JPH0442417U

JPH0442417U -

Info

Publication number: JPH0442417U
Application number: JP8525090U
Authority: JP
Priority date: 1990-08-10
Filing date: 1990-08-10
Publication date: 1992-04-10

Description

[Brief explanation of the drawing]

第１〜３図は本考案の一実施例としての乗物用
自動扉装置を示すもので、第１図はその要部を断
面で示す模式的正面図、第２図はその要部を示す
模式的斜視図、第３図はその開状態を示す模式的
正面図であり、第４，５図は従来の乗物用自動扉
装置を示すもので、第４図はその扉装置の要部を
示す模式的斜視図、第５図はその開閉機構の駆動
源を示す模式的回路図である。１……扉、１ａ，１ｂ，１ｃ，１ｄ……扉部材
、２ａ，２ｂ，２ｃ，２ｄ，３ａ，３ｂ，３ｃ，
３ｄ……ヒンジ、４……開口、４ａ，４ｂ……縦
縁、４ｃ……上縁、７……シリンダ、７ａ……ロ
ツド、７ｂ，７ｂ′……エア室、８……電磁弁、
９……空気溜、１０……コンプレツサ、１１……
スイツチ、Ｓ……スライド機構、Ｓ１……ブラケ
ツト、Ｓ２……ラツク、Ｓ３……ピン、Ｓ４……
基板、Ｓ５……ピニオン、Ｓ６……ラツク、Ｓ７
……ピン、Ａ……駆動機構。 Figures 1 to 3 show an automatic door device for vehicles as an embodiment of the present invention. Figure 1 is a schematic front view showing the main parts in cross section, and Figure 2 is a schematic diagram showing the main parts. Fig. 3 is a schematic front view showing the open state, Fig. 4 and 5 show a conventional automatic door device for vehicles, and Fig. 4 shows the main parts of the door device. FIG. 5 is a schematic perspective view and a schematic circuit diagram showing a driving source of the opening/closing mechanism. 1... Door, 1a, 1b, 1c, 1d... Door member, 2a, 2b, 2c, 2d, 3a, 3b, 3c,
3d... Hinge, 4... Opening, 4a, 4b... Vertical edge, 4c... Upper edge, 7... Cylinder, 7a... Rod, 7b, 7b'... Air chamber, 8... Solenoid valve,
9... Air reservoir, 10... Compressor, 11...
Switch, S...Slide mechanism, S1...Bracket, S2...Rack, S3...Pin, S4...
Board, S5...Pinion, S6...Rack, S7
...Pin, A...Drive mechanism.

Claims

[Scope of Claim for Utility Model Registration] (1) In an automatic opening/closing type door device provided in a vehicle, an opening/closing mechanism for automatically opening/closing the door slides the door in the opening/closing direction along the edge of the door opening. 1. An automatic door device for a vehicle, comprising a slide mechanism for moving the door, and a drive device for driving the slide mechanism, the slide mechanism and the drive device being provided above the door. (2) In an automatic opening/closing door device provided on a vehicle, the door is configured as a double door that opens and closes from side to side, and the opening/closing mechanism for automatically opening and closing the door from side to side is configured to open and close the door from side to side. A synchronous sliding mechanism that slides in the left and right opening/closing directions along the edge of the door in synchronization, and a drive device that drives the slide mechanism. An automatic door device for a vehicle, characterized in that it is provided in.