CN1435622A - Device for detecting full ice in ice storage chamber of ice maker - Google Patents
Device for detecting full ice in ice storage chamber of ice maker Download PDFInfo
- Publication number
- CN1435622A CN1435622A CN 02100545 CN02100545A CN1435622A CN 1435622 A CN1435622 A CN 1435622A CN 02100545 CN02100545 CN 02100545 CN 02100545 A CN02100545 A CN 02100545A CN 1435622 A CN1435622 A CN 1435622A
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- Prior art keywords
- ice
- light
- light accepting
- illuminating part
- storage chamber
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- 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.)
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- Production, Working, Storing, Or Distribution Of Ice (AREA)
Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02100545 CN1243208C (en) | 2002-01-31 | 2002-01-31 | Device for detecting full ice in ice storage chamber of ice maker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02100545 CN1243208C (en) | 2002-01-31 | 2002-01-31 | Device for detecting full ice in ice storage chamber of ice maker |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1435622A true CN1435622A (en) | 2003-08-13 |
CN1243208C CN1243208C (en) | 2006-02-22 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 02100545 Expired - Fee Related CN1243208C (en) | 2002-01-31 | 2002-01-31 | Device for detecting full ice in ice storage chamber of ice maker |
Country Status (1)
Country | Link |
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CN (1) | CN1243208C (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100398945C (en) * | 2004-07-08 | 2008-07-02 | 乐金电子(天津)电器有限公司 | Detecting device of ice block weight |
CN101517338A (en) * | 2006-09-20 | 2009-08-26 | Lg电子株式会社 | Refrigerator |
CN101982717A (en) * | 2010-10-22 | 2011-03-02 | 滁州富达机械电子有限公司 | Novel upper door ice machine |
CN102326042A (en) * | 2009-02-19 | 2012-01-18 | Lg电子株式会社 | Refrigerator and full ice level sensing apparatus thereof |
CN102388280A (en) * | 2009-04-13 | 2012-03-21 | Lg电子株式会社 | Refrigerator |
CN102735652A (en) * | 2011-03-30 | 2012-10-17 | 郑辉东 | Ice detection apparatus and ice block water dispenser with function of ice detection |
US8393164B2 (en) | 2008-05-27 | 2013-03-12 | Lg Electronics Inc. | Ice amount detecting method of ice detecting apparatus of ice maker for refrigerator |
CN102047049B (en) * | 2008-05-27 | 2013-07-24 | Lg电子株式会社 | Ice detecting method and apparatus for a refrigerator |
US8635877B2 (en) | 2008-05-01 | 2014-01-28 | Lg Electronics Inc. | Ice detecting apparatus of ice maker for refrigerator and ice detecting method thereof |
US8959939B2 (en) | 2008-04-15 | 2015-02-24 | Lg Electronics Inc. | Refrigerator and ice maker with optical sensor to detect ice level |
US9097450B2 (en) | 2008-04-15 | 2015-08-04 | Lg Electronics Inc. | Refrigerator and ice maker with optical sensor to detect ice level |
CN111219919A (en) * | 2018-11-26 | 2020-06-02 | 青岛海尔股份有限公司 | Control method and control system of ice making device |
CN111219915A (en) * | 2018-11-26 | 2020-06-02 | 青岛海尔股份有限公司 | Control method and control system of ice making device |
CN114616431A (en) * | 2019-10-28 | 2022-06-10 | 海尔智家股份有限公司 | Sensor assembly for detecting ice level in ice making device |
-
2002
- 2002-01-31 CN CN 02100545 patent/CN1243208C/en not_active Expired - Fee Related
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100398945C (en) * | 2004-07-08 | 2008-07-02 | 乐金电子(天津)电器有限公司 | Detecting device of ice block weight |
