JPS6231545U - - Google Patents
Info
- Publication number
- JPS6231545U JPS6231545U JP12355985U JP12355985U JPS6231545U JP S6231545 U JPS6231545 U JP S6231545U JP 12355985 U JP12355985 U JP 12355985U JP 12355985 U JP12355985 U JP 12355985U JP S6231545 U JPS6231545 U JP S6231545U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- power supply
- indicator lamp
- terminal
- lamp
- 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
- 239000004065 semiconductor Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Audible And Visible Signals (AREA)
Description
図面は本考案による車輛用制御装置の一実施例
を示す回路図である。
１……車輛用制御装置、３……キースイツチ、
４……フユーズ、５……安定化電源回路、６……
入力端子、７……パツテリ、８……制御回路、１
０……ランプ、１２……スイツチングトランジス
タ。
The drawing is a circuit diagram showing an embodiment of a vehicle control device according to the present invention. 1... Vehicle control device, 3... Key switch,
4...Fuse, 5...Stabilized power supply circuit, 6...
Input terminal, 7...Puttery, 8...Control circuit, 1
0...Lamp, 12...Switching transistor.
Claims (1)
の直列回路を介して供給されている安定化電源回
路を含んで成る電源部と、該電源部からの安全化
電圧の供給を受けて作動する制御回路とを備えて
成る車輛用制御装置において、前記キースイツチ
と前記フユーズとの接続点の電位が一方の端子に
与えられている表示ランプと、該ランプの他方の
端子と前記安定化電源の入力端子との間の電圧レ
ベル差に応答してオン、オフし該レベル差が所定
値以上になつたときに該表示ランプに点灯のため
の作動電流を流すよう該表示ランプと前記入力端
子と前記バツテリとの間に接続された半導体スイ
ツチ素子と、を備えたことを特徴とする車輛用制
御装置。 A power supply section including a stabilized power supply circuit to which power from the battery is supplied via a series circuit of a key switch and a user, and a control circuit that operates upon receiving the supply of safety voltage from the power supply section. A vehicle control device comprising: an indicator lamp whose one terminal is supplied with a potential at a connection point between the key switch and the fuse; and between the other terminal of the lamp and the input terminal of the stabilized power source. between the indicator lamp, the input terminal, and the battery so as to turn on and turn off in response to a voltage level difference between the display lamp and the battery so that an operating current for lighting the indicator lamp flows when the level difference exceeds a predetermined value. A vehicle control device comprising: a semiconductor switch element connected to a semiconductor switch element;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12355985U JPS6231545U (en) | 1985-08-13 | 1985-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12355985U JPS6231545U (en) | 1985-08-13 | 1985-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6231545U true JPS6231545U (en) | 1987-02-25 |
Family
ID=31014772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12355985U Pending JPS6231545U (en) | 1985-08-13 | 1985-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6231545U (en) |
-
1985
- 1985-08-13 JP JP12355985U patent/JPS6231545U/ja active Pending
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