KR970000582B1 - 로보트청소기의 주행제어방법 - Google Patents
로보트청소기의 주행제어방법 Download PDFInfo
- Publication number
- KR970000582B1 KR970000582B1 KR1019940006852A KR19940006852A KR970000582B1 KR 970000582 B1 KR970000582 B1 KR 970000582B1 KR 1019940006852 A KR1019940006852 A KR 1019940006852A KR 19940006852 A KR19940006852 A KR 19940006852A KR 970000582 B1 KR970000582 B1 KR 970000582B1
- Authority
- KR
- South Korea
- Prior art keywords
- robot cleaner
- driving
- control means
- control
- obstacle
- 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 - Lifetime
Links
Classifications
-
- 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
-
- 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
-
- 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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
-
- 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2805—Parameters or conditions being sensed
-
- 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
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
- A47L9/2852—Elements for displacement of the vacuum cleaner or the accessories therefor, e.g. wheels, casters or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/008—Manipulators for service tasks
- B25J11/0085—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
- B25J19/02—Sensing devices
- B25J19/021—Optical sensing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J5/00—Manipulators mounted on wheels or on carriages
- B25J5/007—Manipulators mounted on wheels or on carriages mounted on wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1656—Programme controls characterised by programming, planning systems for manipulators
- B25J9/1664—Programme controls characterised by programming, planning systems for manipulators characterised by motion, path, trajectory planning
- B25J9/1666—Avoiding collision or forbidden zones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1674—Programme controls characterised by safety, monitoring, diagnostic
- B25J9/1676—Avoiding collision or forbidden zones
-
- 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
- G05D1/60—Intended control result
- G05D1/648—Performing a task within a working area or space, e.g. cleaning
-
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D2105/00—Specific applications of the controlled vehicles
- G05D2105/10—Specific applications of the controlled vehicles for cleaning, vacuuming or polishing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Robotics (AREA)
- Acoustics & Sound (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Electric Suction Cleaners (AREA)
- Manipulator (AREA)
Abstract
Description
Claims (8)
- 로보트청소기의 벽면주행시에 네비게이션센서에 의해 장애물유무를 감지하는 장애물감지스텝과, 상기 장애물감지스텝에서 장애물이 감지되지 않으면 상기 네비게이션센서 및 초음파센서에 의해 로보트청소기의 벽면으로부터의 이격거리(da) 및 주행각도(A)를 감지하는 주행상태감지스텝과, 상기 주행상태감지스텝에서 감지된 이격거리(da) 및 주행각도(A)에 따라 좌/우측동력바퀴의 힘을 조절하도록 제어수단에서 좌/우측주행모터를 구동하면서 상기 로보트청소기의 벽면주행을 제어하는 주행제어스텝으로 이루어진 것을 특징으로 하는 로보트청소기의 주행제어방법.
- 제1항에 있어서, 상기 장애물감지스텝에서 장애물이 감지되면 상기 네비게이션센서에 의해 장애물과의 이격거리(D)를 감지하여 그 감지된 이격거리(D)에 따라 상기 제어수단에서 로보트청소기를 제어하는 것을 특징으로 하는 로보트청소기의 주행제어방법.
- 제1항에 있어서, 상기 주행상태감지스텝에서 감지된 이격거리(da)가 상기 제어수단에 기설정된 기준거리데이터(ds)보다 큰 경우에는 상기 로보트청소기가 벽면(W)에서 멀리 떨어진 상태이므로 상기 제어수단에서는 우측동력바퀴의 힘을 증가하도록 우측주행모터를 구동제어하는 것을 특징으로 하는 로보트청소기의 주행제어방법.
- 제1항에 있어서, 상기 주행상태감지스텝에서 감지된 이격거리(da)가 상기 제어수단에 기설정된 기준거리데이타(ds)보다 작은 경우에는 상기 로보트청소기가 벽면(W)에 가까워진 상태이므로 상기 제어수단에서는 좌측동력바퀴의 힘을 증가하도록 좌측주행모터를 구동제어하는 것을 특징으로 하는 로보트청소기의 주행제어방법.
