专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08489234B2 Mobile robot and controlling method thereof 有权
标题翻译：移动机器人及其控制方法
公开(公告)号：US08489234B2
公开(公告)日：2013-07-16
申请号：US12669208
申请日：2008-07-16
申请人： Ho-Seon Rew , Dong-Hoon Yi , Young-Gie Kim , Young-Gyu Jung , Moon-Kee Chung , Jong-Il Park , Woo-Jin Choi
发明人： Ho-Seon Rew , Dong-Hoon Yi , Young-Gie Kim , Young-Gyu Jung , Moon-Kee Chung , Jong-Il Park , Woo-Jin Choi
IPC分类号： G06F19/00
CPC分类号： A47L9/009 , A47L2201/04 , G05D1/0255 , G05D2201/0215
摘要： Disclosed are a mobile robot and a controlling method thereof. The mobile robot comprises: a case; and a sensor unit having two or more sending portions and two or more receiving portions arranged on an outer surface of the case separately and alternately. The plurality of sending portions and receiving portions are arranged in an alternating manner, thereby having a directivity. Also, since signals received through the receiving portions are judged based on a reference value, an area unallowable to be detected for an obstacle sensing is minimized, which allows an obstacle to be detected more accurately. When the obstacle corresponds to a side wall on the basis of a moving path of the mobile robot, a distance between the side wall and the mobile robot is calculated based on signals received by the receiving portion closest to the side wall. Accordingly, the mobile robot can move with maintaining a constant distance from the side wall.
摘要翻译：公开了一种移动机器人及其控制方法。移动机器人包括：壳体; 以及传感器单元，其具有两个或更多个发送部分和两个或更多个接收部分，分别和交替地布置在壳体的外表面上。多个发送部分和接收部分以交替的方式布置，从而具有方向性。此外，由于基于参考值判断通过接收部分接收到的信号，所以不容易被检测用于障碍物感测的区域被最小化，这允许更准确地检测障碍物。当障碍物基于移动机器人的移动路径对应于侧壁时，基于最靠近侧壁的接收部分接收的信号来计算侧壁和移动机器人之间的距离。因此，移动机器人可以在与侧壁保持恒定距离的情况下移动。

2. 发明授权

US07962997B2 Suction head for mobile robot 有权
标题翻译：移动机器人吸头
公开(公告)号：US07962997B2
公开(公告)日：2011-06-21
申请号：US11686059
申请日：2007-03-14
申请人： Moon-kee Chung , Young-Gyu Jung
发明人： Moon-kee Chung , Young-Gyu Jung
IPC分类号： A47L9/02
CPC分类号： A47L9/02 , A47L2201/00
摘要： A suction head is provided for removing debris from a surface. The suction head includes a suction nozzle which has a generally semi-circular groove formed on an interior surface of the suction nozzle. Additionally, there is a suction hole formed at a generally central region of a rear surface of the nozzle and communicating with the semi-circular groove. Further, a uniform pressure forming region is provided at a longitudinally extending side of the semi-circular groove, and a suction pipe is mounted to the suction hole to guide air in the semi-circular groove through the suction hole.
摘要翻译：提供吸头以从表面去除碎屑。吸头包括吸嘴，其具有形成在吸嘴的内表面上的大致半圆形的凹槽。此外，在喷嘴的后表面的大致中央部形成有与该半圆形槽连通的吸入孔。此外，在半圆形槽的纵向延伸侧设置均匀的压力形成区域，并且吸入管安装到吸入孔，以通过吸入孔引导半圆形槽中的空气。

3. 发明授权

US07647672B2 Vacuum cleaner 有权
标题翻译：吸尘器
公开(公告)号：US07647672B2
公开(公告)日：2010-01-19
申请号：US11034827
申请日：2005-01-14
申请人： Hyeun-Sik Nam , Choon-Myun Chung , Yong-Woo Lee , Young-Gyu Jung
发明人： Hyeun-Sik Nam , Choon-Myun Chung , Yong-Woo Lee , Young-Gyu Jung
IPC分类号： A47L5/02 , A47L9/00 , B01D45/00
CPC分类号： A47L9/165 , A47L9/108
摘要： A vacuum cleaner comprises: a body; a suction head arranged at a lower side of the body and sucking dust or filth; a suction fan mounted at the body and generating a suction force; a dust collecting container mounted in the body and collecting dust or filth sucked into the suction head; and a compression unit mounted at the body and compressing dust or filth collected in the dust collecting container.
摘要翻译：真空吸尘器包括：一体; 抽吸头布置在身体的下侧并吸入灰尘或污物; 安装在主体上并产生吸力的吸风机; 集尘容器安装在本体内并收集吸入吸头的灰尘或污物; 以及压缩单元，其安装在所述主体处并压缩收集在所述集尘容器中的灰尘或污物。

4. 发明授权

US08301304B2 Detecting apparatus and method of robot cleaner 有权
标题翻译：机器人清洁器检测装置及方法
公开(公告)号：US08301304B2
公开(公告)日：2012-10-30
申请号：US12331837
申请日：2008-12-10
申请人： Young-Gyu Jung , Sang-Cheon Kim , Tae-Woong Nah , Woo-Jin Choi
发明人： Young-Gyu Jung , Sang-Cheon Kim , Tae-Woong Nah , Woo-Jin Choi
IPC分类号： G05B19/04
CPC分类号： G01B11/24
摘要： A detecting apparatus and method of a robot cleaner is disclosed. The apparatus includes a detecting unit provided with a transmitting unit for sending a signal to detect the floor and a receiving unit for receiving a signal sent from the transmitting unit to be reflected on the floors an optic angle adjusting unit disposed at least one of the transmitting unit and the receiving unit and configured to adjust optic angles of the signals, and a light shielding unit configured to partially shield a signal sent through the optic angle adjusting unit in order to reduce a deviation of each signal of the transmitting unit and the receiving unit. Accordingly, a measurement deviation with respect to color and feel of the floor can be reduced. Also, an amount of light received at the receiving unit can be obtained as much as required, which allows an accurate detection of the detecting apparatus. In addition, even if there are both drop-off and bump on the floor, the robot cleaner can smoothly operate.
摘要翻译：公开了一种机器人清洁器的检测装置和方法。该装置包括检测单元，该检测单元设置有用于发送信号以检测地板的发送单元和接收单元，用于接收从发送单元发送的信号以反映在楼层上，光学角度调整单元设置在至少一个发送单元和接收单元，并且被配置为调整信号的光学角度;以及遮光单元，被配置为部分地屏蔽通过光学角度调整单元发送的信号，以便减少发送单元和接收单元的每个信号的偏差。因此，可以减少相对于地板的颜色和手感的测量偏差。此外，可以根据需要获得在接收单元处接收的光量，这允许检测装置的精确检测。另外，即使在地板上都有跌落和碰撞，机器人清洁器也能平稳地操作。

5. 发明申请

US20060010641A1 Vacuum cleaner 有权
标题翻译：吸尘器
公开(公告)号：US20060010641A1
公开(公告)日：2006-01-19
申请号：US11034827
申请日：2005-01-14
申请人： Hyeun-Sik Nam , Choon-Myun Chung , Yong-Woo Lee , Young-Gyu Jung
发明人： Hyeun-Sik Nam , Choon-Myun Chung , Yong-Woo Lee , Young-Gyu Jung
IPC分类号： A47L9/20
CPC分类号： A47L9/165 , A47L9/108
摘要： A vacuum cleaner comprises: a body; a suction head arranged at a lower side of the body and sucking dust or filth; a suction fan mounted at the body and generating a suction force; a dust collecting container mounted in the body and collecting dust or filth sucked into the suction head; and a compression unit mounted at the body and compressing dust or filth collected in the dust collecting container.
摘要翻译：真空吸尘器包括：一体; 抽吸头布置在身体的下侧并吸入灰尘或污物; 安装在主体上并产生吸力的吸风机; 集尘容器安装在本体内并收集吸入吸头的灰尘或污物; 以及压缩单元，其安装在所述主体处并压缩收集在所述集尘容器中的灰尘或污物。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式