CN1233009C - 通用接触器电磁系统的控制器 - Google Patents
通用接触器电磁系统的控制器 Download PDFInfo
- Publication number
- CN1233009C CN1233009C CN02136881.3A CN02136881A CN1233009C CN 1233009 C CN1233009 C CN 1233009C CN 02136881 A CN02136881 A CN 02136881A CN 1233009 C CN1233009 C CN 1233009C
- Authority
- CN
- China
- Prior art keywords
- effect transistor
- field effect
- controller
- resistance
- electromagnetic system
- 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 - Lifetime
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- Relay Circuits (AREA)
- Keying Circuit Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02266969.8U CN2596536Y (zh) | 2002-09-06 | 2002-09-06 | 通用接触器电磁系统的控制器 |
CN02136881.3A CN1233009C (zh) | 2002-09-06 | 2002-09-06 | 通用接触器电磁系统的控制器 |
AU2003261592A AU2003261592A1 (en) | 2002-09-04 | 2003-09-02 | A controller for electromagnetic systems of current contactors |
PCT/CN2003/000737 WO2004023505A1 (fr) | 2002-09-04 | 2003-09-02 | Controleur pour systemes electromagnetiques de contacteurs de courant |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN02266969.8U CN2596536Y (zh) | 2002-09-06 | 2002-09-06 | 通用接触器电磁系统的控制器 |
CN02136881.3A CN1233009C (zh) | 2002-09-06 | 2002-09-06 | 通用接触器电磁系统的控制器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1469408A CN1469408A (zh) | 2004-01-21 |
CN1233009C true CN1233009C (zh) | 2005-12-21 |
Family
ID=50138111
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02136881.3A Expired - Lifetime CN1233009C (zh) | 2002-09-04 | 2002-09-06 | 通用接触器电磁系统的控制器 |
CN02266969.8U Expired - Lifetime CN2596536Y (zh) | 2002-09-06 | 2002-09-06 | 通用接触器电磁系统的控制器 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN02266969.8U Expired - Lifetime CN2596536Y (zh) | 2002-09-06 | 2002-09-06 | 通用接触器电磁系统的控制器 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN1233009C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7859811B2 (en) * | 2007-09-19 | 2010-12-28 | General Electric Company | Modular communication plug-in module for an electronic trip unit |
CN103065890B (zh) * | 2012-12-18 | 2015-03-04 | 上海电器科学研究院 | 一种抗冲击欠电压脱扣器及方法 |
CN105355514B (zh) * | 2015-12-14 | 2018-03-27 | 宁波市镇海华泰电器厂 | 节电低热静噪的交流接触器 |
-
2002
- 2002-09-06 CN CN02136881.3A patent/CN1233009C/zh not_active Expired - Lifetime
- 2002-09-06 CN CN02266969.8U patent/CN2596536Y/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1469408A (zh) | 2004-01-21 |
CN2596536Y (zh) | 2003-12-31 |
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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 | ||
C56 | Change in the name or address of the patentee |
Owner name: CORRECT ZHENGTAI GROUP CO., LTD. Free format text: FORMER NAME OR ADDRESS: CORRECT ZHENGTAI GROUP CO.,LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 325603 CHINT hi tech Industrial Park, North white elephant, Wenzhou, Zhejiang Patentee after: CHINT Group Corp. Address before: 325603 CHINT hi tech Industrial Park, North white elephant, Wenzhou, Zhejiang Patentee before: Chint Group Corp. |
|
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ZHENGTAI ELECTRIC APPLIANCE CO., LTD. Free format text: FORMER OWNER: CORRECT ZHENGTAI GROUP CO., LTD. Effective date: 20070817 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070817 Address after: 325603 CHINT Industrial Park, North white elephant, Zhejiang, Yueqing Patentee after: ZHEJIANG CHINT ELECTRICS Co.,Ltd. Address before: 325603 CHINT hi tech Industrial Park, North white elephant, Wenzhou, Zhejiang Patentee before: CHINT Group Corp. |
|
CX01 | Expiry of patent term |
Granted publication date: 20051221 |
|
CX01 | Expiry of patent term |