CN103439994A - Ptc/ntc双控温控制装置 - Google Patents
Ptc/ntc双控温控制装置 Download PDFInfo
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- CN103439994A CN103439994A CN2013103137891A CN201310313789A CN103439994A CN 103439994 A CN103439994 A CN 103439994A CN 2013103137891 A CN2013103137891 A CN 2013103137891A CN 201310313789 A CN201310313789 A CN 201310313789A CN 103439994 A CN103439994 A CN 103439994A
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- circuit
- ntc
- controllable silicon
- ptc
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- 229910052710 silicon Inorganic materials 0.000 claims abstract description 98
- 239000010703 silicon Substances 0.000 claims abstract description 98
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 96
- 239000002184 metal Substances 0.000 claims abstract description 28
- 238000005070 sampling Methods 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 230000009977 dual effect Effects 0.000 claims description 16
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 230000003287 optical effect Effects 0.000 abstract 2
- 238000013021 overheating Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 239000003990 capacitor Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 150000003376 silicon Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Control Of Resistance Heating (AREA)
Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310313789.1A CN103439994B (zh) | 2013-07-24 | 2013-07-24 | Ptc/ntc双控温控制装置 |
Applications Claiming Priority (1)
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CN201310313789.1A CN103439994B (zh) | 2013-07-24 | 2013-07-24 | Ptc/ntc双控温控制装置 |
Publications (2)
Publication Number | Publication Date |
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CN103439994A true CN103439994A (zh) | 2013-12-11 |
CN103439994B CN103439994B (zh) | 2017-04-05 |
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CN201310313789.1A Active CN103439994B (zh) | 2013-07-24 | 2013-07-24 | Ptc/ntc双控温控制装置 |
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CN (1) | CN103439994B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107105524A (zh) * | 2017-05-22 | 2017-08-29 | 宁波百乐威电器有限公司 | 一种用于ptc/ntc发热线的温度控制及保护电路系统 |
US11765794B2 (en) | 2019-02-28 | 2023-09-19 | Fka Distributing Co., Llc | Portable heating apparatus with temperature-retaining component |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2094763U (zh) * | 1991-07-19 | 1992-01-29 | 中国人民解放军第四三○九工厂 | 双温双控温控器 |
CN201097239Y (zh) * | 2007-10-18 | 2008-08-06 | 张隆皇 | 具双芯发热线发热控制装置 |
CN201097238Y (zh) * | 2007-11-13 | 2008-08-06 | 深圳市英唐电子科技有限公司 | 温度控制电路 |
CN101592962A (zh) * | 2009-05-06 | 2009-12-02 | 宁波锦春电器有限公司 | 一种ptc/ntc电热体的温度控制装置 |
CN203480335U (zh) * | 2013-07-24 | 2014-03-12 | 彭凯文 | Ptc/ntc双控温控制装置 |
-
2013
- 2013-07-24 CN CN201310313789.1A patent/CN103439994B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2094763U (zh) * | 1991-07-19 | 1992-01-29 | 中国人民解放军第四三○九工厂 | 双温双控温控器 |
CN201097239Y (zh) * | 2007-10-18 | 2008-08-06 | 张隆皇 | 具双芯发热线发热控制装置 |
CN201097238Y (zh) * | 2007-11-13 | 2008-08-06 | 深圳市英唐电子科技有限公司 | 温度控制电路 |
CN101592962A (zh) * | 2009-05-06 | 2009-12-02 | 宁波锦春电器有限公司 | 一种ptc/ntc电热体的温度控制装置 |
CN203480335U (zh) * | 2013-07-24 | 2014-03-12 | 彭凯文 | Ptc/ntc双控温控制装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107105524A (zh) * | 2017-05-22 | 2017-08-29 | 宁波百乐威电器有限公司 | 一种用于ptc/ntc发热线的温度控制及保护电路系统 |
US11765794B2 (en) | 2019-02-28 | 2023-09-19 | Fka Distributing Co., Llc | Portable heating apparatus with temperature-retaining component |
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Publication number | Publication date |
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CN103439994B (zh) | 2017-04-05 |
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ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG LVMENG HEALTH TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: PENG KAIWEN Effective date: 20150810 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20150810 Address after: To the north of 312055 Zhejiang County of Shaoxing Province Wang Tan Village sand road Applicant after: Zhejiang Green Health Technology Co.,Ltd. Address before: Xi Jiao yuan Cun Jian tou Zhen 343811 Ji'an City, Jiangxi province Wanan County under No. 18 Applicant before: Peng Kaiwen |
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CB02 | Change of applicant information |
Address after: To the north of 312055 Zhejiang County of Shaoxing Province Wang Tan Village sand road Applicant after: ZHEJIANG LYVMENG HEALTH TECHNOLOGY CO.,LTD. Address before: To the north of 312055 Zhejiang County of Shaoxing Province Wang Tan Village sand road Applicant before: Zhejiang Green Health Technology Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 312000 room 0107, building 6, daqianmen community, Qianqing Town, Keqiao District, Shaoxing City, Zhejiang Province Patentee after: ZHEJIANG LYVMENG HEALTH TECHNOLOGY CO.,LTD. Country or region after: China Address before: 312055 North of Middle Road, Shadi Village, Wangtan Town, Shaoxing County, Zhejiang Province Patentee before: ZHEJIANG LYVMENG HEALTH TECHNOLOGY CO.,LTD. Country or region before: China |