JP2009254187A5 - - Google Patents

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Publication number
JP2009254187A5
JP2009254187A5 JP2008101636A JP2008101636A JP2009254187A5 JP 2009254187 A5 JP2009254187 A5 JP 2009254187A5 JP 2008101636 A JP2008101636 A JP 2008101636A JP 2008101636 A JP2008101636 A JP 2008101636A JP 2009254187 A5 JP2009254187 A5 JP 2009254187A5
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JP
Japan
Prior art keywords
power supply
semiconductor switch
semiconductor
dual
switch
Prior art date
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Application number
JP2008101636A
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English (en)
Japanese (ja)
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JP4934628B2 (ja
JP2009254187A (ja
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Priority to JP2008101636A priority Critical patent/JP4934628B2/ja
Priority claimed from JP2008101636A external-priority patent/JP4934628B2/ja
Publication of JP2009254187A publication Critical patent/JP2009254187A/ja
Publication of JP2009254187A5 publication Critical patent/JP2009254187A5/ja
Application granted granted Critical
Publication of JP4934628B2 publication Critical patent/JP4934628B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2008101636A 2008-04-09 2008-04-09 二重系電源装置 Expired - Fee Related JP4934628B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008101636A JP4934628B2 (ja) 2008-04-09 2008-04-09 二重系電源装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008101636A JP4934628B2 (ja) 2008-04-09 2008-04-09 二重系電源装置

Publications (3)

Publication Number Publication Date
JP2009254187A JP2009254187A (ja) 2009-10-29
JP2009254187A5 true JP2009254187A5 (enExample) 2010-06-24
JP4934628B2 JP4934628B2 (ja) 2012-05-16

Family

ID=41314312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008101636A Expired - Fee Related JP4934628B2 (ja) 2008-04-09 2008-04-09 二重系電源装置

Country Status (1)

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JP (1) JP4934628B2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5172923B2 (ja) * 2010-09-21 2013-03-27 日立オートモティブシステムズ株式会社 電源ユニット及び制御装置
JP5947518B2 (ja) * 2011-10-21 2016-07-06 株式会社ケーヒン 電子制御装置
CA2792310C (en) 2011-10-21 2019-06-04 Keihin Corporation Electronic control unit
CN102593725A (zh) * 2012-02-09 2012-07-18 太阳鸟游艇股份有限公司 一种船用配电板
EP3460946A4 (en) * 2016-05-16 2020-01-22 Kabushiki Kaisha Toshiba BATTERY CONTROL DEVICE, ERROR DETECTION METHOD AND PROGRAM
JP7074448B2 (ja) * 2017-10-10 2022-05-24 株式会社東芝 電池制御装置
CN111699601A (zh) * 2018-02-20 2020-09-22 日立汽车系统株式会社 车辆控制装置
KR102785104B1 (ko) 2019-12-20 2025-03-21 주식회사 엘지에너지솔루션 병렬 배터리 릴레이 진단 장치 및 방법
CN112557938B (zh) * 2020-12-21 2022-09-23 宁波拓普集团股份有限公司 一种智能刹车系统的供电电源电路的诊断方法
JP7362691B2 (ja) * 2021-04-30 2023-10-17 矢崎総業株式会社 電源システム
CN114189040A (zh) * 2021-11-30 2022-03-15 福州物联网开放实验室有限公司 一种双电源切换电路及电源设备
CN115986912B (zh) * 2023-03-17 2023-05-23 深圳市保益新能电气有限公司 一种安全检修式ups电源

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3687409B2 (ja) * 1999-04-26 2005-08-24 トヨタ自動車株式会社 車両用電源供給制御装置
JP2001197682A (ja) * 2000-01-05 2001-07-19 Internatl Business Mach Corp <Ibm> 電源切換装置及びコンピュータ
JP2005312218A (ja) * 2004-04-22 2005-11-04 Nec Electronics Corp 電源切換回路及び携帯型電子機器
JP4930263B2 (ja) * 2006-12-25 2012-05-16 パナソニック株式会社 蓄電装置

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