Managing supplementary heat during defrost on heat pumps

Manifold regeneration flues for regenerative furnaces

Means and methods for sending heat downwardly

Means for cooling a body

Method and an apparatus for air conditioning for vehicles by con

Method and an apparatus for storing heat energy

Method and apparatus for a fluidized bed heat exchanger

Method and apparatus for a self contained heat exchanger

Method and apparatus for a temperature-shifted chemical heat pip

Method and apparatus for accumulating, storing and releasing the

Method and apparatus for accumulating, storing and releasing the

Method and apparatus for agitating and thermally conditioning fi

Method and apparatus for alternately heating and cooling a heat

Method and apparatus for augmentation of convection heat transfe

Method and apparatus for continuously cleaning a heat exchanger

Method and apparatus for continuously purging gaseous matter fro

Method and apparatus for controlling a counter-flow heat exchang

Method and apparatus for controlling air-conditioning systems

Method and apparatus for controlling automobile air conditioners

Method and apparatus for controlling comfort conditions includin