JPH0521121Y2 - - Google Patents
Info
- Publication number
- JPH0521121Y2 JPH0521121Y2 JP11328186U JP11328186U JPH0521121Y2 JP H0521121 Y2 JPH0521121 Y2 JP H0521121Y2 JP 11328186 U JP11328186 U JP 11328186U JP 11328186 U JP11328186 U JP 11328186U JP H0521121 Y2 JPH0521121 Y2 JP H0521121Y2
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic
- detection
- obstacle
- unmanned vehicle
- signal
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 103
- 230000003287 optical effect Effects 0.000 claims description 23
- 230000015654 memory Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003936 working memory Effects 0.000 description 1
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11328186U JPH0521121Y2 (sv) | 1986-07-23 | 1986-07-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11328186U JPH0521121Y2 (sv) | 1986-07-23 | 1986-07-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6320208U JPS6320208U (sv) | 1988-02-10 |
JPH0521121Y2 true JPH0521121Y2 (sv) | 1993-05-31 |
Family
ID=30994937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11328186U Expired - Lifetime JPH0521121Y2 (sv) | 1986-07-23 | 1986-07-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0521121Y2 (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6914065B2 (ja) * | 2017-03-17 | 2021-08-04 | シャープ株式会社 | 障害物検出装置、走行装置、障害物検出システムおよび障害物検出方法 |
-
1986
- 1986-07-23 JP JP11328186U patent/JPH0521121Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6320208U (sv) | 1988-02-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6396435B1 (en) | Method for determining the vertical distance between an object and a device with a variable position | |
US10175354B2 (en) | Object detection apparatus | |
JP2016080644A (ja) | 物体検知装置 | |
JPH0521121Y2 (sv) | ||
JPH06222834A (ja) | 無人搬送車の走行制御方法 | |
JP2771366B2 (ja) | 走行車の安全装置 | |
US20070219721A1 (en) | Method for operating an environmental recognition system of a vehicle, in particular, a proximate region recognition or parking assistance system and asociated system | |
JPH04250388A (ja) | 超音波式物体検知器 | |
JP3025603B2 (ja) | 無人作業車の障害物検出装置 | |
JP2854692B2 (ja) | 超音波物体検知器 | |
JPH1062532A (ja) | 車両用レーダ装置 | |
JPH0357738A (ja) | 車両障害物監視装置 | |
JPH0827342B2 (ja) | 無人搬送車の障害物検知装置 | |
JPS6210708A (ja) | 無人車のセンサ駆動装置 | |
JPH03164345A (ja) | 障害物検出装置 | |
JPH0727852A (ja) | 移動体位置検出装置 | |
JP2805823B2 (ja) | 車両進路制御装置 | |
JPH0311752Y2 (sv) | ||
JPH0714940Y2 (ja) | 路面状況検出装置 | |
JP3601157B2 (ja) | 車間距離計測装置 | |
KR950005737A (ko) | 크레인 충돌방지장치 | |
JPH03164346A (ja) | 障害物検出装置 | |
JPS61117478A (ja) | 超音波による物体検出方法 | |
JP2631137B2 (ja) | 車両用障害物検出装置 | |
JPH0321875B2 (sv) |