Invention Grant
- Patent Title: Method for controlling foam formation in a household washing machine
- Patent Title (中): 家用洗衣机中泡沫形成的控制方法
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Application No.: US12682281Application Date: 2008-10-15
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Publication No.: US08650689B2Publication Date: 2014-02-18
- Inventor: Thomas Koch , Ingo Schulze
- Applicant: Thomas Koch , Ingo Schulze
- Applicant Address: DE Munich
- Assignee: BSH Bosch und Siemens Hausgeraete GmbH
- Current Assignee: BSH Bosch und Siemens Hausgeraete GmbH
- Current Assignee Address: DE Munich
- Agent James E. Howard; Andre Pallapies
- Priority: DE102007052837 20071106
- International Application: PCT/EP2008/063895 WO 20081015
- International Announcement: WO2009/059875 WO 20090514
- Main IPC: D06F39/06
- IPC: D06F39/06 ; D06F35/00
Abstract:
A household washing machine that includes a foam-promoting agent dispenser that adds a predetermined amount of a foam-promoting agent during a washing cycle, and a foam-inhibiting agent dispenser that adds a predetermined amount of a foam-inhibiting agent before the end of a rinsing cycle.
Public/Granted literature
- US20100205752A1 METHOD FOR TREATING LAUNDRY IN A HOUSEHOLD WASHING MACHINE HAVING A FOAM-FORMING FLOAT Public/Granted day:2010-08-19
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