- 제1항에 있어서, 상기 주행상태감지스텝에서 감지된 주행각도(A)가 0보다 큰 경우에는 상기 로보트청소기가 시계방향으로 회전하고 있는 상태이므로 상기 제어수단에서는 우측동력바퀴의 힘을 증가하도록 우측주행모터를 구동제어하는 것을 특징으로 하는 로보트청소기의 주행제어방법.
- 제1항에 있어서, 상기 주행상태감지스텝에서 감지된 주행각도(A)가 0보다 작은 경우에는 상기 로보트청소기가 반시계방향으로 회전하고 있는 상태이므로 상기 제어수단에서는 좌측동력바퀴의 힘을 증가하도록 좌측주행모터를 구동제어하는 것을 특징으로 하는 로보트청소기의 주행제어방법.
- 제1항에 있어서, 상기 네비게이션센서는 로보트청소기의 전면에 장착되어 있는 네비게이션초음파센서인 것을 특징으로 하는 로보트청소기의 주행제어방법.
- 제1항에 있어서, 상기 초음파센서는 로보트청소기의 측면후단에 장착되어 있는 고정형초음파센서인 것을 특징으로 하는 로보트청소기의 주행제어방법.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940006852A KR970000582B1 (ko) | 1994-03-31 | 1994-03-31 | 로보트청소기의 주행제어방법 |
| JP7075968A JP2766461B2 (ja) | 1994-03-31 | 1995-03-31 | ロボット掃除機の走行制御装置およびその制御方法 |
| US08/415,208 US5621291A (en) | 1994-03-31 | 1995-03-31 | Drive control method of robotic vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940006852A KR970000582B1 (ko) | 1994-03-31 | 1994-03-31 | 로보트청소기의 주행제어방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950026477A KR950026477A (ko) | 1995-10-16 |
| KR970000582B1 true KR970000582B1 (ko) | 1997-01-14 |
Family
ID=19380269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940006852A Expired - Lifetime KR970000582B1 (ko) | 1994-03-31 | 1994-03-31 | 로보트청소기의 주행제어방법 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5621291A (ko) |
| JP (1) | JP2766461B2 (ko) |
| KR (1) | KR970000582B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7274167B2 (en) | 2005-05-17 | 2007-09-25 | Lg Electronics Inc. | Position-recognizing system for self-moving robot |
Families Citing this family (127)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0168189B1 (ko) * | 1995-12-01 | 1999-02-01 | 김광호 | 로보트의 환경인식장치 및 그 제어방법 |
| SE523080C2 (sv) | 1998-01-08 | 2004-03-23 | Electrolux Ab | Dockningssystem för självgående arbetsredskap |
| GB2344747B (en) * | 1998-12-18 | 2002-05-29 | Notetry Ltd | Autonomous vacuum cleaner |
| GB2344900A (en) * | 1998-12-18 | 2000-06-21 | Notetry Ltd | Robotic floor cleaning device with obstacle detection |
| MXPA01012682A (es) * | 1999-06-08 | 2003-09-04 | Johnson S C Comm Markets Inc | Aparato de limpieza de pisos. |
| US6611738B2 (en) | 1999-07-12 | 2003-08-26 | Bryan J. Ruffner | Multifunctional mobile appliance |
| US6314341B1 (en) * | 1999-11-26 | 2001-11-06 | Yutaka John Kanayama | Method of recording trajectory data and sensor data for a manually-driven vehicle |
| DE60011583T2 (de) | 1999-12-15 | 2004-11-04 | Delphi Technologies, Inc., Troy | Hardwaretopologien für elektrisch betätigte Bremssättel und Lenkmotor eines Sicherheitssystems |
| US8788092B2 (en) * | 2000-01-24 | 2014-07-22 | Irobot Corporation | Obstacle following sensor scheme for a mobile robot |
| US7155308B2 (en) | 2000-01-24 | 2006-12-26 | Irobot Corporation | Robot obstacle detection system |
| US8412377B2 (en) * | 2000-01-24 | 2013-04-02 | Irobot Corporation | Obstacle following sensor scheme for a mobile robot |
