logo

For the Inventor, By the Inventor

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.:

US 11220751 B1

PDFFull Text
Date of Patent:
Jan. 11, 2022

Filed:

Jun. 24, 2019

Gear shaft and method of manufacturing

Applicant:

Hamilton Sundstrand Corporation, Charlotte, NC (US);

Inventors:

Jasen Deforge, South Windsor, CT (US);

Andy Mugrage, Byron, IL (US);

Assignee:

Hamilton Sundstrand Corporation, Charlotte, NC (US);

Attorneys:

Locke Lord LLP

Scott D. Wofsy

Georgi Korobanov

Primary Examiner:

Alexander M Weddle

Int. Cl.
CPC ...
B33Y 10/00 (2015.01); F16H 57/00 (2012.01); C23C 26/00 (2006.01); C23C 24/00 (2006.01); F16H 55/17 (2006.01); B22F 10/20 (2021.01); B33Y 80/00 (2015.01); F16C 3/02 (2006.01); B22F 10/25 (2021.01);
U.S. Cl.
CPC ...
C23C 26/00 (2013.01); B22F 10/20 (2021.01); B22F 10/25 (2021.01); B33Y 10/00 (2014.12); B33Y 80/00 (2014.12); C23C 24/00 (2013.01); F16C 3/02 (2013.01); F16C 3/023 (2013.01); F16H 55/17 (2013.01); F16H 57/0025 (2013.01);
Abstract

A method of manufacturing a gear shaft including depositing only a first material via directed energy deposition (DED), forming a first portion of the gear shaft via the depositing only the first material via directed energy deposition (DED), forming a transitioning portion of the gear shaft via depositing of a varying ratio of the first material with a second material via DED, and forming a second portion of the gear shaft via the depositing via DED of only the second material.

Find Patent Forward Citations

Deforge, Jasen. (2022). Gear shaft and method of manufacturing (U.S. Patent No. 11220751). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11220751

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…