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:
Oct. 13, 2026
Filed:
Oct. 17, 2022
Engineered Controls International, Llc, Elon, NC (US);
Guangbin Cao, Shanghai, CN;
John Grenaway, Huntersville, NC (US);
Engineered Controls International, LLC, Elon, NC (US);
Abstract
An example breakaway valve for a cryogenic fluid tank includes a first valve and a second valve. The first valve includes a first valve body that defines through-holes and notches along a distal edge. The second valve includes a second valve body that defines a first set of blind holes and a second set of blind holes. Shear pins are configured to extend through the through-holes and into the first set of blind holes. The shear pins are configured to shear apart when at least a predetermined axial force is applied. Anti-rotation pins are configured to extend through the notches and into the second set of blind holes. The anti-rotation pins are configured to withstand up to at least a predetermined torsional force to deter the second valve from separating from the first valve prior to at least the predetermined axial force is applied.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile