Patents Assigned to J. Eberspachge
  • Method and apparatus for recognizing malfunction in a heater operated with liquid fuel
    Patent number: 4644266
    Abstract: An apparatus and method for recognizing malfunctions of a heater operated with liquid fuel uses output signals of a function testing circuit to be displayed in coded form. By this method it is possible to identify, on a display, which is preferably an operating state indicator light, a disturbance. The type of disturbance and hence the trouble spot can also be displayed without any further expenditure.
    Type: Grant
    Filed: June 21, 1985
    Date of Patent: February 17, 1987
    Assignee: J. Eberspachge
    Inventor: Fritz Reuter