GB1289474A - - Google Patents
Info
- Publication number
- GB1289474A GB1289474A GB4914068A GB1289474DA GB1289474A GB 1289474 A GB1289474 A GB 1289474A GB 4914068 A GB4914068 A GB 4914068A GB 1289474D A GB1289474D A GB 1289474DA GB 1289474 A GB1289474 A GB 1289474A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coils
- vehicle
- signal
- cable
- amplifier
- 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
- 239000003990 capacitor Substances 0.000 abstract 4
- 101100188555 Arabidopsis thaliana OCT6 gene Proteins 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 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
- G05D1/0259—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means
- G05D1/0265—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means using buried wires
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4914068 | 1968-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1289474A true GB1289474A (pt) | 1972-09-20 |
Family
ID=10451312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4914068A Expired GB1289474A (pt) | 1968-10-16 | 1968-10-16 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1289474A (pt) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0001504A1 (en) * | 1977-10-07 | 1979-04-18 | The Raymond Corporation | A guided ground vehicle having inductive sensor means |
EP2387738A2 (en) * | 2009-01-17 | 2011-11-23 | Boomerang Systems. Inc. | Variable offset positioning antenna array for enhanced guidance of automated guided vehicles (agvs) |
WO2012044220A1 (en) | 2010-10-01 | 2012-04-05 | Husqvarna Ab | Method and system for guiding a robotic garden tool |
US20140005873A1 (en) * | 2012-07-02 | 2014-01-02 | Agait Technology Corporation | Autonomous mobile device, method of restraining movement range thereof, and autonomous mobile device system |
-
1968
- 1968-10-16 GB GB4914068A patent/GB1289474A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0001504A1 (en) * | 1977-10-07 | 1979-04-18 | The Raymond Corporation | A guided ground vehicle having inductive sensor means |
EP0001505A1 (en) * | 1977-10-07 | 1979-04-18 | The Raymond Corporation | An inductive sensor assembly for use on a ground vehicle |
EP2387738A2 (en) * | 2009-01-17 | 2011-11-23 | Boomerang Systems. Inc. | Variable offset positioning antenna array for enhanced guidance of automated guided vehicles (agvs) |
EP2387738A4 (en) * | 2009-01-17 | 2013-03-27 | Boomerang Systems Inc | VARIABLE OFFSET POSITIONING ANTENNA ARRAY FOR ENHANCED GUIDANCE OF AUTOMATED GUIDED VEHICLES (AGV) |
WO2012044220A1 (en) | 2010-10-01 | 2012-04-05 | Husqvarna Ab | Method and system for guiding a robotic garden tool |
US9405294B2 (en) | 2010-10-01 | 2016-08-02 | Husqvarna Ab | Method and system for guiding a robotic garden tool |
EP2622425A4 (en) * | 2010-10-01 | 2017-06-21 | Husqvarna AB | Method and system for guiding a robotic garden tool |
US20140005873A1 (en) * | 2012-07-02 | 2014-01-02 | Agait Technology Corporation | Autonomous mobile device, method of restraining movement range thereof, and autonomous mobile device system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |