JPS5873006U

JPS5873006U - Automatic ventilation control device for vehicles

Info

Publication number: JPS5873006U
Application number: JP16760181U
Authority: JP
Inventors: 藤本　孝一
Original assignee: Toyota Motor Corp
Current assignee: Toyota Motor Corp
Priority date: 1981-11-12
Filing date: 1981-11-12
Publication date: 1983-05-17
Also published as: JPS6134890Y2

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図は本考案の一実施例としての車両用自動換気制御
装置を示す図、第２図ないし第６図は第１図装置の各ブ
ロックの具体的構成を示す図で、第２図は動作条件検出
回路、第３図は車室温度検知回路、第４図は降雨検知回
路、第５図は蓄電池電圧検知回路、第６図は換気装置駆
動回路、第７図および第８図は変形実施例におけるブロ
ックの具体的構成を示す図である。１・・・・・・蓄電池、２・・・・・・主開閉器、３・
・・・・・動作条件検出回路、４・・・・・・車両内外
環境状態検出回路、４１・・・・・・車室温度検知回路
、４２・・・・・・降雨検知回路、１５・・・・・・蓄
電池電圧検知回路、６・・・・・・換気装置駆動回路、
７・・・・・・換気装置駆動用電動機。 −第５図第６図FIG. 1 is a diagram showing an automatic ventilation control device for a vehicle as an embodiment of the present invention, FIGS. 2 to 6 are diagrams showing the specific configuration of each block of the device shown in FIG. 1, and FIG. Operating condition detection circuit, Fig. 3 shows the cabin temperature detection circuit, Fig. 4 shows the rain detection circuit, Fig. 5 shows the storage battery voltage detection circuit, Fig. 6 shows the ventilation system drive circuit, and Figs. 7 and 8 show modifications. FIG. 3 is a diagram showing a specific configuration of blocks in an example. 1...Storage battery, 2...Main switch, 3.
...Operating condition detection circuit, 4...Vehicle interior and exterior environmental condition detection circuit, 41...Vehicle interior temperature detection circuit, 42...Rainfall detection circuit, 15 ... Storage battery voltage detection circuit, 6 ... Ventilation device drive circuit,
7...Electric motor for driving ventilation equipment. -Figure 5Figure 6

Claims

[Scope of Claim for Utility Model Registration] 1. A main switch, an operating condition detection circuit, and a vehicle internal/external environment condition detection circuit between one terminal of a storage battery installed in a vehicle and a motor for driving a ventilation system installed in a vehicle. An automatic ventilation control device for a vehicle, characterized in that a parallel connection circuit of a storage battery voltage detection circuit and a series connection circuit of a ventilation device drive circuit are inserted. 2. The device according to claim 1, wherein the operating condition detection circuit includes a door unlock detection circuit and a time limit setting circuit. 3. The device according to claim 1, wherein the operating condition detection circuit comprises a door unlock detection circuit and a ventilator operation stroke detection switch. 4. The device according to claim 1, wherein the operating condition detection circuit includes a door unlock detection circuit and a time limit setting circuit having an operation delay timer. 5. The device according to any one of claims 1 to 4, wherein the vehicle interior and exterior environmental condition detection device comprises a vehicle interior temperature detection circuit. 6. The device according to any one of claims 1 to 4, wherein the device for detecting environmental conditions inside and outside the vehicle comprises a rain detection circuit. 7. The device according to any one of claims 1 to 4, wherein the vehicle interior and exterior environmental condition detection device comprises a parallel connection circuit of a vehicle interior temperature detection circuit and a rain detection circuit.