JPH0386982U

JPH0386982U -

Info

Publication number: JPH0386982U
Application number: JP14886389U
Authority: JP
Priority date: 1989-12-25
Filing date: 1989-12-25
Publication date: 1991-09-03

Description

[Brief explanation of the drawing]

第１図はこの考案に係る障害物検知装置を取付
けた窓開閉機を示す構成ブロツク図、第２図は第
１図に示す窓開閉機を取付けた家屋を示す概略断
面図、第３図は従来の窓開閉機を示す構成ブロツ
ク図である。１０……窓、１２……窓枠、５……センサ、６
……センサ信号処理部、７……制御部。 Figure 1 is a block diagram showing a window operator equipped with an obstacle detection device according to this invention, Figure 2 is a schematic sectional view of a house equipped with the window operator shown in Figure 1, and Figure 3 is a schematic cross-sectional view of a house equipped with the window operator shown in Figure 1. FIG. 1 is a configuration block diagram showing a conventional window opening/closing machine. 10...Window, 12...Window frame, 5...Sensor, 6
. . . sensor signal processing section, 7 . . . control section.

Claims

[Claims for Utility Model Registration] A sensor that is installed around a window such as a window or a window frame and outputs a predetermined contact signal upon contact; and a sensor that outputs a stop signal and opens immediately upon input of the contact signal output from this sensor. A control means having a sensor signal processing section that outputs a signal for a predetermined period of time, and a control section that appropriately controls the operation of the motor based on each signal output from the sensor signal processing section, is provided to prevent obstacles when closing the window. An obstacle detection device for a window opening/closing machine, characterized in that when an obstacle is detected, it stops closing the window and opens the window for a certain period of time.