JPS5923292U

JPS5923292U - Motor control circuit

Info

Publication number: JPS5923292U
Application number: JP11541282U
Authority: JP
Inventors: 寺岡　春夫
Original assignee: 三菱自動車工業株式会社
Priority date: 1982-07-29
Filing date: 1982-07-29
Publication date: 1984-02-13

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]

図は本考案の一実施例としてのモータ制御回路を示すも
ので、第１図はその全体構成を示す電気回路図、第２．
３図はその作用を説明するための電気回路図、第４図は
本回路を有するヘッドランプレベリングユニットを示す
断面図であり、第５図はその要部の変形例を示す電気回
路図である。１・・・・・・バッテリ、２・・・・・・ヒユーズ、３
・・・・・・イグニッションスイッチ、４・・・・・・
切換スイッチとしてのレベリングスイッチ、５．　６．
　６’・・・・・・レベリングユニット、７．　８・・
・・・・モータ、９〜１２・・・・・・摺動式スイッチ
片としてのオートストラ少、１３・・・・・・ハウジン
グ、１４・・・・・・リフレクタ、１６・・；・・・軸
、１７・・・・・・初期先軸調整用ボルト、１８・・・
・・・ポールジヨイント、１９・・・・・・レンズ、Ｈ
・・・・・・ヘッドランプユニット、ＳＬ、　ＳＲ・・
曲制御スイッチ。The figures show a motor control circuit as an embodiment of the present invention, and FIG. 1 is an electric circuit diagram showing its overall configuration, and FIG.
Fig. 3 is an electric circuit diagram for explaining its operation, Fig. 4 is a sectional view showing a headlamp leveling unit having this circuit, and Fig. 5 is an electric circuit diagram showing a modification of the main part thereof. . 1...Battery, 2...Fuse, 3
・・・・・・Ignition switch, 4・・・・・・
Leveling switch as a changeover switch, 5. 6.
6'...Leveling unit, 7. 8...
... Motor, 9-12 ... Auto strut as sliding switch piece, 13 ... Housing, 14 ... Reflector, 16 ...; ...・Shaft, 17... Initial front shaft adjustment bolt, 18...
...Pole joint, 19...Lens, H
...Headlamp unit, SL, SR...
song control switch.

Claims

[Scope of utility model registration request]

The circuit for controlling the rotational direction of the motor includes a changeover switch for switching between at least a first position, a second position, and a third position, and the switch switches from the first position to the third position.
When switching in the forward direction from the third position to the first position, the motor rotates in the forward direction, and when switching in the reverse direction from the third position to the first position, the motor rotates in the reverse direction. A control switch having a plurality of sliding switch pieces for opening and closing a plurality of contacts of the same potential is interposed between the changeover switch and the motor,
Motor control circuit.