| US6956348B2 (en) * | 2004-01-28 | 2005-10-18 | Irobot Corporation | Debris sensor for cleaning apparatus |
| KR100642072B1 (ko) * | 2000-11-22 | 2006-11-10 | 삼성광주전자 주식회사 | 알에프모듈을 이용한 모빌로봇 시스템 |
| US6690134B1 (en) | 2001-01-24 | 2004-02-10 | Irobot Corporation | Method and system for robot localization and confinement |
| US7571511B2 (en) | 2002-01-03 | 2009-08-11 | Irobot Corporation | Autonomous floor-cleaning robot |
| GB2374797A (en) * | 2001-04-23 | 2002-10-30 | Paolo Niccolai | Self propelled and guided household or other indoor appliance |
| US7429843B2 (en) | 2001-06-12 | 2008-09-30 | Irobot Corporation | Method and system for multi-mode coverage for an autonomous robot |
| US8396592B2 (en) | 2001-06-12 | 2013-03-12 | Irobot Corporation | Method and system for multi-mode coverage for an autonomous robot |
| EP2287697B1 (en) | 2001-06-12 | 2017-11-29 | iRobot Corporation | Method and system for multi-code coverage for an autonomous robot |
| WO2003026474A2 (en) * | 2001-09-26 | 2003-04-03 | Friendly Robotics Ltd. | Robotic vacuum cleaner |
| IL145680A0 (en) | 2001-09-26 | 2002-06-30 | Friendly Robotics Ltd | Robotic vacuum cleaner |
| US9128486B2 (en) | 2002-01-24 | 2015-09-08 | Irobot Corporation | Navigational control system for a robotic device |
| US20040031113A1 (en) * | 2002-08-14 | 2004-02-19 | Wosewick Robert T. | Robotic surface treating device with non-circular housing |
| US8386081B2 (en) | 2002-09-13 | 2013-02-26 | Irobot Corporation | Navigational control system for a robotic device |
| US8428778B2 (en) | 2002-09-13 | 2013-04-23 | Irobot Corporation | Navigational control system for a robotic device |
| KR100492588B1 (ko) * | 2003-01-23 | 2005-06-03 | 엘지전자 주식회사 | 자동 주행 청소기의 위치정보 인식장치 |
| US20040204792A1 (en) * | 2003-03-14 | 2004-10-14 | Taylor Charles E. | Robotic vacuum with localized cleaning algorithm |
| US7801645B2 (en) * | 2003-03-14 | 2010-09-21 | Sharper Image Acquisition Llc | Robotic vacuum cleaner with edge and object detection system |
| US20050010331A1 (en) * | 2003-03-14 | 2005-01-13 | Taylor Charles E. | Robot vacuum with floor type modes |
| US7805220B2 (en) * | 2003-03-14 | 2010-09-28 | Sharper Image Acquisition Llc | Robot vacuum with internal mapping system |
| US20040200505A1 (en) * | 2003-03-14 | 2004-10-14 | Taylor Charles E. | Robot vac with retractable power cord |
| US20050055792A1 (en) * | 2003-09-15 | 2005-03-17 | David Kisela | Autonomous vacuum cleaner |
| DE10357636B4 (de) * | 2003-12-10 | 2013-05-08 | Vorwerk & Co. Interholding Gmbh | Selbsttätig verfahrbares Bodenstaub-Aufsammelgerät |
| US7332890B2 (en) | 2004-01-21 | 2008-02-19 | Irobot Corporation | Autonomous robot auto-docking and energy management systems and methods |
| US20060020369A1 (en) * | 2004-03-11 | 2006-01-26 | Taylor Charles E | Robot vacuum cleaner |
| JP2007530978A (ja) | 2004-03-29 | 2007-11-01 | エヴォリューション ロボティクス インコーポレイテッド | 反射光源を使用する位置推定方法および装置 |
| US20060009879A1 (en) | 2004-06-24 | 2006-01-12 | Lynch James K | Programming and diagnostic tool for a mobile robot |
| US8972052B2 (en) | 2004-07-07 | 2015-03-03 | Irobot Corporation | Celestial navigation system for an autonomous vehicle |
| US7706917B1 (en) | 2004-07-07 | 2010-04-27 | Irobot Corporation | Celestial navigation system for an autonomous robot |
| CA2578525A1 (en) * | 2004-08-27 | 2006-03-09 | Sharper Image Corporation | Robot cleaner with improved vacuum unit |
| JP2006095006A (ja) * | 2004-09-29 | 2006-04-13 | Funai Electric Co Ltd | 自走式掃除機 |
| WO2006058125A2 (en) * | 2004-11-23 | 2006-06-01 | S. C. Johnson & Son, Inc. | Device and methods of providing air purification in combination with cleaning of surfaces |
| KR100585681B1 (ko) * | 2004-12-14 | 2006-06-07 | 엘지전자 주식회사 | 이동 로봇의 장애물 탐지방법 |
| KR101240732B1 (ko) | 2005-02-18 | 2013-03-07 | 아이로보트 코퍼레이션 | 습식 및 건식 청소를 위한 자동 표면 청소 로봇 |
| US7620476B2 (en) | 2005-02-18 | 2009-11-17 | Irobot Corporation | Autonomous surface cleaning robot for dry cleaning |
| US8392021B2 (en) | 2005-02-18 | 2013-03-05 | Irobot Corporation | Autonomous surface cleaning robot for wet cleaning |
| US7389156B2 (en) * | 2005-02-18 | 2008-06-17 | Irobot Corporation | Autonomous surface cleaning robot for wet and dry cleaning |
| EP1870010A4 (en) * | 2005-03-25 | 2008-07-23 | Toshiba Tec Kk | ELECTRIC CLEANER |
| CN100569168C (zh) * | 2005-03-25 | 2009-12-16 | 东芝泰格有限公司 | 电动真空吸尘器 |
| US8930023B2 (en) | 2009-11-06 | 2015-01-06 | Irobot Corporation | Localization by learning of wave-signal distributions |
| ES2706727T3 (es) | 2005-12-02 | 2019-04-01 | Irobot Corp | Sistema de robot |
| EP2816434A3 (en) | 2005-12-02 | 2015-01-28 | iRobot Corporation | Autonomous coverage robot |
| KR101099808B1 (ko) | 2005-12-02 | 2011-12-27 | 아이로보트 코퍼레이션 | 로봇 시스템 |
| DE602006009149D1 (de) | 2005-12-02 | 2009-10-22 | Irobot Corp | Modularer roboter |
| EP2251757B1 (en) | 2005-12-02 | 2011-11-23 | iRobot Corporation | Coverage robot mobility |
| RU2423905C2 (ru) * | 2006-02-13 | 2011-07-20 | Конинклейке Филипс Электроникс Н.В. | Робот-пылесос |
| WO2007109624A2 (en) | 2006-03-17 | 2007-09-27 | Irobot Corporation | Robot confinement |
| NL1031605C2 (nl) * | 2006-04-18 | 2007-10-19 | Maasland Nv | Onbemand autonoom voertuig voor het verplaatsen van voeder. |
| KR100776944B1 (ko) * | 2006-05-01 | 2007-11-21 | 주식회사 한울로보틱스 | 이동로봇의 맵 빌딩방법 |
| EP2548489B1 (en) | 2006-05-19 | 2016-03-09 | iRobot Corporation | Removing debris from cleaning robots |
| US8417383B2 (en) | 2006-05-31 | 2013-04-09 | Irobot Corporation | Detecting robot stasis |
| CN101246133B (zh) | 2007-02-16 | 2011-07-20 | 同方威视技术股份有限公司 | 方向纠偏设备和方法及移动式辐射检查系统 |
| WO2008141131A2 (en) | 2007-05-09 | 2008-11-20 | Irobot Corporation | Compact autonomous coverage robot |
| US8961695B2 (en) | 2008-04-24 | 2015-02-24 | Irobot Corporation | Mobile robot for cleaning |
