Patents Assigned to Lucas Chloride EV Systems Limited
  • Heat sink for semi-conductor devices having terminals projecting from a heat sink transfer face
    Patent number: 4517585
    Abstract: A heat sink has an integral island portion on which there is a mounting face for heat transfer contact with the sole plate of a semi-conductor device case. Clearance bores are provided in the heat sink to receive the terminal pins of the semi-conductor device. Grooves in the face provide passages under the sole plate for wires connected to the terminal pins. Alternatively, cross passages in the island portion may be employed.
    Type: Grant
    Filed: August 13, 1982
    Date of Patent: May 14, 1985
    Assignee: Lucas Chloride EV Systems Limited
    Inventors: Paul S. Ridout, Colin Birks