公开(公告)号：KR1020090034493A

公开(公告)日：2009-04-08

申请号：KR1020070099735

申请日：2007-10-04

Applicant: 삼성전자주식회사

Inventor： 김동원 ,  주재만 ,  홍준표 ,  정우람 ,  김창우 ,  유경환

IPC: A47L9/28 ,  A47L11/24 ,  A47L9/00

CPC classification number: A47L9/14 ,  A47L9/0477 ,  A47L2201/00

Abstract: A robot cleaner is provided to collect various size and kinds of dusts through the first suction part using a rotating brush and a blower and the second suction part using a rotating brush only. A robot cleaner comprises an inhalation port for inhaling dust, a dust collector(20) for accommodating the dust, a blower generating the inhalation force toward the dust collector, a rotating brush prepared on the inhalation port side to sweep or disperse the dust, and a guide unit which is installed on the inhalation port and induces the dust swept by the rotating brush in the dust collector. The dust collector comprises a plurality of compartments partitioned with a vertical partition(22). The compartments include a first compartment(40) connected to the blower and a second compartment(50) not connected to the blower.

Abstract translation: 提供机器人清洁器，用于通过使用旋转刷和鼓风机的第一吸引部分收集各种尺寸和种类的灰尘，并且仅使用旋转刷来吸收第二吸入部。 机器人清洁器包括用于吸入灰尘的吸入口，用于容纳灰尘的集尘器（20），产生对集尘器的吸入力的鼓风机，在吸入口侧制备的旋转刷以扫除或分散灰尘，以及 引导单元，其安装在吸入口上并引起由集尘器中的旋转刷扫过的灰尘。 集尘器包括由垂直隔板（22）分隔开的多个隔间。 隔室包括连接到鼓风机的第一隔室（40）和未连接到鼓风机的第二隔室（50）。

公开(公告)号：KR1020090019564A

公开(公告)日：2009-02-25

申请号：KR1020070084101

申请日：2007-08-21

Applicant: 삼성전자주식회사

Inventor： 유경환 ,  김동원 ,  홍준표 ,  정우람 ,  김창우 ,  주재만

IPC: A47L9/28 ,  A47L9/00

CPC classification number: A47L9/2894 ,  A47L9/0063 ,  A47L9/2857 ,  A47L9/2873 ,  A47L2201/022 ,  A47L2201/04

Abstract: A return mechanism of a robot cleaner system and a return method thereof are provided to move the robot cleaner to overlap area in which a return signal is overlapped and return the robot cleaner to a charging device after passing through the overlap area. A return mechanism of a robot cleaner(200) system comprises an originating part(110) installed in charging device(100), a receiving part(210) reading a return signal generated from the originating part installed in a robot cleaner main body, a controller(220) controlling operation of the robot cleaner according to the sensing signal of the receiving part, a mileage detection department(230), a traveling direction detection part(240), a charged capacity detection part(250), a driving part(260), a dust absorption part(270) and storage(280).

Abstract translation: 提供了一种机器人清洁器系统的返回机构及其返回方法，用于将机器人清洁器移动到与重叠信号重叠的重叠区域，并且在通过重叠区域之后将机器人清洁器返回到充电装置。 机器人清洁器（200）系统的返回机构包括安装在充电装置（100）中的起始部分（110），读取从安装在机器人清洁器主体中的始发部分产生的返回信号的接收部分（210） 控制器（220）根据接收部分的感测信号控制机器人清洁器的操作，里程检测部（230），行进方向检测部（240），充电量检测部（250），驱动部 260），吸尘部（270）和存储部（280）。

公开(公告)号：KR1020080077488A

公开(公告)日：2008-08-25

申请号：KR1020070017096

申请日：2007-02-20

Applicant: 삼성전자주식회사

Inventor： 홍준표 ,  주재만 ,  위훈 ,  김동원 ,  김용태 ,  정우람 ,  유경환

IPC: A47L9/28 ,  A47L9/00

CPC classification number: A47L9/2805 ,  A47L9/009 ,  A47L9/2857 ,  A47L9/2894 ,  A47L2201/04

