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:
Aug. 25, 2026
Filed:
Nov. 29, 2022
Emerson Process Management Regulator Technologies, Inc., McKinney, TX (US);
Juan Manuel Diaz, Melissa, TX (US);
Emerson Process Management Regulator Technologies, Inc., McKinney, TX (US);
Abstract
Flame arresters and end housings for flame arresters are described herein. An example flame arrester includes an end housing. The end housing includes a pipe section having a first end and a second end opposite the first end, the pipe section having a first inner diameter along a first length between the first end and the second end. The end housing also includes a connection flange extending from the pipe section at the first end and a body flange extending from the pipe section at the second end. The flame arrester also includes a body having a third inner diameter along a second length, the third inner diameter being larger than the first inner diameter. The flame arrester also includes a flame cell disposed in the body, the flame cell having a first side, a second side, and a plurality of channels between the first and second sides.