Patents by Inventor Theodore J. Deska

Theodore J. Deska 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).

  • Synchronizer spring pin
    Patent number: 4428469
    Abstract: A double acting synchronizer clutch (20) is disclosed with sheet metal spring pins (34). The spring pins are disposed at their ends in arcuate recesses in friction rings (28-30). Each spring pin (34) includes a unitary member (36) having split end rings (36a and 36b) and a plurality of spring leafs (36c) interconnecting the split ends which snugly receive closed rings (38 and 40) to prevent radial flexing of the split end rings. Two additional embodiments (46 and 47) of the spring pins are disclosed which embody the principles of pins (34).
    Type: Grant
    Filed: July 31, 1981
    Date of Patent: January 31, 1984
    Assignee: Eaton Corporation
    Inventors: Timothy J. Morscheck, Robert R. Byar, Theodore J. Deska