CN102570378B - 一种短路保护电路及保护方法 - Google Patents
一种短路保护电路及保护方法 Download PDFInfo
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- CN102570378B CN102570378B CN201110379374.5A CN201110379374A CN102570378B CN 102570378 B CN102570378 B CN 102570378B CN 201110379374 A CN201110379374 A CN 201110379374A CN 102570378 B CN102570378 B CN 102570378B
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- circuit
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 16
- 230000003068 static effect Effects 0.000 claims description 13
- 230000002159 abnormal effect Effects 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000368 destabilizing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Protection Of Static Devices (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110379374.5A CN102570378B (zh) | 2011-11-24 | 2011-11-24 | 一种短路保护电路及保护方法 |
Applications Claiming Priority (1)
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CN201110379374.5A CN102570378B (zh) | 2011-11-24 | 2011-11-24 | 一种短路保护电路及保护方法 |
Publications (2)
Publication Number | Publication Date |
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CN102570378A CN102570378A (zh) | 2012-07-11 |
CN102570378B true CN102570378B (zh) | 2014-08-06 |
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Family Applications (1)
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CN201110379374.5A Active CN102570378B (zh) | 2011-11-24 | 2011-11-24 | 一种短路保护电路及保护方法 |
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CN (1) | CN102570378B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160327602A1 (en) * | 2015-05-07 | 2016-11-10 | Sandisk Technologies Inc. | Protecting a removable device from short circuits |
CN106849246A (zh) * | 2017-03-01 | 2017-06-13 | 顺丰科技有限公司 | 充电接口短路检测装置、移动终端及短路检测方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1281990A (zh) * | 1999-07-21 | 2001-01-31 | 株式会社裕林技研 | 导电性导线上的微细短路引起的接触不良检测方法 |
CN2764032Y (zh) * | 2004-11-18 | 2006-03-08 | 北京新雷能有限责任公司 | 一种短路保护电路 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2011135656A (ja) * | 2009-12-22 | 2011-07-07 | Sanyo Electric Co Ltd | バッテリシステム及びこれを備える車両並びにバッテリシステムの内部短絡検出方法 |
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2011
- 2011-11-24 CN CN201110379374.5A patent/CN102570378B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1281990A (zh) * | 1999-07-21 | 2001-01-31 | 株式会社裕林技研 | 导电性导线上的微细短路引起的接触不良检测方法 |
CN2764032Y (zh) * | 2004-11-18 | 2006-03-08 | 北京新雷能有限责任公司 | 一种短路保护电路 |
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Publication number | Publication date |
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CN102570378A (zh) | 2012-07-11 |
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TR01 | Transfer of patent right |
Effective date of registration: 20170509 Address after: 201499, C202, building 1, No. 2200 West Ring Road, Shanghai, Fengxian District Patentee after: Shanghai rainbow high pressure water jet technology Co., Ltd. Address before: 200233 room 6, building 829, No. 504, Xuhui District, Shanghai, Yishan Road Patentee before: Shanghai Xianheng Photoelectric Technology Co., Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20170629 Address after: 200237 Minhang District Hongmei South Road, No. 1755, a layer of ED1099 room Patentee after: SHANGHAI JURAN INTELLIGENT TECHNOLOGY CO., LTD. Address before: 201499, C202, building 1, No. 2200 West Ring Road, Shanghai, Fengxian District Patentee before: Shanghai rainbow high pressure water jet technology Co., Ltd. |
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TR01 | Transfer of patent right | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120711 Assignee: Shanghai Benxing Electronic Technology Co., Ltd. Assignor: SHANGHAI JURAN INTELLIGENT TECHNOLOGY CO., LTD. Contract record no.: 2017310000048 Denomination of invention: Short-circuit protection circuit and method Granted publication date: 20140806 License type: Exclusive License Record date: 20170906 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171020 Address after: 200002 Nanjing East Road, Shanghai, No. 181, No. Patentee after: State Grid Shanghai Municipal Electric Power Company Address before: 200237 Minhang District Hongmei South Road, No. 1755, a layer of ED1099 room Patentee before: SHANGHAI JURAN INTELLIGENT TECHNOLOGY CO., LTD. |
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TR01 | Transfer of patent right |