Patent ID: 8985197
Filing Date: 2015-03-24
Classification: F28D,F28F,H01L

Abstract:
1. A heat dissipation unit with mounting structure, comprising: a main body internally defining a chamber, and including a plurality of discreet support elements provided and sealed in the chamber, a working fluid filled in the chamber, and at least one wick structure formed on inner wall surfaces of the chamber; and a plurality of mounting elements being externally connected to a first side of the main body at positions corresponding to the supports in the chamber and without penetrating the main body and the chamber, such that the plurality of mounting elements are separated from the supports by the first side; and each of the mounting elements internally defining an axial coupling bore, wherein the mounting elements respectively include a connection end and an opposite free end, and the mounting elements being fixedly connected at the connection ends to the first side of the main body corresponding to the supports in the chamber, wherein the main body is provided on the first side with at least one raised heat absorption zone, and the mounting elements being located in the vicinity of the raised heat absorption zone, and wherein the main body is correspondingly connected to a circuit board via the mounting elements with the heat absorption zone correspondingly contacting with at least one heat-generating element on the circuit board.