Abstract: An automatic robot cleaner and a control method thereof are provided to form a circle and an ellipse at the reference coordinate system, using first and second times for emitting ultrasonic waves from one of obstacle sensing devices to receiving the ultrasonic waves, and to calculate an intersection based on the circle and an ellipse for making a traveling path, checking the obstacle position easily, and controlling the cleaner to avoid the intersection. A method for judging an obstacle position of an automatic robot cleaner comprises the steps of; turning on a power button(S501), judging whether a traveling path is inputted(S502), operating the cleaner based on the inputted cleaning method(S503), emitting ultrasonic waves from one of obstacle sensing devices(S504); measuring a first time taken from emitting the ultrasonic waves to receiving the ultrasonic waves and measuring a second time taken from emitting the ultrasonic waves to receiving the ultrasonic waves in one obstacle sensing device which does not emit the ultrasonic waves(S505), forming a circle at a reference coordinate system, using the first time, and forming an ellipse at the reference coordinate system, using the second time and then storing the result in a memory part(S506), calculating an intersection by reading the circle and the ellipse in the memory part(S508), deleting the data of the circle and the ellipse(S509), controlling the avoidance traveling when the intersection is included in the traveling path(S510), judging whether the cleaner finishes the inputted traveling path(S511), and turning off the power(S512).

Abstract translation: 提供了一种自动机器人清洁器及其控制方法，用于在参考坐标系上形成圆和椭圆，使用第一次和第二次从障碍物检测装置之一发射超声波以接收超声波，并计算交会 基于圆和用于制作行进路径的椭圆，容易地检查障碍物位置，并且控制清洁器以避免交叉。 一种用于判断自动机器人清洁器的障碍物位置的方法包括以下步骤： （S502）判断行驶路径是否被输入（S502），根据输入的清洗方法（S503）操作清洁器，从障碍物检测装置之一发射超声波（S504）; 测量从发射超声波到接收超声波的第一次，并且测量从发射超声波获得的第二时间，以在不发射超声波的一个障碍物感测装置中接收超声波（S505），形成圆 在参考坐标系中，使用第一次，并且在参考坐标系上形成椭圆，然后使用第二次，然后将结果存储在存储器部分（S506）中，通过读取圆和椭圆中的椭圆来计算交点 存储部（S508），删除圆的数据和椭圆（S509），控制在行进路径中包含交点的回避行驶（S510），判断清洁器是否完成输入的行驶路径（S511），以及 关闭电源（S512）。

公开(公告)号：KR1020080001003A

公开(公告)日：2008-01-03

申请号：KR1020060058982

申请日：2006-06-28

Applicant: 삼성전자주식회사

Inventor： 정우람 ,  주재만 ,  위훈 ,  김동원 ,  홍준표 ,  김용태

IPC: A47L9/28 ,  A47L9/00

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 receiving the direction of the robot cleaner, distance information, and the destination coordinate through a data receiving part and moving the cleaner to the position of the destination coordinate. A robot cleaner system comprises a robot cleaner(100), a signal receiving part(160), and a station(102). The robot cleaner receives signals of pre-set frequencies. The signal receiving part is movably installed to receive the signal transmitted from the robot cleaner and to observe the Doppler shift effect of the received signal. The station detects the direction and the distance to which the robot cleaner is placed on the basis of the Doppler shift effect observed from the signal receiving part. The signal receiving part includes antennas(160a-160d) for receiving the signals transmitted from the robot cleaner. The signal receiving part includes a rotary body(160e) arranged to be rotated on the station.

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，并通过数据接收部分接收机器人清洁器的方向，距离信息和目的坐标来精确地控制位置，并移动清洁器 到目标坐标的位置。 机器人清洁器系统包括机器人清洁器（100），信号接收部分（160）和站（102）。 机器人清洁器接收预设频率的信号。 信号接收部分可移动地安装以接收从机器人清洁器发送的信号并观察接收信号的多普勒频移效应。 基于从信号接收部观察到的多普勒频移效应，站检测机器人清洁器的放置方向和距离。 信号接收部分包括用于接收从机器人清洁器发送的信号的天线（160a-160d）。 信号接收部分包括被布置为在车站上旋转的旋转体（160e）。