CN2335259Y - 电路负载保护装置 - Google Patents
电路负载保护装置 Download PDFInfo
- Publication number
- CN2335259Y CN2335259Y CN 98204002 CN98204002U CN2335259Y CN 2335259 Y CN2335259 Y CN 2335259Y CN 98204002 CN98204002 CN 98204002 CN 98204002 U CN98204002 U CN 98204002U CN 2335259 Y CN2335259 Y CN 2335259Y
- Authority
- CN
- China
- Prior art keywords
- temperature
- over
- protection element
- current
- circuit
- 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
Links
- 230000004224 protection Effects 0.000 title claims abstract description 85
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 47
- 239000006096 absorbing agent Substances 0.000 description 12
- 230000006378 damage Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 230000001012 protector Effects 0.000 description 4
- 230000004927 fusion Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98204002 CN2335259Y (zh) | 1998-04-22 | 1998-04-22 | 电路负载保护装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98204002 CN2335259Y (zh) | 1998-04-22 | 1998-04-22 | 电路负载保护装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2335259Y true CN2335259Y (zh) | 1999-08-25 |
Family
ID=33960702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 98204002 Expired - Lifetime CN2335259Y (zh) | 1998-04-22 | 1998-04-22 | 电路负载保护装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2335259Y (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101494134A (zh) * | 2008-01-21 | 2009-07-29 | 内桥艾斯泰克股份有限公司 | 保护元件 |
CN101527224A (zh) * | 2008-03-05 | 2009-09-09 | 内桥艾斯泰克股份有限公司 | 保护元件 |
CN101344864B (zh) * | 2007-07-10 | 2011-06-29 | 华硕电脑股份有限公司 | 芯片保护系统及应用其的电子装置与芯片保护方法 |
CN103348433A (zh) * | 2011-02-02 | 2013-10-09 | 泰科电子公司 | 三功能可回流电路保护装置 |
CN103400730A (zh) * | 2013-08-02 | 2013-11-20 | 东莞市贝特电子科技股份有限公司 | 一种具有过温过流双层保护的保护装置 |
CN112803367A (zh) * | 2021-03-19 | 2021-05-14 | 四川中光防雷科技股份有限公司 | 一种信号浪涌保护器的失效分断组件 |
CN112886538A (zh) * | 2021-03-19 | 2021-06-01 | 四川中光防雷科技股份有限公司 | 一种信号浪涌保护器的失效分断指示组件 |
-
1998
- 1998-04-22 CN CN 98204002 patent/CN2335259Y/zh not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101344864B (zh) * | 2007-07-10 | 2011-06-29 | 华硕电脑股份有限公司 | 芯片保护系统及应用其的电子装置与芯片保护方法 |
CN101494134A (zh) * | 2008-01-21 | 2009-07-29 | 内桥艾斯泰克股份有限公司 | 保护元件 |
CN101494134B (zh) * | 2008-01-21 | 2013-07-03 | 内桥艾斯泰克股份有限公司 | 保护元件 |
CN101527224A (zh) * | 2008-03-05 | 2009-09-09 | 内桥艾斯泰克股份有限公司 | 保护元件 |
CN101527224B (zh) * | 2008-03-05 | 2014-03-12 | 内桥艾斯泰克股份有限公司 | 保护元件 |
CN103348433A (zh) * | 2011-02-02 | 2013-10-09 | 泰科电子公司 | 三功能可回流电路保护装置 |
CN103348433B (zh) * | 2011-02-02 | 2016-01-13 | 泰科电子公司 | 三功能可回流电路保护装置 |
CN103400730A (zh) * | 2013-08-02 | 2013-11-20 | 东莞市贝特电子科技股份有限公司 | 一种具有过温过流双层保护的保护装置 |
CN103400730B (zh) * | 2013-08-02 | 2016-04-06 | 东莞市贝特电子科技股份有限公司 | 一种具有过温过流双层保护的保护装置 |
CN112803367A (zh) * | 2021-03-19 | 2021-05-14 | 四川中光防雷科技股份有限公司 | 一种信号浪涌保护器的失效分断组件 |
CN112886538A (zh) * | 2021-03-19 | 2021-06-01 | 四川中光防雷科技股份有限公司 | 一种信号浪涌保护器的失效分断指示组件 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHISHEN SCIENCE & TECHNOLOGY CO. LTD. Free format text: FORMER NAME OR ADDRESS: ZHISHEN INDUSTRY CO., LTD |
|
CP01 | Change in the name or title of a patent holder |
Address after: Taiwan, China Patentee after: Zhishen Science and Technology Co., Ltd. Address before: Taiwan, China Patentee before: Zhishen Industrial Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: YUDONG PLASM TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHISHEN SCIENCE + TECHNOLOGY CO. LTD. Effective date: 20061229 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20061229 Address after: Wilmington Delaware Patentee after: Yudong Electric Slurry Technology Co., Ltd. Address before: Taiwan, China Patentee before: Zhishen Science and Technology Co., Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: YUDONG PLASMA TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: YUDONG PLASM TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: The Wilmington, zip code: Patentee after: Yudong Plasm Technology Co., Ltd. Address before: The Wilmington, zip code: Patentee before: Yudong Electric Slurry Technology Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |