BATTERY PACK

To provide a battery pack having a display for displaying a battery residual capacity, and being capable of displaying on the display the fact that a protection function of inhibiting discharge from the battery is operating together with the battery residual capacity during the operation of the prot...

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Hauptverfasser: KANDORI HIRONORI, UMEMURA TAKUYA
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Sprache:eng ; jpn
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creator KANDORI HIRONORI
UMEMURA TAKUYA
description To provide a battery pack having a display for displaying a battery residual capacity, and being capable of displaying on the display the fact that a protection function of inhibiting discharge from the battery is operating together with the battery residual capacity during the operation of the protection function.SOLUTION: A battery pack comprises: a battery; a display; a temperature detector that detects a temperature of the battery; and a controller that outputs a discharge stop signal for stopping discharge from the battery when the temperature of the battery becomes larger than a first temperature. The controller, when outputting the discharge stop signal, changes a display mode of the residual capacity by the display to a display mode different from that at a normal time during which discharge from the battery is possible.SELECTED DRAWING: Figure 2 【課題】バッテリの残容量を表示する表示部を備えたバッテリパックにおいて、バッテリからの放電を禁止する保護機能が働いているときに、表示部を使って、その旨を、バッテリの残容量と共に表示できるようにする。【解決手段】バッテリパックは、バッテリ、表示部、バッテリの温度を検出する温度検出部、及び、バッテリの温度が第1の温度を超えると、バッテリからの放電を停止させるための放電停止信号を出力する制御部、を備える。そして、制御部は、放電停止信号を出力しているとき、表示部による残容量の表示形態を、バッテリからの放電が可能な通常時とは異なる表示形態に変更する。【選択図】図2
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The controller, when outputting the discharge stop signal, changes a display mode of the residual capacity by the display to a display mode different from that at a normal time during which discharge from the battery is possible.SELECTED DRAWING: Figure 2 【課題】バッテリの残容量を表示する表示部を備えたバッテリパックにおいて、バッテリからの放電を禁止する保護機能が働いているときに、表示部を使って、その旨を、バッテリの残容量と共に表示できるようにする。【解決手段】バッテリパックは、バッテリ、表示部、バッテリの温度を検出する温度検出部、及び、バッテリの温度が第1の温度を超えると、バッテリからの放電を停止させるための放電停止信号を出力する制御部、を備える。そして、制御部は、放電停止信号を出力しているとき、表示部による残容量の表示形態を、バッテリからの放電が可能な通常時とは異なる表示形態に変更する。【選択図】図2</description><language>eng ; jpn</language><subject>BASIC ELECTRIC ELEMENTS ; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY ; SYSTEMS FOR STORING ELECTRIC ENERGY</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220121&amp;DB=EPODOC&amp;CC=JP&amp;NR=2022015123A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220121&amp;DB=EPODOC&amp;CC=JP&amp;NR=2022015123A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KANDORI HIRONORI</creatorcontrib><creatorcontrib>UMEMURA TAKUYA</creatorcontrib><title>BATTERY PACK</title><description>To provide a battery pack having a display for displaying a battery residual capacity, and being capable of displaying on the display the fact that a protection function of inhibiting discharge from the battery is operating together with the battery residual capacity during the operation of the protection function.SOLUTION: A battery pack comprises: a battery; a display; a temperature detector that detects a temperature of the battery; and a controller that outputs a discharge stop signal for stopping discharge from the battery when the temperature of the battery becomes larger than a first temperature. The controller, when outputting the discharge stop signal, changes a display mode of the residual capacity by the display to a display mode different from that at a normal time during which discharge from the battery is possible.SELECTED DRAWING: Figure 2 【課題】バッテリの残容量を表示する表示部を備えたバッテリパックにおいて、バッテリからの放電を禁止する保護機能が働いているときに、表示部を使って、その旨を、バッテリの残容量と共に表示できるようにする。【解決手段】バッテリパックは、バッテリ、表示部、バッテリの温度を検出する温度検出部、及び、バッテリの温度が第1の温度を超えると、バッテリからの放電を停止させるための放電停止信号を出力する制御部、を備える。そして、制御部は、放電停止信号を出力しているとき、表示部による残容量の表示形態を、バッテリからの放電が可能な通常時とは異なる表示形態に変更する。【選択図】図2</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><subject>SYSTEMS FOR STORING ELECTRIC ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOBxcgwJcQ2KVAhwdPbmYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBkZGBoamhkbGjsZEKQIAvg4cpQ</recordid><startdate>20220121</startdate><enddate>20220121</enddate><creator>KANDORI HIRONORI</creator><creator>UMEMURA TAKUYA</creator><scope>EVB</scope></search><sort><creationdate>20220121</creationdate><title>BATTERY PACK</title><author>KANDORI HIRONORI ; UMEMURA TAKUYA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2022015123A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2022</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><topic>SYSTEMS FOR STORING ELECTRIC ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>KANDORI HIRONORI</creatorcontrib><creatorcontrib>UMEMURA TAKUYA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KANDORI HIRONORI</au><au>UMEMURA TAKUYA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BATTERY PACK</title><date>2022-01-21</date><risdate>2022</risdate><abstract>To provide a battery pack having a display for displaying a battery residual capacity, and being capable of displaying on the display the fact that a protection function of inhibiting discharge from the battery is operating together with the battery residual capacity during the operation of the protection function.SOLUTION: A battery pack comprises: a battery; a display; a temperature detector that detects a temperature of the battery; and a controller that outputs a discharge stop signal for stopping discharge from the battery when the temperature of the battery becomes larger than a first temperature. 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language eng ; jpn
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subjects BASIC ELECTRIC ELEMENTS
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
SYSTEMS FOR STORING ELECTRIC ENERGY
title BATTERY PACK
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