JPS58156348U

JPS58156348U - Lighting charging device that connects to a magnet generator

Info

Publication number: JPS58156348U
Application number: JP5393982U
Authority: JP
Inventors: 隆関; 裕野末; 千田　泰紀
Original assignee: 株式会社三ツ葉電機製作所
Priority date: 1982-04-14
Filing date: 1982-04-14
Publication date: 1983-10-19

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は第１従来例を示す回路図、第２図Ａ。Ｂは第１図のＡ点およびＢ点における各電圧波形図、第
３図は第２従来例を示す回路図、第４図Ａ。Ｂは第３図のＡ点およびＢ点における各電圧波形図、第
５図は第３従来例を示す回路図、第６図Ａ。Ｂは第５図のＡ点およびＢ点における各電圧波形図、第
７図は本考案の一実施例を示す回路図、第８図Ａ、　Ｂ
、　Ｃは第７図のＡ点、Ｂ点および０点における各電圧
波形図、第９図は充電効率特性を示す線図、第１０図は
ランプ電圧特性を示す線図、第１１図は本考案の他の実
施例を示す回路図、第１２図はレギュレータの変形例を
示す部分回路図である。１・・・・・・磁石発電機、２・・・・・・ランプコイ
ル、３・・・・・・充電コイル、４・・・・・・ランプ
、５・・・・・・点滅スイッチ、６・・・・・・バッテ
リー、７・・・・・・半波整流器、８・・・・・・ダミ
ー抵抗、９・・・・・・全波整流器、１０・・・・・・
中間タップ、１１・・・・・・スイッチ、１２．１３・
・・・・・レギュレーション、Ｄ２・・・・・・ツェナ
ダイオード、Ｔｒｌ。Ｔｒ２．Ｔｒ３・・・・・・トランジスタ、Ｒ工、　Ｒ
２，Ｒ・・・・・・抵抗、ＳＣＲ・・・・・・サイリス
タ。FIG. 1 is a circuit diagram showing a first conventional example, and FIG. 2A is a circuit diagram showing a first conventional example. B is a diagram of each voltage waveform at points A and B in FIG. 1, FIG. 3 is a circuit diagram showing the second conventional example, and FIG. 4A. B is a diagram of each voltage waveform at points A and B in FIG. 3, FIG. 5 is a circuit diagram showing the third conventional example, and FIG. 6A. B is a voltage waveform diagram at points A and B in FIG. 5, FIG. 7 is a circuit diagram showing an embodiment of the present invention, and FIGS. 8A and B.
, C is each voltage waveform diagram at point A, B, and 0 in Figure 7, Figure 9 is a diagram showing the charging efficiency characteristics, Figure 10 is a diagram showing the lamp voltage characteristics, and Figure 11 is the diagram shown in this book. A circuit diagram showing another embodiment of the invention, and FIG. 12 is a partial circuit diagram showing a modification of the regulator. 1... Magnet generator, 2... Lamp coil, 3... Charging coil, 4... Lamp, 5... Flashing switch, 6... Battery, 7... Half wave rectifier, 8... Dummy resistor, 9... Full wave rectifier, 10...
Intermediate tap, 11... Switch, 12.13.
... Regulation, D2 ... Zener diode, Trl. Tr2. Tr3...transistor, R engineering, R
2, R...Resistor, SCR...Thyristor.

Claims

[Claims for Utility Model Registration] 1. In a lighting charging device connected to a magnet generator having a lamp coil that serves as a power source for the lamp and a charging coil that serves as a charging power source for a battery, the lamp coil is provided with an intermediate tap, and The lamp is connected to the intermediate tap, one end of the lamp coil is connected to the battery via a half-wave rectifier, and the charging coil is provided with a full-wave rectifier, and the output end of the full-wave rectifier A lighting charging device connected to a magnet generator, characterized in that the battery is connected to the battery. 2. Utility model registration claim No. 2, characterized in that the output end of the full-wave rectifier is electrically disconnected from the battery when the lamp is turned off by a switch that opens and closes in conjunction with a lamp switch that turns the lamp on and off. The lighting charging device according to item 1. 3 Utility model registration claim 1, characterized in that the output end of the full-wave rectifier is electrically disconnected from the battery when the battery is fully charged by a regulator that detects the set voltage of the battery and opens and closes the circuit. Lighting charging device as described in section. 4 The regulator connects a Zener diode with a Zener voltage corresponding to the set voltage of the battery, and turns on when the Zener voltage is below and turns off when above the voltage.
The lighting charging device according to claim 3, characterized in that the lighting charging device comprises a transistor that changes into a state.