JP2008045386A - Automatic door device - Google Patents

Automatic door device Download PDF

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JP2008045386A
JP2008045386A JP2006250010A JP2006250010A JP2008045386A JP 2008045386 A JP2008045386 A JP 2008045386A JP 2006250010 A JP2006250010 A JP 2006250010A JP 2006250010 A JP2006250010 A JP 2006250010A JP 2008045386 A JP2008045386 A JP 2008045386A
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door
fully
obstacle
opening
sensor
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Kazuaki Ando
和明 安藤
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Howa KK
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Howa KK
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Abstract

<P>PROBLEM TO BE SOLVED: To provide an automatic door device for minimizing an energy loss by opening-closing operation. <P>SOLUTION: This automatic door device automatically controls opening-closing by a motor, and has a total closure position detecting stopping means 8b, a full opening position detecting stopping means 8a and an obstacle presence detecting means 8c. The automatic door device is characterized by immediately operating a door for closing when its presence cannot be detected, by operating the door for opening when the obstacle presence detecting means detects its presence, when the door 1 is disconnected once from the total closure position detecting stopping means by operating an operation switch 15 or when the door is once disconnected from a full opening position detecting means after fully opening. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明装置は自動ドアにおける室内空調のエネルギーロスを減少させるドア装置に関する。  The present invention relates to a door device that reduces energy loss of indoor air conditioning in an automatic door.

今日、数多くの自動ドアが世に送り出されてきており、人がドアレール上に立ち止まったり複数の人が続いて入るような場合はドアが開いた状態を維持する自動ドア装置(特許文献1参照)やドア開判定部や動体検出部が設けられドア本体が開状態と判定され、動体検出部により動体の存在が検出されると開駆動させる自動ドア装置((特許文献2参照)などが提供されてきていた。  Today, many automatic doors have been sent out to the world, and when a person stops on the door rail or a plurality of persons enter continuously, an automatic door device that keeps the door open (see Patent Document 1) There has been provided an automatic door device (see Patent Document 2) that is provided with a door opening determination unit and a moving body detection unit and is driven to open when the door body is determined to be in an open state and the moving body detection unit detects the presence of a moving body. It was.

特開2002−285755号公報  JP 2002-285755 A 特開2006−16816号公報  JP 2006-16816 A

しかしながら両者とも閉動作中動体や障害物があった場合にはドアを開駆動させるという機能が付加されているものの、特許文献1のものは最初の時点で中に入る意思がなくとも起動検知エリアに人が近づいただけでドアは開いてしまうという問題点があり、特許文献2のものは開駆動後の所定時間経過後にドア本体を閉駆動させる駆動制御部が設けられていて開駆動後は所定時間経過しないとドアは閉まらないという問題点がある。  However, although both have a function of opening the door when there is a moving object or an obstacle during the closing operation, the one in Patent Document 1 is the activation detection area even if there is no intention to enter the door at the first time. However, there is a problem that the door is opened only by approaching a person, and in Patent Document 2, a drive control unit for closing the door body is provided after a predetermined time has elapsed after the opening drive. There is a problem that the door does not close until a predetermined time has elapsed.

これは室内暖冷房を行なっている場合、開口部を開く回数が増えれば増えるほど室外へ逃げ出す暖冷房エネルギーは大きくなるという不都合があり、動体や障害物が存在した場合ドアは必ず開くが開いてから閉鎖されるまでの経過時間が長ければ長いほどより多くの暖冷房エネルギーが外に逃げ出してしまうという不都合がある。本発明はかかる不都合を解決することを目的として提供されたものである。  This is inconvenient when indoor heating / cooling is performed, the more the number of times the opening is opened, the greater the heating / cooling energy that escapes to the outside of the room increases. If there are moving objects or obstacles, the door will always open but open. The longer the elapsed time from closing to closing, the more inconvenience that more heating and cooling energy escapes outside. The present invention has been provided for the purpose of solving such disadvantages.

