CN102568958B - 自保持型过电流保护装置 - Google Patents
自保持型过电流保护装置 Download PDFInfo
- Publication number
- CN102568958B CN102568958B CN201110457077.8A CN201110457077A CN102568958B CN 102568958 B CN102568958 B CN 102568958B CN 201110457077 A CN201110457077 A CN 201110457077A CN 102568958 B CN102568958 B CN 102568958B
- Authority
- CN
- China
- Prior art keywords
- ptc
- bimetal leaf
- circuit
- movable electrode
- self
- 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.)
- Active
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 28
- 238000006073 displacement reaction Methods 0.000 claims abstract description 9
- 230000002159 abnormal effect Effects 0.000 claims abstract description 5
- 208000002925 dental caries Diseases 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 8
- 238000007747 plating Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 229910000510 noble metal Inorganic materials 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 229920003266 Leaf® Polymers 0.000 description 53
- 230000009471 action Effects 0.000 description 13
- 238000005452 bending Methods 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000000994 depressogenic effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004070 electrodeposition Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Landscapes
- Thermally Actuated Switches (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110457077.8A CN102568958B (zh) | 2011-12-31 | 2011-12-31 | 自保持型过电流保护装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110457077.8A CN102568958B (zh) | 2011-12-31 | 2011-12-31 | 自保持型过电流保护装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102568958A CN102568958A (zh) | 2012-07-11 |
| CN102568958B true CN102568958B (zh) | 2016-09-28 |
Family
ID=46414097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110457077.8A Active CN102568958B (zh) | 2011-12-31 | 2011-12-31 | 自保持型过电流保护装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102568958B (zh) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2015029826A1 (ja) * | 2013-08-26 | 2017-03-02 | Littelfuseジャパン合同会社 | 保護装置 |
| CN103515145A (zh) * | 2013-09-29 | 2014-01-15 | 扬州宝珠电器有限公司 | 过热过流延时复位保护器 |
| CN103617928A (zh) * | 2013-12-19 | 2014-03-05 | 上海长园维安电子线路保护有限公司 | 一种薄型电路保护器件 |
| CN103824728A (zh) * | 2014-03-06 | 2014-05-28 | 东莞市凯恩电子科技有限公司 | 可控温保险管 |
| CN104112626B (zh) * | 2014-06-19 | 2016-04-27 | 上海神沃电子有限公司 | 热电保护元件及其制造方法 |
| CN104134577B (zh) * | 2014-06-25 | 2016-04-20 | 上海神沃电子有限公司 | 抗微震的热电保护元件 |
| CN105336552A (zh) * | 2014-08-08 | 2016-02-17 | 上海神沃电子有限公司 | 电路保护器及其生产方法 |
| CN105762762B (zh) * | 2016-05-13 | 2024-05-03 | 深圳市槟城电子股份有限公司 | 一种电路保护器件 |
| CN108110551A (zh) * | 2016-11-25 | 2018-06-01 | 上海科特新材料股份有限公司 | 具有热保护结构的数据线接口及数据线 |
| JP6997689B2 (ja) * | 2018-08-27 | 2022-01-18 | ボーンズ株式会社 | ブレーカー、安全回路及び2次電池パック |
| CN111312560A (zh) * | 2020-04-20 | 2020-06-19 | 南京海川电子有限公司 | 一种家用电器过载超温断电自恢复保护器 |
| CN113782386B (zh) * | 2020-06-09 | 2024-05-17 | 佛山市英格尔科技有限公司 | 一种电池用微型热保护器 |
| CN111785584A (zh) * | 2020-07-15 | 2020-10-16 | 深圳市宇隆宏天科技有限公司 | 一种断路器 |
| CN112863794A (zh) * | 2021-03-24 | 2021-05-28 | 上海维安电子有限公司 | 一种温敏ptc保护器 |
