Air-conditioning apparatus for automobiles

Air-conditioning system

Air-conditioning system for railroad vehicles

Air-conditioning/heating system

Air-cooled heat exchanger for cooling industrial liquids

Air-to-air heat exchanger with frost preventing means

Apparatus and method for controlling heat transfer between a flu

Apparatus and method for controlling the environment in a substa

Apparatus and method for heating a fluid

Apparatus for air conditioning employing variable terminal box

Apparatus for burn-in of high power semiconductor devices

Apparatus for controlling a process variable of a flowing medium

Apparatus for controlling a refrigerator in low ambient temperat

Apparatus for controlling relative gas flow rates through ducts

Apparatus for controlling temperature of an extruder screw

Apparatus for controlling temperature of machine tool

Apparatus for drying paper webs or the like

Apparatus for heating and cooling food articles having removable

Apparatus for heating, cooling or air-conditioning a room

Apparatus for increasing a transfer of thermal energy...