JPS60180010U - Automatic guided vehicle speed control device - Google Patents
Automatic guided vehicle speed control deviceInfo
- Publication number
- JPS60180010U JPS60180010U JP6604384U JP6604384U JPS60180010U JP S60180010 U JPS60180010 U JP S60180010U JP 6604384 U JP6604384 U JP 6604384U JP 6604384 U JP6604384 U JP 6604384U JP S60180010 U JPS60180010 U JP S60180010U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- guided vehicle
- sensor
- speed
- vehicle speed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の構成を示す図、第２図は本考案の搬送
車の上面図、第３図は側方センサ及び前方センサの障害
物検地特性を夫々イ９口で示す図、第４図は制御回路の
ブロック図、第５図は制御回路のソフトウェアをフロー
チャートによって示す図、第６図はタイミング図、第７
図は本考案の障害物検知作動を説明する上面図。
１０・・・搬送車、１１・・・車体、１４・・・車輪〈
１６・・・モータ、１８・・・前方センサ、２０・・・
側方センサ、２６・・・制御回路、３４・・・ブレーキ
、３６・・・車速センサ。Fig. 1 is a diagram showing the configuration of the present invention, Fig. 2 is a top view of the guided vehicle of the present invention, Fig. 3 is a diagram showing the obstacle detection characteristics of the side sensor and front sensor, respectively. Figure 4 is a block diagram of the control circuit, Figure 5 is a flowchart showing the software of the control circuit, Figure 6 is a timing diagram, and Figure 7 is a timing diagram.
The figure is a top view illustrating the obstacle detection operation of the present invention. 10... Transport vehicle, 11... Vehicle body, 14... Wheels
16...Motor, 18...Front sensor, 20...
Side sensor, 26... Control circuit, 34... Brake, 36... Vehicle speed sensor.
Claims (1)
めの前方センサ、 搬送車の側方の障害物の検知のための側方センサ、 搬送車の車速の検知のための車速センサ、車速センサか
らの車速信号によって搬送車が高速運転域にあるか低速
運転域にあるか判定する手段、 高速運転域にあるときは前方センサ及び側方センサの少
くともどちらかが障害物を検知したとき搬送車の減速を
行う高速車速制御手段、低速運転域にあるときは前方セ
ンサが障害物を検知したとき搬送車の制動又は減速を行
う低速車速制御手段より成る無人搬送車速度制御装置。[Scope of claim for utility model registration] In an automated guided vehicle, a front sensor for detecting an obstacle in front of the guided vehicle, a side sensor for detecting an obstacle on the side of the guided vehicle, and a sensor for detecting the vehicle speed of the guided vehicle. A vehicle speed sensor for detection, a means for determining whether the guided vehicle is in a high-speed driving range or a low-speed driving range based on the vehicle speed signal from the vehicle speed sensor, and at least a front sensor and a side sensor when in the high-speed driving range. An unmanned vehicle consisting of a high-speed vehicle speed control means that decelerates the guided vehicle when the sensor detects an obstacle, and a low-speed vehicle speed control means that brakes or decelerates the guided vehicle when the front sensor detects an obstacle when in a low-speed driving range. Transport vehicle speed control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6604384U JPS60180010U (en) | 1984-05-08 | 1984-05-08 | Automatic guided vehicle speed control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6604384U JPS60180010U (en) | 1984-05-08 | 1984-05-08 | Automatic guided vehicle speed control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60180010U true JPS60180010U (en) | 1985-11-29 |
| JPH0353287Y2 JPH0353287Y2 (en) | 1991-11-21 |
Family
ID=30598579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6604384U Granted JPS60180010U (en) | 1984-05-08 | 1984-05-08 | Automatic guided vehicle speed control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60180010U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6316309A (en) * | 1986-07-08 | 1988-01-23 | Yamaha Motor Co Ltd | Drive control system for unmanned traveling object |
| JPH0283711A (en) * | 1988-09-21 | 1990-03-23 | Daifuku Co Ltd | Collision preventing device for traveling vehicle |
| JPH0317712A (en) * | 1989-06-14 | 1991-01-25 | Daifuku Co Ltd | Collision preventing device for traveling vehicle |
| JPH06222835A (en) * | 1993-01-26 | 1994-08-12 | Kajima Corp | Front obstacle detecting method/device for unmanned vehicle |
| JP2010208583A (en) * | 2009-03-12 | 2010-09-24 | Toyota Motor Corp | Traveling support device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5927314A (en) * | 1982-08-05 | 1984-02-13 | Toyoda Autom Loom Works Ltd | Operation controlling method in detecting obstacle, of unattended cargo work vehicle |
-
1984
- 1984-05-08 JP JP6604384U patent/JPS60180010U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5927314A (en) * | 1982-08-05 | 1984-02-13 | Toyoda Autom Loom Works Ltd | Operation controlling method in detecting obstacle, of unattended cargo work vehicle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6316309A (en) * | 1986-07-08 | 1988-01-23 | Yamaha Motor Co Ltd | Drive control system for unmanned traveling object |
| JPH0283711A (en) * | 1988-09-21 | 1990-03-23 | Daifuku Co Ltd | Collision preventing device for traveling vehicle |
| JPH0317712A (en) * | 1989-06-14 | 1991-01-25 | Daifuku Co Ltd | Collision preventing device for traveling vehicle |
| JPH06222835A (en) * | 1993-01-26 | 1994-08-12 | Kajima Corp | Front obstacle detecting method/device for unmanned vehicle |
| JP2010208583A (en) * | 2009-03-12 | 2010-09-24 | Toyota Motor Corp | Traveling support device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0353287Y2 (en) | 1991-11-21 |
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