20240051230. 3D PRINTING SURFACE CALIBRATION simplified abstract (The Government of the United States of America, as represented by the Secretary of the Navy)

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3D PRINTING SURFACE CALIBRATION

Organization Name

The Government of the United States of America, as represented by the Secretary of the Navy

Inventor(s)

David Bonanno of Fairfax Station VA (US)

Blerta Markowski of Springfield VA (US)

Brian Hicks of Alexandria VA (US)

Freddie Santiago of Fort Washington MD (US)

3D PRINTING SURFACE CALIBRATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240051230 titled '3D PRINTING SURFACE CALIBRATION

Simplified Explanation

The present patent application describes systems and methods for achieving more accurate 3D printed parts compared to conventional methods. These systems and methods aim to reduce the need for tolerance fitting when designing 3D objects and manufacturing with stereolithographic 3D printers. The disclosed embodiments enable the manufacturing of fitted assemblies and the production of accurate standoffs, especially in situations where size constraints are critical. Importantly, these solutions can be implemented without requiring modifications to the printer or the printer software.

  • The patent application focuses on improving the accuracy of 3D printed parts compared to conventional methods.
  • It addresses the issue of tolerance fitting in the design and manufacturing process of 3D objects.
  • The disclosed systems and methods are specifically designed for stereolithographic 3D printers.
  • The embodiments described in the patent application allow for the manufacturing of fitted assemblies.
  • The solutions provided in the patent application enable the production of accurate standoffs, particularly in situations where size constraints are critical.
  • Importantly, the disclosed systems and methods can be implemented without the need for modifications to the printer or the printer software.

Potential Applications

The technology described in this patent application has potential applications in various industries and fields, including:

  • Manufacturing: The improved accuracy of 3D printed parts can benefit manufacturing processes by ensuring precise and reliable components.
  • Engineering: The ability to achieve accurate standoffs can be valuable in engineering applications where size constraints are critical, such as in aerospace or automotive industries.
  • Prototyping: The more accurate 3D printed parts can enhance the prototyping process, allowing for better validation and testing of designs before mass production.

Problems Solved

The technology described in this patent application addresses several problems associated with conventional 3D printing methods:

  • Tolerance fitting: The need for tolerance fitting in the design and manufacturing process of 3D objects can be time-consuming and may result in less accurate parts.
  • Size constraints: Conventional 3D printing methods may struggle to produce accurate standoffs in situations where size constraints are critical.
  • Printer modifications: The disclosed systems and methods provide solutions without requiring modifications to the printer or the printer software, eliminating the need for additional investments or technical expertise.

Benefits

The technology described in this patent application offers several benefits:

  • Improved accuracy: The systems and methods enable the production of more accurate 3D printed parts compared to conventional methods.
  • Time and cost savings: By reducing the need for tolerance fitting and eliminating the requirement for printer modifications, the technology can save time and costs in the design and manufacturing process.
  • Enhanced functionality: The ability to manufacture fitted assemblies and produce accurate standoffs opens up new possibilities for design and engineering applications.


Original Abstract Submitted

systems and methods are provided for achieving more accurate 3d printed parts than printed parts achieved by conventional means. the disclosed systems and methods reduce the need for tolerance fitting when designing 3d objects and manufacturing with stereolithographic 3d printers. embodiments of the present disclosure enable fitted assemblies to be manufactured and produce accurate standoffs where size constraints are critical. embodiments of the present disclosure realize these solutions without requiring modifications to the printer or the printer software.