DK3236735T3 - Robotarbejdsværktøj og fremgangsmåde til at registrere beskadigelse eller tab af værktøj - Google Patents

Robotarbejdsværktøj og fremgangsmåde til at registrere beskadigelse eller tab af værktøj Download PDF

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Publication number
DK3236735T3
DK3236735T3 DK15802063.6T DK15802063T DK3236735T3 DK 3236735 T3 DK3236735 T3 DK 3236735T3 DK 15802063 T DK15802063 T DK 15802063T DK 3236735 T3 DK3236735 T3 DK 3236735T3
Authority
DK
Denmark
Prior art keywords
tools
loss
robot
registering
damage
Prior art date
Application number
DK15802063.6T
Other languages
English (en)
Inventor
Patrik Jägenstedt
Olle Markusson
Fredrik Kallström
Mikael Willgert
Original Assignee
Husqvarna Ab
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 Husqvarna Ab filed Critical Husqvarna Ab
Application granted granted Critical
Publication of DK3236735T3 publication Critical patent/DK3236735T3/da

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/006—Control or measuring arrangements
    • A01D34/008—Control or measuring arrangements for automated or remotely controlled operation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • 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
    • G05D1/80—Arrangements for reacting to or preventing system or operator failure
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/006—Indicating maintenance
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0841—Registering performance data
    • G07C5/085—Registering performance data using electronic data carriers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
    • A01D69/02—Driving mechanisms or parts thereof for harvesters or mowers electric
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • A47L2201/04—Automatic control of the travelling movement; Automatic obstacle detection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Harvester Elements (AREA)
  • Manipulator (AREA)
DK15802063.6T 2014-12-23 2015-11-26 Robotarbejdsværktøj og fremgangsmåde til at registrere beskadigelse eller tab af værktøj DK3236735T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1451646A SE538773C2 (en) 2014-12-23 2014-12-23 Robotic tool and method for detecting tool damage or loss of tool
PCT/EP2015/077850 WO2016102145A1 (en) 2014-12-23 2015-11-26 Robotic work tool and method for detecting tool damage or loss

Publications (1)

Publication Number Publication Date
DK3236735T3 true DK3236735T3 (da) 2020-11-02

Family

ID=54754626

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15802063.6T DK3236735T3 (da) 2014-12-23 2015-11-26 Robotarbejdsværktøj og fremgangsmåde til at registrere beskadigelse eller tab af værktøj

Country Status (5)

Country Link
US (1) US11134609B2 (da)
EP (1) EP3236735B1 (da)
DK (1) DK3236735T3 (da)
SE (1) SE538773C2 (da)
WO (1) WO2016102145A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109416543B (zh) 2016-06-30 2022-11-08 创科（澳门离岸商业服务）有限公司 一种自主式割草机及其导航系统
US11172608B2 (en) 2016-06-30 2021-11-16 Tti (Macao Commercial Offshore) Limited Autonomous lawn mower and a system for navigating thereof
US11844313B2 (en) 2017-09-27 2023-12-19 Positec Technology (China) Co., Ltd. Self-moving device and automatic working system thereof
IT201800002514A1 (it) * 2018-02-08 2019-08-08 Stiga S P A In Breve Anche St S P A Dispositivo di misura del tempo di vita della lama di un tosaerba e relativo tosaerba.
WO2020030066A1 (zh) 2018-08-08 2020-02-13 苏州宝时得电动工具有限公司 自移动设备、自动工作系统及其控制方法
SE543950C2 (en) * 2019-12-04 2021-10-05 Husqvarna Ab Robotic work tool being configured to switch between at least two offset settings
US11793109B2 (en) * 2020-02-13 2023-10-24 Techtronic Cordless Gp Lawnmowers with safety features and methods associated therewith
SE544852C2 (en) * 2020-05-26 2022-12-13 Husqvarna Ab A robotic work tool comprising a controller to reduce an acceleration when entering an area associated with a risk of damage

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204814A (en) * 1990-11-13 1993-04-20 Mobot, Inc. Autonomous lawn mower
US6611738B2 (en) * 1999-07-12 2003-08-26 Bryan J. Ruffner Multifunctional mobile appliance
DE10100522B4 (de) 2001-01-08 2013-03-28 Deere & Company Überwachungseinrichtung zur Überwachung der Funktion einer Arbeitsmaschine
US20030144774A1 (en) 2002-01-29 2003-07-31 Trissel Ronald L. Kit and method for converting conventional lawnmower to a robotic lawnmower
US20080161968A1 (en) * 2007-01-01 2008-07-03 Babatunde Olanipekun Adegbile BT' Smart Machine (BTSM)
US7973654B2 (en) * 2008-03-24 2011-07-05 Cnh America Llc Cutterbar failure detection system and method
JP5448567B2 (ja) * 2009-05-21 2014-03-19 株式会社やまびこ 安全装置付き作業機
DE102011052726A1 (de) * 2011-08-16 2013-02-21 Claas Selbstfahrende Erntemaschinen Gmbh Verfahren und Vorrichtung zur Zustandserkennung einer Schneideinrichtung
DE102011117258A1 (de) * 2011-10-27 2013-05-02 Alois Pöttinger Maschinenfabrik Gmbh Landwirtschaftliche Arbeitsmaschine
CN202443328U (zh) 2011-12-29 2012-09-19 沈阳新松机器人自动化股份有限公司 一种具有自我故障诊断功能的家用机器人
US8800253B2 (en) 2012-10-25 2014-08-12 Deere & Company Control system for an implement with a rotary component
SE538441C2 (sv) * 2013-02-19 2016-06-28 Husqvarna Ab Förbättrat robotiserat arbetsredskap
EP2959349B1 (en) 2013-02-20 2021-01-27 Husqvarna AB A robotic work tool configured for improved turning in a slope, a robotic work tool system, and a method for use in the robotic work tool

Also Published As

Publication number Publication date
SE1451646A1 (en) 2016-06-24
EP3236735B1 (en) 2020-08-12
US20180263181A1 (en) 2018-09-20
US11134609B2 (en) 2021-10-05
WO2016102145A1 (en) 2016-06-30
EP3236735A1 (en) 2017-11-01
SE538773C2 (en) 2016-11-15

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