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公开(公告)号：KR101330729B1
公开(公告)日：2013-11-20
申请号：KR1020130061298
申请日：2013-05-29
Applicant: 삼성전자주식회사
Abstract: 본 발명은 먼지 등의 포집능력을 향상시킬 수 있는 구조를 구비한 로봇청소기에 관한 것이다.
이를 위해 본 발명은 먼지를 흡입하기 위한 흡입구와, 상기 흡입구로 흡입된 먼지를 수용하기 위한 집진장치와, 상기 흡입구측에 마련되는 회전브러쉬를 포함하고, 상기 회전브러쉬의 구동력으로 먼지 등을 상기 집진장치내로 쓸어 담을 수 있는 구조로 마련된다.-
公开(公告)号：KR1020130064769A
公开(公告)日：2013-06-18
申请号：KR1020130061298
申请日：2013-05-29
Applicant: 삼성전자주식회사
CPC classification number: A47L9/1409 , A47L9/0477 , A47L2201/00
Abstract: PURPOSE: A robot cleaner is provided to prevent dust in a collecting part from flowing toward an intake and being discharged to the outside by closing the inlet of the collecting part with a backflow prevention member which is maintained at an angle. CONSTITUTION: A robot cleaner comprises a main body(10), a rotary brush(14), a blower, a dust collector(20), and a backflow prevention member(41). The backflow prevention member moves in an air intake direction by the suction force of the blower and maintains an opening position for opening the inlet of a collecting part when the blower is operated, and the backflow prevention member maintains a closing position for closing the inlet of the collecting part when the blower is stopped. When in the closing position, the backflow prevention member is maintained at an angle at which the bottom of the backflow prevention member is biased in the air intake direction relative to the top thereof.
Abstract translation: 目的：提供一种机器人清洁器，用于防止收集部件中的灰尘流入入口并通过以保持一定角度的方式关闭收集部件的入口而排出到外部。 构成：机器人清洁器包括主体（10），旋转刷（14），鼓风机，集尘器（20）和防回流部件（41）。 防回流构件通过鼓风机的吸力在空气吸入方向上移动，并且当鼓风机被操作时保持用于打开收集部的入口的打开位置，并且防逆流构件保持关闭位置以关闭 当鼓风机停止时的收集部分。 当处于关闭位置时，防逆流部件被保持在防止倒流部件的底部相对于其顶部沿进气方向偏置的角度。
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公开(公告)号：KR101123711B1
公开(公告)日：2012-03-15
申请号：KR1020070005577
申请日：2007-01-18
Applicant: 삼성전자주식회사
Abstract: 본 발명은 로봇청소기에 관한 것으로서, 본체와; 롤러회전축을 갖는 걸레용 롤러와; 상기 본체 및 상기 롤러회전축 사이에 개재되어 상기 걸레용 롤러를 피청소면을 향해 가압하는 롤러가압부를 포함하는 것을 특징으로 한다. 이에 의하여, 걸레용 롤러를 피청소면에 대해 가압밀착시킴으로써 로봇청소기에 의한 청소작업이 더욱 깨끗하게 이뤄질 수 있다.
Abstract translation: 本发明涉及一种机器人清洁器。 具有滚筒旋转轴的拖把滚筒; 以及一个夹在主体和辊旋转轴之间的辊压部分，用于将拖把辊压向要清洁的表面。 因此，通过将拖把辊压靠在待清洁表面上，可以更清洁地执行机器人清洁器的清洁操作。
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公开(公告)号：KR1020110124506A
公开(公告)日：2011-11-17
申请号：KR1020100043914
申请日：2010-05-11
Applicant: 삼성전자주식회사
CPC classification number: G01S17/936 , A47L2201/04 , G01S7/4814 , G05D1/0227 , G05D1/0238 , G05D2201/0203
Abstract: PURPOSE: A sensing system and a mobile robot having the same are provided to efficiently sense objects adjacent to the mobile robot using the small number of light receiving sensors. CONSTITUTION: A sensing system(20) comprises light sources, a light guide(22), and light receiving sensors(23A,23C). The light sources are installed on both surfaces of the light guide and generate light. The light guide diffuses and emits the generated light to objects adjacent to a mobile robot(100). The objects reflect the emitted light. The light receiving sensors receive the reflected light.
