JPH0717241Y2 - 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
JPH0717241Y2
JPH0717241Y2 JP1989096227U JP9622789U JPH0717241Y2 JP H0717241 Y2 JPH0717241 Y2 JP H0717241Y2 JP 1989096227 U JP1989096227 U JP 1989096227U JP 9622789 U JP9622789 U JP 9622789U JP H0717241 Y2 JPH0717241 Y2 JP H0717241Y2
Authority
JP
Japan
Prior art keywords
battery
power supply
power failure
transistor
control system
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
JP1989096227U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0334641U (en]
Inventor
秀昭 高橋
義行 佐藤
昌昭 佐藤
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 JP1989096227U priority Critical patent/JPH0717241Y2/ja
Publication of JPH0334641U publication Critical patent/JPH0334641U/ja
Application granted granted Critical
Publication of JPH0717241Y2 publication Critical patent/JPH0717241Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Stand-By Power Supply Arrangements (AREA)
JP1989096227U 1989-08-17 1989-08-17 バッテリーのバックアップ回路 Expired - Lifetime JPH0717241Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989096227U JPH0717241Y2 (ja) 1989-08-17 1989-08-17 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
JP1989096227U JPH0717241Y2 (ja) 1989-08-17 1989-08-17 バッテリーのバックアップ回路

Publications (2)

Publication Number Publication Date
JPH0334641U JPH0334641U (en]) 1991-04-04
JPH0717241Y2 true JPH0717241Y2 (ja) 1995-04-19

Family

ID=31645446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989096227U Expired - Lifetime JPH0717241Y2 (ja) 1989-08-17 1989-08-17 バッテリーのバックアップ回路

Country Status (1)

Country Link
JP (1) JPH0717241Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6270644U (en]) * 1985-10-22 1987-05-06
JPH0179344U (en]) * 1987-11-17 1989-05-29

Also Published As

Publication number Publication date
JPH0334641U (en]) 1991-04-04

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