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:
Jun. 16, 2026
Filed:
Mar. 14, 2025
Fositek Corporation, New Taipei City, TW;
An-Szu Hsu, New Taipei City, TW;
FOSITEK CORPORATION, New Taipei City, TW;
Abstract
A fluid coupler includes a body with a docking platform, a support portion annularly disposed around the body's first end adjacent to the docking platform's rear side, a valve assembly, a switch member, and an interlocking mechanism. The support portion contains a limiting cavity and a latch pin hole, the limiting cavity communicating with a safety pin hole and the latch pin hole opening at the first mounting surface. The valve assembly has a valve ball with a passage, pivotally mounted in the body. The switch member, on the first mounting surface, includes a handle with a limiting groove and a latch tongue. The interlocking mechanism features a safety pin with an annular groove in the limiting cavity, a spring maintaining its position, and a latch pin matching the handle's limiting groove and the safety pin's annular groove for locking or unlocking the handle.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile