JPS5711466A - Dc/dc converter built-in battery system - Google Patents

Dc/dc converter built-in battery system

Info

Publication number
JPS5711466A
JPS5711466A JP8589580A JP8589580A JPS5711466A JP S5711466 A JPS5711466 A JP S5711466A JP 8589580 A JP8589580 A JP 8589580A JP 8589580 A JP8589580 A JP 8589580A JP S5711466 A JPS5711466 A JP S5711466A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
battery
dc
dc converter
battery system
housed
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
JP8589580A
Inventor
Takio Maekawa
Sumio Wada
Original Assignee
Matsushita Electric Works Ltd
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

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL INTO ELECTRICAL ENERGY
    • H01M2/00Constructional details or processes of manufacture of the non-active parts
    • H01M2/10Mountings; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M2/1016Cabinets, cases, fixing devices, adapters, racks or battery packs
    • H01M2/1022Cabinets, cases, fixing devices, adapters, racks or battery packs for miniature batteries or batteries for portable equipment
    • H01M2/105Cabinets, cases, fixing devices, adapters, racks or battery packs for miniature batteries or batteries for portable equipment for cells of cylindrical configuration

Abstract

PURPOSE:To obtain a power supply which readily corresponds to the equipment to be used, without varying the type of a battery depending on the kind of the above equipment by enclosing a battery and a DC/DC converter in the battery housing which encloses the specified battery. CONSTITUTION:A battery 1 is housed in a case 3 and an output is taken out of an external electrode 5. A DC/DC converter 2 is also housed in the case 3 and the voltage of the battery 1 is raised. For example, a battery system is constructed so as to take out 9V voltage from the external electrode 5.
JP8589580A 1980-06-26 1980-06-26 Dc/dc converter built-in battery system Pending JPS5711466A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8589580A JPS5711466A (en) 1980-06-26 1980-06-26 Dc/dc converter built-in battery system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8589580A JPS5711466A (en) 1980-06-26 1980-06-26 Dc/dc converter built-in battery system

Publications (1)

Publication Number Publication Date
JPS5711466A true true JPS5711466A (en) 1982-01-21

Family

ID=13871611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8589580A Pending JPS5711466A (en) 1980-06-26 1980-06-26 Dc/dc converter built-in battery system

Country Status (1)

Country Link
JP (1) JPS5711466A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS629829U (en) * 1985-07-04 1987-01-21
FR2613874A1 (en) * 1987-04-07 1988-10-14 Oveson David Device for replacing so-called "flat" batteries
WO1999052168A1 (en) * 1998-04-02 1999-10-14 The Procter & Gamble Company Primary battery having a built-in controller (dc/dc converter) to extend battery run time
WO2003015237A1 (en) * 2001-08-06 2003-02-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Energy storage device
JP2008177138A (en) * 2006-09-19 2008-07-31 Hitachi Koki Co Ltd Adapter, combination of adapter and battery pack, and electric power tool provided with them
US9397370B2 (en) 1999-06-25 2016-07-19 The Board Of Trustees Of The University Of Illinois Single and multiple cell battery with built-in controller

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4315123Y1 (en) * 1965-02-02 1968-06-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4315123Y1 (en) * 1965-02-02 1968-06-25

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS629829U (en) * 1985-07-04 1987-01-21
JPH0517802Y2 (en) * 1985-07-04 1993-05-12
FR2613874A1 (en) * 1987-04-07 1988-10-14 Oveson David Device for replacing so-called "flat" batteries
WO1999052168A1 (en) * 1998-04-02 1999-10-14 The Procter & Gamble Company Primary battery having a built-in controller (dc/dc converter) to extend battery run time
US9397370B2 (en) 1999-06-25 2016-07-19 The Board Of Trustees Of The University Of Illinois Single and multiple cell battery with built-in controller
WO2003015237A1 (en) * 2001-08-06 2003-02-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Energy storage device
DE10293585B4 (en) * 2001-08-06 2013-05-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Energy storage device
JP2008177138A (en) * 2006-09-19 2008-07-31 Hitachi Koki Co Ltd Adapter, combination of adapter and battery pack, and electric power tool provided with them

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