JPS6225884U - - Google Patents
Info
- Publication number
- JPS6225884U JPS6225884U JP11768485U JP11768485U JPS6225884U JP S6225884 U JPS6225884 U JP S6225884U JP 11768485 U JP11768485 U JP 11768485U JP 11768485 U JP11768485 U JP 11768485U JP S6225884 U JPS6225884 U JP S6225884U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- battery
- occupant
- notifying
- output terminal
- 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
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 101000746134 Homo sapiens DNA endonuclease RBBP8 Proteins 0.000 description 1
- 101000969031 Homo sapiens Nuclear protein 1 Proteins 0.000 description 1
- 102100021133 Nuclear protein 1 Human genes 0.000 description 1
Description
第１図は、本考案に係るバツテリ警報装置の実
施例を示す概略ブロツク回路図であり第２図は、
第１図に示すバツテリ警報装置をバツテリのプラ
ス側出力端子に接続した状態を示す説明図である
。
ＶＢＢ…バツテリ電圧、Ｒｏｕｔ１，Ｒｏｕｔ
２…バツテリ出力端子の接触抵抗、ＣＯＭ１，Ｃ
ＯＭ２…比較器、ＡＭＰ…増幅器、Ｐ．Ｌ．１，
Ｐ．Ｌ．２…パイロツトランプ、ＡＮＤ…アンド
ゲート、ＩＮＶ…インバータ。
FIG. 1 is a schematic block circuit diagram showing an embodiment of the battery warning device according to the present invention, and FIG.
FIG. 2 is an explanatory diagram showing a state in which the battery warning device shown in FIG. 1 is connected to the positive output terminal of the battery. VBB…Battery voltage, Rout1, Rout
2...Contact resistance of battery output terminal, COM1,C
OM2...Comparator, AMP...Amplifier, P. L. 1,
P. L. 2...Pilot lamp, AND...and gate, INV...inverter.
Claims (1)
状態にして接続する第１手段と、前記バツテリの
出力端子から引き出されたリード線に接続しイグ
ニツシヨンキイスイツチオン状態でその電圧と所
定電圧とを比較する第２手段と、前記第１手段か
ら供給されるバツテリ電圧と前記所定電圧とを比
較する第３手段と、前記第１手段からのバツテリ
電圧が前記所定電圧より低い時バツテリ電圧が車
両エンジンを始動するに十分な電圧でないと判定
し乗員に報知する第４手段と、前記リード線から
の印加電圧が前記所定電圧よりも低い時バツテリ
の出力端子に於て接触不良が起きていると判定し
乗員に報知する第５手段とからなる車両用バツテ
リ警報装置。 a first means for connecting to an output terminal of a vehicle battery with a contact resistance of approximately zero; and a first means for connecting to a lead wire drawn out from the output terminal of the battery so that the voltage thereof and a predetermined voltage are connected to each other when the ignition key switch is on. a second means for comparing the battery voltage supplied from the first means and the predetermined voltage; and a third means for comparing the battery voltage supplied from the first means with the predetermined voltage; a fourth means for determining that the voltage is not sufficient to start the engine and notifying the occupant; and a fourth means for determining that the voltage is not sufficient to start the engine and notifying the occupant; A battery warning device for a vehicle, comprising a fifth means for making a determination and notifying an occupant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11768485U JPS6225884U (en) | 1985-07-31 | 1985-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11768485U JPS6225884U (en) | 1985-07-31 | 1985-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6225884U true JPS6225884U (en) | 1987-02-17 |
Family
ID=31003423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11768485U Pending JPS6225884U (en) | 1985-07-31 | 1985-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6225884U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57134348A (en) * | 1981-02-09 | 1982-08-19 | Yuushin:Kk | Power-source alarm system for car |
| JPS6049269A (en) * | 1983-08-29 | 1985-03-18 | Toshiba Corp | Voltage detecting device |
-
1985
- 1985-07-31 JP JP11768485U patent/JPS6225884U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57134348A (en) * | 1981-02-09 | 1982-08-19 | Yuushin:Kk | Power-source alarm system for car |
| JPS6049269A (en) * | 1983-08-29 | 1985-03-18 | Toshiba Corp | Voltage detecting device |
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