上記不都合を解決するため本発明者は以下に示す自動ドア装置を発明した。それはすなわち開閉制御手段により開閉制御され、モータの動力をドアに伝達してこのドアを開閉させる動力伝達機構を備えた自動ドア装置において上記ドアが全閉位置に存在するか否かを検知する全閉位置検知手段と、上記ドアが全開位置に存在するか否かを検知する全開位置検知手段と、人または物などの障害物がドア移動エリア内に存在するか否かを検知する障害物存在検知手段とを備え、上記ドアを開放する操作スイッチが操作されてドアが一旦上記全閉位置検知手段から外れて開放動作された時、あるいは全開後ドアが一旦上記全開位置検知手段から外れて閉鎖動作された時に上記障害物存在検知手段が動作し、上記ドアが上記全開位置検知手段や全閉位置検知手段の検知により停止されない限り、上記障害物存在検知手段が障害物の存在を検知動作中は上記ドアは開放動作し、上記障害物存在検知手段が障害物の存在を検知しなくなると上記ドアは直ちに閉鎖動作することを特徴とする自動ドア装置である。  In order to solve the above inconvenience, the present inventor invented the automatic door device shown below. In other words, in an automatic door device having a power transmission mechanism that is controlled to open / close by the open / close control means and transmits the power of the motor to the door to open / close the door, it detects whether or not the door is in the fully closed position. Closed position detection means, fully open position detection means for detecting whether the door is in the fully open position, and obstacle presence for detecting whether an obstacle such as a person or an object exists in the door movement area Detecting means, and when the operation switch for opening the door is operated and the door is once released from the fully closed position detecting means or opened, or after being fully opened, the door is once released from the fully open position detecting means and closed. The obstacle presence detection means operates as long as the obstacle presence detection means operates when operated and the door is not stopped by the detection of the fully open position detection means or the fully closed position detection means. During the existence of the detection operation the doors open operation, an automatic door system, characterized in that the obstacle presence detection means the door when no longer detect the presence of obstacles close operation immediately.

ここで、モータを可変モータにし、このドアの全閉位置手前に閉鎖速度を更に減速させる手段を設けるとドアへの指つめ防止手段が付加されることになるし、全開位置手前に開放速度を更に減速させる手段を設けると静かにドアは開くことになる。また、本発明装置は単に引き戸だけでなく、開き戸にも折り戸にも同様に装着可能である。  Here, if the motor is a variable motor and a means for further reducing the closing speed is provided in front of the fully closed position of the door, a means for preventing finger clawing to the door is added, and the opening speed is set in front of the fully opened position. Furthermore, if a means for decelerating is provided, the door is opened gently. Further, the device of the present invention can be mounted not only on a sliding door but also on a hinged door and a folding door.

本発明の自動ドア装置は一旦開動作が始まった後、ドア移動エリア内に人や物の存在を認める時にはドアを開いてゆくが人や物が通過してしまって障害物存在検知手段が人や物の存在を認めなくなるとドアは直ちに閉鎖動作に移り、ドアが全開位置に達することなく閉まって来るため、全開回数が減少してドア部分から外へ逃げ出す暖冷房エネルギーが少なくなってエネルギーロスが減少する。また、ドアが閉鎖動作中であっても障害物存在検知手段が人や物の存在を認めるとドアは直ちに開放動作に入るので衝突の危険が回避されるため安全であり、この場合も人や物が通過してしまって障害物存在検知手段が人や物の存在を認めなくなるとドアが全開位置まで達することなく直ちに閉鎖動作に移るためエネルギーロスは最小限に抑えられるという効果がある。  In the automatic door device of the present invention, after the opening operation is started once, when the presence of a person or an object is recognized in the door moving area, the door is opened, but the person or the object passes and the obstacle presence detecting means is a person. If the presence of objects or objects is no longer recognized, the door immediately moves to the closing operation, and the door closes without reaching the fully open position. Decrease. Even if the door is closed, if the obstacle presence detection means recognizes the presence of a person or an object, the door immediately enters the opening operation, so that the danger of a collision is avoided, which is safe. If an object passes and the obstacle presence detection means no longer recognizes the presence of a person or an object, the door immediately moves to a closing operation without reaching the fully open position, so that energy loss is minimized.

