Invention Grant
- Patent Title: Timing control and timed wash cycle for an automatic washer
- Patent Title (中): 自动洗衣机的定时控制和定时洗涤循环
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Application No.: US11745088Application Date: 2007-05-07
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Publication No.: US08490440B2Publication Date: 2013-07-23
- Inventor: Timothy Nicholas Aykroyd , Colleen M. Doyle , Tremitchell Wright , Joel Adam Luckman , Janice M. Kaeding , Michael Stephen Hendrickson
- Applicant: Timothy Nicholas Aykroyd , Colleen M. Doyle , Tremitchell Wright , Joel Adam Luckman , Janice M. Kaeding , Michael Stephen Hendrickson
- Applicant Address: US MI Benton Harbor
- Assignee: Whirlpool Corporation
- Current Assignee: Whirlpool Corporation
- Current Assignee Address: US MI Benton Harbor
- Agency: Greer, Burns & Crain Ltd
- Agent Clifton G. Green
- Main IPC: D06F33/00
- IPC: D06F33/00

Abstract:
A control for an automatic washer to operate the washer through a wash cycle determined based upon various soils and stains in the substrate load to be washed with a wash liquor in a wash zone of the washer. The control has a plurality of stain/soil type entrées, which can be at least one of selected and detected, and cleaned with a particular wash cycle. The control has dispensing control over at least one wash liquor additive. The control has a user input to permit the user to customize the operation of the control with regard to the dispensing of the various wash liquor additive and a timing mechanism. The control has operational control over the particular wash cycles using the dispensing control to dispense additives to the wash liquor at selected times during the wash cycle.
Public/Granted literature
- US20080276965A1 TIMING CONTROL AND TIMED WASH CYCLE FOR AN AUTOMATIC WASHER Public/Granted day:2008-11-13
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