Title:
SWITCH DEVICE FOR IN-VEHICLE POWER SUPPLY, AND IN-VEHICLE POWER SUPPLY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/183512
Kind Code:
A1
Abstract:
Provided is a switch device for an in-vehicle power supply, said switch device making it possible to easily maintain power supply to a vehicle load. A first switch is connected between a vehicle load and a first electricity storage device. A second switch is connected between the vehicle load and a second electricity storage device. The first switch and the second switch are connected in series to each other between the first electricity storage device and the second electricity storage device. A separation switch is connected in parallel to a pair configured from the first switch and the second switch.
Inventors:
MAEKAWA KOSEI (JP)
YASUNORI HIROMICHI (JP)
YASUNORI HIROMICHI (JP)
Application Number:
PCT/JP2017/014767
Publication Date:
October 26, 2017
Filing Date:
April 11, 2017
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H02J7/00; B60L3/00; B60R16/033
Domestic Patent References:
| WO2010026715A1 | 2010-03-11 |
Foreign References:
| JP2015204699A | 2015-11-16 | |||
| JP2004338577A | 2004-12-02 |
Attorney, Agent or Firm:
YOSHITAKE Hidetoshi et al. (JP)
Download PDF: