Managing supplementary heat during defrost on heat pumps

Manifold regeneration flues for regenerative furnaces

Matrix structure and method for making

Means and methods for sending heat downwardly

Means for cooling a body

Means for lifting heat transfer element baskets

Means for lifting heat transfer element baskets

Means for lifting heating element baskets

Means for lifting heating element baskets

Melting latent-heat heat or cold exchanger-storage device

Method and an apparatus for air conditioning for vehicles by con

Method and an apparatus for storing heat energy

Method and an arrangement for disconnecting a heat exchanger cha

Method and apparatus for a fluidized bed heat exchanger

Method and apparatus for a regenerative heat exchanger for the t

Method and apparatus for a self contained heat exchanger

Method and apparatus for a temperature-shifted chemical heat pip

Method and apparatus for absorbing thermal energy

Method and apparatus for absorbing thermal energy

Method and apparatus for accumulating, storing and releasing the