| US8774970B2 (en) | 2009-06-11 | 2014-07-08 | S.C. Johnson & Son, Inc. | Trainable multi-mode floor cleaning device |
| EP2261762A3 (en) * | 2009-06-12 | 2014-11-26 | Samsung Electronics Co., Ltd. | Robot cleaner and control method thereof |
| US8316499B2 (en) | 2010-01-06 | 2012-11-27 | Evolution Robotics, Inc. | Apparatus for holding a cleaning sheet in a cleaning implement |
| US8079433B2 (en) * | 2010-02-16 | 2011-12-20 | Deere & Company | Retractable line guidance for self-propelled machines |
| CN105147193B (zh) | 2010-02-16 | 2018-06-12 | 艾罗伯特公司 | 真空吸尘器毛刷 |
| US8234010B2 (en) * | 2010-02-16 | 2012-07-31 | Deere & Company | Tethered robot positioning |
| EP2659323B1 (en) | 2010-12-30 | 2018-06-13 | iRobot Corporation | Coverage robot navigation |
| JP2013167484A (ja) * | 2012-02-14 | 2013-08-29 | Egenpower Inc | 清掃装置の位置決めシステム |
| EP2629114A1 (en) | 2012-02-17 | 2013-08-21 | Egenpower Inc. | Positioning system for detecting position of cleansing device |
| WO2014033055A1 (en) | 2012-08-27 | 2014-03-06 | Aktiebolaget Electrolux | Robot positioning system |
| JP6198234B2 (ja) | 2013-04-15 | 2017-09-20 | アクティエボラゲット エレクトロラックス | 突出サイドブラシを備えたロボット真空掃除機 |
| CN105101854A (zh) | 2013-04-15 | 2015-11-25 | 伊莱克斯公司 | 机器人真空吸尘器 |
| CN206950128U (zh) * | 2013-12-18 | 2018-02-02 | 艾罗伯特公司 | 自主移动机器人 |
| CN105793790B (zh) | 2013-12-19 | 2022-03-04 | 伊莱克斯公司 | 优先化清洁区域 |
| US10617271B2 (en) | 2013-12-19 | 2020-04-14 | Aktiebolaget Electrolux | Robotic cleaning device and method for landmark recognition |
| WO2015090402A1 (en) | 2013-12-19 | 2015-06-25 | Aktiebolaget Electrolux | Robotic cleaning device with perimeter recording function |
| WO2015090397A1 (en) | 2013-12-19 | 2015-06-25 | Aktiebolaget Electrolux | Robotic cleaning device |
| CN105744872B (zh) | 2013-12-19 | 2020-01-14 | 伊莱克斯公司 | 旋转侧刷的自适应速度控制 |
| KR102099495B1 (ko) | 2013-12-19 | 2020-04-09 | 에이비 엘렉트로룩스 | 로봇 청소 장치가 장애물에 올라가는 것의 감지 |
| KR102116596B1 (ko) | 2013-12-19 | 2020-05-28 | 에이비 엘렉트로룩스 | 나선형 패턴으로 이동하는 사이드 브러시를 구비한 로봇 진공 청소기 |
| KR102116595B1 (ko) | 2013-12-20 | 2020-06-05 | 에이비 엘렉트로룩스 | 먼지통 |
| CN111273666B (zh) | 2014-03-31 | 2023-10-24 | 美国iRobot公司 | 一种用于机器人草坪割草的操作者反馈单元及方法 |
| US10518416B2 (en) | 2014-07-10 | 2019-12-31 | Aktiebolaget Electrolux | Method for detecting a measurement error in a robotic cleaning device |
| JP6517482B2 (ja) * | 2014-08-29 | 2019-05-22 | 東芝ライフスタイル株式会社 | 自律走行体および電気掃除機 |
| WO2016037636A1 (en) | 2014-09-08 | 2016-03-17 | Aktiebolaget Electrolux | Robotic vacuum cleaner |
| KR102271785B1 (ko) | 2014-09-08 | 2021-06-30 | 에이비 엘렉트로룩스 | 로봇 진공 청소기 |
| SE539542C2 (en) * | 2014-09-25 | 2017-10-10 | Husqvarna Ab | Floor surfacing machine |
| USD782139S1 (en) | 2014-09-25 | 2017-03-21 | Irobot Corporation | Cleaning pad |
| US10029341B2 (en) | 2014-09-25 | 2018-07-24 | Husqvarna Ab | Floor surfacing machine |
