CN2651997Y - 微气隙过电压保护器 - Google Patents
微气隙过电压保护器 Download PDFInfo
- Publication number
- CN2651997Y CN2651997Y CN 200320101335 CN200320101335U CN2651997Y CN 2651997 Y CN2651997 Y CN 2651997Y CN 200320101335 CN200320101335 CN 200320101335 CN 200320101335 U CN200320101335 U CN 200320101335U CN 2651997 Y CN2651997 Y CN 2651997Y
- Authority
- CN
- China
- Prior art keywords
- protection device
- overvoltage protection
- electrodes
- little air
- air gap
- 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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Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200320101335 CN2651997Y (zh) | 2003-10-20 | 2003-10-20 | 微气隙过电压保护器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200320101335 CN2651997Y (zh) | 2003-10-20 | 2003-10-20 | 微气隙过电压保护器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2651997Y true CN2651997Y (zh) | 2004-10-27 |
Family
ID=34339619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200320101335 Expired - Lifetime CN2651997Y (zh) | 2003-10-20 | 2003-10-20 | 微气隙过电压保护器 |
Country Status (1)
Country | Link |
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CN (1) | CN2651997Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105186479A (zh) * | 2015-09-09 | 2015-12-23 | 成都兴业雷安电子有限公司 | 一种通信导航设备的电涌保护器 |
CN108631286A (zh) * | 2017-03-23 | 2018-10-09 | 合勤科技股份有限公司 | 电子装置及其过压保护结构 |
-
2003
- 2003-10-20 CN CN 200320101335 patent/CN2651997Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105186479A (zh) * | 2015-09-09 | 2015-12-23 | 成都兴业雷安电子有限公司 | 一种通信导航设备的电涌保护器 |
CN105186479B (zh) * | 2015-09-09 | 2018-01-09 | 成都兴业雷安电子有限公司 | 一种通信导航设备的电涌保护器 |
CN108631286A (zh) * | 2017-03-23 | 2018-10-09 | 合勤科技股份有限公司 | 电子装置及其过压保护结构 |
TWI644494B (zh) * | 2017-03-23 | 2018-12-11 | 合勤科技股份有限公司 | 電子裝置及其過壓保護結構 |
US10574051B2 (en) | 2017-03-23 | 2020-02-25 | Zyxel Communications Corp. | Electronic apparatus and overvoltage protection structure thereof |
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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: SICHUAN ZHONGGUANG LIGHTNING PROTECTION TECHNOLOGY Free format text: FORMER OWNER: SICHUAN COMSUNNY ELECTROMAGNETISM PROTECTION CO., LTD. Effective date: 20111012 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610021 CHENGDU, SICHUAN PROVINCE TO: 611731 CHENGDU, SICHUAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20111012 Address after: Tianyu Chengdu road 611731, Sichuan province high tech Zone West Park No. 19 Patentee after: Sichuan Zhongguang Lightning Protection Technologies Co., Ltd. Address before: 610021, room 6, Shuncheng building, No. 602 South Bridge Road, Chengdu, Sichuan Patentee before: Sichuan Comsunny Electromagnetism Protection Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20131020 Granted publication date: 20041027 |