KR101016294B1 - 세탁기의 전극센서 전원인가방법 - Google Patents
세탁기의 전극센서 전원인가방법 Download PDFInfo
- Publication number
- KR101016294B1 KR101016294B1 KR1020030016074A KR20030016074A KR101016294B1 KR 101016294 B1 KR101016294 B1 KR 101016294B1 KR 1020030016074 A KR1020030016074 A KR 1020030016074A KR 20030016074 A KR20030016074 A KR 20030016074A KR 101016294 B1 KR101016294 B1 KR 101016294B1
- Authority
- KR
- South Korea
- Prior art keywords
- electrode sensor
- power
- washing
- water
- washing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005406 washing Methods 0.000 title claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 230000005684 electric field Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000001131 transforming effect Effects 0.000 claims abstract description 5
- 230000007062 hydrolysis Effects 0.000 abstract description 4
- 238000006460 hydrolysis reaction Methods 0.000 abstract description 4
- 239000003599 detergent Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- -1 iron ions Chemical class 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/05—Two-pole devices
- H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
- H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
- H01R33/0836—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the lamp holding means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
- F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
- F21V19/0085—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps at least one conductive element acting as a support means, e.g. resilient contact blades, piston-like contact
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/05—Two-pole devices
- H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
- H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
- H01R33/0863—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the mounting means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
Description
Claims (2)
- 한 쌍의 전극이 세탁수에 노출되도록 설치되어, 전원 인가 시 한 쌍의 전극 사이에 전기장이 형성되어 세탁수의 전도도를 감지하는 전극센서를 구비한 세탁기에서,상용전원을 반파 정류하는 제1단계;반파 정류된 전원을 상기 세탁수가 가수분해되지 않는 일정 전압 이하로 변압시켜 상기 전극센서에 인가하는 제2단계; 및상기 세탁수의 전도도를 감지하여 수질을 측정하는 제 3단계를 포함하는 세탁기의 전극센서 전원인가방법.
- 제 1 항에 있어서,상기 변압단계는 정류된 전원을 1.0~1.4볼트(V) 범위 내에서 설정되는 기준전압이하로 변압시키는 것을 특징으로 하는 세탁기의 전극센서 전원인가방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030016074A KR101016294B1 (ko) | 2003-03-14 | 2003-03-14 | 세탁기의 전극센서 전원인가방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030016074A KR101016294B1 (ko) | 2003-03-14 | 2003-03-14 | 세탁기의 전극센서 전원인가방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040081562A KR20040081562A (ko) | 2004-09-22 |
KR101016294B1 true KR101016294B1 (ko) | 2011-02-22 |
Family
ID=37365676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030016074A Expired - Fee Related KR101016294B1 (ko) | 2003-03-14 | 2003-03-14 | 세탁기의 전극센서 전원인가방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101016294B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104298289A (zh) * | 2014-09-19 | 2015-01-21 | 合肥荣事达三洋电器股份有限公司 | 洗衣机用电解水的恒流源控制装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001017775A (ja) | 1999-07-06 | 2001-01-23 | Toshiba Corp | 洗濯機 |
JP2003024692A (ja) * | 2001-07-12 | 2003-01-28 | Sanyo Electric Co Ltd | 洗濯機、及び洗浄機 |
JP2003190694A (ja) * | 2001-12-27 | 2003-07-08 | Sanyo Electric Co Ltd | 洗浄機 |
KR20040081563A (ko) * | 2003-03-14 | 2004-09-22 | 엘지전자 주식회사 | 세탁기의 수질감지장치 |
-
2003
- 2003-03-14 KR KR1020030016074A patent/KR101016294B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001017775A (ja) | 1999-07-06 | 2001-01-23 | Toshiba Corp | 洗濯機 |
JP2003024692A (ja) * | 2001-07-12 | 2003-01-28 | Sanyo Electric Co Ltd | 洗濯機、及び洗浄機 |
JP2003190694A (ja) * | 2001-12-27 | 2003-07-08 | Sanyo Electric Co Ltd | 洗浄機 |
KR20040081563A (ko) * | 2003-03-14 | 2004-09-22 | 엘지전자 주식회사 | 세탁기의 수질감지장치 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104298289A (zh) * | 2014-09-19 | 2015-01-21 | 合肥荣事达三洋电器股份有限公司 | 洗衣机用电解水的恒流源控制装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20040081562A (ko) | 2004-09-22 |
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