Control and wash cycle for activation and deactivation of chemistry in the wash bath of an automatic washer
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
D06F-039/02
출원번호
US-0745135
(2007-05-07)
등록번호
US8047024
(2011-10-17)
발명자
/ 주소
Yusuf, Zaki
Luckman, Joel Adam
Wright, Tremitchell
Kaeding, Janice M.
Aykroyd, Timothy Nicholas
Hendrickson, Michael Stephen
Doyle, Colleen M.
Riehle, Robert D.
출원인 / 주소
Whirlpool Corporation
대리인 / 주소
Greer, Burns & Crain Ltd
인용정보
피인용 횟수 :
9인용 특허 :
14
초록▼
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 selecte
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 operational control over activators and deactivators for members of the additives group. 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 and operating the activators and deactivators at selected times during the wash cycle.
대표청구항▼
The invention claimed is: 1. A control for an automatic washer to operate the washer through a wash cycle determined based upon various soils and stains in a substrate load to be washed with a wash liquor in a wash zone of the washer, the control comprising:the control including a stain/soil sensor
The invention claimed is: 1. A control for an automatic washer to operate the washer through a wash cycle determined based upon various soils and stains in a substrate load to be washed with a wash liquor in a wash zone of the washer, the control comprising:the control including a stain/soil sensor and an electronic input for receiving a signal indicative of detected stains/soils and displaying and also including a user interface for accepting a user input of a plurality of stain/soil type entrées, the stains/soil types represented by the entrées being able to be cleaned with a particular wash cycle,the control having dispensing control over at least one wash liquor additive from the group consisting of detergents, chlorine bleaches, color safe bleaches, cleaning boosters, oxidizing agents, pre-wash stain removers, pre-wash chemistries, switchable or tunable surfactants, wrinkle guard, color finishes, water repellency, stain guard, functional finishes, fabric softeners, water softeners, fragrances, anti-static agents, drying aids, de-wrinkling chemistries, deodorizers, surfactants, emulsifiers, enzyme activated stain removers, sudsing agents, builders, anti-redeposition polymers, in-wash stain removers and perfumes,the control having operational control over activators and separate operational control over deactivators for members of the additives group, the activators and deactivators being from the group consisting of biological, chemical and electromagnetic, andthe control having 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 and operating the activators and deactivators at selected times during the wash cycle.
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이 특허에 인용된 특허 (14)
Konrad Eugen (Darmstadt DEX) Braun Hans-Jrgen (Marly CHX) Mager Herbert (Fribourg CHX), Agent and process for the coloring of hair.
Graf Richard (Berlin DEX) Brodzina Lieselotte (Berlin DEX) Strobele Rudolf (Marl DEX) Stache Helmut (Marl DEX), Automatic washing machine for textiles having separate containers for washing substances, meters and common pre-mix chan.
Pastryk Jim J. (Weesaw Township ; Berrien County MI) Singh Devinder (St. Joseph Township ; Berrien County MI) Smart Tracy M. (Lincoln Township ; Berrien County MI), High performance washing system for a horizontal axis washer.
Blair, Jeffrey L.; Broker, John F.; Corbett, Mitchell N.; Gardner, Douglas W.; Ness, Brian L.; Ocshner, Douglas A.; Rozendaal, Joel D.; Wright, Kim L., Interactive control system for a laundry appliance.
Fulmer, Gregory R.; Ghosh, Kaustav; Klein, James W.; Leep, Nicholas E.; Murch, William L.; Quddus, Mir A.; Schneemann, Jason M., Methods and compositions for treating laundry items.
Fulmer, Gregory R.; Ghosh, Kaustav; Leep, Nicholas; Murch, William L.; Pinkowski, Robert J.; Quddus, Mir A.; Rogers, Brian K.; Schneemann, Jason M., Methods and compositions for treating laundry items.
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