JPS6026913U - Vehicle drafter - Google Patents

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) [Abstract] 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図は従来のドラフタを装着したドア部の簡略斜視図
、第２図は第１図中の■−■矢視断面図、第３図は本考
案の１実施例を示す簡略構成図、第４図は同上実施例の
要部構成図を示す。 １１・・・キャブ、１２・・・ドア、１４・・・作動桿
、１５・・・スプリング、１７・・・ワイヤ、１８・・
・エアシリンダ、２２・・・通風口、２３・・・通風弁
、２４・・・ワイヤ、２５・・・スプリング。Fig. 1 is a simplified perspective view of a door section equipped with a conventional drafter, Fig. 2 is a sectional view taken along the ■-■ arrow in Fig. 1, and Fig. 3 is a simplified configuration diagram showing one embodiment of the present invention. FIG. 4 shows a main part configuration diagram of the same embodiment. 11... Cab, 12... Door, 14... Operating rod, 15... Spring, 17... Wire, 18...
- Air cylinder, 22... Ventilation port, 23... Ventilation valve, 24... Wire, 25... Spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車両の内外を連通ずる通風口に、車内側から車外側への
通風のみを許容する通風弁を設けてなる車両用ドラフタ
において、ドアの開閉に連動して移動する作動桿を設け
ると共に、ドアの閉動作時のみ前記作動桿に連動させて
通風弁を開作動する連動機構を設けたことを特徴とする
車両用ドラフタ。A drafter for a vehicle is equipped with a ventilation valve that allows ventilation only from the inside of the vehicle to the outside of the vehicle, in a ventilation opening that communicates between the inside and outside of the vehicle. A drafter for a vehicle, comprising an interlocking mechanism that opens the ventilation valve in conjunction with the operating rod only during the closing operation.