-
公开(公告)号:US11224325B2
公开(公告)日:2022-01-18
申请号:US16359459
申请日:2019-03-20
Inventor: Yuki Takaoka , Tomohito Oohashi , Kazuyoshi Moritani , Yuko Tsusaka
Abstract: A self-driving cleaner includes a drive unit, a control circuit, a camera, a first sensor for detecting an object, and a second sensor for detecting a stuck state, and a third sensor for detecting a person. The control circuit is configured to (a) identify information about a target object which caused the stuck state, (b) receive information indicating whether the target object is to be cleaned, and (c) control the drive unit and a suction unit, when receiving information indicating that the target object is to be cleaned, to perform a first mode where a space excluding the target object is cleaned first and, thereafter, the target object is climbed if the person is not detected and perform a second mode where the target object is climbed first and, thereafter, the space excluding the target object is cleaned if the person is detected.
-
公开(公告)号:US11439286B2
公开(公告)日:2022-09-13
申请号:US16671772
申请日:2019-11-01
Inventor: Jie Lin , Teruto Hirota , Takayuki Nagata , Yuki Takaoka , Tatsuhiro Kishi , Pinchu Yang
Abstract: A mobile robot that autonomously travels includes a body that has a front surface, a driver that is disposed in the body and that drives travelling of the body, a base that includes a spring and that is connected to the body via the spring, and a distance measurer that is disposed at an upper part of the base. The base is connected to the body in such a way that the base is movable to be in a first state in which the laser range finder is located inside the body and a second state in which the laser range finder is located outside the body. The spring generates a force that pushes the base from a front surface of the body to an outside of the body.
-
公开(公告)号:US11224323B2
公开(公告)日:2022-01-18
申请号:US16359358
申请日:2019-03-20
Inventor: Yuki Takaoka , Tomohito Oohashi , Kazuyoshi Moritani , Yuko Tsusaka
Abstract: A self-driving cleaner includes a drive unit that drives movement of a cleaner body, a control circuit disposed in the cleaner body, a camera that captures an image in front thereof, an obstacle detection sensor that detects an object, and a rotational frequency sensor that detects a stuck state. The control circuit (a) identifies information about a target object that caused the stuck state, (b) receives information indicating whether the target object is to be cleaned, and (c) controls the drive unit and a suction unit, when receiving information indicating the target object to be cleaned, to perform a first mode where the space excluding the target object is cleaned first and, thereafter, the target object is climbed if receiving cleaning reservation and perform a second mode where the target object is climbed first and, thereafter, the space excluding the target object is cleaned if receiving a cleaning start instruction.
-
公开(公告)号:USD866889S1
公开(公告)日:2019-11-12
申请号:US29645727
申请日:2018-04-27
Designer: Jie Lin , Teruto Hirota , Tatsuhiro Kishi , Takayuki Nagata , Pinchu Yang , Yuki Takaoka
-
-
-