Hewlett-Packard Development Company, L.P. (20240227306). 3D STRUCTURES TO ENCAPSULATE BUILD MATERIAL simplified abstract

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3D STRUCTURES TO ENCAPSULATE BUILD MATERIAL

Organization Name

Hewlett-Packard Development Company, L.P.

Inventor(s)

Jacob Wright of San Diego CA (US)

Maria Fabiola Leyva Mendivil of Guadalajara (MX)

Sunil Kothari of Palo Alto CA (US)

Lei Chen of Shanghai (CN)

Kyle Wycoff of Palo Alto CA (US)

Jun Zeng of Palo Alto CA (US)

3D STRUCTURES TO ENCAPSULATE BUILD MATERIAL - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240227306 titled '3D STRUCTURES TO ENCAPSULATE BUILD MATERIAL

Simplified Explanation

This patent application describes a computing device with a controller that can modify print data for a 3D object to be generated by a 3D printer. The device can also receive data on powder degradation and adjust manufacturing parameters accordingly.

  • The computing device has a controller that can access and modify print data for a 3D object.
  • It can add a 3D structure within the build volume to encapsulate build material.
  • The device can receive data on powder degradation of the build material.
  • Based on this data, it can calibrate additive manufacturing parameters for optimal printing.

Key Features and Innovation

  • Modification of print data for 3D objects.
  • Addition of 3D structures to encapsulate build material.
  • Calibration of manufacturing parameters based on powder degradation data.

Potential Applications

This technology can be used in additive manufacturing processes to improve the quality and efficiency of 3D printing. It can also be applied in industries such as aerospace, automotive, and healthcare for producing complex and precise components.

Problems Solved

This technology addresses the issue of powder degradation in additive manufacturing, ensuring consistent quality and performance of printed objects. It also streamlines the printing process by automatically adjusting parameters based on real-time data.

Benefits

  • Enhanced quality and durability of 3D printed objects.
  • Increased efficiency and accuracy in additive manufacturing.
  • Cost savings through optimized manufacturing parameters.

Commercial Applications

  • Additive manufacturing industry for producing high-quality components.
  • Aerospace and automotive sectors for manufacturing complex parts.
  • Healthcare industry for creating customized medical devices.

Questions about the Technology

How does this technology improve the reliability of 3D printing processes?

This technology improves reliability by encapsulating build material with 3D structures and calibrating manufacturing parameters based on powder degradation data, ensuring consistent quality in printed objects.

What are the potential cost-saving benefits of using this technology in additive manufacturing?

By optimizing manufacturing parameters and reducing material waste due to powder degradation, this technology can lead to cost savings in the additive manufacturing process.


Original Abstract Submitted

a computing device comprising a controller is disclosed herein. the controller is to access print data of a virtual build volume including a 3d object to be generated by a 3d printer; modify the print data to include a 3d structure at a location within the build volume to encapsulate an amount of build material; receive powder degradation data corresponding to the powder degradation of the encapsulated amount of build material; and calibrate an additive manufacturing parameter based on the powder degradation data.