JPH0717240Y2 - バッテリーのバックアップ回路 - Google Patents

バッテリーのバックアップ回路

Info

Publication number
JPH0717240Y2
JPH0717240Y2 JP1988089809U JP8980988U JPH0717240Y2 JP H0717240 Y2 JPH0717240 Y2 JP H0717240Y2 JP 1988089809 U JP1988089809 U JP 1988089809U JP 8980988 U JP8980988 U JP 8980988U JP H0717240 Y2 JPH0717240 Y2 JP H0717240Y2
Authority
JP
Japan
Prior art keywords
battery
power supply
control system
voltage
transistor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP1988089809U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0214249U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
秀昭 高橋
泰浩 安部
Original Assignee
株式会社田村電機製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社田村電機製作所 filed Critical 株式会社田村電機製作所
Priority to JP1988089809U priority Critical patent/JPH0717240Y2/ja
Publication of JPH0214249U publication Critical patent/JPH0214249U/ja
Application granted granted Critical
Publication of JPH0717240Y2 publication Critical patent/JPH0717240Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Stand-By Power Supply Arrangements (AREA)
JP1988089809U 1988-07-06 1988-07-06 バッテリーのバックアップ回路 Expired - Lifetime JPH0717240Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988089809U JPH0717240Y2 (ja) 1988-07-06 1988-07-06 バッテリーのバックアップ回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988089809U JPH0717240Y2 (ja) 1988-07-06 1988-07-06 バッテリーのバックアップ回路

Publications (2)

Publication Number Publication Date
JPH0214249U JPH0214249U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-01-29
JPH0717240Y2 true JPH0717240Y2 (ja) 1995-04-19

Family

ID=31314345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988089809U Expired - Lifetime JPH0717240Y2 (ja) 1988-07-06 1988-07-06 バッテリーのバックアップ回路

Country Status (1)

Country Link
JP (1) JPH0717240Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109245748A (zh) * 2018-10-16 2019-01-18 中国石油大学(华东) 一种断电自启动电路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745248U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-08-27 1982-03-12

Also Published As

Publication number Publication date
JPH0214249U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-01-29

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