CN202940560U - 一种带输出过流保护的升压电路 - Google Patents
一种带输出过流保护的升压电路 Download PDFInfo
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- CN202940560U CN202940560U CN 201220647379 CN201220647379U CN202940560U CN 202940560 U CN202940560 U CN 202940560U CN 201220647379 CN201220647379 CN 201220647379 CN 201220647379 U CN201220647379 U CN 201220647379U CN 202940560 U CN202940560 U CN 202940560U
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CN 201220647379 CN202940560U (zh) | 2012-11-30 | 2012-11-30 | 一种带输出过流保护的升压电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113541488A (zh) * | 2021-06-28 | 2021-10-22 | 中车青岛四方机车车辆股份有限公司 | Boost斩波电路、保护电路、控制方法、设备及车辆 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113541488A (zh) * | 2021-06-28 | 2021-10-22 | 中车青岛四方机车车辆股份有限公司 | Boost斩波电路、保护电路、控制方法、设备及车辆 |
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Denomination of utility model: Boost circuit with output over-current protection function Effective date of registration: 20150313 Granted publication date: 20130515 Pledgee: Bank of Beijing Limited by Share Ltd. Changsha branch Pledgor: CHANGSHA GUANGYI CONVERTING TECHNIQUE Co.,Ltd. Registration number: 2015430000005 |
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Date of cancellation: 20161117 Granted publication date: 20130515 Pledgee: Bank of Beijing Limited by Share Ltd. Changsha branch Pledgor: CHANGSHA GUANGYI CONVERTING TECHNIQUE Co.,Ltd. Registration number: 2015430000005 |
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Denomination of utility model: Boost circuit with output over-current protection function Effective date of registration: 20170111 Granted publication date: 20130515 Pledgee: Changsha Bank city branch of Limited by Share Ltd. Pledgor: CHANGSHA GUANGYI CONVERTING TECHNIQUE Co.,Ltd. Registration number: 2017430000004 |
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Date of cancellation: 20210421 Granted publication date: 20130515 Pledgee: Changsha Bank city branch of Limited by Share Ltd. Pledgor: CHANGSHA GUANGYI CONVERTING TECHNIQUE Co.,Ltd. Registration number: 2017430000004 |
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