GB1342633A - Self-steering vehicles - Google Patents

Self-steering vehicles

Info

Publication number
GB1342633A
GB1342633A GB1134671*[A GB1134671A GB1342633A GB 1342633 A GB1342633 A GB 1342633A GB 1134671 A GB1134671 A GB 1134671A GB 1342633 A GB1342633 A GB 1342633A
Authority
GB
United Kingdom
Prior art keywords
sweeper
obstacle
sensors
moves
motor
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
Application number
GB1134671*[A
Other languages
English (en)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1342633A publication Critical patent/GB1342633A/en
Expired legal-status Critical Current

Links

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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
    • A01B69/007—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow
    • A01B69/008—Steering or guiding of agricultural vehicles, e.g. steering of the tractor to keep the plough in the furrow automatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Regulating Braking Force (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
GB1134671*[A 1970-04-25 1971-04-26 Self-steering vehicles Expired GB1342633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702020220 DE2020220A1 (de) 1970-04-25 1970-04-25 Fahrzeug

Publications (1)

Publication Number Publication Date
GB1342633A true GB1342633A (en) 1974-01-03

Family

ID=5769314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1134671*[A Expired GB1342633A (en) 1970-04-25 1971-04-26 Self-steering vehicles

Country Status (6)

Country Link
US (1) US3713505A (enExample)
JP (1) JPS465258A (enExample)
DE (1) DE2020220A1 (enExample)
FR (1) FR2086352A1 (enExample)
GB (1) GB1342633A (enExample)
SE (1) SE364574B (enExample)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119900A (en) * 1973-12-21 1978-10-10 Ito Patent-Ag Method and system for the automatic orientation and control of a robot
DE2364002C2 (de) * 1973-12-21 1983-02-24 Frey, Helmut, Dr.jur., 8000 München Orientierungsvorrichtung für ein Gerätesystem, das sich zur Bearbeitung einer Fläche auf dieser bewegt
GB1500311A (en) * 1975-01-10 1978-02-08 Dixon & Co Ltd R D Floor treating machines
JPS5464310A (en) * 1977-10-31 1979-05-24 Meidensha Electric Mfg Co Ltd Safety device for electric motor vehicle
NL7800648A (nl) * 1978-01-19 1979-07-23 Lely Nv C Van Der Trekker.
US4173809A (en) * 1978-06-30 1979-11-13 Ku Paul H Automatic vacuum cleaner
GB2038615B (en) * 1978-12-31 1983-04-13 Nintendo Co Ltd Self-moving type vacuum cleaner
US4503581A (en) * 1983-03-09 1985-03-12 Early Susan E Automatic floor treating apparatus
US4674048A (en) * 1983-10-26 1987-06-16 Automax Kabushiki-Kaisha Multiple robot control system using grid coordinate system for tracking and completing travel over a mapped region containing obstructions
JPS6270915A (ja) * 1985-09-24 1987-04-01 Japan Tobacco Inc 無人搬送車
FR2620070A2 (fr) * 1986-12-11 1989-03-10 Jonas Andre Unite mobile autoguidee et appareil de nettoyage tel qu'un aspirateur comportant une telle unite
FR2619230B1 (fr) * 1987-08-07 1990-01-05 Mareau Dominique Systeme de commande et de guidage d'un vehicule a equipement gyroscopique et evolution automatique, telle une tondeuse a gazon ou similaire.
US4790402A (en) * 1987-09-28 1988-12-13 Tennant Company Automated guided vehicle
US4846297A (en) * 1987-09-28 1989-07-11 Tennant Company Automated guided vehicle
US4782550A (en) * 1988-02-12 1988-11-08 Von Schrader Company Automatic surface-treating apparatus
US4919224A (en) * 1988-05-16 1990-04-24 Industrial Technology Research Institute Automatic working vehicular system
US5155684A (en) * 1988-10-25 1992-10-13 Tennant Company Guiding an unmanned vehicle by reference to overhead features
US4962453A (en) * 1989-02-07 1990-10-09 Transitions Research Corporation Autonomous vehicle for working on a surface and method of controlling same
FR2645700B1 (fr) * 1989-04-13 1991-12-13 Gider Tondeuse a gazon electrique autonome
FR2695342B1 (fr) * 1989-06-07 1995-07-21 Onet Appareil autonome de nettoyage automatique du sol par execution de missions programmees et utilisant un systeme de positionnement.
