Patents by Inventor Eric Carrier

Eric Carrier 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).

  • Worm-gear assembly having a pin raceway
    Publication number: 20070169580
    Abstract: A worm-gear assembly including a worm screw having at least one groove and a wheel having a plurality of rotatable pins along its periphery for engaging the worm screw. The pins are able to rotate in a direction other than a direction of wheel rotation. At least one raceway is provided for contacting pins that are not engaged with the worm screw during operation of the assembly.
    Type: Application
    Filed: January 26, 2006
    Publication date: July 26, 2007
    Applicant: SPINCONTROL GEARING LLC
    Inventors: Eric Carrier, David Carrier