Washing machine with ozone sensor

Details Washing machine with ozone sensor Washing machine with ozone sensor

2004-12-13

2008-10-07

Perrin, Joseph L. (Department: 1792)

Textiles: fluid treating apparatus

Machines

Single tub and automatic sequential operation mechanism

C068S012120, C068S012270, C068S207000

Reexamination Certificate

active

07430884

ABSTRACT:
A washing machine includes a washing volume for receiving laundry. The washing machine also includes an ozone inlet for providing ozone to the washing volume and an ozone outlet for receiving gaseous ozone from the washing volume. An ozone sensor is provided for measuring the gaseous ozone passing through the ozone outlet. A controller may be connected to the ozone sensor to receive an ozone measurement and to determining a degree of disinfection by the washing cycle.

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Search Report dated Mar. 3, 2005 for GB Patent Application No. 0410405.5.

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