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公开(公告)号：US11382478B2
公开(公告)日：2022-07-12
申请号：US17078285
申请日：2020-10-23
Applicant: iRobot Corporation
Inventor： Fabrizio Santini
Abstract: Cleaning robots may use floor-type-detection techniques as a trigger for autonomously altering various floor-cleaning characteristics. In some examples, a controller circuit of the robot is configured to determine a flooring type as a function of a signal from a motion sensor indicative of a change in pitch caused by the robot crossing a flooring discontinuity. In some examples, the controller circuit is configured to determine a flooring type based on a power draw signal corresponding to the cleaning head assembly of the robot.
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公开(公告)号：US20180289231A1
公开(公告)日：2018-10-11
申请号：US16005132
申请日：2018-06-11
Applicant: iRobot Corporation
Inventor： Fabrizio Santini
Abstract: Cleaning robots may use floor-type-detection techniques as a trigger for autonomously altering various floor-cleaning characteristics. In some examples, a controller circuit of the robot is configured to determine a flooring type as a function of a signal from a motion sensor indicative of a change in pitch caused by the robot crossing a flooring discontinuity. In some examples, the controller circuit is configured to determine a flooring type based on a power draw signal corresponding to the cleaning head assembly of the robot.
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公开(公告)号：US11465284B2
公开(公告)日：2022-10-11
申请号：US16849241
申请日：2020-04-15
Applicant: iRobot Corporation
Inventor： Marcus Williams , Ping-Hong Lu , Joseph M. Johnson , Fabrizio Santini
Abstract: A robot includes a body that is movable relative to a surface one or more measurement devices within the body to output information based on an orientation of the body at an initial location on the surface, and a controller within the body to determine an orientation of the body based on the information and to restrict movement of the body to an area by preventing movement of the body beyond a barrier that is based on the orientation of the body and the initial location.
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公开(公告)号：US10893788B1
公开(公告)日：2021-01-19
申请号：US17036281
申请日：2020-09-29
Applicant: iRobot Corporation
Inventor： Fabrizio Santini
Abstract: Cleaning robots may use floor-type-detection techniques as a trigger for autonomously altering various floor-cleaning characteristics. In some examples, a controller circuit of the robot is configured to determine a flooring type as a function of a signal from a motion sensor indicative of a change in pitch caused by the robot crossing a flooring discontinuity. In some examples, the controller circuit is configured to determine a flooring type based on a power draw signal corresponding to the cleaning head assembly of the robot.
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公开(公告)号：US09993129B2
公开(公告)日：2018-06-12
申请号：US14622613
申请日：2015-02-13
Applicant: iRobot Corporation
Inventor： Fabrizio Santini
CPC classification number: A47L11/4011 , A47L9/0411 , A47L9/2826 , A47L11/4013 , A47L11/4041 , A47L11/4044 , A47L2201/04 , A47L2201/06
Abstract: Cleaning robots may use floor-type-detection techniques as a trigger for autonomously altering various floor-cleaning characteristics. In some examples, a controller circuit of the robot is configured to determine a flooring type as a function of a signal from a motion sensor indicative of a change in pitch caused by the robot crossing a flooring discontinuity. In some examples, the controller circuit is configured to determine a flooring type based on a power draw signal corresponding to the cleaning head assembly of the robot.
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Patent Agency Ranking
公开(公告)号：US20160297072A1
公开(公告)日：2016-10-13
申请号：US14682658
申请日：2015-04-09
Applicant: iRobot Corporation
Inventor： Marcus Williams , Ping-Hong Lu , Joseph M. Johnson , Fabrizio Santini
CPC classification number: B25J9/1666 , B25J5/00 , B25J9/1694 , B25J9/1697 , G05D1/0234 , G05D1/0274 , G05D2201/0203 , Y10S901/01
Abstract: A robot includes a body that is movable relative to a surface one or more measurement devices within the body to output information based on an orientation of the body at an initial location on the surface, and a controller within the body to determine an orientation of the body based on the information and to restrict movement of the body to an area by preventing movement of the body beyond a barrier that is based on the orientation of the body and the initial location.
Abstract translation: 机器人包括能够相对于表面移动的主体，所述主体内的一个或多个测量装置基于在所述表面上的初始位置处的所述身体的取向来输出信息，以及所述身体内的控制器，以确定所述身体的方向 并且通过防止身体超过基于身体的取向和初始位置的障碍物的移动来限制身体到区域的运动。
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公开(公告)号：US09868211B2
公开(公告)日：2018-01-16
申请号：US14682658
申请日：2015-04-09
Applicant: iRobot Corporation
Inventor： Marcus Williams , Ping-Hong Lu , Joseph M. Johnson , Fabrizio Santini
CPC classification number: B25J9/1666 , B25J5/00 , B25J9/1694 , B25J9/1697 , G05D1/0234 , G05D1/0274 , G05D2201/0203 , Y10S901/01
Abstract: A robot includes a body that is movable relative to a surface one or more measurement devices within the body to output information based on an orientation of the body at an initial location on the surface, and a controller within the body to determine an orientation of the body based on the information and to restrict movement of the body to an area by preventing movement of the body beyond a barrier that is based on the orientation of the body and the initial location.
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公开(公告)号：US20160235270A1
公开(公告)日：2016-08-18
申请号：US14622613
申请日：2015-02-13
Applicant: iRobot Corporation
Inventor： Fabrizio Santini
IPC: A47L11/40
CPC classification number: A47L11/4011 , A47L9/0411 , A47L9/2826 , A47L11/4013 , A47L11/4041 , A47L11/4044 , A47L2201/04 , A47L2201/06
Abstract: Cleaning robots may use floor-type-detection techniques as a trigger for autonomously altering various floor-cleaning characteristics. In some examples, a controller circuit of the robot is configured to determine a flooring type as a function of a signal from a motion sensor indicative of a change in pitch caused by the robot crossing a flooring discontinuity. In some examples, the controller circuit is configured to determine a flooring type based on a power draw signal corresponding to the cleaning head assembly of the robot.
Abstract translation: 清洁机器人可以使用地板式检测技术作为自动改变各种地板清洁特性的触发器。 在一些示例中，机器人的控制器电路被配置为根据来自运动传感器的信号确定地板类型，该运动传感器指示机器人穿过地板不连续部所引起的间距变化。 在一些示例中，控制器电路被配置为基于与机器人的清洁头组件相对应的功率消耗信号来确定地板类型。
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公开(公告)号：US20230064687A1
公开(公告)日：2023-03-02
申请号：US17937598
申请日：2022-10-03
Applicant: iRobot Corporation
Inventor： Marcus Williams , Ping-Hong Lu , Joseph M. Johnson , Fabrizio Santini
Abstract: A robot includes a body that is movable relative to a surface one or more measurement devices within the body to output information based on an orientation of the body at an initial location on the surface, and a controller within the body to determine an orientation of the body based on the information and to restrict movement of the body to an area by preventing movement of the body beyond a barrier that is based on the orientation of the body and the initial location.
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公开(公告)号：US20210052126A1
公开(公告)日：2021-02-25
申请号：US17078285
申请日：2020-10-23
Applicant: iRobot Corporation
Inventor： Fabrizio Santini
Abstract: Cleaning robots may use floor-type-detection techniques as a trigger for autonomously altering various floor-cleaning characteristics. In some examples, a controller circuit of the robot is configured to determine a flooring type as a function of a signal from a motion sensor indicative of a change in pitch caused by the robot crossing a flooring discontinuity. In some examples, the controller circuit is configured to determine a flooring type based on a power draw signal corresponding to the cleaning head assembly of the robot.
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