JPS622338U - - Google Patents
Info
- Publication number
- JPS622338U JPS622338U JP9456685U JP9456685U JPS622338U JP S622338 U JPS622338 U JP S622338U JP 9456685 U JP9456685 U JP 9456685U JP 9456685 U JP9456685 U JP 9456685U JP S622338 U JPS622338 U JP S622338U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- power supply
- voltage
- battery
- charged
- 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 description 5
- 239000003990 capacitor Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 8
Landscapes
- Control Of Charge By Means Of Generators (AREA)
Description
第１図は従来例を示す回路図、第２図は本考案
の実施例を示す回路図である。
主要部分の符号の説明、１……整流回路、３…
…トリガ制御回路、４……スイツチ、Ｃ０……キ
ヤパシタ。
FIG. 1 is a circuit diagram showing a conventional example, and FIG. 2 is a circuit diagram showing an embodiment of the present invention. Explanation of symbols of main parts, 1... Rectifier circuit, 3...
...Trigger control circuit, 4...Switch, C0 ...Capacitor.
補正 昭６０．８．３
考案の名称を次のように補正する。
考案の名称 車載電源装置
実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment August 3, 1980 The name of the invention is amended as follows. Name of the invention: Vehicle-mounted power supply device The scope of the claims for utility model registration and the brief description of the drawings are amended as follows.
【実用新案登録請求の範囲】
車載交流電源の出力電圧を整流する半導体整流
素子と、トリガ信号に応答して前記車載交流電源
の出力ライン間を短絡するスイツチと、前記半導
体整流素子によつて得られる整流電圧によつて充
電される車載バツテリと、前記車載バツテリの両
端電圧が所定値に達すると前記トリガ信号を発す
るトリガ制御回路とからなる車載電源装置であつ
て、前記整流電圧で充電されるキヤパシタを有す
ることを特徴とする車載電源装置。[Claims for Utility Model Registration] A semiconductor rectifier that rectifies the output voltage of a vehicle-mounted AC power supply, a switch that short-circuits output lines of the vehicle-mounted AC power supply in response to a trigger signal, and a semiconductor rectifier that rectifies the output voltage of the vehicle-mounted AC power supply. An on-vehicle power supply device comprising an on-vehicle battery that is charged with a rectified voltage, and a trigger control circuit that issues the trigger signal when the voltage across the on-board battery reaches a predetermined value. An in-vehicle power supply device characterized by having a capacitor.
【図面の簡単な説明】
第１図は従来例を示す回路図、第２図は本考案
の実施例を示す回路図、第３図Ａはスイツチであ
るＳＣＲの電圧の波形図、同図Ｂは電源ラインで
あるハーネスを流れる電流の波形図、同図Ｃは整
流回路の半導体整流素子の電圧の波形図である。
主要部分の符号の説明、１……整流回路、３…
…トリガ制御回路、４……スイツチ、Ｃｏ……キ
ヤパシタ。[Brief Description of the Drawings] Fig. 1 is a circuit diagram showing a conventional example, Fig. 2 is a circuit diagram showing an embodiment of the present invention, Fig. 3 A is a voltage waveform diagram of the SCR, which is a switch, and Fig. 3 B is a voltage waveform diagram of the SCR, which is a switch. C is a waveform diagram of the current flowing through the harness, which is a power supply line, and C is a waveform diagram of the voltage of the semiconductor rectifying element of the rectifier circuit. Explanation of symbols of main parts, 1... Rectifier circuit, 3...
...Trigger control circuit, 4...Switch, Co...Capacitor.
Claims (1)
素子と、トリガ信号に応答して前記車載交流電源
の出力ライン間を短絡するスイツチと、前記半導
体整流素子によつて得られる整流電圧によつて充
電される車載バツテリと、前記車載バツテリの両
端電圧が所定値に達すると前記トリガ信号を発す
るトリガ制御回路とからなる車載電源装置であつ
て、前記整流電圧で充電されるキヤパシタを有す
ることを特徴とする車載電源装置。 A semiconductor rectifying element that rectifies the output voltage of the on-vehicle AC power supply, a switch that short-circuits the output lines of the on-vehicle AC power supply in response to a trigger signal, and a battery that is charged by the rectified voltage obtained by the semiconductor rectifying element. An on-vehicle power supply device comprising an on-vehicle battery, and a trigger control circuit that issues the trigger signal when the voltage across the on-board battery reaches a predetermined value, and is characterized by having a capacitor that is charged with the rectified voltage. In-vehicle power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9456685U JPS622338U (en) | 1985-06-21 | 1985-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9456685U JPS622338U (en) | 1985-06-21 | 1985-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS622338U true JPS622338U (en) | 1987-01-08 |
Family
ID=30653178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9456685U Pending JPS622338U (en) | 1985-06-21 | 1985-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS622338U (en) |
-
1985
- 1985-06-21 JP JP9456685U patent/JPS622338U/ja active Pending
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