The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2020
Filed:
Nov. 15, 2018
United Technologies Corporation, Farmington, CT (US);
Ying She, East Hartford, CT (US);
Cristal Chan, East Hampton, CT (US);
United Technologies Corporation, Farmington, CT (US);
Abstract
A chemical vapor infiltration and deposition (CVI/CVD) reactor assembly includes a CVI/CVD reactor and a reactant gas feed source. The CVI/CVD reactor includes a first inlet at a first end of the CVI/CVD reactor, a second inlet at a second end of the CVI/CVD reactor opposite the first end, a first outlet at the second end, a second outlet at the first end, and a chamber in fluid communication with the first and second inlets and first and second outlets and configured to hold a substrate. The reactant gas feed source is interchangeably and fluidly connected to the first and second inlets by first and second valved gas lines, respectively.