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. 11, 2025
Filed:
Mar. 09, 2023
Cloud Light Technology Limited, Hong Kong, HK;
Chieh-Tse Huang, Hong Kong, HK;
Lumentum Operations LLC, San Jose, CA (US);
Abstract
A heat dissipation structure of an optical transceiver includes a housing, a frame, a uniform heat component, an outer fin and an elastic clamping component. The housing has an accommodating space, extends along a lengthwise direction, and is divided into an exposed section and a hidden section in the lengthwise direction. The part of the uniform heat component corresponding to the hidden section is embedded in the accommodating space. The heat conductive block is disposed in the accommodating space and is in thermal contact with the uniform heat component. The outer fin is disposed at the exposed section and is in thermal contact with the uniform heat component. The elastic clamping component clamps both sides of the outer fin in a widthwise direction, and has a pushing member in a lengthwise direction, wherein the pushing member pushes the frame to move the outer fin inward along the lengthwise direction.