JPH0410087B2 - - Google Patents
Info
- Publication number
- JPH0410087B2 JPH0410087B2 JP57195454A JP19545482A JPH0410087B2 JP H0410087 B2 JPH0410087 B2 JP H0410087B2 JP 57195454 A JP57195454 A JP 57195454A JP 19545482 A JP19545482 A JP 19545482A JP H0410087 B2 JPH0410087 B2 JP H0410087B2
- Authority
- JP
- Japan
- Prior art keywords
- distance
- sensor
- travel
- vehicle body
- traveling
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 15
- 238000005070 sampling Methods 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
- G05D1/0272—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising means for registering the travel distance, e.g. revolutions of wheels
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0255—Control of position or course in two dimensions specially adapted to land vehicles using acoustic signals, e.g. ultra-sonic singals
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0259—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Guiding Agricultural Machines (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57195454A JPS5985508A (ja) | 1982-11-08 | 1982-11-08 | 無人走行作業車 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57195454A JPS5985508A (ja) | 1982-11-08 | 1982-11-08 | 無人走行作業車 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5985508A JPS5985508A (ja) | 1984-05-17 |
| JPH0410087B2 true JPH0410087B2 (en]) | 1992-02-24 |
Family
ID=16341330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57195454A Granted JPS5985508A (ja) | 1982-11-08 | 1982-11-08 | 無人走行作業車 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5985508A (en]) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0529126Y2 (en]) * | 1984-12-03 | 1993-07-27 | ||
| US5543086A (en) * | 1987-08-12 | 1996-08-06 | Gentex Corporation | Squarylium dyestuffs and compostions containing same |
| US9516806B2 (en) | 2014-10-10 | 2016-12-13 | Irobot Corporation | Robotic lawn mowing boundary determination |
| JP7403193B1 (ja) * | 2023-01-11 | 2023-12-22 | サンナイス株式会社 | 搬送システムの制御装置及び搬送システム |
-
1982
- 1982-11-08 JP JP57195454A patent/JPS5985508A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5985508A (ja) | 1984-05-17 |
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