AU6383494A - Localising system - Google Patents

Localising system

Info

Publication number
AU6383494A
AU6383494A AU63834/94A AU6383494A AU6383494A AU 6383494 A AU6383494 A AU 6383494A AU 63834/94 A AU63834/94 A AU 63834/94A AU 6383494 A AU6383494 A AU 6383494A AU 6383494 A AU6383494 A AU 6383494A
Authority
AU
Australia
Prior art keywords
localising
localising system
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.)
Abandoned
Application number
AU63834/94A
Inventor
Gareth Anthony Edwards
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cat Systems Ltd
Original Assignee
Cat Systems Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB939307084A external-priority patent/GB9307084D0/en
Application filed by Cat Systems Ltd filed Critical Cat Systems Ltd
Publication of AU6383494A publication Critical patent/AU6383494A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/87—Combinations of sonar systems
    • G01S15/876—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
    • G01S13/878—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector
    • 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
    • G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
    • G05D1/0221—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory involving a learning process
    • 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
    • G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
    • G05D1/0274—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means using mapping information stored in a memory device

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Acoustics & Sound (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
AU63834/94A 1993-04-03 1994-03-31 Localising system Abandoned AU6383494A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB9307084 1993-04-03
GB939307084A GB9307084D0 (en) 1993-04-03 1993-04-03 Localising system
GB939313295A GB9313295D0 (en) 1993-04-03 1993-06-28 Localising system
GB9313295 1993-06-28
PCT/GB1994/000710 WO1994023351A1 (en) 1993-04-03 1994-03-31 Localising system

Publications (1)

Publication Number Publication Date
AU6383494A true AU6383494A (en) 1994-10-24

Family

ID=26302702

Family Applications (1)

Application Number Title Priority Date Filing Date
AU63834/94A Abandoned AU6383494A (en) 1993-04-03 1994-03-31 Localising system

Country Status (3)

Country Link
AU (1) AU6383494A (en)
GB (1) GB2277152A (en)
WO (1) WO1994023351A1 (en)

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SE514791C2 (en) * 1994-06-06 2001-04-23 Electrolux Ab Improved method for locating lighthouses in self-propelled equipment
GB9506725D0 (en) 1995-03-31 1995-05-24 Hooley Anthony Improvements in or relating to loudspeakers
US6195604B1 (en) 1996-09-09 2001-02-27 Agco Limited Tractor with monitoring system
US6823249B2 (en) 1999-03-19 2004-11-23 Agco Limited Tractor with monitoring system
US6496754B2 (en) 2000-11-17 2002-12-17 Samsung Kwangju Electronics Co., Ltd. Mobile robot and course adjusting method thereof
GB2372566A (en) 2001-02-21 2002-08-28 At & T Lab Cambridge Ltd Sequential object location system with interrupt function
GB0124352D0 (en) 2001-10-11 2001-11-28 1 Ltd Signal processing device for acoustic transducer array
DE102004014273A1 (en) * 2004-03-22 2005-10-13 BSH Bosch und Siemens Hausgeräte GmbH Surface machining system
WO2007023446A1 (en) * 2005-08-22 2007-03-01 Koninklijke Philips Electronics N.V. Determining position of a portable device
SE0600259L (en) * 2006-02-07 2007-08-08 Hexagon Metrology Ab Procedure for control of garden or home appliances, as well as garden or home appliances
SE0600258L (en) * 2006-02-07 2007-08-08 Hexagon Metrology Ab Positioning device and method for positioning
DE102007000280A1 (en) 2007-05-21 2008-11-27 Hilti Aktiengesellschaft Self-propelled concrete grinder, has screening unit connected with round, high sensible laser detector and provided for automatically controlling machining depth of grinding disk that is rotatably arranged parallel to concrete surface
DE102007027648A1 (en) 2007-06-15 2008-12-18 Robert Bosch Gmbh Localization system for a robotic vehicle
DE102007053311A1 (en) 2007-06-21 2008-12-24 Robert Bosch Gmbh Drive system for a robotic vehicle
GB2450707B (en) * 2007-07-03 2009-09-16 Schlumberger Holdings Method of locating a receiver in a well
DE102007035823A1 (en) 2007-07-31 2009-02-05 Robert Bosch Gmbh Control system and driving method for a robotic vehicle
DE102008009208A1 (en) * 2008-02-15 2009-08-20 Gunter Arnold Navigation system for navigating e.g. lawn treating robot in garden like area, has transponder implementing distance measurement based on ultrasonic delay measuring principle by bidirectional ultrasonic delay measuring
DE102008001813A1 (en) 2008-05-15 2009-11-19 Robert Bosch Gmbh Driving method for a robotic vehicle and robotic vehicle
WO2014027946A1 (en) * 2012-08-14 2014-02-20 Husqvarna Ab Boundary definition system for a robotic vehicle
CN103891463A (en) * 2012-12-28 2014-07-02 苏州宝时得电动工具有限公司 Automatic mowing system
WO2014101840A1 (en) 2012-12-28 2014-07-03 苏州宝时得电动工具有限公司 Auto mowing system
WO2015066461A1 (en) * 2013-11-01 2015-05-07 Irobot Corporation Scanning range finder
WO2015072897A1 (en) 2013-11-12 2015-05-21 Husqvarna Ab Improved navigation for a robotic working tool
EP3383162B1 (en) 2015-12-06 2023-09-13 Robotic Lawn Care Sweden AB Method and means for mowing lawns
CN109005867B (en) * 2018-08-02 2024-01-12 苏州科瓴精密机械科技有限公司 Charging station and intelligent robot system with same
EP3833176B1 (en) 2018-08-08 2024-06-12 The Toro Company Autonomous machine navigation and training using vision system
DE102019202040B4 (en) * 2019-02-15 2022-01-27 Zf Friedrichshafen Ag Safe autonomous agricultural machine
FR3093194A1 (en) * 2019-02-22 2020-08-28 Cartel Method of automatically guiding a motorized vehicle and guiding device intended for the implementation of such a method

