×

Method and apparatus for attachment of a lead screw to a motor shaft

  • US 20110072927A1
  • Filed: 09/30/2009
  • Published: 03/31/2011
  • Est. Priority Date: 09/30/2009
  • Status: Abandoned Application
First Claim
Patent Images

1. A lead screw adapter for an electric motor comprising in combination:

  • a first threaded rod of a first length and a first diameter;

    a second threaded rod at an opposite end of said first rod, said second threaded rod being of a shorter length and smaller diameter than said first threaded rod; and

    a third threaded rod of a conical configuration intermediate said first and second threaded rods.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×