JP7261958B2 - 自律走行型掃除機 - Google Patents
自律走行型掃除機 Download PDFInfo
- Publication number
- JP7261958B2 JP7261958B2 JP2019078993A JP2019078993A JP7261958B2 JP 7261958 B2 JP7261958 B2 JP 7261958B2 JP 2019078993 A JP2019078993 A JP 2019078993A JP 2019078993 A JP2019078993 A JP 2019078993A JP 7261958 B2 JP7261958 B2 JP 7261958B2
- Authority
- JP
- Japan
- Prior art keywords
- control unit
- sensor
- camera
- cleaner
- autonomous
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000012935 Averaging Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Images
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J13/00—Controls for manipulators
- B25J13/08—Controls for manipulators by means of sensing devices, e.g. viewing or touching 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Electric Vacuum Cleaner (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Manipulator (AREA)
Description
図1は、本発明の実施の形態における自律走行型掃除機の底面図である。
搭載されている。更に、ボディ1内部には制御ユニット100が配置されている。
た画像から物体を認識するためのブロックである。
また、制御ユニット100は、PC200から受信した学習モデルを例えばフラッシュメモリのような不揮発性メモリに記憶することが可能である。学習モデルの容量が多くなる程メモリの容量も必要であるため、半導体メモリではなくハードディスクのような記憶媒体を用いても良い。
走行面の高さが変化するとセンサ値に変化が起こる。
2 吸込口
3 駆動輪
4 サイドブラシ
5 カメラ
6 測距センサ
8 床面
9 画像データ
10 対象物
11 検知枠
12 駆動部
100 制御ユニット
101 第1ブロック
102 第2ブロック
200 PC
Claims (2)
- 動画または静止画を撮影するためのカメラと、
走行面の高さの変化を検出する測距センサと、
制御ユニットと、を有し、
前記制御ユニットは、前記カメラで撮影した画像データから対象物を認識し、当該認識した対象物と、前記測距センサが計測した高さの変化に基づいて、自律走行型掃除機が巻き込み清掃動作が中断されやすい対象物があると判定する、自律走行型掃除機。 - ボディに配された2つの駆動輪を駆動する駆動ユニットを有し、
前記制御ユニットは、前記カメラで撮影した画像データから対象物を認識すると、前記測距センサからの出力値の平均値を取りながら、前記駆動ユニットを駆動し前記ボディを前進させ、前記平均値と前記測距センサからの最新の出力値との差分が閾値を上回ると、自律走行型掃除機が巻き込み清掃動作が中断されやすい対象物があると判定する、請求項1に記載の自律走行型掃除機。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019078993A JP7261958B2 (ja) | 2019-04-18 | 2019-04-18 | 自律走行型掃除機 |
PCT/JP2020/010044 WO2020213294A1 (ja) | 2019-04-18 | 2020-03-09 | 自律走行型掃除機、システム、および、物体認識方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019078993A JP7261958B2 (ja) | 2019-04-18 | 2019-04-18 | 自律走行型掃除機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020174899A JP2020174899A (ja) | 2020-10-29 |
JP7261958B2 true JP7261958B2 (ja) | 2023-04-21 |
Family
ID=72837447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019078993A Active JP7261958B2 (ja) | 2019-04-18 | 2019-04-18 | 自律走行型掃除機 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7261958B2 (ja) |
WO (1) | WO2020213294A1 (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003180586A (ja) | 2001-12-14 | 2003-07-02 | Hitachi Ltd | 自走式掃除機 |
JP2017074191A (ja) | 2015-10-14 | 2017-04-20 | 東芝ライフスタイル株式会社 | 電気掃除機 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003256041A (ja) * | 2002-02-28 | 2003-09-10 | Matsushita Electric Ind Co Ltd | 自立走行装置及びその監視方法と遠隔操作方法 |
KR102017148B1 (ko) * | 2017-03-03 | 2019-09-02 | 엘지전자 주식회사 | 장애물을 학습하는 인공지능 이동 로봇 및 그 제어방법 |
KR20180134230A (ko) * | 2017-06-08 | 2018-12-18 | 삼성전자주식회사 | 청소 로봇 및 그 제어 방법 |
-
2019
- 2019-04-18 JP JP2019078993A patent/JP7261958B2/ja active Active
-
2020
- 2020-03-09 WO PCT/JP2020/010044 patent/WO2020213294A1/ja active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003180586A (ja) | 2001-12-14 | 2003-07-02 | Hitachi Ltd | 自走式掃除機 |
JP2017074191A (ja) | 2015-10-14 | 2017-04-20 | 東芝ライフスタイル株式会社 | 電気掃除機 |
Also Published As
Publication number | Publication date |
---|---|
WO2020213294A1 (ja) | 2020-10-22 |
JP2020174899A (ja) | 2020-10-29 |
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