| JP7425768B2 (ja) | 2021-05-26 | 2024-01-31 | ボーンズ株式会社 | ブレーカー、安全回路及び2次電池パック |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1282089A (zh) * | 1999-07-22 | 2001-01-31 | 打矢恒温器株式会社 | 热保护器 |
| CN1604259A (zh) * | 2003-09-30 | 2005-04-06 | 阿尔卑斯电气株式会社 | 热响应开关 |
| CN101271607A (zh) * | 2008-04-28 | 2008-09-24 | 扬州宝珠电器有限公司 | 一种并联热敏感温组合开关 |
| CN101770896A (zh) * | 2009-12-31 | 2010-07-07 | 上海长园维安电子线路保护股份有限公司 | 薄型温度敏感动作元件 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4471479B2 (ja) * | 2000-10-13 | 2010-06-02 | ウチヤ・サーモスタット株式会社 | サーマルプロテクタ |
| CN102782793B (zh) * | 2010-02-26 | 2015-10-21 | 小松电子部品有限公司 | 断路器 |
-
2011
- 2011-12-31 CN CN201110457077.8A patent/CN102568958B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1282089A (zh) * | 1999-07-22 | 2001-01-31 | 打矢恒温器株式会社 | 热保护器 |
| CN1604259A (zh) * | 2003-09-30 | 2005-04-06 | 阿尔卑斯电气株式会社 | 热响应开关 |
| CN101271607A (zh) * | 2008-04-28 | 2008-09-24 | 扬州宝珠电器有限公司 | 一种并联热敏感温组合开关 |
| CN101770896A (zh) * | 2009-12-31 | 2010-07-07 | 上海长园维安电子线路保护股份有限公司 | 薄型温度敏感动作元件 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102568958A (zh) | 2012-07-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102568958B (zh) | 自保持型过电流保护装置 | |
| CN208093449U (zh) | 一种带热保护的温度控制器 | |
| JP2013536562A5 (zh) | ||
| CN103620703A (zh) | 热金属氧化物变阻器电路保护设备 | |
| WO2019205864A1 (zh) | 一种新型的热保护型压敏电阻 | |
| CN219040365U (zh) | 触头结构和继电器 | |
| CN112802722A (zh) | 一种静触头结构、触头系统及断路器 | |
| CN101728120B (zh) | 双重温度感应断电的电路保护装置 | |
| CN214672468U (zh) | 一种信号spd脱扣机构 | |
| TWI611450B (zh) | 內建突波吸收及雙重斷路結構之開關模組 | |
| CN212137278U (zh) | 电涌保护器 | |
| CN204809158U (zh) | 一种桥式双断点直流电磁接触器 | |
| TWI228740B (en) | Thermally-actuated switch | |
| CN208608155U (zh) | 一种大电流热保护器 | |
| CN202759224U (zh) | 摆杆式脱离告警浪涌吸收保护器 | |
| CN104134577A (zh) | 抗微震的热电保护元件 | |
| CN1497766A (zh) | 电池组装置 | |
| CN102568957A (zh) | 用于断路器的双金属件组件 | |
| CN101728121B (zh) | 双重温度感应断电的电路保护装置 | |
| CN113113273A (zh) | 一种信号spd脱扣机构 | |
| CN209471889U (zh) | 一种小体积温控器 | |
| CN219123159U (zh) | 一种电磁继电器 | |
| CN220456332U (zh) | 一种过载脱扣结构及断路器 | |
| CN223023188U (zh) | 一种微动开关控制断电的漏电断路器 | |
| CN218585908U (zh) | 热脱扣组件 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Seven road 201202 Shanghai Pudong New Area Shiwan No. 1001 Applicant after: Shanghai Changyuan Wayon Circuit Protection Co.,Ltd. Address before: Seven road 201202 Shanghai Pudong New Area Shiwan No. 1001 Applicant before: Shanghai Changyuan Wayon Circuit Protection Co.,Ltd. |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 200083 806, floor 8, No. 125, Liuying Road, Hongkou District, Shanghai Patentee after: Shanghai Wei'an Electronic Co.,Ltd. Address before: Seven road 201202 Shanghai Pudong New Area Shiwan No. 1001 Patentee before: Shanghai Changyuan Wayon Circuit Protection Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 806, 8th floor, 125 Liuying Road, Hongkou District, Shanghai 200083 Patentee after: Shanghai Weian Electronics Co.,Ltd. Address before: 806, 8th floor, 125 Liuying Road, Hongkou District, Shanghai 200083 Patentee before: Shanghai Wei'an Electronic Co.,Ltd. |
|
| CP03 | Change of name, title or address |