Hermetically sealed atomic sensor package manufactured with expendable support structure
AssigneeHoneywell International Inc.
InventorsChristina Marie Schober, Terry Dean Stark, Delmer L. Smith, James A. Vescera
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Abstract
A method of forming a physics package for an atomic sensor comprises providing an expendable support structure having a three-dimensional configuration, providing a plurality of optical panels, and assembling the optical panels on the expendable support structure such that edges of adjacent panels are aligned with each other. The edges of adjacent panels are sealed together to form a physics block having a multifaced geometric configuration. The expendable support structure is then removed while leaving the physics block intact.
Claims20
A method of forming a physics package for an atomic sensor, the method comprising:
- providing an expendable support structure having a three-dimensional configuration;
- providing a plurality of optical panels;
- assembling the optical panels on the expendable support structure such that edges of adjacent panels are aligned with each other;
- sealing the edges of adjacent panels together to form a physics block having a multifaced geometric configuration;
- and
- removing the expendable support structure while leaving the physics block intact.
A method of manufacturing a physics package for an atomic sensor, the method comprising:
- forming an expendable core having a three-dimensional configuration corresponding to a contour of an internal chamber of the physics package, the expendable core including a plurality of outer surfaces with different polygonal shapes;
- providing a plurality of optical panels, each of the optical panels having a polygonal shape that corresponds to the polygonal shape of at least one of the outer surfaces of the core structure;
- assembling the optical panels around the core structure so that each panel is over the outer surface of the core structure with a corresponding polygonal shape, each of the panels having a plurality of edges that are aligned with other edges of adjacent panels;
- sealing the edges of the adjacent panels together around the core structure such that the panels are in a multifaced geometric configuration;
- contacting a chemical liquid with the core structure such that the core structure dissolves into a slurry of core material;
- and
- removing the slurry of core material.
A method of manufacturing a physics package for an atomic sensor, the method comprising:
- forming an expendable framework having a three-dimensional structure corresponding to a contour of an internal chamber of the physics package, the expendable framework including a plurality of interconnected support members defining a plurality of open frame structures;
- providing a plurality of optical panels, each of the optical panels having a polygonal shape that corresponds to the polygonal shape of at least one of the open frame structures;
- assembling the optical panels on the expendable framework such that each of the panels covers one of the open frame structures with a corresponding polygonal shape, each of the panels having a plurality of edges that are aligned with other edges of adjacent panels;
- sealing the edges of the adjacent panels together such that the panels are in a multifaced geometric configuration;
- and
- removing the expendable framework from the assembled panels.
Dependencies are inferred from the claim text.