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.

Date of Patent:
Jul. 26, 2022

Filed:

Mar. 19, 2021
Applicant:

Goodrich Corporation, Charlotte, NC (US);

Inventors:

Piotr Zajac, Wroclaw, PL;

Tomasz Wański, Wroclaw, PL;

Assignee:

GOODRICH CORPORATION, Charlotte, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 17/40 (2006.01); F17C 13/04 (2006.01); B33Y 80/00 (2015.01); F16K 31/56 (2006.01); F16K 17/16 (2006.01);
U.S. Cl.
CPC ...
F17C 13/04 (2013.01); F16K 17/403 (2013.01); B33Y 80/00 (2014.12); F16K 13/04 (2013.01); F16K 17/16 (2013.01); F16K 31/56 (2013.01); F17C 2201/0109 (2013.01); F17C 2201/056 (2013.01); F17C 2201/058 (2013.01); F17C 2203/0617 (2013.01); F17C 2205/0314 (2013.01); F17C 2205/0332 (2013.01); F17C 2205/0338 (2013.01); F17C 2205/0382 (2013.01);
Abstract

A valve includes a valve body having a gas inlet and a gas outlet. The valve body has an internal circumferential wall defining a gas passageway between the gas inlet and gas outlet. The inlet of the valve body is connectable to a source of pressurized gas. The valve also includes a rupture disc provided adjacent said gas inlet, wherein the ruptured disc is configured to prevent flow of gas through said inlet when intact and to allow flow of gas through said inlet when ruptured. The valve includes ribs radially extending from the internal circumferential wall, said ribs extending longitudinally in the direction to the gas outlet and from the gas inlet in a maze-type pattern. The ribs may be formed in a printed pattern to form a maze with dead-ends.


Find Patent Forward Citations

Zajac, Piotr. (2022). 3d printed maze in pressure regulating valve (U.S. Patent No. 11396979). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11396979

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

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