| USD734907S1 (en) | 2014-09-25 | 2015-07-21 | Irobot Corporation | Robot |
| USD748878S1 (en) | 2014-09-25 | 2016-02-02 | Irobot Corporation | Robot |
| USD734576S1 (en) | 2014-09-25 | 2015-07-14 | Irobot Corporation | Robot |
| USD738585S1 (en) | 2014-09-25 | 2015-09-08 | Irobot Corporation | Robot |
| US9516806B2 (en) | 2014-10-10 | 2016-12-13 | Irobot Corporation | Robotic lawn mowing boundary determination |
| US9510505B2 (en) | 2014-10-10 | 2016-12-06 | Irobot Corporation | Autonomous robot localization |
| CN105559694A (zh) * | 2014-10-10 | 2016-05-11 | 莱克电气股份有限公司 | 机器人吸尘器 |
| TWI627609B (zh) * | 2014-12-04 | 2018-06-21 | 微星科技股份有限公司 | 狀態檢測方法、機器人及移動裝置 |
| EP3230814B1 (en) | 2014-12-10 | 2021-02-17 | Aktiebolaget Electrolux | Using laser sensor for floor type detection |
| WO2016091320A1 (en) | 2014-12-12 | 2016-06-16 | Aktiebolaget Electrolux | Side brush and robotic cleaner |
| WO2016090940A1 (zh) * | 2014-12-12 | 2016-06-16 | 江苏美的清洁电器股份有限公司 | 智能机器人及用于其的传感器组件和障碍物检测方法 |
| US9420741B2 (en) | 2014-12-15 | 2016-08-23 | Irobot Corporation | Robot lawnmower mapping |
| WO2016095965A2 (en) | 2014-12-16 | 2016-06-23 | Aktiebolaget Electrolux | Experience-based roadmap for a robotic cleaning device |
| CN106998984B (zh) | 2014-12-16 | 2021-07-27 | 伊莱克斯公司 | 用于机器人清洁设备的清洁方法 |
| US9538702B2 (en) | 2014-12-22 | 2017-01-10 | Irobot Corporation | Robotic mowing of separated lawn areas |
| US11099554B2 (en) | 2015-04-17 | 2021-08-24 | Aktiebolaget Electrolux | Robotic cleaning device and a method of controlling the robotic cleaning device |
| US11115798B2 (en) | 2015-07-23 | 2021-09-07 | Irobot Corporation | Pairing a beacon with a mobile robot |
| US10034421B2 (en) | 2015-07-24 | 2018-07-31 | Irobot Corporation | Controlling robotic lawnmowers |
| CN107920709A (zh) | 2015-09-03 | 2018-04-17 | 伊莱克斯公司 | 机器人清洁设备系统 |
| US10021830B2 (en) | 2016-02-02 | 2018-07-17 | Irobot Corporation | Blade assembly for a grass cutting mobile robot |
| US10459063B2 (en) | 2016-02-16 | 2019-10-29 | Irobot Corporation | Ranging and angle of arrival antenna system for a mobile robot |
| USD833096S1 (en) | 2016-03-14 | 2018-11-06 | Irobot Corporation | Cleaning pad |
| US11169533B2 (en) | 2016-03-15 | 2021-11-09 | Aktiebolaget Electrolux | Robotic cleaning device and a method at the robotic cleaning device of performing cliff detection |
| EP3454707B1 (en) | 2016-05-11 | 2020-07-08 | Aktiebolaget Electrolux | Robotic cleaning device |
| US11202542B2 (en) | 2017-05-25 | 2021-12-21 | Sharkninja Operating Llc | Robotic cleaner with dual cleaning rollers |
| WO2018219473A1 (en) | 2017-06-02 | 2018-12-06 | Aktiebolaget Electrolux | Method of detecting a difference in level of a surface in front of a robotic cleaning device |
| US11470774B2 (en) | 2017-07-14 | 2022-10-18 | Irobot Corporation | Blade assembly for a grass cutting mobile robot |
