Patents Represented by Attorney, Agent or Law Firm John E. Kejander
  • Patent number: 6484063
    Abstract: The invention involves a system and a method of inspecting a selected part design from an inventory of computer-aided part designs for die compliance as to the part design's geometric characteristics of die lock, draft, and sharp edge. The invention provides for an improvement of inspecting a computer-aided part design in order to lessen insufficient inspections which lead to manufacturing infeasibilities. The invention includes selecting a part design, defining a die open direction, evaluating die lock and draft characteristics of the selected part design, and evaluating sharp edge characteristics of the selected part design.
    Type: Grant
    Filed: November 10, 1999
    Date of Patent: November 19, 2002
    Assignee: Visteon Global Technologies, Inc.
    Inventors: Shuh-Yuan Liou, Yong Pan, Tony Lu, Harry Li, Girish Kunjur