Patents by Inventor Edward E. Carda

Edward E. Carda has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4230962
    Abstract: Starting motors operated on direct current have a brush armature combination to provide necessary rotation. Brush plate assemblies conventionally include a brush plate with a plurality of brush holders attached thereto and an elongated stud as an integral part of the plate, to convey D.C. power to the plate. During maintenance, the elongated stud may be damaged. Replacement studs may be removably secured to the brush plate, thereby salvaging the original assembly, except for the damaged stud. In addition, new brush plate assemblies can be made with removeable elongated stud members.
    Type: Grant
    Filed: August 11, 1978
    Date of Patent: October 28, 1980
    Inventor: Edward E. Carda