| CN107571257B (zh) * | 2017-08-04 | 2020-05-19 | 广东美的智能机器人有限公司 | 机器人的控制方法、机器人的控制系统和机器人 |
| EP3687357B1 (en) | 2017-09-26 | 2024-07-10 | Aktiebolaget Electrolux | Controlling movement of a robotic cleaning device |
| US11058270B2 (en) * | 2017-10-17 | 2021-07-13 | Maidbot, Inc. | Robotic apparatus, method, and applications |
| US11525921B2 (en) | 2018-04-03 | 2022-12-13 | Sharkninja Operating Llc | Time of flight sensor arrangement for robot navigation and methods of localization using same |
| AU2020202306B2 (en) * | 2019-04-02 | 2025-05-15 | The Raymond Corporation | Systems and methods for an arbitration controller to arbitrate multiple automation requests on a material handling device |
| CN113440049B (zh) * | 2020-03-25 | 2023-06-09 | 尚科宁家(中国)科技有限公司 | 一种清洁机器人及其控制方法 |
| CN112192561A (zh) * | 2020-08-25 | 2021-01-08 | 国科微城市智能科技(南京)有限责任公司 | 一种机器人的行动纠偏系统及其方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58221925A (ja) * | 1982-06-18 | 1983-12-23 | 松下電器産業株式会社 | 自走式コ−ドレス掃除機 |
| US4796198A (en) * | 1986-10-17 | 1989-01-03 | The United States Of America As Represented By The United States Department Of Energy | Method for laser-based two-dimensional navigation system in a structured environment |
| US4996468A (en) * | 1987-09-28 | 1991-02-26 | Tennant Company | Automated guided vehicle |
| US4967862A (en) * | 1989-03-13 | 1990-11-06 | Transitions Research Corporation | Tether-guided vehicle and method of controlling same |
| US5321614A (en) * | 1991-06-06 | 1994-06-14 | Ashworth Guy T D | Navigational control apparatus and method for autonomus vehicles |
| US5279672A (en) * | 1992-06-29 | 1994-01-18 | Windsor Industries, Inc. | Automatic controlled cleaning machine |
| US5440216A (en) * | 1993-06-08 | 1995-08-08 | Samsung Electronics Co., Ltd. | Robot cleaner |
-
1994
- 1994-03-31 KR KR1019940006852A patent/KR970000582B1/ko not_active Expired - Lifetime
-
1995
- 1995-03-31 JP JP7075968A patent/JP2766461B2/ja not_active Expired - Fee Related
- 1995-03-31 US US08/415,208 patent/US5621291A/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7274167B2 (en) | 2005-05-17 | 2007-09-25 | Lg Electronics Inc. | Position-recognizing system for self-moving robot |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07295636A (ja) | 1995-11-10 |
| US5621291A (en) | 1997-04-15 |
| JP2766461B2 (ja) | 1998-06-18 |
| KR950026477A (ko) | 1995-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR970000582B1 (ko) | 로보트청소기의 주행제어방법 | |
| US5646494A (en) | Charge induction apparatus of robot cleaner and method thereof | |
| KR100197676B1 (ko) | 로보트 청소기 | |
| EP1547512A2 (en) | Robot cleaner and operating method thereof | |
| US20050027395A1 (en) | Control system of a robot cleaner | |
| JP2006026028A (ja) | 掃除機 | |
| JPS62152424A (ja) | 自走式掃除機 | |
| JP3344079B2 (ja) | 自走式掃除機 | |
| KR20040063247A (ko) | 로봇청소기의 자동충전 복귀장치 및 방법 | |
| KR940007727B1 (ko) | 청소기의 자동 주행 청소방법 | |
