JPS61126U

JPS61126U - Shield device

Info

Publication number: JPS61126U
Application number: JP8449884U
Authority: JP
Inventors: 盛久小島; 勝敏岩本
Original assignee: 三菱自動車工業株式会社
Priority date: 1984-06-07
Filing date: 1984-06-07
Publication date: 1986-01-06

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】第１図はこの考案の第１の実施例を示す制御回路の構成
図、第２図は同実施例におけるエレクトロクロミンクの
構成図、第３図はこの考案の第２の実施例を示す制御回
路の構成図、第４図はこの考案の第３の実施例を示す制
御回路の構成図、第５図はこの考案の第４の実施例を示
す制御回路の構成図である。１・・・エレクトロクロミック、２・・・ヘッドライト
、３・・・ライトスイッチ、４・・・バツテリ電源、５
・・・リレー、４４・・・フオ１・トランジスタ。[Brief Description of the Drawings] Fig. 1 is a block diagram of a control circuit showing a first embodiment of this invention, Fig. 2 is a block diagram of an electrochromic circuit in the same embodiment, and Fig. 3 is a block diagram of a control circuit showing a first embodiment of this invention. FIG. 4 is a configuration diagram of a control circuit showing a third embodiment of this invention. FIG. 5 is a configuration diagram of a control circuit showing a fourth embodiment of this invention. It is a diagram. 1... Electrochromic, 2... Headlight, 3... Light switch, 4... Battery power, 5
...Relay, 44...Phone 1 transistor.

Claims

[Scope of utility model registration request]

Electrochromic, which is installed at the light entry point into the vehicle interior, turns color when a one-way voltage is applied and disappears when a reverse voltage is applied, and when the vehicle lights are turned off or sunlight intensity means for applying a one-way voltage to the electrochromic when Gj is above a certain level, and means for applying a reverse voltage to the electrochromic when the light is turned on or when the intensity of sunlight is below a certain level. A shield device characterized by: