JPS603111U

JPS603111U - Vehicle window glass device

Info

Publication number: JPS603111U
Application number: JP9608283U
Authority: JP
Inventors: 井上　栄治
Original assignee: 小島プレス工業株式会社
Priority date: 1983-06-22
Filing date: 1983-06-22
Publication date: 1985-01-11
Also published as: JPH0114494Y2

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 drawings]

第１図は本考案に係る窓ガラス装置を備えた自動車を示
す図であり、第２図は第１図の自動車のフロントガラス
の正面図であり、第３図は第２図の■−■拡大断面図で
あり、第４図は第１図の自動車のりャガラスの正面図で
あり、第５図は第４図のＩＶ−ＩＶ拡大断面図であり、
第６図は第１図乃至第５図に示した窓ガラスの着色を制
御するための制御回路である。２：フロントガラス（窓ガラス）、４：リヤガラス（窓
ガラス）、８：内ガラス、９：外ガラス、１０：電気発
色素子（着色手段）、’２０：サンバイザ部、２４：制
御回路、２６：光シヤツタ駆動部、２８：サンバイザ駆
動部、３０：操作部、３２：モード選択スイッチ、３４
：イグニッション曵イッチ、３６：メインリレー、５４
：消色用リレー、５８二発色用リレー。第３図　　−へ第５図　　−Fig. 1 is a diagram showing an automobile equipped with a window glass device according to the present invention, Fig. 2 is a front view of the windshield of the automobile shown in Fig. 1, and Fig. 3 is a diagram showing ■-■ in Fig. 2. 4 is a front view of the rear glass of the automobile shown in FIG. 1; FIG. 5 is an enlarged sectional view taken along line IV-IV in FIG. 4;
FIG. 6 shows a control circuit for controlling the coloring of the window glass shown in FIGS. 1 to 5. 2: Windshield (window glass), 4: Rear glass (window glass), 8: Inner glass, 9: Outer glass, 10: Electrochromic element (coloring means), '20: Sun visor part, 24: Control circuit, 26: Optical shutter drive unit, 28: Sun visor drive unit, 30: Operation unit, 32: Mode selection switch, 34
:Ignition switch, 36:Main relay, 54
: Relay for erasing color, relay for 58 two-color development. Figure 3 - to Figure 5 -

Claims

[Scope of utility model registration request]

(1) A coloring means is provided to change the state of the window glass between a transparent state and a colored state so as to occupy a predetermined area of the window glass fitted in the window of the vehicle, and a switching operation of the ignition key is provided. A control circuit is provided to switch and control the tinting means between the transparent state and the tinted state in conjunction with the ignition key, and the tinting of the window glass is automatically controlled by the switching operation of the ignition key. Characteristic vehicle window glass device.

(2) The window glass is a windshield, and the coloring means is provided on substantially the entire surface of the windshield, and the coloring means provided on the windshield is divided into two upper and lower stages, and the two upper and lower stages are divided into upper and lower stages. 2. A window glass device according to claim 1, characterized in that the coloring of the entire coloring means and the coloring of only the upper portion are controlled by switching.

(3) The window glass device according to claim 1 or 2, wherein the coloring means is an electrochromic element.