JP2020508182A - 掃除機及びその制御方法 - Google Patents
掃除機及びその制御方法 Download PDFInfo
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- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 45
- 239000000428 dust Substances 0.000 description 26
- 238000004140 cleaning Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 12
- 238000003032 molecular docking Methods 0.000 description 7
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- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
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- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
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Abstract
Description
Claims (11)
- 自律走行を行う掃除機であって、
本体と、
前記本体を移動させる駆動部と、
3次元座標情報を検出するカメラと、
充電ステーションに関するパターン情報を保存するメモリと、
前記カメラで検出された3次元座標情報と前記メモリに保存された前記充電ステーションに関するパターン情報とを比較し、比較結果に基づいて、前記本体の周辺に前記充電ステーションが位置するか否かを判断する制御部とを備えてなることを特徴とする、自律走行を行う掃除機。 - 前記制御部は、前記検出された3次元座標情報と前記パターン情報とがマッチすると、前記本体の周辺に前記充電ステーションが位置すると判断することを特徴とする、請求項1に記載の自律走行を行う掃除機。
- 前記制御部は、前記本体の周辺に前記充電ステーションが位置すると判断すると、前記本体の現在位置を基準にして、前記充電ステーションの相対的位置を検出することを特徴とする、請求項2に記載の自律走行を行う掃除機。
- 前記制御部は、前記検出された相対的位置に基づいて、前記本体を前記充電ステーションにドッキングさせるように、前記駆動部を制御することを特徴とする、請求項3に記載の自律走行を行う掃除機。
- 前記制御部は、前記検出された3次元座標情報を用いて、前記本体の一面が向く方向と前記充電ステーションの一面が向く方向とがなす角度を演算し、前記演算された角度に基づいて前記駆動部を制御することを特徴とする、請求項2に記載の自律走行を行う掃除機。
- 前記制御部は、前記検出された3次元座標情報と前記パターン情報とがマッチしないと、前記本体と前記充電ステーションとが限界距離以上離隔していると判断することを特徴とする、請求項2に記載の自律走行を行う掃除機。
- 前記制御部は、前記検出された3次元座標情報と前記パターン情報とがマッチしないと、前記本体を前記充電ステーションから前記限界距離以内の離隔位置に移動させるように、前記駆動部を制御することを特徴とする、請求項6に記載の自律走行を行う掃除機。
- 前記充電ステーションに備えられた赤外線センサ送信部から放出される信号を検知する赤外線センサ送信部を更に備えてなり、
前記制御部は、前記赤外線センサ送信部の出力及び前記検出された3次元座標情報に基づいて、前記本体の周辺に前記充電ステーションが位置するか否かを判断する制御部を備えてなることを特徴とする、請求項1に記載の自律走行を行う掃除機。 - 前記充電ステーションと通信を行う通信部を更に備えてなり、
前記制御部は、前記通信部が受信した信号の種類を判別し、前記判別された信号の種類に基づいて、前記カメラを駆動することを特徴とする、請求項1に記載の自律走行を行う掃除機。 - 前記制御部は、前記通信部が前記充電ステーションから受信した信号が遠距離信号であるか近距離信号であるかを判別し、前記受信した信号が遠距離信号である場合、前記本体を前記充電ステーションが設置された位置に移動させることを特徴とする、請求項9に記載の自律走行を行う掃除機。
- 前記制御部は、前記受信した信号の種類を周期的に判別し、前記受信した信号に近距離信号が含まれると判別された時点で、前記充電ステーションに関する3次元座標情報を取得するように、前記カメラをアクティブにすることを特徴とする、請求項10に記載の自律走行を行う掃除機。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2017-0028441 | 2017-03-06 | ||
KR1020170028441A KR101984101B1 (ko) | 2017-03-06 | 2017-03-06 | 청소기 및 그 제어방법 |
PCT/KR2017/007851 WO2018164326A1 (ko) | 2017-03-06 | 2017-07-20 | 청소기 및 그 제어방법 |
Publications (2)
Publication Number | Publication Date |
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JP2020508182A true JP2020508182A (ja) | 2020-03-19 |
JP6891289B2 JP6891289B2 (ja) | 2021-06-18 |
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Application Number | Title | Priority Date | Filing Date |
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JP2019546927A Active JP6891289B2 (ja) | 2017-03-06 | 2017-07-20 | 掃除機及びその制御方法 |
Country Status (8)
Country | Link |
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US (1) | US10624514B2 (ja) |
EP (1) | EP3593692B1 (ja) |
JP (1) | JP6891289B2 (ja) |
KR (1) | KR101984101B1 (ja) |
CN (1) | CN110300537B (ja) |
AU (1) | AU2017402126B2 (ja) |
TW (1) | TWI671611B (ja) |
WO (1) | WO2018164326A1 (ja) |
Families Citing this family (24)
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US9919425B2 (en) * | 2015-07-01 | 2018-03-20 | Irobot Corporation | Robot navigational sensor system |
CN108664017A (zh) * | 2017-04-01 | 2018-10-16 | 富泰华工业(深圳)有限公司 | 电子装置及电子装置的寻路方法 |
CN114504276B (zh) * | 2017-09-25 | 2023-11-28 | 北京石头创新科技有限公司 | 自主移动机器人及其寻桩方法和控制装置 |
US10761187B2 (en) * | 2018-04-11 | 2020-09-01 | Infineon Technologies Ag | Liquid detection using millimeter-wave radar sensor |
JP7176241B2 (ja) * | 2018-06-15 | 2022-11-22 | トヨタ自動車株式会社 | 自律移動体、および自律移動体の制御プログラム |
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KR101984101B1 (ko) | 2019-05-30 |
EP3593692A1 (en) | 2020-01-15 |
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EP3593692A4 (en) | 2021-01-13 |
US20180249872A1 (en) | 2018-09-06 |
US10624514B2 (en) | 2020-04-21 |
AU2017402126A1 (en) | 2019-09-19 |
CN110300537B (zh) | 2021-10-12 |
TWI671611B (zh) | 2019-09-11 |
WO2018164326A1 (ko) | 2018-09-13 |
AU2017402126B2 (en) | 2021-05-13 |
JP6891289B2 (ja) | 2021-06-18 |
KR20180101903A (ko) | 2018-09-14 |
EP3593692B1 (en) | 2023-10-25 |
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