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:
Sep. 08, 2026
Filed:
Jul. 02, 2024
Shenzhen Fositek Telecom Co., Ltd., Shenzhen City, CN;
An-Szu Hsu, Shenzhen City, CN;
Yan-Jiao Cheng, Shenzhen City, CN;
Shenzhen Fosttek Telecom Co., Ltd., Shenzhen City, CN;
Abstract
An alignment guiding sleeve for quick coupler includes a guiding sleeve having a closed engaging end provided with an engaging bore and an open guiding end defining a guiding bore and formed into a beveled guiding surface, and internally defining a guiding passage extending between and communicable with the engaging end and the guiding end. A male coupler can be assembled to the guiding sleeve by inserting through the engaging bore. The beveled guiding surface is adapted to guide a female couple into the guiding passage to connect to the male coupler. With the beveled guiding surface, any radial offset between the female coupler and the male coupler can be corrected, so that the female and the male coupler can be eventually aligned axially to connect together end to end without causing wear and incomplete watertight connection at the joint of the female and male couplers to result in leakage.