JPH02136443U - - Google Patents

Info

Publication number
JPH02136443U
JPH02136443U JP4299289U JP4299289U JPH02136443U JP H02136443 U JPH02136443 U JP H02136443U JP 4299289 U JP4299289 U JP 4299289U JP 4299289 U JP4299289 U JP 4299289U JP H02136443 U JPH02136443 U JP H02136443U
Authority
JP
Japan
Prior art keywords
assembled batteries
supply device
power supply
batteries
sets
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.)
Pending
Application number
JP4299289U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP4299289U priority Critical patent/JPH02136443U/ja
Publication of JPH02136443U publication Critical patent/JPH02136443U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図及び第２図はこの考案に係る組電池の電
源装置の実施例を示し、第１図は斜視図、第２図
は回路図である。第３図及び第４図は従来例を示
し、第３図は並列出力の回路図、第４図は直列出
力の回路図である。 主な符号の説明、１……ケース、２……嵌合部
、３……正の放電出力端子、４……負の放電出力
端子、５……切換器、６……正の充電入力端子、
７……負の充電入力端子、８……第１の組電池、
９……第２の組電池。 1 and 2 show an embodiment of the battery pack power supply device according to this invention, with FIG. 1 being a perspective view and FIG. 2 being a circuit diagram. 3 and 4 show conventional examples, with FIG. 3 being a circuit diagram for parallel output, and FIG. 4 being a circuit diagram for serial output. Explanation of main symbols, 1...Case, 2...Mating part, 3...Positive discharge output terminal, 4...Negative discharge output terminal, 5...Switcher, 6...Positive charging input terminal ,
7... Negative charging input terminal, 8... First assembled battery,
9...Second assembled battery.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電子機器の電源に用いる複数の電池からなる組
電池の電源装置において、 複数組の組電池と
、この複数組の組電池の出力を並列出力と直列出
力に切換える切換手段を設けたことを特徴とする
組電池の電源装置。 A battery pack power supply device comprising a plurality of batteries used as a power source for electronic equipment, characterized by comprising a plurality of sets of assembled batteries and a switching means for switching the outputs of the plural sets of assembled batteries between parallel output and series output. A power supply device using assembled batteries.
JP4299289U 1989-04-14 1989-04-14 Pending JPH02136443U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4299289U JPH02136443U (en) 1989-04-14 1989-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4299289U JPH02136443U (en) 1989-04-14 1989-04-14

Publications (1)

Publication Number Publication Date
JPH02136443U true JPH02136443U (en) 1990-11-14

Family

ID=31555022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4299289U Pending JPH02136443U (en) 1989-04-14 1989-04-14

Country Status (1)

Country Link
JP (1) JPH02136443U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007215267A (en) * 2006-02-07 2007-08-23 Fuji Electric Systems Co Ltd Additional battery box
JP2019503038A (en) * 2015-12-11 2019-01-31 ミルウォーキー エレクトリック ツール コーポレーションＭｉｌｗａｕｋｅｅ Ｅｌｅｃｔｒｉｃ Ｔｏｏｌ Ｃｏｒｐｏｒａｔｉｏｎ Method and apparatus for connecting a plurality of battery cells in series or in parallel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840022B1 (en) * 1969-12-26 1973-11-28
JPS6315637A (en) * 1986-07-04 1988-01-22 三洋電機株式会社 Battery

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840022B1 (en) * 1969-12-26 1973-11-28
JPS6315637A (en) * 1986-07-04 1988-01-22 三洋電機株式会社 Battery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007215267A (en) * 2006-02-07 2007-08-23 Fuji Electric Systems Co Ltd Additional battery box
JP2019503038A (en) * 2015-12-11 2019-01-31 ミルウォーキー エレクトリック ツール コーポレーションＭｉｌｗａｕｋｅｅ Ｅｌｅｃｔｒｉｃ Ｔｏｏｌ Ｃｏｒｐｏｒａｔｉｏｎ Method and apparatus for connecting a plurality of battery cells in series or in parallel

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