Abstract translation: 目的：提供一种感测系统和具有该感测系统的移动机器人，以便有效地使用少量的光接收传感器感测与移动机器人相邻的物体。 构成：感测系统（20）包括光源，光导（22）和光接收传感器（23A，23C）。 光源安装在光导的两个表面上并产生光。 导光体将生成的光扩散并发射到与移动机器人（100）相邻的物体。 物体反射出的光线。 光接收传感器接收反射光。
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公开(公告)号：KR1020100136904A
公开(公告)日：2010-12-29
申请号：KR1020100019376
申请日：2010-03-04
Applicant: 삼성전자주식회사
CPC classification number: G05D1/0225 , A47L2201/00 , A47L2201/022 , G05D1/0234 , G05D1/0276 , G05D2201/0203 , A47L9/28 , A47L9/00 , B25J13/08 , G05D1/02
Abstract: PURPOSE: A robot cleaner, a docking station, a robot cleaner system and a control method thereof are provided so that the cycle of a docking signal is measured and a reflected wave is detected. CONSTITUTION: A robot cleaner system comprises a docking station(10) and a robot cleaner(20). The docking station forms a docking area within a front fixed angle range. The docking station forms docking guide areas, which are not overlapped, on the left and right sides of the docking area. The docking station signals a docking guide signal so that the docking guide area is divided into a first docking guide area and a second docking guide area according to the arriving distance of the docking guide signal. The robot cleaner moves to the docking area along the border of the first and second docking guide areas if sensing the docking guide signal. The robot cleaner moves along the docking area and performs a docking operation if arriving at the docking area.
Abstract translation: 目的：提供机器人清洁器，对接站，机器人清洁器系统及其控制方法，以便测量对接信号的周期并检测反射波。 构成：机器人清洁器系统包括对接站（10）和机器人清洁器（20）。 坞站在前固定角度范围内形成对接区域。 对接站在对接区域的左侧和右侧形成不重叠的对接引导区域。 对接站发信号通知停靠引导信号，使得对接引导区域根据对接引导信号的到达距离被分成第一对接引导区域和第二对接引导区域。 如果检测到对接引导信号，则机器人清洁器沿着第一和第二对接引导区域的边界移动到对接区域。 机器人清洁剂沿对接区域移动，如果到达停靠区域，则进行对接操作。
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Patent Agency Ranking
公开(公告)号：KR1020100133870A
公开(公告)日：2010-12-22
申请号：KR1020090079131
申请日：2009-08-26
Applicant: 삼성전자주식회사
CPC classification number: A47L9/2847 , A47L9/0411 , A47L9/2826 , A47L9/2831 , A47L2201/04 , A47L2201/06
Abstract: PURPOSE: A robot cleaner and a driving control method thereof are provided to enable the robot cleaner to travel back and forth because a brush unit is rotated in the same direction as drive wheels. CONSTITUTION: A robot cleaner(1) comprises a main body, a pair of drive wheels(21,22) for moving the main body, a brush unit(31) which sweeps dust off the floor by rotating, and a controller which rotates the brush unit in the same direction as the drive wheels when the main body moves backward.
Abstract translation: 目的：提供机器人清洁器及其驱动控制方法，以使机器人清洁器能够前后移动，因为刷子单元沿与驱动轮相同的方向旋转。 构成：机器人清洁器（1）包括主体，用于移动主体的一对驱动轮（21,22），通过旋转将灰尘从地板上扫除的刷子单元（31），以及控制器， 刷子单元在主体向后移动时与驱动轮方向相同。
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公开(公告)号：KR1020100047443A
公开(公告)日：2010-05-10
申请号：KR1020080106337
申请日：2008-10-29
Applicant: 삼성전자주식회사
CPC classification number: A47L9/2805 , A47L9/2889 , A47L2201/04 , B08B1/002
Abstract: PURPOSE: A robot cleaner and a control method thereof is provided to check a foreign materials jam in a brush by detecting the rotation of a brush and to remove the foreign materials by temporary stopping or reversely rotating the rotation during jamming. CONSTITUTION: A robot cleaner comprises: a brush(41,51) which sweeps dust on a floor with rotating; a rotation sensing unit which detects the rotation of the brush; and a controller which checks an output wave form of the rotation sensing unit for a fixed time and decides a jamming of the brush if the output wave form outs the range of a reference wave form.
