United States
US 12,697,769 B2
Metal plated additively manufactured plastic ACM housings with internal thermally adaptive structure
US 12,697,769 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: Hamilton Sundstrand Corporation. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Hamilton Sundstrand Corporation
- Inventors
- Brent J. Merritt; Viktor Kilchyk
- Publication date
- 2026-08-04
- Filing date
- 2023-07-24
- Document type
- B2 Granted patent
- Also written as
- US 12,697,769 B2 · US12697769 · 12697769
Abstract
A method of forming a housing for an ACM, having steps of: forming a base: a first section adjacent to a seal of an ACM compressor rotor when installed; a second section that is fixed to an ACM forward frame member when installed; a third section adjacent to a bearing and sleeve disposed around an ACM compressor rotor shaft when installed, forming the base includes: printing thermoplastic polymer surfaces from thermoplastic polymers that are disposed against each other, the thermoplastic polymer surface having differing CTEs; forming a lower support section on the base by printing, layer by la…
The opening of the abstract. The full text is in the PDF.
No account needed: 5 free downloads a day (5 left today). Batch downloads and Office Action citations need a free account.
Patent office website: United States Patent and Trademark Office (USPTO)
Look up another patent
Need many patents at once?
Paste a whole list of numbers. DownloadPatent finds the right version of each and packs the PDFs into one ZIP.
Sign up free