本発明実施例1の自動ドア装置を図に基づいて説明すると図1は通路開口部に設けられた片引き戸に本発明の自動ドア装置を設けたもので、全閉状態における正面図であり、図2は図1の正面図における点線囲いした部分すなわち主要部の拡大図である。  The automatic door device according to the first embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a front view in a fully closed state in which the automatic door device of the present invention is provided in a single sliding door provided in a passage opening. FIG. 2 is an enlarged view of a part surrounded by a dotted line in the front view of FIG.

まず構成について説明すると、図1、図2において本体枠体13とこの本体枠体13にボルトで固定したL型レール2と、このL型レール2に案内されて開閉自在な引き戸1と電動モータ3の動力を引き戸1へ伝達して引き戸1を開閉させる動力伝達機構と、センサ8a、8b、8c、8d、8e、8fの検知信号に基づいて電動モータ3を制御する制御回路とを備えている。L型レール2にはセンサ取り付け用の溝14があらかじめ設けられていて取り付け位置の変更が容易に可能である。引き戸1は、吊車4が設けられた吊車ブラケット5により引き戸1上縁部の前と後の2箇所にボルトにより取り付けされ、吊車4を介してL型レール2に開閉移動自在に載置されている。検知手段として用いられるセンサは、全開位置検知センサ8a、全閉位置検知センサ8bとして近接スイッチが用いられ、障害物検知手段としてはエリアセンサ8cの赤外線センサと光電管によるセンサ8dとが用いられてなる。更に静かに全閉あるいは全開させるための速度切り替えセンサ8e、8fとしても近接スイッチが用いられている。この全閉手前で速度切り替えするセンサ8eは通称指詰め防止センサと称する。近接スイッチ用に対する磁石17は全閉側縦枠に近い側の吊車ブラケット5に設けられている。なお、図2において全閉位置検知手段のセンサ8bはちょうど磁石17に相対する位置にいるため表示されていない。  First, the structure will be described. In FIGS. 1 and 2, a main body frame 13, an L-shaped rail 2 fixed to the main body frame 13 with bolts, a sliding door 1 which is guided by the L-shaped rail 2 and can be opened and closed, and an electric motor. And a control circuit for controlling the electric motor 3 based on detection signals of the sensors 8a, 8b, 8c, 8d, 8e, and 8f. Yes. The L-shaped rail 2 is provided with a sensor mounting groove 14 in advance, so that the mounting position can be easily changed. The sliding door 1 is attached with bolts at two places before and after the upper edge of the sliding door 1 by a suspension bracket 5 provided with a suspension vehicle 4, and is placed on the L-shaped rail 2 via the suspension vehicle 4 so as to be freely opened and closed. Yes. The sensors used as the detection means are proximity switches as the fully open position detection sensor 8a and the fully closed position detection sensor 8b, and the infrared sensor of the area sensor 8c and the sensor 8d using a photoelectric tube are used as the obstacle detection means. . Further, proximity switches are also used as speed switching sensors 8e and 8f for quietly fully closing or fully opening. The sensor 8e that switches the speed before the fully closed state is commonly referred to as a finger tightness prevention sensor. The magnet 17 for the proximity switch is provided on the suspension bracket 5 on the side close to the fully closed vertical frame. In FIG. 2, the sensor 8 b of the fully closed position detecting means is not displayed because it is just at the position opposite to the magnet 17.

また駆動とその動力伝達機構について説明すると枠体13に可変用の電動モータ3が取り付けされ、このモータ軸とL型レール2に平行し引き戸1の移動方向に長い回転軸6が両端を軸受7、7により両端支持され回転軸6の一端がカップリング9を介して連結されている。この回転軸6に軸の正逆回転により移動する移動体10が取り付けられこの移動体10と引き戸1とが連結具11により連結され電動モータ3の正逆回転により引き戸が開閉することになる。これらのセンサ8a〜8fと電動モータ3との連動関係は制御盤12内で制御される。また使用した操作スイッチ15は無線式のものであり無線指令は受信箱16に送られ受信箱16から制御盤12へ連結されている。  The drive and its power transmission mechanism will be described. A variable electric motor 3 is attached to the frame 13, and a rotary shaft 6 parallel to the motor shaft and the L-shaped rail 2 and extending in the moving direction of the sliding door 1 has bearings 7 at both ends. , 7 are supported at both ends, and one end of the rotating shaft 6 is connected via a coupling 9. A moving body 10 that moves by rotating the shaft forward and backward is attached to the rotating shaft 6, the moving body 10 and the sliding door 1 are connected by a connector 11, and the sliding door is opened and closed by forward and reverse rotation of the electric motor 3. The interlocking relationship between these sensors 8 a to 8 f and the electric motor 3 is controlled in the control panel 12. The operation switch 15 used is of a wireless type, and the radio command is sent to the receiving box 16 and connected to the control panel 12 from the receiving box 16.

次に動作について説明すると、まず操作スイッチ15を押すとその信号は無線で受信箱16に送られ受信箱16から制御盤12に入り、モータ3と回転軸とが6が正回転して移動体10が開方向に移動しそれに伴って引き戸1も開方向へ開いてゆく。磁石17が全閉検知センサから離れると障害物検知手段のエリアセンサ8cである赤外線センサと光電管によるセンサ8dとが働いて人の通過を検知し、人や物がエリアセンサ8cである赤外線センサと光電管によるセンサ8dの両方の検知エリアからはずれるとその信号が直ちに制御盤12に戻り、電動モータ3が逆転して直ちに引き戸1は閉鎖方向に移動する。引き戸1が全閉位置に達するまでに人または物が近づいてエリアセンサ8cである赤外線センサか光電管によるセンサ8dのいずれか一方がその存在を検知すればその信号が制御盤12に戻って電動モータ3が正転して引き戸1は再び開いてゆく。このように引き戸1は一旦開き始めると障害物検知エリア内のセンサ8c、8dの両方が非動作にならない限り引き戸は開方向に進み、非動作になると直ちに閉方向に進むことになる。  Next, the operation will be described. First, when the operation switch 15 is pressed, the signal is wirelessly sent to the receiving box 16 and enters the control panel 12 from the receiving box 16, and the motor 3 and the rotating shaft 6 are rotated forward to move the moving body 10 moves in the opening direction, and the sliding door 1 opens in the opening direction accordingly. When the magnet 17 moves away from the fully-closed detection sensor, the infrared sensor that is the area sensor 8c of the obstacle detection means and the sensor 8d using the photoelectric tube detect the passage of the person, and the infrared sensor that the person or object is the area sensor 8c When the sensor 8d is deviated from both detection areas of the phototube, the signal immediately returns to the control panel 12, the electric motor 3 reverses and the sliding door 1 immediately moves in the closing direction. If a person or an object approaches before the sliding door 1 reaches the fully closed position and either the infrared sensor as the area sensor 8c or the sensor 8d using the photoelectric tube detects the presence, the signal is returned to the control panel 12 and the electric motor 3 rotates forward and the sliding door 1 opens again. As described above, once the sliding door 1 starts to open, the sliding door advances in the opening direction unless both of the sensors 8c and 8d in the obstacle detection area become inactive.