CN101517338B (en) * | 2006-09-20 | 2013-02-13 | Lg电子株式会社 | Refrigerator |
CN101517338A (en) * | 2006-09-20 | 2009-08-26 | Lg电子株式会社 | Refrigerator |
US9097450B2 (en) | 2008-04-15 | 2015-08-04 | Lg Electronics Inc. | Refrigerator and ice maker with optical sensor to detect ice level |
US8959939B2 (en) | 2008-04-15 | 2015-02-24 | Lg Electronics Inc. | Refrigerator and ice maker with optical sensor to detect ice level |
US8635877B2 (en) | 2008-05-01 | 2014-01-28 | Lg Electronics Inc. | Ice detecting apparatus of ice maker for refrigerator and ice detecting method thereof |
CN102047049B (en) * | 2008-05-27 | 2013-07-24 | Lg电子株式会社 | Ice detecting method and apparatus for a refrigerator |
US8393164B2 (en) | 2008-05-27 | 2013-03-12 | Lg Electronics Inc. | Ice amount detecting method of ice detecting apparatus of ice maker for refrigerator |
CN102047050B (en) * | 2008-05-27 | 2013-04-24 | Lg电子株式会社 | Ice amount detecting method of ice detecting apparatus of ice maker for refrigerator |
US8616013B2 (en) | 2008-05-27 | 2013-12-31 | Lg Electronics Inc. | Ice detecting method and apparatus for a refrigerator |
CN102326042A (en) * | 2009-02-19 | 2012-01-18 | Lg电子株式会社 | Refrigerator and full ice level sensing apparatus thereof |
CN102326042B (en) * | 2009-02-19 | 2014-01-01 | Lg电子株式会社 | Refrigerator and full ice level sensing apparatus thereof |
CN102388280A (en) * | 2009-04-13 | 2012-03-21 | Lg电子株式会社 | Refrigerator |
CN102388280B (en) * | 2009-04-13 | 2013-10-02 | Lg电子株式会社 | Refrigerator |
CN101982717A (en) * | 2010-10-22 | 2011-03-02 | 滁州富达机械电子有限公司 | Novel upper door ice machine |
CN101982717B (en) * | 2010-10-22 | 2013-03-27 | 滁州富达机械电子有限公司 | Novel upper door ice machine |
CN102735652A (en) * | 2011-03-30 | 2012-10-17 | 郑辉东 | Ice detection apparatus and ice block water dispenser with function of ice detection |
CN111219919A (en) * | 2018-11-26 | 2020-06-02 | 青岛海尔股份有限公司 | Control method and control system of ice making device |
CN111219915A (en) * | 2018-11-26 | 2020-06-02 | 青岛海尔股份有限公司 | Control method and control system of ice making device |
CN114616431A (en) * | 2019-10-28 | 2022-06-10 | 海尔智家股份有限公司 | Sensor assembly for detecting ice level in ice making device |
Also Published As
Publication number | Publication date |
---|---|
CN1243208C (en) | 2006-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Taizhou LG Electronics Refrigerator Co., Ltd. Assignor: Lejin Electronic and Electric Appliance Co., Ltd. (Tianjin) Contract fulfillment period: 2006.11.8 to 2016.11.7 contract change Contract record no.: 2008320000753 Denomination of invention: Device for detecting full ice in ice storage chamber of ice maker Granted publication date: 20060222 License type: Exclusive license Record date: 20081010 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.11.8 TO 2016.11.7; CHANGE OF CONTRACT Name of requester: TAIZHOU LG ELECTRONICS FREEZER CO., LTD. Effective date: 20081010 |
|
ASS | Succession or assignment of patent right |
Owner name: TAIZHOU LG ELECTRONICS FREEZER CO., LTD. Free format text: FORMER OWNER: LG ELECTRONICS ( TIANJIN ) ELECTRICAL APPLIANCES CO., LTD. Effective date: 20100108 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100108 Address after: Yingbin Road, Taizhou Economic Development Zone, No. 2 Patentee after: Taizhou LG Electronics Refrigerator Co., Ltd. Address before: Beichen District, Tianjin Xing Lake Road Patentee before: Lejin Electronic and Electric Appliance Co., Ltd. (Tianjin) |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060222 Termination date: 20140131 |