Invention Grant
US09106137B2 Direct current voltage generating apparatus for generating stable DC voltages
有权
用于产生稳定的直流电压的直流电压产生装置
- Patent Title: Direct current voltage generating apparatus for generating stable DC voltages
- Patent Title (中): 用于产生稳定的直流电压的直流电压产生装置
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Application No.: US13862594Application Date: 2013-04-15
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Publication No.: US09106137B2Publication Date: 2015-08-11
- Inventor: Zhi-Yong Gao , Ting-Ting Wu , Yu-Lin Liu
- Applicant: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD. , HON HAI PRECISION INDUSTRY CO., LTD.
- Applicant Address: CN Wuhan TW New Taipei
- Assignee: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD.,HON HAI PRECISION INDUSTRY CO., LTD.
- Current Assignee: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD.,HON HAI PRECISION INDUSTRY CO., LTD.
- Current Assignee Address: CN Wuhan TW New Taipei
- Agency: Novak Druce Connolly Bove + Quigg LLP
- Priority: CN201210165264 20120525
- Main IPC: H01H9/54
- IPC: H01H9/54 ; H01H33/59 ; H02M7/217 ; H02M7/06 ; H02M1/00
Abstract:
An exemplary direct current (DC) voltage generating apparatus for generating stable DC voltages includes a voltage conversion circuit, a voltage control circuit, and a voltage regulating circuit. The voltage conversion circuit receives an alternating current (AC) voltage, and converts the AC voltage to a first DC voltage. The voltage control circuit receives the first DC voltage, and converts the first DC voltage to a second DC voltage and a control signal. The voltage regulating circuit receives the control signal, and regulates the second DC voltage to a stable second DC voltage at the voltage control circuit according to the control signal.
Public/Granted literature
- US20130314960A1 DIRECT CURRENT VOLTAGE GENERATING APPARATUS Public/Granted day:2013-11-28
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