CN203798896U - 一种过零检测电路 - Google Patents
一种过零检测电路 Download PDFInfo
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- CN203798896U CN203798896U CN201420153377.6U CN201420153377U CN203798896U CN 203798896 U CN203798896 U CN 203798896U CN 201420153377 U CN201420153377 U CN 201420153377U CN 203798896 U CN203798896 U CN 203798896U
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- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 239000003990 capacitor Substances 0.000 abstract description 15
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN201420153377.6U CN203798896U (zh) | 2014-03-31 | 2014-03-31 | 一种过零检测电路 |
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CN201420153377.6U CN203798896U (zh) | 2014-03-31 | 2014-03-31 | 一种过零检测电路 |
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CN203798896U true CN203798896U (zh) | 2014-08-27 |
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CN201420153377.6U Expired - Lifetime CN203798896U (zh) | 2014-03-31 | 2014-03-31 | 一种过零检测电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110133359A (zh) * | 2019-05-23 | 2019-08-16 | 广东美的制冷设备有限公司 | 空调器过零检测电路、电控装置和空调器 |
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2014
- 2014-03-31 CN CN201420153377.6U patent/CN203798896U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110133359A (zh) * | 2019-05-23 | 2019-08-16 | 广东美的制冷设备有限公司 | 空调器过零检测电路、电控装置和空调器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160317 Address after: Baoan District Xixiang Huang Tian street community of Shenzhen city in Guangdong province 518000 Yang back industrial zone three Heng Rong High-tech Industrial Park eleven Building 5 floor A District Patentee after: DAKEWE (SHENZHEN) MEDICAL EQUIPMENT Co.,Ltd. Address before: 518000, 203B building, building A, No. 43, building 1, Shenzhen, Nanshan District, Guangdong Patentee before: SHENZHEN DAKEWEI MEDICAL SCIENCE & TECHNOLOGY CO.,LTD. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20140827 |