JP6715889B2 - 警報器 - Google Patents
警報器 Download PDFInfo
- Publication number
- JP6715889B2 JP6715889B2 JP2018139755A JP2018139755A JP6715889B2 JP 6715889 B2 JP6715889 B2 JP 6715889B2 JP 2018139755 A JP2018139755 A JP 2018139755A JP 2018139755 A JP2018139755 A JP 2018139755A JP 6715889 B2 JP6715889 B2 JP 6715889B2
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- JP
- Japan
- Prior art keywords
- battery
- alarm device
- power
- battery voltage
- circuit
- 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.)
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- 238000001514 detection method Methods 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 14
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 9
- 230000005856 abnormality Effects 0.000 description 9
- 229910052744 lithium Inorganic materials 0.000 description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Images
Landscapes
- Emergency Alarm Devices (AREA)
- Fire Alarms (AREA)
Description
る機能を有する。物理量が閾値に達している場合には、制御部14に異常発生の信号を出力する。検知部13が行う判定、制御部14が行う制御は、マイコンなどによって実行できる。
10:電池電圧検出回路
11:報知手段
12:測定部
13:検知部
14:制御部
Claims (4)
- 起動報知を行う報知手段を備えた電池式の警報器であって、
電源投入時、初期設定の前に、電池切れの後に電圧が回復した電池の電力を消費させて、当該電池の電圧を所定の閾値以下に低下させることができる所定回路に通電する警報器。 - 起動報知を行う報知手段を備えた電池式の警報器であって、
電源投入時、初期設定処理に関係しない、電池切れの後に電圧が回復した電池の電力を消費させて、当該電池の電圧を所定の閾値以下に低下させることができる所定回路に通電する警報器。 - 前記所定回路は、警報器を構成する回路の中で電力消費量が最大の回路である請求項1
または2に記載の警報器。 - 前記所定回路は、電池電圧検出回路である請求項1〜3のいずれか1項に記載の警報器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018139755A JP6715889B2 (ja) | 2018-07-25 | 2018-07-25 | 警報器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018139755A JP6715889B2 (ja) | 2018-07-25 | 2018-07-25 | 警報器 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013217466A Division JP6377897B2 (ja) | 2013-10-18 | 2013-10-18 | 警報器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018200704A JP2018200704A (ja) | 2018-12-20 |
JP6715889B2 true JP6715889B2 (ja) | 2020-07-01 |
Family
ID=64668248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018139755A Active JP6715889B2 (ja) | 2018-07-25 | 2018-07-25 | 警報器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6715889B2 (ja) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001004722A (ja) * | 1999-06-16 | 2001-01-12 | Olympus Optical Co Ltd | 電池駆動機器 |
JP4764643B2 (ja) * | 2005-02-10 | 2011-09-07 | 矢崎総業株式会社 | 電池式警報器 |
JP5059394B2 (ja) * | 2006-12-14 | 2012-10-24 | 矢崎総業株式会社 | ガス警報器 |
KR101429320B1 (ko) * | 2007-07-19 | 2014-08-11 | 호치키 가부시키가이샤 | 경보기 |
JP5114699B2 (ja) * | 2008-03-24 | 2013-01-09 | 矢崎エナジーシステム株式会社 | 電池電圧低下検出装置 |
JP5384995B2 (ja) * | 2009-04-23 | 2014-01-08 | ホーチキ株式会社 | 警報器 |
JP5462381B2 (ja) * | 2013-03-08 | 2014-04-02 | ホーチキ株式会社 | 警報システム |
-
2018
- 2018-07-25 JP JP2018139755A patent/JP6715889B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2018200704A (ja) | 2018-12-20 |
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