| JPH04338433A (ja) | 自走式掃除機 | |
| CN109965786A (zh) | 一种清洁机器人及其避障方法 | |
| US20060217840A1 (en) | Automatic cleaning system | |
| JP2007286730A (ja) | 自走式掃除機 | |
| JPH02241423A (ja) | 自走式掃除機 | |
| JP2669071B2 (ja) | 自走式掃除機 | |
| KR970000583B1 (ko) | 로보트청소기의 충전유도방법 | |
| JP3140900B2 (ja) | 自動走行式電気掃除機 | |
| JPH03242710A (ja) | 掃除ロボットの走行制御方式 | |
| KR20040087171A (ko) | 이동로봇의 경로자취에 의한 맵핑방법 | |
| KR100863248B1 (ko) | 자동 주행 청소기 및 그 제어방법 | |
| KR0161043B1 (ko) | 로보트의 주행제어방법 | |
| KR20040087579A (ko) | 이동로봇의 장애물 인식장치 | |
| KR100480143B1 (ko) | 로봇 청소기의 주행제한장치 및 방법 | |
| JPH0675353U (ja) | 掃除機 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19940331 |
|
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19950128 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19940331 Comment text: Patent Application |
|
| PG1501 | Laying open of application | ||
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19961220 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19970327 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19970526 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 19970416 End annual number: 3 Start annual number: 1 |
|
| PR1001 | Payment of annual fee |
Payment date: 19991217 Start annual number: 4 End annual number: 4 |
|
| PR1001 | Payment of annual fee |
Payment date: 20010330 Start annual number: 5 End annual number: 5 |
|
| PR1001 | Payment of annual fee |
Payment date: 20011211 Start annual number: 6 End annual number: 6 |
|
| PR1001 | Payment of annual fee |
Payment date: 20021231 Start annual number: 7 End annual number: 7 |
|
| PR1001 | Payment of annual fee |
Payment date: 20031229 Start annual number: 8 End annual number: 8 |
|
| PR1001 | Payment of annual fee |
Payment date: 20041228 Start annual number: 9 End annual number: 9 |
|
| PR1001 | Payment of annual fee |
Payment date: 20051230 Start annual number: 10 End annual number: 10 |
|
| PR1001 | Payment of annual fee |
Payment date: 20070103 Start annual number: 11 End annual number: 11 |
|
| PR1001 | Payment of annual fee |
Payment date: 20080103 Start annual number: 12 End annual number: 12 |
|
| PR1001 | Payment of annual fee |
Payment date: 20090105 Start annual number: 13 End annual number: 13 |
|
| PR1001 | Payment of annual fee |
Payment date: 20091229 Start annual number: 14 End annual number: 14 |
|
| PR1001 | Payment of annual fee |
Payment date: 20110110 Start annual number: 15 End annual number: 15 |
|
| FPAY | Annual fee payment |
Payment date: 20111226 Year of fee payment: 16 |
|
| PR1001 | Payment of annual fee |
Payment date: 20111226 Start annual number: 16 End annual number: 16 |
|
| FPAY | Annual fee payment |
Payment date: 20121228 Year of fee payment: 17 |
|
| PR1001 | Payment of annual fee |
Payment date: 20121228 Start annual number: 17 End annual number: 17 |
|
| EXPY | Expiration of term | ||
| PC1801 | Expiration of term |