複数の人が連続して通る場合は障害物検知エリア内に絶えず人がいるため引き戸は次第に開いて行き、速度切り替えセンサ8fが検知されると電動モータ3のスピードがダウンしてゆっくりと進み全開位置検知されて初めて全開停止する。一旦全開停止すると今度は数秒のタイムラグを経た後、制御盤12より閉鎖信号が発されて引き戸1は閉鎖してゆくことになる。この閉鎖途中においても一旦全開検知から離れると直ちに障害物検知エリア内のセンサ8c、8dの両方が働いて前記したように一方のセンサが働くと引き戸1は直ちに開放動作をおこない、両方のセンサが非動作になると引き戸1は閉鎖されて行き、指つめ防止センサ8eが働いてスピードダウンしてゆっくりと閉鎖し、全閉検知センサ8bにより全閉停止することになる。  When a plurality of people pass continuously, the sliding door gradually opens because there are people constantly in the obstacle detection area, and when the speed switching sensor 8f is detected, the speed of the electric motor 3 is lowered and slowly proceeds to fully open. It stops fully opening only after the position is detected. Once fully opened and stopped, after a time lag of several seconds, a closing signal is issued from the control panel 12 and the sliding door 1 is closed. Even during this closing, once the sensor is moved away from the fully open detection, both the sensors 8c and 8d in the obstacle detection area work immediately. As described above, when one of the sensors works, the sliding door 1 immediately opens and both sensors When it is not operated, the sliding door 1 is closed, and the fingernail prevention sensor 8e is operated to speed down and close slowly, and the fully closed detection sensor 8b is fully closed.

次に実施例2について説明する。実施例1と実施例2において同じ役割を果たすものには同じ名称および同じ番号を用いることとする。図3は開き戸用自動ドア装置の正面図、図4は開き戸開閉状況を説明するための平面説明図である。
まず、その構成を説明すると、図3、4において開き戸18の表裏の同じ位置に操作スイッチ15a、15bが設けられ、押した操作スイッチ側の進行方向側に向かって開き戸18は開くように構成されている。すなわち操作スイッチ15aを押すとAゾーン側のセンサが作動し、操作スイッチ15bを押すとBゾーン側のセンサが作動するように構成されている。開き戸18の回転軸6の一方側に電動モータ3が設けられ、カップリング9を介して連結されてなる。開き戸18の上部の表の位置には磁石17が取り付けされ、その更に上には枠体側から1/4円盤19a、19bが表裏側にそれぞれ設けられ、その1/4円盤19の下面には磁石17に対面する位置A1〜A3およびB0〜B3にそれぞれセンサ8b、8e、8f、8aが設けられている。これらはすべて制御盤12を通して制御される。尚、センサ8b、8e、8f、8aは近接スイッチであるため磁石17は表側に1個であり、Aゾーンにおけるセンサ8bはなく、全閉検知はBゾーンにおけるセンサ8bが兼務し、Aゾーンにおけるセンサ取り付け位置はドアの厚み分だけBゾーンのものとは異なる位置になる。
Next, Example 2 will be described. The same name and the same number are used for the same role in the first embodiment and the second embodiment. FIG. 3 is a front view of the automatic door device for hinged doors, and FIG. 4 is an explanatory plan view for explaining the opening / closing state of the hinged doors.
First, the configuration will be described. In FIGS. 3 and 4, the operation switches 15a and 15b are provided at the same position on the front and back of the hinged door 18, and the hinged door 18 is configured to open toward the traveling direction side of the depressed operation switch. ing. That is, when the operation switch 15a is pressed, the A-zone side sensor is activated, and when the operation switch 15b is pressed, the B-zone side sensor is activated. The electric motor 3 is provided on one side of the rotary shaft 6 of the hinged door 18 and is connected via a coupling 9. A magnet 17 is attached to the front surface of the upper part of the hinged door 18, and ¼ discs 19 a and 19 b are provided on the front and back sides from the frame body side, and a magnet is provided on the lower surface of the ¼ disc 19. Sensors 8b, 8e, 8f, and 8a are provided at positions A1 to A3 and B0 to B3 that face 17 respectively. These are all controlled through the control panel 12. Since the sensors 8b, 8e, 8f, and 8a are proximity switches, there is one magnet 17 on the front side, there is no sensor 8b in the A zone, and full-closed detection is also performed by the sensor 8b in the B zone. The sensor mounting position is different from that of the B zone by the thickness of the door.

