JPH035512U

JPH035512U -

Info

Publication number: JPH035512U
Application number: JP6477889U
Authority: JP
Priority date: 1989-06-02
Filing date: 1989-06-02
Publication date: 1991-01-21

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す自動車用カー
テンが開放位置に置かれた状態を示す斜視図、第
２図は同上のカーテンが閉塞位置に置かれた状態
を示す正面図、第３図はカーテン本体と開閉部材
との結合態様の一例を示す側断面図、第４図はカ
ーテン本体に対する開閉部材の取付け態様の他の
例を示す正面図、第５図は開閉部材の他の構造を
示す正面図、第６図は同上の開閉部材がゴム領域
に転移した状態を示す平断面図、第７図は同上の
開閉部材がガラス領域に転移した状態を示す平断
面図である。１……カーテン・レール、２……カーテン本体
、４，４Ａ，４０，５０……カーテン開閉部材、
５１……形状記憶樹脂。 FIG. 1 is a perspective view showing an automobile curtain according to an embodiment of the present invention in an open position, FIG. 2 is a front view showing the same curtain in a closed position, and FIG. The figure is a side cross-sectional view showing an example of how the curtain body and the opening/closing member are connected, FIG. 4 is a front view showing another example of how the opening/closing member is attached to the curtain body, and FIG. 5 is another structure of the opening/closing member. FIG. 6 is a plan sectional view showing a state in which the above opening/closing member has been transferred to the rubber region, and FIG. 7 is a plan sectional view showing the state in which the above opening/closing member has been transferred to the glass region. 1... Curtain rail, 2... Curtain body, 4, 4A, 40, 50... Curtain opening/closing member,
51...Shape memory resin.

Claims

[Claim for Utility Model Registration] In an automobile curtain that is supported by a curtain rail so as to be openable and closable, at a temperature above a predetermined glass transition point, the rubber spreads into the spread rubber region, and at a temperature below the glass transition point. In this method, a curtain opening/closing member made of a reversibly changeable polymeric shape memory resin that is folded and transferred to a glass region whose effective length is reduced is provided integrally with the curtain body along the opening/closing direction of the curtain body. At temperatures below the glass transition point, the curtain opening/closing member moves to the glass region to position the curtain body in the open position, and at temperatures above the glass transition point, the curtain opening/closing member moves into the rubber region. A curtain for an automobile, characterized in that the curtain body is moved to a closed position.