JPS6038098U - wiper control device - Google Patents

wiper control device

Info

Publication number
JPS6038098U
JPS6038098U JP12871383U JP12871383U JPS6038098U JP S6038098 U JPS6038098 U JP S6038098U JP 12871383 U JP12871383 U JP 12871383U JP 12871383 U JP12871383 U JP 12871383U JP S6038098 U JPS6038098 U JP S6038098U
Authority
JP
Japan
Prior art keywords
control device
wiper
motor
wiper control
semiconductor element
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
Application number
JP12871383U
Other languages
Japanese (ja)
Inventor
裕之 津田
Original Assignee
三菱電機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP12871383U priority Critical patent/JPS6038098U/en
Publication of JPS6038098U publication Critical patent/JPS6038098U/en
Pending legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来装置の構成図、第２図は本考案装置の構成
図である。 １・・・ワイパーモータ、３・・・スイッチ装置、４・
・・リレー装置、６．７ａ、７ｂ・・・ブラシ、８・・
・ホトカプラ、９・・・発光ダイオード、１０・・・受
光トランジスタ、１３・・・インバータ。尚、図中同一
符号は同−又は相当部分を示す。FIG. 1 is a block diagram of a conventional device, and FIG. 2 is a block diagram of the device of the present invention. 1... Wiper motor, 3... Switch device, 4...
...Relay device, 6.7a, 7b...Brush, 8...
- Photocoupler, 9... Light emitting diode, 10... Light receiving transistor, 13... Inverter. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）直流電動機によってワイパーを駆動するとともに
、直流電動機における複数個のブラシ位置を切替えるこ
とによりその回転速度を切替えるようにしたワイパー側
御装置において、直流電動機の端子電圧を検出する光半
導体素子を設けたことを特徴とするワイパー制御装置。(1) In a wiper side control device in which a wiper is driven by a DC motor and its rotational speed is changed by switching the positions of multiple brushes in the DC motor, an optical semiconductor element that detects the terminal voltage of the DC motor is installed. A wiper control device characterized in that: （２）光半導体素子の検出出力によって電気負荷をスイ
ッチング制御するようにしたことを特徴とする実用新案
登録請求の範囲第１項記載のワイパー制御装置。(2) The wiper control device according to claim 1, which is a utility model, wherein switching control of an electric load is performed based on the detection output of an optical semiconductor element.
JP12871383U 1983-08-20 1983-08-20 wiper control device Pending JPS6038098U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12871383U JPS6038098U (en) 1983-08-20 1983-08-20 wiper control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12871383U JPS6038098U (en) 1983-08-20 1983-08-20 wiper control device

Publications (1)

Publication Number Publication Date
JPS6038098U true JPS6038098U (en) 1985-03-16

Family

ID=30291894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12871383U Pending JPS6038098U (en) 1983-08-20 1983-08-20 wiper control device

Country Status (1)

Country Link
JP (1) JPS6038098U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6110982A (en) * 1984-06-26 1986-01-18 Asmo Co Ltd Dc motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6110982A (en) * 1984-06-26 1986-01-18 Asmo Co Ltd Dc motor

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