Heat exchanger

Heat exchanger using a hydrogen occlusion alloy

Heat exchanger using hydrogen storage alloy

Heat exchanging unit with a hydrogen adsorption alloy

Heat exchanging unit with a hydrogen adsorption alloy

Heat pump apparatus

Heat-generating device

Hot water supply unit

Hydride bed and heat pump

Hydrogen cooled hydride storage unit incorporating porous...

Hydrogen cooled hydrogen storage unit having a high packing...

Hydrogen cooled hydrogen storage unit having maximized...

Hydrogen storage device for avoiding powder dispersion

Indirect heat exchanger filled with solid-gas reaction...

Laser-hydrogen heating element

Low-temperature waste-heat-gas driven refrigeration system

Metal hydride heat pump

Metal hydride heat pump

Metal hydride heat pump system

Method and apparatus for recycling thermal energy