JPS643713A - Stop controller for unmanned vehicle - Google Patents
Stop controller for unmanned vehicleInfo
- Publication number
- JPS643713A JPS643713A JP62160373A JP16037387A JPS643713A JP S643713 A JPS643713 A JP S643713A JP 62160373 A JP62160373 A JP 62160373A JP 16037387 A JP16037387 A JP 16037387A JP S643713 A JPS643713 A JP S643713A
- Authority
- JP
- Japan
- Prior art keywords
- absence
- vehicle
- stop
- unmanned vehicle
- deceleration
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 abstract 2
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
PURPOSE:To stop an unmanned vehicle at a prescribed position regardless of the presence or absence of a cargo by using a cargo detecting means and a stop control mean which changes the driving speed of the vehicle for deceleration in accordance with the presence or absence of cargos and controls a driving motor. CONSTITUTION:When a panel detection sensor 5b detects an indicated panel P1b while an unmanned vehicle 1 containing no load is running toward a delivery station S2, a CPU 12 is set under a stop mode and judges the presence or absence of cargoes from the detection signal of a limit switch 9. When the absence of cargos is confirmed, the time Ta and the velocity V set right before deceleration are read out of ROM 13 to obtain the momentary speed command value Vt(=-V.T/Ta). This value Vt is successively outputted to the motor driving circuits 15 and 16 based on the counted time of a timer 12a. In case the vehicle 1 carries cargoes, the command value Vt(=-V.T/Tb) of a large deceleration degree is obtained in the same way and outputted to both circuits 15 and 16. Thus the vehicle 1 stops accurately at a stop position St2 in any case.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62160373A JPS643713A (en) | 1987-06-26 | 1987-06-26 | Stop controller for unmanned vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62160373A JPS643713A (en) | 1987-06-26 | 1987-06-26 | Stop controller for unmanned vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS643713A true JPS643713A (en) | 1989-01-09 |
Family
ID=15713565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62160373A Pending JPS643713A (en) | 1987-06-26 | 1987-06-26 | Stop controller for unmanned vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS643713A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2075181A2 (en) | 2007-12-26 | 2009-07-01 | Yamaha Hatsudoki Kabushiki Kaisha | Saddle type vehicle |
JP2009263888A (en) * | 2008-04-22 | 2009-11-12 | Shimizu Corp | Conveyed matter taking-out mechanism |
-
1987
- 1987-06-26 JP JP62160373A patent/JPS643713A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2075181A2 (en) | 2007-12-26 | 2009-07-01 | Yamaha Hatsudoki Kabushiki Kaisha | Saddle type vehicle |
JP2009263888A (en) * | 2008-04-22 | 2009-11-12 | Shimizu Corp | Conveyed matter taking-out mechanism |
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