FR2648071B1 (fr) * 1989-06-07 1995-05-19 Onet Procede et appareil autonomes de nettoyage automatique de sol par execution de missions programmees
EP0584888A3 (en) * 1989-06-07 1994-09-14 Onet Sa Autonomous apparatus and process for the automatic cleaning of ground areas through performance of programmed tasks
FR2697098B1 (fr) * 1992-10-07 1995-01-06 Sn Eno Procédé de contrôle du déplacement d'une machine électrique autonome à déplacement aléatoire, et machine électrique appropriée.
US5548511A (en) * 1992-10-29 1996-08-20 White Consolidated Industries, Inc. Method for controlling self-running cleaning apparatus
SE502834C2 (sv) * 1994-03-29 1996-01-29 Electrolux Ab Förfarande och anordning för avkänning av hinder vid självgående anordning
SE514791C2 (sv) * 1994-06-06 2001-04-23 Electrolux Ab Förbättrat förfarande för lokalisering av fyrar vid självgående anordning
SE518482C2 (sv) * 2001-02-28 2002-10-15 Electrolux Ab Hinderavkänningssystem för en självgående städapparat
EP4529755A3 (en) 2011-04-28 2025-05-07 Positec Power Tools (Suzhou) Co., Ltd. Automatic working system, automatic walking device and steering method thereof
KR102142162B1 (ko) 2012-08-27 2020-09-14 에이비 엘렉트로룩스 로봇 위치 선정 시스템
WO2014169944A1 (en) 2013-04-15 2014-10-23 Aktiebolaget Electrolux Robotic vacuum cleaner with protruding sidebrush
WO2014169943A1 (en) 2013-04-15 2014-10-23 Aktiebolaget Electrolux Robotic vacuum cleaner
KR102137857B1 (ko) 2013-12-19 2020-07-24 에이비 엘렉트로룩스 로봇 청소 장치 및 랜드마크 인식 방법
EP3082541B1 (en) 2013-12-19 2018-04-04 Aktiebolaget Electrolux Adaptive speed control of rotating side brush
JP2017502371A (ja) 2013-12-19 2017-01-19 アクチエボラゲット エレクトロルックス 掃除領域の優先順位付け
CN105792721B (zh) 2013-12-19 2020-07-21 伊莱克斯公司 以螺旋样式移动的带侧刷的机器人真空吸尘器
US10209080B2 (en) 2013-12-19 2019-02-19 Aktiebolaget Electrolux Robotic cleaning device
EP3082542B1 (en) 2013-12-19 2018-11-28 Aktiebolaget Electrolux Sensing climb of obstacle of a robotic cleaning device
ES2656664T3 (es) 2013-12-19 2018-02-28 Aktiebolaget Electrolux Dispositivo robótico de limpieza con función de registro del perímetro
CN105848545B (zh) 2013-12-20 2019-02-19 伊莱克斯公司 灰尘容器
US9375842B2 (en) * 2014-05-15 2016-06-28 Irobot Corporation Autonomous mobile robot confinement system
US10518416B2 (en) 2014-07-10 2019-12-31 Aktiebolaget Electrolux Method for detecting a measurement error in a robotic cleaning device
EP3190938A1 (en) 2014-09-08 2017-07-19 Aktiebolaget Electrolux Robotic vacuum cleaner
EP3190939B1 (en) 2014-09-08 2021-07-21 Aktiebolaget Electrolux Robotic vacuum cleaner
WO2016091291A1 (en) 2014-12-10 2016-06-16 Aktiebolaget Electrolux Using laser sensor for floor type detection
US10874271B2 (en) 2014-12-12 2020-12-29 Aktiebolaget Electrolux Side brush and robotic cleaner
WO2016095965A2 (en) 2014-12-16 2016-06-23 Aktiebolaget Electrolux Experience-based roadmap for a robotic cleaning device
KR102326401B1 (ko) 2014-12-16 2021-11-16 에이비 엘렉트로룩스 로봇 청소 장치를 위한 청소 방법
CN105988472B (zh) * 2015-02-16 2020-03-27 苏州宝时得电动工具有限公司 智能割草系统、智能割草机及其修边方法
KR102343513B1 (ko) 2015-04-17 2021-12-28 에이비 엘렉트로룩스 로봇 청소 장치 및 로봇 청소 장치의 제어 방법
KR102445064B1 (ko) 2015-09-03 2022-09-19 에이비 엘렉트로룩스 로봇 청소 장치의 시스템
CN105388900B (zh) * 2015-12-25 2018-07-24 北京奇虎科技有限公司 自动扫地机的控制方法及装置
CN108603935A (zh) 2016-03-15 2018-09-28 伊莱克斯公司 机器人清洁设备以及机器人清洁设备进行陡壁检测的方法
US11122953B2 (en) 2016-05-11 2021-09-21 Aktiebolaget Electrolux Robotic cleaning device
CN110621208A (zh) 2017-06-02 2019-12-27 伊莱克斯公司 检测机器人清洁设备前方的表面的高度差的方法
JP6989210B2 (ja) 2017-09-26 2022-01-05 アクチエボラゲット エレクトロルックス ロボット清掃デバイスの移動の制御
KR102709145B1 (ko) * 2017-12-05 2024-09-25 가부시끼 가이샤 구보다 주행 작업기
EP4292419A1 (en) * 2022-06-13 2023-12-20 Techtronic Cordless GP Display for controlling and monitoring a robotic garden tool

Also Published As

Publication number Publication date
DE2020220A1 (de) 1971-11-11
FR2086352A1 (enExample) 1971-12-31
US3713505A (en) 1973-01-30
SE364574B (enExample) 1974-02-25
JPS465258A (enExample) 1971-11-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees