JPS61108610U

JPS61108610U -

Info

Publication number: JPS61108610U
Application number: JP19404784U
Authority: JP
Priority date: 1984-12-21
Filing date: 1984-12-21
Publication date: 1986-07-10

Description

[Brief explanation of drawings]

第１図は本考案装置を備えた自動車の前部斜視
図、第２図は第１図Ａ―Ａ線断面相当図、第３図
は主要部の一部切開斜視図である。１…カウルパネル、２…フロントガラス、３…
エンジンフード、４…カウルグリル、５…第１ダ
クト、５ｃ，５ｄ…換気口、６…第２ダクト、６
ｂ，６ｄ…換気口、７…フアン、８…ダツシユパ
ネル、９…第１ドア、１１…第２ドア、１３…ア
クチユエータ、１４，１８…ロツド、１５，１６
，１７…ヒンジ。 FIG. 1 is a front perspective view of an automobile equipped with the device of the present invention, FIG. 2 is a cross-sectional view corresponding to the line AA in FIG. 1, and FIG. 3 is a partially cutaway perspective view of the main parts. 1...cowl panel, 2...windshield, 3...
Engine hood, 4... Cowl grill, 5... First duct, 5c, 5d... Ventilation port, 6... Second duct, 6
b, 6d... Ventilation port, 7... Fan, 8... Dash panel, 9... First door, 11... Second door, 13... Actuator, 14, 18... Rod, 15, 16
, 17... Hinge.

Claims

[Scope of Claim for Utility Model Registration] (1) A ventilation duct is provided below the cowl grill with ventilation openings that communicate with the engine room side and the passenger compartment side, and at least one of the ventilation openings on the engine room side is provided with a door. A ventilating system for an automobile, comprising: a door, and an actuator that selectively opens and closes ventilation ports on the engine room side and the passenger compartment side. (2) The ventilation duct has a first duct that has ventilation ports on the engine room side and the lower surface and is directly connected to the cowl grille, and a second duct that is connected to the lower surface of the first duct and whose upper and lower ends communicate with the passenger compartment. A ventilation system for an automobile as set forth in claim 1 of the utility model registration claim, which comprises a duct. (3) The ventilation system for an automobile according to claim 2, wherein the second duct is provided with a blower. (4) The door is provided at the engine room side ventilation port of the first duct and the upper end opening of the second duct, and both doors are interlocked by an actuator to selectively communicate the cowl grille with the engine room and the passenger compartment. A ventilation system for an automobile according to claim 2 of the utility model registration claim. (5) The ventilation system for a motor vehicle according to claim 1 or 4, wherein the actuator is configured to operate depending on the temperature inside the engine room.