Electrical power disable in an air cleaner

Details Electrical power disable in an air cleaner Electrical power disable in an air cleaner

2006-07-18

2008-08-19

Chiesa, Richard L (Department: 1797)

Gas separation: processes

With control responsive to sensed condition

Electric or electrostatic field

C095S025000, C096S018000, C096S026000, C096S030000, C096S094000

Reexamination Certificate

active

07413594

ABSTRACT:
An air cleaner is provided according to an embodiment of the invention. The air cleaner includes a power supply, an electrostatic precipitator cell, and a door. The door closes the electrostatic precipitator cell inside the air cleaner. The air cleaner further includes a door switch that is actuated by the door when the door is substantially closed. The air cleaner further includes a cell presence switch. The electrostatic precipitator cell actuates the cell presence switch when the electrostatic precipitator cell is at least partially inserted into the air cleaner. The cell presence switch and the door switch enable electrical power to be supplied from the power source to one or more air cleaner components when the electrostatic precipitator cell is at least partially inserted into the air cleaner and when the door is substantially closed.

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Service Information Manual for Friedrich C-90A Electronic Air Cleaner, 2003.

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