CN209414123U - 风扇缓启电路及系统 - Google Patents
风扇缓启电路及系统 Download PDFInfo
- Publication number
- CN209414123U CN209414123U CN201920043540.6U CN201920043540U CN209414123U CN 209414123 U CN209414123 U CN 209414123U CN 201920043540 U CN201920043540 U CN 201920043540U CN 209414123 U CN209414123 U CN 209414123U
- Authority
- CN
- China
- Prior art keywords
- fan
- circuit
- switch circuit
- resistance
- delay
- 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
Landscapes
- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920043540.6U CN209414123U (zh) | 2019-01-10 | 2019-01-10 | 风扇缓启电路及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920043540.6U CN209414123U (zh) | 2019-01-10 | 2019-01-10 | 风扇缓启电路及系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209414123U true CN209414123U (zh) | 2019-09-20 |
Family
ID=67943246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201920043540.6U Active CN209414123U (zh) | 2019-01-10 | 2019-01-10 | 风扇缓启电路及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209414123U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109441792A (zh) * | 2019-01-10 | 2019-03-08 | 北京汇能精电科技股份有限公司 | 风扇缓启电路及系统 |
-
2019
- 2019-01-10 CN CN201920043540.6U patent/CN209414123U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109441792A (zh) * | 2019-01-10 | 2019-03-08 | 北京汇能精电科技股份有限公司 | 风扇缓启电路及系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1024157C (zh) | 用于启动单相感应电机的电子电路 | |
CN201383668Y (zh) | 一种过电流保护电路及其应用的电机控制器 | |
CN103166166B (zh) | 热插拔控制器保护电路 | |
KR20170038723A (ko) | 모터 구동 시스템 | |
CN207459694U (zh) | 一种断路器 | |
CN209414123U (zh) | 风扇缓启电路及系统 | |
CN111725857A (zh) | 开关驱动电路及电池控制电路 | |
CN109842102B (zh) | 一种过载短路保护电路及装置 | |
CN208433744U (zh) | Ipm模块的保护电路 | |
CN202797887U (zh) | 一种打印机喷头过热保护电路及打印机 | |
CN108683153B (zh) | 一种可自动恢复的保护电路 | |
CN109441792A (zh) | 风扇缓启电路及系统 | |
CN104578840B (zh) | 供电电路及具有该供电电路的电子设备 | |
CN103368142A (zh) | 直流电机堵转保护电路及搜索灯 | |
CN209001568U (zh) | 一种电机保护电路及电子设备 | |
CN213661197U (zh) | 基于霍尔电流传感器和电压比较器的短路保护电路 | |
CN203813714U (zh) | 电机驱动装置和变频家电 | |
CN114465473A (zh) | 具有数字式浪涌电流抑制功能的开关电源电路及电子设备 | |
CN211321011U (zh) | 一种继电器控制电路及电子设备 | |
WO2021102771A1 (zh) | 低功耗电机起动器及制冷设备 | |
CN104167709A (zh) | 电动车电源短路保护电路 | |
WO2021102752A1 (zh) | 低功耗电机起动器及制冷设备 | |
CN207459704U (zh) | 一种断路器 | |
CN218526251U (zh) | 一种绿篱机控制系统及绿篱机 | |
CN100576678C (zh) | 风扇的电源监测装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211207 Address after: A01 gesanlinka, Jinzhu West Road, Lhasa, Tibet Autonomous Region, 850000 Patentee after: Tibet Huanrui Construction Engineering Co.,Ltd. Address before: No.228, Section A, 2nd floor, building 1, Shangdi Information Industry base, Haidian District, Beijing Patentee before: BEIJING EPSOLAR TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220121 Address after: No. 228, Section A, second floor, building 1, Third Street, Shangdi Information Industry base, Haidian District, Beijing 100085 Patentee after: BEIJING EPSOLAR TECHNOLOGY Co.,Ltd. Address before: A01 gesanlinka, Jinzhu West Road, Lhasa, Tibet Autonomous Region, 850000 Patentee before: Tibet Huanrui Construction Engineering Co.,Ltd. |