Patents by Inventor Diane M. Landers

Diane M. Landers 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).

  • Publication number: 20030204285
    Abstract: A method for virtual machining and inspection of a three-dimensional virtual workpiece representative of an actual workpiece comprising: creating a three-dimensional tool model; defining a tool path through the virtual workpiece; creating a plurality of two-dimensional slices from the three-dimensional tool model; and passing each of said plurality of two-dimensional slices along the tool path and through the virtual workpiece; wherein material from the virtual workpiece coming into contact with each of said plurality of two-dimensional slices passed there through is subtracted from the virtual workpiece; and conducting a virtual inspection of the virtual work piece.
    Type: Application
    Filed: February 5, 2003
    Publication date: October 30, 2003
    Inventors: Steven M. Thomas, Diane M. Landers
  • Publication number: 20030004596
    Abstract: Disclosed herein is a method of horizontally structured CAD/CAM modeling and manufacturing for concurrent product and process design, comprising: selecting a blank for machining into an actual part establishing a coordinate system; and creating a master product and process concurrent model comprising: a virtual blank corresponding to the blank; a manufacturing feature; virtual machining of the manufacturing feature into the virtual blank; where the manufacturing feature exhibits an associative relationship with the coordinate system. The method also includes generating a product drawing of the actual part; and generating machining instructions to create the actual part by machining the manufacturing feature into the blank.
    Type: Application
    Filed: October 24, 2001
    Publication date: January 2, 2003
    Inventors: Diane M. Landers, Pravin Khurana
  • Publication number: 20020152000
    Abstract: Disclosed is a method of horizontally structured automated CAD/CAM manufacturing process, comprising: selecting a blank for machining into an actual part; establishing a coordinate system; creating a master process model comprising: virtual blank corresponding to the blank; a manufacturing feature; virtual machining of the manufacturing feature into the virtual blank, the manufacturing feature exhibiting an associative relationship with the coordinate system; and generating machining instructions to create the actual part by machining the manufacturing feature into the blank; capturing manufacturing process rules in a spread sheet; and the spread sheet exhibiting an associative relationship with the master process model.
    Type: Application
    Filed: October 24, 2001
    Publication date: October 17, 2002
    Inventors: Diane M. Landers, Pravin Khurana, Thomas Beyer, Sailaja S. Devarankonda
  • Publication number: 20020133265
    Abstract: Disclosed is a method of horizontally structured CAD/CAM manufacturing for concurrent product and process design, comprising: selecting a blank for machining into an actual part establishing a coordinate system; creating a master product and process concurrent model comprising: a virtual blank corresponding to the blank; a manufacturing feature; virtual machining of the manufacturing feature into the virtual blank; the manufacturing feature exhibiting an associative relationship with the coordinate system; generating a product drawing of the actual part; and generating machining instructions to create the actual part by machining the manufacturing feature into the blank.
    Type: Application
    Filed: October 24, 2001
    Publication date: September 19, 2002
    Inventors: Diane M. Landers, Pravin Khurana
  • Publication number: 20020133266
    Abstract: Disclosed is a method and a part manufactured thereby, of horizontally structured CAD/CAM manufacturing for alternate operations, comprising: selecting a blank for machining an actual part; establishing a coordinate system; creating a master process model, and generating machining instructions to create an actual part by machining a manufacturing feature into the blank. Also included in the method is: generating an alternate master process model as an extracted 3-D model from the master process model; virtual machining of the 3-D model; and generating machining instructions to create the actual part. The method also includes: generating a junior master process model comprising: a 3-D model generated from the master process model; virtual machining of the 3-D model; and finally, generating machining instructions to create the actual part.
    Type: Application
    Filed: October 24, 2001
    Publication date: September 19, 2002
    Inventors: Diane M. Landers, Samantha P. Born, Pravin K. Khurana
  • Publication number: 20020133253
    Abstract: Disclosed herein is a method of horizontally structured CAD/CAM modeling and manufacturing process for fixtures and tooling comprising: selecting a contact area geometry; generating a tooling model corresponding to the contact area geometry; virtual machining the tooling model to generate the fixtures and tooling; and generating machining instructions to create the fixtures and tooling; where the tooling model exhibits an associative relationship with the contact area geometry. Also disclosed herein is a horizontally structured CAD/CAM model for fixtures and tooling, comprising: a selected contact area geometry; a tooling model that corresponds to the contact area geometry, generated from the selected contact area geometry; where the tooling model includes virtual machining operations to generate the fixtures and tooling; and the tooling model exhibits an associative relationship with the contact area geometry.
    Type: Application
    Filed: October 24, 2001
    Publication date: September 19, 2002
    Inventors: Diane M. Landers, Pravin Khurana
  • Publication number: 20020133267
    Abstract: Disclosed is a method of horizontally structured CAD/CAM manufacturing, comprising establishing a coordinate system and a master process model. Virtual machining of a virtual blank is modeled to facilitate establishing machining instructions to create an actual part.
    Type: Application
    Filed: October 24, 2001
    Publication date: September 19, 2002
    Inventors: Diane M. Landers, Pravin Khurana, Bradley T. Muscott
  • Publication number: 20020133803
    Abstract: Disclosed herein is a method of horizontally structured CAD/CAM modeling, comprising: establishing a coordinate system; adding a base feature; adding a form feature; where the form feature exhibits an associative relationship with the coordinate system. Also disclosed herein is a horizontally structured CAD/CAM model, comprising: a coordinate system; a base feature; a form feature; where the form feature exhibits an associative relationship with the coordinate system. Further disclosed is a storage medium encoded with a machine-readable computer program code for horizontally structured CAD/CAM modeling. The storage medium including instructions for causing a computer to implement the method of horizontally structured CAD/CAM modeling and manufacturing. Additionally disclosed is a computer data signal for horizontally structured CAD/CAM modeling. The computer data signal comprising code configured to cause a processor to implement a method of horizontally structured CAD/CAM modeling and manufacturing.
    Type: Application
    Filed: October 24, 2001
    Publication date: September 19, 2002
    Inventors: Diane M. Landers, Pravin Khurana, Bradley T. Muscott
  • Publication number: 20020133252
    Abstract: Disclosed is a method of horizontally structured CAD/CAM manufacturing for fixtures and tooling comprising: selecting a contact area geometry; creating extracts from a master process model; generating a tooling model corresponding to the contact area geometry; virtual machining the tooling model to generate the fixtures and tooling; and generating machining instructions and drawings to create the fixtures and tooling; where the tooling model exhibits an associative relationship with the contact area geometry.
    Type: Application
    Filed: October 24, 2001
    Publication date: September 19, 2002
    Inventors: Diane M. Landers, Pravin Khurana