US Patent 11397056 Vapor chamber structure

A vapor chamber structure includes a main body having multiple internal independent chambers. A capillary structure is disposed in each of the independent chambers. A working fluid is contained in each of the independent chambers. The working fluids contained in the independent chambers have different physical or chemical properties. The independent chambers are respectively in contact with different heat sources with different properties to conduct the heat. Accordingly, one single vapor chamber structure can provide complex heat conduction effect for different heat sources.