CN203337290U - 热敏电阻自动测试电路 - Google Patents
热敏电阻自动测试电路 Download PDFInfo
- Publication number
- CN203337290U CN203337290U CN2013204537990U CN201320453799U CN203337290U CN 203337290 U CN203337290 U CN 203337290U CN 2013204537990 U CN2013204537990 U CN 2013204537990U CN 201320453799 U CN201320453799 U CN 201320453799U CN 203337290 U CN203337290 U CN 203337290U
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- CN
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- Prior art keywords
- thermistor
- relay
- chip microcomputer
- digital multimeter
- control plate
- 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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- Measuring Temperature Or Quantity Of Heat (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2013204537990U CN203337290U (zh) | 2013-07-26 | 2013-07-26 | 热敏电阻自动测试电路 |
Applications Claiming Priority (1)
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CN2013204537990U CN203337290U (zh) | 2013-07-26 | 2013-07-26 | 热敏电阻自动测试电路 |
Publications (1)
Publication Number | Publication Date |
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CN203337290U true CN203337290U (zh) | 2013-12-11 |
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CN2013204537990U Expired - Lifetime CN203337290U (zh) | 2013-07-26 | 2013-07-26 | 热敏电阻自动测试电路 |
Country Status (1)
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CN (1) | CN203337290U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105259452A (zh) * | 2015-11-09 | 2016-01-20 | 孝感华工高理电子有限公司 | 一种热敏电阻阻值不断电循环监控的装置及方法 |
CN105300547A (zh) * | 2014-07-18 | 2016-02-03 | 南京化工职业技术学院 | 一种热敏电阻器 |
-
2013
- 2013-07-26 CN CN2013204537990U patent/CN203337290U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105300547A (zh) * | 2014-07-18 | 2016-02-03 | 南京化工职业技术学院 | 一种热敏电阻器 |
CN105259452A (zh) * | 2015-11-09 | 2016-01-20 | 孝感华工高理电子有限公司 | 一种热敏电阻阻值不断电循环监控的装置及方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Thermistor automatic testing circuit Effective date of registration: 20151019 Granted publication date: 20131211 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN XIGU MICROELECTRONICS Co.,Ltd. Registration number: 2015990000876 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161206 Granted publication date: 20131211 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: XI'AN XIGU MICROELECTRONICS Co.,Ltd. Registration number: 2015990000876 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20131211 |