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Publication number Priority date Publication date Assignee Title
US4133404A (en) * 1975-04-25 1979-01-09 Agile Systems, Inc. Automatic lawn mower
GB1582415A (en) * 1978-03-22 1981-01-07 Energystics Corp Vehicle guidance system
EP0007789B1 (en) * 1978-08-01 1984-03-14 Imperial Chemical Industries Plc Driverless vehicle carrying directional detectors auto-guided by light signals
US4679152A (en) * 1985-02-20 1987-07-07 Heath Company Navigation system and method for a mobile robot
FR2584197A1 (en) * 1985-06-26 1987-01-02 Orso Michel D System for location and automatic guidance by optically targeting coded transmitting beacons
CH662788A5 (en) * 1986-09-24 1987-10-30 Hans Berger Electric vehicle
IE59553B1 (en) * 1986-10-30 1994-03-09 Inst For Ind Res & Standards Position sensing apparatus
JP2717810B2 (en) * 1988-08-16 1998-02-25 本田技研工業株式会社 Self-propelled work robot
GB8822795D0 (en) * 1988-09-28 1988-11-02 Gen Electric Co Plc Automated vehicle control
JP2561522B2 (en) * 1988-10-13 1996-12-11 本田技研工業株式会社 Self-propelled vehicle steering position detection device
JPH0833769B2 (en) * 1988-10-18 1996-03-29 本田技研工業株式会社 Self-propelled vehicle steering position detection device
JP2688960B2 (en) * 1988-12-12 1997-12-10 本田技研工業株式会社 Self-propelled vehicle steering position detection device
JP2802502B2 (en) * 1989-01-07 1998-09-24 本田技研工業株式会社 Self-propelled vehicle steering position detecting device and reference point detecting device therefor
JPH0833770B2 (en) * 1989-01-07 1996-03-29 本田技研工業株式会社 Self-propelled vehicle steering position detection device
FR2648581A1 (en) * 1989-06-16 1990-12-21 Commissariat Energie Atomique METHOD FOR CREATING AND TRACKING A TRACK FOR A VEHICLE SUCH AS A ROBOT
US5107946A (en) * 1989-07-26 1992-04-28 Honda Giken Kogyo Kabushiki Kaisha Steering control system for moving vehicle
JPH03138708A (en) * 1989-10-25 1991-06-13 Honda Motor Co Ltd Travelling course setting device for self-travelling vehicle
EP0492015A1 (en) * 1990-12-28 1992-07-01 Uraco Impex Asia Pte Ltd. Method and apparatus for navigating an automatic guided vehicle
IL100633A (en) * 1992-01-12 1999-04-11 Israel State Large area movement robot

Also Published As

Publication number Publication date
WO1994023351A1 (en) 1994-10-13
GB9406452D0 (en) 1994-05-25
GB2277152A (en) 1994-10-19

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