CN203397966U - 直流断路器灭弧室 - Google Patents
直流断路器灭弧室 Download PDFInfo
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- CN203397966U CN203397966U CN201320418543.6U CN201320418543U CN203397966U CN 203397966 U CN203397966 U CN 203397966U CN 201320418543 U CN201320418543 U CN 201320418543U CN 203397966 U CN203397966 U CN 203397966U
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320418543.6U CN203397966U (zh) | 2013-07-15 | 2013-07-15 | 直流断路器灭弧室 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320418543.6U CN203397966U (zh) | 2013-07-15 | 2013-07-15 | 直流断路器灭弧室 |
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| CN203397966U true CN203397966U (zh) | 2014-01-15 |
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| CN201320418543.6U Expired - Lifetime CN203397966U (zh) | 2013-07-15 | 2013-07-15 | 直流断路器灭弧室 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538265A (zh) * | 2014-11-28 | 2015-04-22 | 浙江正泰电器股份有限公司 | 灭弧室及剩余电流动作断路器 |
| CN107665797A (zh) * | 2017-10-30 | 2018-02-06 | 现代重工(中国)电气有限公司 | 一种直流塑壳断路器 |
| CN109119306A (zh) * | 2018-09-30 | 2019-01-01 | 无锡新宏泰电器科技股份有限公司 | 一种灭弧室及具有其的断路器 |
| CN111180230A (zh) * | 2020-01-15 | 2020-05-19 | 上海电器科学研究所(集团)有限公司 | 一种直流接触器灭弧系统 |
| CN111527576A (zh) * | 2017-12-27 | 2020-08-11 | Ls电气株式会社 | 直流断路器 |
-
2013
- 2013-07-15 CN CN201320418543.6U patent/CN203397966U/zh not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538265A (zh) * | 2014-11-28 | 2015-04-22 | 浙江正泰电器股份有限公司 | 灭弧室及剩余电流动作断路器 |
| CN107665797A (zh) * | 2017-10-30 | 2018-02-06 | 现代重工(中国)电气有限公司 | 一种直流塑壳断路器 |
| CN111527576A (zh) * | 2017-12-27 | 2020-08-11 | Ls电气株式会社 | 直流断路器 |
| US11430621B2 (en) | 2017-12-27 | 2022-08-30 | Ls Electric Co., Ltd. | DC circuit breaker |
| CN109119306A (zh) * | 2018-09-30 | 2019-01-01 | 无锡新宏泰电器科技股份有限公司 | 一种灭弧室及具有其的断路器 |
| CN111180230A (zh) * | 2020-01-15 | 2020-05-19 | 上海电器科学研究所(集团)有限公司 | 一种直流接触器灭弧系统 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160906 Address after: Xinba Daquan 212211 Yangzhong Road, Zhenjiang City, Jiangsu province 66 Patentee after: JIANGSU DAQO KFINE ELECTRIC Co.,Ltd. Address before: 212211 Jiangsu city of Zhenjiang province Yangzhong City Road Daquan Xinba Science Park No. 11 Patentee before: Jiangsu Daqo Kaifan Electrical Appliance Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.66 Daquan Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Daquan Kaifan switch Co.,Ltd. Address before: No.66 Daquan Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: JIANGSU DAQO KFINE ELECTRIC Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |