Title:
CONVERTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/009981
Kind Code:
A1
Abstract:
In a converting device (10), one second converting circuit (44) is connected to one second coil (48B) of one transformer (48), and can perform bidirectional power conversion. Another second converting circuit (54) is connected to one second coil (58B) of another transformer (58), and can perform bidirectional power conversion. One third converting circuit (46) can convert alternating-current power input into another second coil (48C) of the one transformer (48) and output direct-current power to a common path (62). Another third converting circuit (56) can convert alternating-current power input into another second coil (58C) of the other transformer (58) and output direct-current power to the common path (62).
Inventors:
KAWAKAMI TAKAFUMI (JP)
HIROTA MASAYOSHI (JP)
HIROTA MASAYOSHI (JP)
Application Number:
PCT/JP2021/025940
Publication Date:
January 13, 2022
Filing Date:
July 09, 2021
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:
B60L9/18; B60L58/19; B60L58/22; H02J7/00; H02M3/28; H02M7/12
Domestic Patent References:
| WO2019082776A1 | 2019-05-02 | |||
| WO2020184630A1 | 2020-09-17 |
Attorney, Agent or Firm:
GRANDOM PATENT LAW FIRM (JP)
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