Protection Device for Fluid Cooled Electrical Apparatus
Original Publication Date: 1981-Jul-01
Included in the Prior Art Database: 2005-Feb-11
The drawing shows a portion of a side wall 2 and a back wall 3 of an enclosure for electrical apparatus such is a transistor device. The electrical apparatus produces heat, and the enclosure contains a pressurized fluid for cooling. A pressure sensor 4 signals a controller 5 when the pressure becomes higher or lower than a normal operating range.