Abstract translation: 目的：提供机器人清洁器及其控制方法，通过检测刷子的旋转来检查刷子中的异物堵塞，并通过在卡纸期间暂时停止或反向旋转来清除异物。 构成：机器人清洁器包括：刷子（41,51），其旋转地扫过地板上的灰尘; 旋转感测单元，其检测刷子的旋转; 以及控制器，其在固定时间检查旋转感测单元的输出波形，并且如果输出波形成参考波形的范围，则确定刷子的卡住。
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公开(公告)号：KR1020090019565A
公开(公告)日：2009-02-25
申请号：KR1020070084102
申请日：2007-08-21
Applicant: 삼성전자주식회사
CPC classification number: A47L9/2857 , A47L9/2805 , A47L2201/04
Abstract: A control method of a robot cleaner is provided to drive following a segmented wall of a cleaning space and to direction which becomes far away from the wall and then return to an external charging device. A robot cleaner comprises a driving distance measuring unit traveling following a driving path, detecting travel information for the traveling direction and driving distance with a traveling direction detection unit and measuring size of a cleaning space with the detected travel information. The robot cleaner determines a return signal generated from the external charging device(S402) and when the return signal is not sensed, the cleaner deviates from the cleaning space while driving following the wall(S404).
Abstract translation: 提供了一种机器人清洁器的控制方法，以驱动跟随清洁空间的分段壁和远离壁的方向，然后返回到外部充电装置。 一种机器人清洁器包括：驱动距离测量单元，其沿着驱动路径行进，用行进方向检测单元检测行驶方向的行驶信息和行驶距离，并用检测到的行驶信息测量清洁空间的尺寸。 机器人清洁器确定从外部充电装置产生的返回信号（S402），并且当没有感测到返回信号时，清洁器在跟随墙壁的驱动下偏离清洁空间（S404）。
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公开(公告)号：KR100863248B1
公开(公告)日：2008-10-15
申请号：KR1020070017096
申请日：2007-02-20
Applicant: 삼성전자주식회사
Abstract: 본 발명은 자동 주행 청소기 및 그 제어방법에 관한 것으로, 본체 테두리에 다른 장치가 설치될 수 있도록 하는 설계공간이 확보될 수 있도록 하고, 시판되는 초음파센서를 이용할 수 있도록 하며 장애물의 위치를 정확하게 감지하는 자동 주행 청소기 및 그 제어방법을 제공하는 데에 그 목적이 있다.
이를 위해 본 발명에 따른 본 발명에 따른 자동 주행 청소기는 청소를 수행하기 위한 흡입장치가 구비된 본체; 상기 본체의 다수 곳에 설치되는 다수의 장애물 감지장치; 및 상기 다수의 장애물 감지장치들 중 어느 하나가 초음파를 발파되도록 하고, 상기 초음파를 발파한 장애물 감지장치에서 초음파가 수파되기까지 소요된 제 1 시간과 초음파를 발파하지 않은 장애물 감지장치에서 수파되기까지 소요된 제 2 시간을 이용하여 장애물의 위치를 판단하는 제어부가 포함된다.
자동 주행 청소기, 장애물 감지 장치, 초음파-
公开(公告)号：KR1020080001002A
公开(公告)日：2008-01-03
申请号：KR1020060058981
申请日：2006-06-28
Applicant: 삼성전자주식회사
CPC classification number: A47L9/2894 , A47L9/0063 , A47L9/106 , A47L9/2805 , A47L9/2873 , A47L2201/022 , A47L2201/024 , A47L2201/04
Abstract: A robot cleaner system and a method of controlling the same are provided to move a robot cleaner, and to control the positions accurately by installing a plurality of signal transmitting parts in several places to be cleaned and controlling the specific signal transmitting parts to transmit signals and to guide the robot cleaner. A station transmits signals of pre-set frequencies through signal transmitting parts. A robot cleaner receives the signals transmitted from the station through the signal receiving parts. The signal receiving parts judge whether the Doppler shift effect is observed(708). Directions to which the signal transmitting parts are placed are detected on the basis of the observed result of the Doppler shift effect(710). The signal receiving parts include antennas for receiving the signals from the signal transmitting parts. The antennas are moved along the rotation track of the robot cleaner.
Abstract translation: 提供机器人清洁器系统及其控制方法以移动机器人清洁器，并且通过在若干地方安装多个信号发送部件来进行准确地控制位置以进行清洁，并且控制特定信号发送部件发送信号， 引导机器人清洁。 站通过信号发送部分发送预设频率的信号。 机器人清洁器通过信号接收部件接收从站发送的信号。 信号接收部判断是否观察到多普勒频移效应（708）。 基于多普勒频移效应的观察结果来检测放置信号发送部分的方向（710）。 信号接收部分包括用于从信号发送部分接收信号的天线。 天线沿着机器人清洁器的旋转轨道移动。
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