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:
Nov. 25, 2025
Filed:
Mar. 02, 2023
Cejn Ab, Skovde, SE;
Emil Pettersson, Skovde, SE;
CEJN AB, Skövde, SE;
Abstract
A system for centralizing a quick connect coupling is disclosed. The system comprises a housing; a quick connect coupling comprising a first circumferential part cone-shaped surface; and a hose connection, comprising a second circumferential part cone-shaped surface. The system comprises a first centralizing ring having a third circumferential part cone-shaped surface engaging the first circumferential part cone-shaped surface of the quick connect coupling; and a second centralizing ring having a surface engaging with the second circumferential part cone-shaped surface of the hose connection. The system comprises a spring forcing the third circumferential part cone-shaped surface of the first centralizing ring and the first circumferential part cone-shaped surface of the quick connect coupling, against each other, and forcing the surface of the second centralizing ring and the second circumferential part cone-shaped surface of the hose connection against each other.