JPH0317807U - - Google Patents
Info
- Publication number
- JPH0317807U JPH0317807U JP2568288U JP2568288U JPH0317807U JP H0317807 U JPH0317807 U JP H0317807U JP 2568288 U JP2568288 U JP 2568288U JP 2568288 U JP2568288 U JP 2568288U JP H0317807 U JPH0317807 U JP H0317807U
- Authority
- JP
- Japan
- Prior art keywords
- traveling
- ultrasonic sensors
- switching device
- guided vehicle
- automated guided
- 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
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Description
第１図は本考案の１実施例を示す図。第２図は
本考案の他の実施例を示す図。
１０…無人搬送車、１１〜１３…遠距離用超音
波センサ、１４〜１６…近距離用超音波センサ、
１７，１８…コントローラ、１９…電源、２０…
切換スイツチ、２１…超音波センサ、２２…可変
抵抗（遠距離用）、２３…可変抵抗（近距離用）
、２４…切換装置。
FIG. 1 is a diagram showing one embodiment of the present invention. FIG. 2 is a diagram showing another embodiment of the present invention. 10...Automated guided vehicle, 11-13...Long-distance ultrasonic sensor, 14-16...Short-distance ultrasonic sensor,
17, 18...controller, 19...power supply, 20...
Changeover switch, 21... Ultrasonic sensor, 22... Variable resistor (for long distance), 23... Variable resistor (for short distance)
, 24...Switching device.
Claims (1)
音波センサを高速走行時には遠距離用、低速走行
時には近距離用として作動させるよう切換を行う
切換装置を有することを特徴とする無人搬送車。 An automated guided vehicle comprising one or more ultrasonic sensors and a switching device that switches the ultrasonic sensors to operate for long distances when traveling at high speeds and for short distances when traveling at low speeds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2568288U JPH0317807U (en) | 1987-05-15 | 1988-02-26 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7254687 | 1987-05-15 | ||
| JP2568288U JPH0317807U (en) | 1987-05-15 | 1988-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0317807U true JPH0317807U (en) | 1991-02-21 |
Family
ID=31717554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2568288U Pending JPH0317807U (en) | 1987-05-15 | 1988-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0317807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005352855A (en) * | 2004-06-11 | 2005-12-22 | Mazda Motor Corp | Production line system |
| JP2006151420A (en) * | 2004-11-26 | 2006-06-15 | Hokkaido Seikan Kogyo Kk | Powder/granule transferring and dispensing system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494931U (en) * | 1972-04-14 | 1974-01-17 | ||
| JPS61133417A (en) * | 1984-12-04 | 1986-06-20 | Murata Mach Ltd | Unattended truck having obstacle detecting sensor |
-
1988
- 1988-02-26 JP JP2568288U patent/JPH0317807U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494931U (en) * | 1972-04-14 | 1974-01-17 | ||
| JPS61133417A (en) * | 1984-12-04 | 1986-06-20 | Murata Mach Ltd | Unattended truck having obstacle detecting sensor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005352855A (en) * | 2004-06-11 | 2005-12-22 | Mazda Motor Corp | Production line system |
| JP2006151420A (en) * | 2004-11-26 | 2006-06-15 | Hokkaido Seikan Kogyo Kk | Powder/granule transferring and dispensing system |