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:
Mar. 05, 2024

Filed:

Mar. 11, 2022
Applicant:

Hanil Tube Corporation, Incheon, KR;

Inventors:

Seong-hwa Choo, Incheon, KR;

Jeong-ho Lim, Incheon, KR;

Dong-hyeok Lee, Gyeonggi-do, KR;

Assignee:

HANIL TUBE CORPORATION, Incheon, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 37/098 (2006.01);
U.S. Cl.
CPC ...
F16L 37/0982 (2013.01); F16L 2201/10 (2013.01);
Abstract

A coupling assembly includes a female quick connector and a male member, wherein the male member has a latching element, a sealing section and a tip, wherein the sealing section is disposed between the latching element and the tip. The quick connector includes a retainer having at least one retaining element. The male member is in a latching position if the latching element is latched onto the at least one retaining element. The quick connector includes a verifier which is axially movable along a verification path, wherein the verification path comprises at least one locking position and at least one releasing position. The verifier in the locking position limits a movement of a section of the retainer in radial direction, so that the retainer is not actuatable in the locking position but actuatable in the releasing position of the verifier.


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