CN201315471Y - 高压带电显示闭锁装置 - Google Patents
高压带电显示闭锁装置 Download PDFInfo
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- CN201315471Y CN201315471Y CNU200820221183XU CN200820221183U CN201315471Y CN 201315471 Y CN201315471 Y CN 201315471Y CN U200820221183X U CNU200820221183X U CN U200820221183XU CN 200820221183 U CN200820221183 U CN 200820221183U CN 201315471 Y CN201315471 Y CN 201315471Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU200820221183XU CN201315471Y (zh) | 2008-11-21 | 2008-11-21 | 高压带电显示闭锁装置 |
Applications Claiming Priority (1)
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CNU200820221183XU CN201315471Y (zh) | 2008-11-21 | 2008-11-21 | 高压带电显示闭锁装置 |
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CN201315471Y true CN201315471Y (zh) | 2009-09-23 |
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CNU200820221183XU Expired - Lifetime CN201315471Y (zh) | 2008-11-21 | 2008-11-21 | 高压带电显示闭锁装置 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101895089A (zh) * | 2010-07-06 | 2010-11-24 | 常州合众电气有限公司 | 一种基于基波和相位的高压带电显示闭锁装置 |
CN102857205A (zh) * | 2012-08-30 | 2013-01-02 | 北京经纬恒润科技有限公司 | 信号调理设备、传感器和信号采集处理系统 |
CN104034960A (zh) * | 2014-05-15 | 2014-09-10 | 苏州市万松电气有限公司 | 具备多重冗余的列车车载电能监控系统 |
CN111722548A (zh) * | 2019-03-19 | 2020-09-29 | 上海度普新能源科技有限公司 | 一种霍尔采集电路 |
-
2008
- 2008-11-21 CN CNU200820221183XU patent/CN201315471Y/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101895089A (zh) * | 2010-07-06 | 2010-11-24 | 常州合众电气有限公司 | 一种基于基波和相位的高压带电显示闭锁装置 |
CN101895089B (zh) * | 2010-07-06 | 2012-11-28 | 常州合众电气有限公司 | 一种基于基波和相位的高压带电显示闭锁装置 |
CN102857205A (zh) * | 2012-08-30 | 2013-01-02 | 北京经纬恒润科技有限公司 | 信号调理设备、传感器和信号采集处理系统 |
CN102857205B (zh) * | 2012-08-30 | 2016-06-01 | 北京经纬恒润科技有限公司 | 信号调理设备、传感器和信号采集处理系统 |
CN104034960A (zh) * | 2014-05-15 | 2014-09-10 | 苏州市万松电气有限公司 | 具备多重冗余的列车车载电能监控系统 |
CN111722548A (zh) * | 2019-03-19 | 2020-09-29 | 上海度普新能源科技有限公司 | 一种霍尔采集电路 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Intelligent electric Co., Ltd of Ping Gao group Assignor: Pinggao Group Co., Ltd. Contract record no.: 2013410000028 Denomination of utility model: High voltage electriferous display locking device based on fundamental wave and phase Granted publication date: 20090923 License type: Exclusive License Record date: 20130407 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
ASS | Succession or assignment of patent right |
Owner name: PINGGAO ELECTRIC CO., LTD., HENAN Free format text: FORMER OWNER: PINGGAO GROUP CO., LTD. Effective date: 20131204 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131204 Address after: South East of Pingdingshan city in Henan province 467001 No. 22 Patentee after: Pinggao Electric Co., Ltd., Henan Address before: South East of Pingdingshan city in Henan province 467001 No. 22 Patentee before: Pinggao Group Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20090923 |
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CX01 | Expiry of patent term |