JPH01109579U

JPH01109579U -

Info

Publication number: JPH01109579U
Application number: JP486588U
Authority: JP
Priority date: 1988-01-18
Filing date: 1988-01-18
Publication date: 1989-07-25

Description

[Brief explanation of drawings]

添付図面は本考案の実施例を示し、第１図は第
１実施例の一部切欠斜視図、第２図はその適用例
の一部切欠正面図、第３図は第２図のＡ―Ａ線断
面図であり、第４図は第２実施例の部分斜視図、
第５図はその適用例の一部切欠正面図、第６図は
第５図のＢ―Ｂ線断面図である。１，４１：開閉駆動ユニツト、２：片引き窓、
３，４３：窓枠、６，４６：障子、１０，５０：
基体、１４，５４：プーリ、１８，５９：電動モ
ータ、１９：出力軸、２３：案内ローラ、２７，
５７：歯付ベルト、３０ａ，６０ａ：上側の直線
走行部、３０ｂ，６０ｂ：下側の直線走行部、３
３，５８：連結具、４２：窓、５５：案内板。 The accompanying drawings show embodiments of the present invention; FIG. 1 is a partially cutaway perspective view of the first embodiment, FIG. 2 is a partially cutaway front view of an application example thereof, and FIG. FIG. 4 is a partial perspective view of the second embodiment;
FIG. 5 is a partially cutaway front view of an example of its application, and FIG. 6 is a sectional view taken along the line BB in FIG. 1, 41: Opening/closing drive unit, 2: Single sliding window,
3,43: window frame, 6,46: shoji, 10,50:
Base, 14, 54: Pulley, 18, 59: Electric motor, 19: Output shaft, 23: Guide roller, 27,
57: Toothed belt, 30a, 60a: Upper straight running part, 30b, 60b: Lower straight running part, 3
3, 58: Connector, 42: Window, 55: Information board.

Claims

[Scope of utility model registration request]

A pair of rotary wheels are supported at both ends of an elongated base fixed along the window frame, one of the rotary wheels is connected to an output shaft of an electric motor fixed to the base, and the rotary wheel is hung between the two rotary wheels. By engaging one straight running part of the passed endless running strip with a guide body supported on the base body, the one straight running part approaches the other straight running part, and the straight running part is connected to the shoji. A window opening/closing drive unit characterized by having a fastened connector.