Invention Grant
- Patent Title: Washing machine, conductivity sensor in washing machine, and controlling method of the same
- Patent Title (中): 洗衣机，洗衣机中的电导率传感器及其控制方法
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Application No.: US10499342Application Date: 2003-11-27
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Publication No.: US08424345B2Publication Date: 2013-04-23
- Inventor: Yong Suck Park , Young Han Song
- Applicant: Yong Suck Park , Young Han Song
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- Priority: KR10-2002-0075008 20021128; KR10-2002-0075356 20021129; KR10-2003-0005592 20030128; KR10-2003-0020211 20030331; KR10-2003-0020832 20030402; KR10-2003-0020833 20030402; KR10-2003-0020834 20030402; KR10-2003-0021446 20030404
- International Application: PCT/KR03/02583 WO 20031127
- International Announcement: WO2004/048676 WO 20040610
- Main IPC: B08B3/12
- IPC: B08B3/12 ; D06F37/00
Abstract:
There are provided a conductivity sensor of a washing water, an installation construction of the conductivity sensor, and a method for controlling the washing machine, which are capable of controlling the washing machine by calculating a hardness of a washing water from a measured conductivity of the washing water.
Public/Granted literature
- US20050081572A1 Washing machine, conductivity sensor in washing machine, and controlling method of the same Public/Granted day:2005-04-21
Information query
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