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Title:
CONNECTION UNIT AND POWER SOURCE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/044573
Kind Code:
A1
Abstract:
A connection unit (20) provided with a first terminal (21A), a second terminal (21B), a third terminal (21C), a first switch part (24A) and a second switch part (24B) that are connected in series with each other between the first terminal (21A) and the second terminal (21B), a first diode (25A), and a second diode (25B), wherein the third terminal (21C) is connected between the series connection of the first switch part (24A) and the second switch part (24B), by turning off the first switch part (24A) and/or the second switch part (24B), the passage of electric current in one direction between the third terminal (21C) and the first terminal (21A) and/or the second terminal (21B) becomes possible, and by blocking the passage of electric current in a direction opposite to the one direction and turning off the first switch part (24A) and the second switch part (24B), the passage of electric current in both the directions between the first terminal (21A) and the second terminal (21B) is blocked.

Inventors:
MAEKAWA KOSEI (JP)
Application Number:
PCT/JP2018/030729
Publication Date:
March 07, 2019
Filing Date:
August 21, 2018
Export Citation:
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Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H03K17/693; B60R16/033; B62D5/04; H02J1/00; H02J7/00
Foreign References:
JP2011178384A2011-09-15
JP2011229353A2011-11-10
JP2017084623A2017-05-18
JP2016140135A2016-08-04
JP2014027345A2014-02-06
JP2011114985A2011-06-09
Attorney, Agent or Firm:
AKATSUKI UNION PATENT FIRM (JP)
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