CN201263032Y - 直流电机碳刷磨损感应报警装置 - Google Patents
直流电机碳刷磨损感应报警装置 Download PDFInfo
- Publication number
- CN201263032Y CN201263032Y CNU200820071147XU CN200820071147U CN201263032Y CN 201263032 Y CN201263032 Y CN 201263032Y CN U200820071147X U CNU200820071147X U CN U200820071147XU CN 200820071147 U CN200820071147 U CN 200820071147U CN 201263032 Y CN201263032 Y CN 201263032Y
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- CN
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- Prior art keywords
- carbon brush
- electric machine
- abrasion
- alarm device
- motor
- 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
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 44
- 230000006698 induction Effects 0.000 title claims description 8
- 238000005299 abrasion Methods 0.000 title abstract description 8
- 230000005611 electricity Effects 0.000 abstract 1
- 238000013021 overheating Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000009183 running Effects 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200820071147XU CN201263032Y (zh) | 2008-06-23 | 2008-06-23 | 直流电机碳刷磨损感应报警装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200820071147XU CN201263032Y (zh) | 2008-06-23 | 2008-06-23 | 直流电机碳刷磨损感应报警装置 |
Publications (1)
Publication Number | Publication Date |
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CN201263032Y true CN201263032Y (zh) | 2009-06-24 |
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ID=40809508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU200820071147XU Expired - Fee Related CN201263032Y (zh) | 2008-06-23 | 2008-06-23 | 直流电机碳刷磨损感应报警装置 |
Country Status (1)
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CN (1) | CN201263032Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103368313A (zh) * | 2013-07-23 | 2013-10-23 | 江苏王牌直流电机制造有限公司 | 刷盒内带限位开关装置的直流电机 |
CN106644328A (zh) * | 2017-03-15 | 2017-05-10 | 中南大学 | 一种微型数字开关形式的刀盘面板磨损检测装置 |
WO2018014147A1 (zh) * | 2016-07-19 | 2018-01-25 | 黄继林 | 电刷电流控制系统、电刷电流智能控制系统与控制方法 |
US11566675B2 (en) | 2018-03-21 | 2023-01-31 | Ab Dynamoborstfabriken | Intelligent graphite device |
-
2008
- 2008-06-23 CN CNU200820071147XU patent/CN201263032Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103368313A (zh) * | 2013-07-23 | 2013-10-23 | 江苏王牌直流电机制造有限公司 | 刷盒内带限位开关装置的直流电机 |
WO2018014147A1 (zh) * | 2016-07-19 | 2018-01-25 | 黄继林 | 电刷电流控制系统、电刷电流智能控制系统与控制方法 |
CN106644328A (zh) * | 2017-03-15 | 2017-05-10 | 中南大学 | 一种微型数字开关形式的刀盘面板磨损检测装置 |
US11566675B2 (en) | 2018-03-21 | 2023-01-31 | Ab Dynamoborstfabriken | Intelligent graphite device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HENAN HONGMA INDUSTRY CO., LTD. Free format text: FORMER OWNER: MA HONGJUN Effective date: 20100527 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100527 Address after: 450004 Henan Zhengzhou warehouse Street No. 172 Patentee after: Henan Hongma Industrial Co., Ltd. Address before: Zhengzhou City, Henan province 450004 warehouse Street No. 172 Patentee before: Ma Hongjun |
|
DD01 | Delivery of document by public notice |
Addressee: Henan Hongma Industrial Co., Ltd. Document name: Notification of Termination of Patent Right |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090624 Termination date: 20120623 |