JPH0326237U - - Google Patents
Info
- Publication number
- JPH0326237U JPH0326237U JP8521789U JP8521789U JPH0326237U JP H0326237 U JPH0326237 U JP H0326237U JP 8521789 U JP8521789 U JP 8521789U JP 8521789 U JP8521789 U JP 8521789U JP H0326237 U JPH0326237 U JP H0326237U
- Authority
- JP
- Japan
- Prior art keywords
- overvoltage
- detection means
- load
- detecting
- overcurrent
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Protection Of Static Devices (AREA)
Description
第１図は、本考案の一実施例の構成図である。
Ａ……過電圧検出手段、Ｂ……過電流検出手段
、Ｃ……制御手段、Ｄ……過電圧警報手段、Ｅ…
…過電圧・過電流警報手段。
FIG. 1 is a block diagram of an embodiment of the present invention. A... Overvoltage detection means, B... Overcurrent detection means, C... Control means, D... Overvoltage warning means, E...
...Overvoltage/overcurrent alarm means.
Claims (1)
タのボルテージレギユレータ故障警報装置におい
て、負荷に供給される負荷電圧が所定値を越えた
ことを検出する過電圧検出手段と、負荷に供給さ
れる負荷電流が所定値を越えたことを検出する過
電流検出手段と、前記過電圧及び過電流の各検出
出力の論理積をとる制御手段と、前記過電圧検出
手段の出力に応じて作動する過電圧警報手段と、
前記制御手段の出力に応じて作動する過電圧・過
電流警報手段とを備えたことを特徴とするボルテ
ージレギユレータ故障警報装置。 A voltage regulator failure alarm device for a generator that supplies power to a battery and a load includes overvoltage detection means for detecting that the load voltage supplied to the load exceeds a predetermined value, and overvoltage detection means for detecting that the load voltage supplied to the load exceeds a predetermined value. overcurrent detection means for detecting that the overvoltage detection means has exceeded a value; control means for taking a logical product of each of the overvoltage and overcurrent detection outputs; and overvoltage alarm means that operates in response to the output of the overvoltage detection means;
A voltage regulator failure alarm device comprising overvoltage/overcurrent alarm means that operates in accordance with the output of the control means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8521789U JPH0326237U (en) | 1989-07-20 | 1989-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8521789U JPH0326237U (en) | 1989-07-20 | 1989-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0326237U true JPH0326237U (en) | 1991-03-18 |
Family
ID=31634227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8521789U Pending JPH0326237U (en) | 1989-07-20 | 1989-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326237U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS589443A (en) * | 1981-07-09 | 1983-01-19 | Mitsubishi Electric Corp | Reception switching device of mobile radio station |
| JPS59132731A (en) * | 1983-01-17 | 1984-07-30 | 株式会社デンソー | Overvoltage warning device |
| JPS6046717A (en) * | 1983-08-22 | 1985-03-13 | 富士通株式会社 | Power source defect discriminatng circuit |
| JPS60176428A (en) * | 1984-02-20 | 1985-09-10 | 株式会社デンソー | Charge controller for vehicle |
-
1989
- 1989-07-20 JP JP8521789U patent/JPH0326237U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS589443A (en) * | 1981-07-09 | 1983-01-19 | Mitsubishi Electric Corp | Reception switching device of mobile radio station |
| JPS59132731A (en) * | 1983-01-17 | 1984-07-30 | 株式会社デンソー | Overvoltage warning device |
| JPS6046717A (en) * | 1983-08-22 | 1985-03-13 | 富士通株式会社 | Power source defect discriminatng circuit |
| JPS60176428A (en) * | 1984-02-20 | 1985-09-10 | 株式会社デンソー | Charge controller for vehicle |