次に開き戸18における自動ドア装置の動作を説明すると、開き戸18の全閉位置は図4に示すX0位置である。今、操作スイッチ15aを押した場合の動作を説明すると、操作スイッチ15aからの信号は無線で受信箱16に送られ受信箱16から制御盤12に入り、モータ3が回転して開き戸18も進行方向の開方向へ開いてゆく。磁石17が全閉検知センサから離れるとAゾーンにおける障害物検知手段のエリアセンサ8cが働いて人の通過を検知し、人や物がエリアセンサ8cの検知エリアから離れるとその信号が直ちに制御盤12に戻り、電動モータ3が逆転して直ちに開き戸18は閉鎖方向に回動移動する。開き戸18が全閉位置に達するまでに人または物が近づいてエリアセンサ8cが動作すればその信号が制御盤12に戻って電動モータ3が正転して開き戸18は再び開いてゆく。このように開き戸18は一旦開き始めると障害物検知エリア内のセンサ8cが非動作にならない限り引き戸は開方向に進み、非動作になると直ちに閉方向に進むことになる。また全開位置手前、全閉位置手前にはそれぞれスピードダウン用のセンサ8f、8eが設けられると全開位置または全閉位置に達するまでゆっくりと開または閉されることになる。  Next, the operation of the automatic door device in the hinged door 18 will be described. The fully closed position of the hinged door 18 is the X0 position shown in FIG. Now, the operation when the operation switch 15a is pressed will be described. A signal from the operation switch 15a is wirelessly sent to the receiving box 16, enters the control panel 12 from the receiving box 16, and the motor 3 rotates to advance the hinged door 18. Open in the direction of opening. When the magnet 17 moves away from the fully-closed detection sensor, the area sensor 8c of the obstacle detection means in the A zone works to detect the passage of a person, and when a person or object leaves the detection area of the area sensor 8c, the signal is immediately sent to the control panel. Returning to 12, the electric motor 3 rotates in the reverse direction, and the hinged door 18 immediately rotates in the closing direction. If the person or object approaches before the hinged door 18 reaches the fully closed position and the area sensor 8c operates, the signal returns to the control panel 12, the electric motor 3 rotates forward, and the hinged door 18 opens again. As described above, once the opening door 18 starts to open, the sliding door advances in the opening direction unless the sensor 8c in the obstacle detection area becomes inactive. Further, if speed-reducing sensors 8f and 8e are provided in front of the fully open position and in front of the fully closed position, they are slowly opened or closed until reaching the fully open position or the fully closed position.

開き戸18の操作スイッチ15bを押すと開き戸18はその進行方向に向かって開くためBゾーンのセンサが働き、モータ3は逆転することになる。その後の動作については段落0015で述べたものと同様の動作になるため省略する。開き戸18の場合の自動ドア装置は最初にどちらの操作スイッチが押されるかでゾーン内の動作センサが決定されることになる。そしてそれらの動作はすべて制御盤12において制御される。  When the operation switch 15b of the hinged door 18 is pressed, the hinged door 18 opens in the traveling direction, so that the B zone sensor works and the motor 3 reverses. Subsequent operations are the same as those described in Paragraph 0015, and are therefore omitted. In the automatic door device in the case of the hinged door 18, the operation sensor in the zone is determined depending on which operation switch is pressed first. All of these operations are controlled by the control panel 12.

