Patent ID: 9549486
Date: 2017-01-17
CPC Classifications: F28D,H05K

Claim:
1. A vapor chamber structure having a raised section comprising: a main body having a condensation section and an evaporation section and a chamber, the condensation section and the evaporation section being respectively disposed on two sides of the chamber; the raised section being located selectively on the evaporation section or the condensation section and protruding from the evaporation section or the condensation section; a working fluid filled in the chamber; and a capillary structure disposed on a surface of the chamber; wherein the main body has a first plate body and a second plate body, the first and second plate bodies being mated with each other to together define the chamber, the first plate body having a first planar outer face and a first inner face where the condensation section is disposed, the second plate body having a second planar outer face and a second inner face where the evaporation section is disposed; the raised section protruding from the first inner face of the first plate body or the second inner face of the second plate body; the capillary structure being disposed on the first and second inner faces of the first and second plate bodies in the chamber; the capillary structure on the first inner face of the first plate body extending onto the surface of the raised section protruding from the first inner face of the first plate body, the capillary structure on the raised section being in direct contact with the capillary structure on the second inner face of the second plate body or the capillary structure on the second inner face of the second plate body extending onto the surface of the raised structure protruding from the second inner face of the second plate body, the capillary structure on the raised section being in direct contact with the capillary structure on the first inner face of the first plate body.