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Patent Searching and Data


Title:
VOLTAGE OUTPUT DEVICE AND POWER SUPPLY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/193851
Kind Code:
A1
Abstract:
A voltage output device (2) in which an input voltage inputted into an input end of a boost circuit (21) fluctuates. The boost circuit (21) boosts the input voltage to a voltage equal to or higher than the upper limit value of the range of fluctuation of the input voltage, and outputs the boosted voltage through an output switch (22). A switching unit (24) alternately and repeatedly switches the output switch (22) on and off.

Inventors:
HORII JUNPEI (JP)
Application Number:
JP2018/014457
Publication Date:
October 25, 2018
Filing Date:
April 04, 2018
Export Citation:
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Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H02M3/155; H05B37/02
Foreign References:
JP2014225333A2014-12-04
JP2011009383A2011-01-13
JP2013254606A2013-12-19
Attorney, Agent or Firm:
KOHNO, Hideto et al. (KOHNO & KOHNO, 4-3 Tsuriganecho 2-chome, Chuo-ku, Osaka-sh, Osaka 35, 〒5400035, JP)
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