実施例1(引き戸)における自動ドア装置の全閉状態における正面図  The front view in the fully closed state of the automatic door apparatus in Example 1 (sliding door) 図1における主要部の拡大図  Enlarged view of the main part in FIG. 実施例2(開き戸)における自動ドア装置の全閉状態における正面図  The front view in the fully closed state of the automatic door apparatus in Example 2 (folding door) 開き戸開閉状況を説明するための平面説明図  Plane explanatory diagram for explaining the situation of opening and closing the hinged door

符号の説明Explanation of symbols

1 引き戸
2 L型レール
3 電動モータ
4 吊車
5 吊車ブラケット
6 回転軸
7 軸受
8 センサ
8a 全開位置検知センサ
8b 全閉位置検知センサ
8c エリアセンサ
8d 光電管によるセンサ
8e 速度切り替えセンサ
8f 速度切り替えセンサ
9 カップリング
10 移動体
11 連結具
12 制御盤
13 枠体
14 溝
15 操作スイッチ
16 受信箱
17 磁石
18 開き戸
19 1/4円盤
DESCRIPTION OF SYMBOLS 1 Sliding door 2 L-shaped rail 3 Electric motor 4 Suspension car 5 Suspension car bracket 6 Rotating shaft 7 Bearing 8 Sensor 8a Full open position detection sensor 8b Full close position detection sensor 8c Area sensor 8d Sensor by phototube 8e Speed change sensor 8f Speed change sensor 9 Coupling DESCRIPTION OF SYMBOLS 10 Mobile body 11 Connection tool 12 Control panel 13 Frame 14 Groove 15 Operation switch 16 Reception box 17 Magnet 18 Folding door 19 1/4 disk

Claims (1)

開閉制御手段により開閉制御され、モータの動力をドアに伝達してこのドアを開閉させる動力伝達機構を備えた自動ドア装置において
上記ドアが全閉位置に存在するか否かを検知する全閉位置検知手段と、
上記ドアが全開位置に存在するか否かを検知する全開位置検知手段と、
人または物などの障害物がドア移動エリア内に存在するか否かを検知する障害物存在検知手段とを備え、
上記ドアを開放する操作スイッチが操作されてドアが一旦上記全閉位置検知手段から外れて開放動作された時あるいは全開後ドアが一旦上記全開位置検知手段から外れて閉鎖動作された時上記障害物存在検知手段が動作し、上記ドアが上記全開位置検知手段や全閉位置検知手段の検知によって停止されない限り、上記障害物存在検知手段が障害物の存在を検知中は、上記ドアは開放動作し、上記障害物存在検知手段が障害物の存在を検知しなくなると上記ドアは直ちに閉鎖動作することを特徴とする自動ドア装置。
A fully-closed position for detecting whether or not the door is in the fully-closed position in an automatic door device having a power transmission mechanism that is controlled to open and close by the opening / closing control means and transmits the power of the motor to the door to open and close the door. Detection means;
A fully open position detecting means for detecting whether or not the door is in a fully open position;
An obstacle presence detecting means for detecting whether an obstacle such as a person or an object exists in the door movement area,
When the operation switch for opening the door is operated and the door is once released from the fully closed position detecting means and opened, or after the fully opened door is once released from the fully opened position detecting means and closed, the obstacle As long as the presence detection means is operated and the door is not stopped by the detection of the fully open position detection means or the fully closed position detection means, the door is opened while the obstacle presence detection means detects the presence of an obstacle. The automatic door device is characterized in that when the obstacle presence detecting means stops detecting the presence of an obstacle, the door immediately closes.
JP2006250010A 2006-08-18 2006-08-18 Automatic door device Pending JP2008045386A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006250010A JP2008045386A (en) 2006-08-18 2006-08-18 Automatic door device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006250010A JP2008045386A (en) 2006-08-18 2006-08-18 Automatic door device

Publications (1)

Publication Number Publication Date
JP2008045386A true JP2008045386A (en) 2008-02-28

Family

ID=39179385

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006250010A Pending JP2008045386A (en) 2006-08-18 2006-08-18 Automatic door device

Country Status (1)

Country Link
JP (1) JP2008045386A (en)

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