有指示符键的发送器的每个设备，具有信号灯的接收器和用于电力馈送的连接终端。 根据本发明的重要方面，发射机具有可由指示符键控制的编码机制，用于同时产生控制信号和至少两个地址信号，并且其中接收机具有用于致动存储器的解码机构。 在接收机的输出端连接信号灯。

    Electrical systems for road vehicles
    5.
    发明授权
    Electrical systems for road vehicles 失效
    道路车辆电气系统

    公开(公告)号：US3649841A

    公开(公告)日：1972-03-14

    申请号：US3649841D

    申请日：1970-04-21

    申请人： LUCAS INDUSTRIES LTD

    发明人： HOLT WILLIAM DAVID

    IPC分类号： G08C19/34 ,  H02G3/00

    CPC分类号： G08C19/34

    摘要： An electrical system for a road vehicle has a pair of electrical loads, a plurality of switches controlling the loads respectively, a plurality of feed lines, means whereby each switch when operated energizes two or more feed lines in a unique manner, switching means sensitive to the way in which the feed lines are energized for switching the loads on and off under the control of their respective switches, and at least one instrument on the vehicle. The instrument has a reading which is determined by a variable resistor in some other part of the vehicle, and in accordance with the invention it is found possible to make the connection between the instrument and resistor through one of the feed lines.

    摘要翻译： 用于道路车辆的电气系统具有一对电力负载，分别控制负载的多个开关，多个馈电线，其中每个开关在操作时以独特的方式激励两个或更多馈电线，开关装置对 馈送线路被激励以在其各自开关的控制下打开和关闭负载的方式，以及车辆上的至少一个仪器。 仪器具有由车辆的其他部分中的可变电阻器确定的读数，并且根据本发明，可以通过一个馈送线路进行仪器和电阻器之间的连接。

    PILOT SIGNAL GENERATING AND ISOLATION CIRCUIT AND ELECTRIC VEHICLE SUPPLY EQUIPMENT INCLUDING THE SAME
    9.
    发明申请
    PILOT SIGNAL GENERATING AND ISOLATION CIRCUIT AND ELECTRIC VEHICLE SUPPLY EQUIPMENT INCLUDING THE SAME 审中-公开

    公开(公告)号：US20190160955A1

    公开(公告)日：2019-05-30

    申请号：US15827146

    申请日：2017-11-30

    申请人： EATON CORPORATION

    发明人： LIN YANG ,  TOM XIONG ,  KEVIN ZHONG ,  CHUANCHUAN ZHUANG ,  XIANZHEN ZHANG

    IPC分类号： B60L11/18 ,  G06F1/26 ,  G08C19/34 ,  G01R15/14

    摘要： An electrical circuit for electric vehicle supply equipment, the electrical circuit including a pilot control signal unit structured to generate a pilot control signal having a state including one of a high state and a low state, an isolation unit electrically connected to the pilot control signal unit and a first ground and being structured to isolate the pilot control signal to generate an isolated pilot control signal, and an amplification unit electrically connected to the isolation unit, having a second ground, and being structured to amplify the isolated pilot control signal to generate a pilot signal. The isolation unit is structured to isolate the second ground of the amplification unit from the first ground.