-
公开(公告)号：US08600553B2
公开(公告)日：2013-12-03
申请号：US11758289
申请日：2007-06-05
申请人： Selma Svendsen , Daniel N. Ozick , Christopher M. Casey , Deepak Ramesh Kapoor , Tony L. Campbell , Chikyung Won , Christopher John Morse , Scott Thomas Burnett
发明人： Selma Svendsen , Daniel N. Ozick , Christopher M. Casey , Deepak Ramesh Kapoor , Tony L. Campbell , Chikyung Won , Christopher John Morse , Scott Thomas Burnett
IPC分类号： B25J19/02
CPC分类号： A47L11/40 , A47L5/30 , A47L9/009 , A47L9/0466 , A47L9/12 , A47L9/2857 , A47L9/2894 , A47L9/30 , A47L11/24 , A47L11/4011 , A47L11/4013 , A47L11/4041 , A47L11/4061 , A47L11/4072 , A47L2201/00 , B25J9/0003 , B60L11/1805 , B60L11/1816 , B60L15/2036 , B60L2200/40 , B60L2250/10 , B60L2250/16 , B60L2260/32 , G05D1/0225 , G05D1/0227 , G05D1/0234 , G05D1/0242 , G05D1/0255 , G05D1/0272 , G05D1/0274 , G05D1/028 , G05D2201/0203 , G05D2201/0215 , H04L1/16 , Y02P90/60 , Y02T10/645 , Y02T10/7005 , Y02T10/7072 , Y02T10/72 , Y02T10/7258 , Y02T10/7275 , Y02T90/14 , Y02T90/16 , Y10S901/01 , Y10S901/50
摘要： An autonomous coverage robot includes a drive system, a bump sensor, and a proximity sensor. The drive system is configured to maneuver the robot according to a heading (turn) setting and a speed setting. The bump sensor is responsive to a collision of the robot with an obstacle in a forward direction. A method of navigating an autonomous coverage robot with respect to an object on a floor includes the robot autonomously traversing the floor in a cleaning mode at a full cleaning speed. Upon sensing a proximity of the object forward of the robot, the robot reduces the cleaning speed to a reduced cleaning speed while continuing towards the object until the robot detects a contact with the object. Upon sensing contact with the object, the robot turns with respect to the object and cleans next to the object, optionally substantially at the reduced cleaning speed.
摘要翻译： 自动覆盖机器人包括驱动系统，凸块传感器和接近传感器。 驱动系统被配置为根据标题（转）设置和速度设置来操纵机器人。 碰撞传感器响应机器人与向前方向的障碍物的碰撞。 相对于地板上的物体导航自主覆盖机器人的方法包括机器人以完全清洁速度以清洁模式自主地穿过地板。 当感测到机器人向前的物体的接近度时，机器人将持续朝向物体的清洁速度降低到降低的清洁速度，直到机器人检测到与物体的接触。 当感测到与物体的接触时，机器人相对于物体转动并且清除物体的旁边，可选地基本上以降低的清洁速度。
-
公开(公告)号：US08572799B2
公开(公告)日：2013-11-05
申请号：US12301263
申请日：2007-05-21
申请人： Chikyung Won , Stephen A. Hickey , Mark Schnittman , Zivthan A. Dubrovsky , Selma Svendsen , Jed Lowry , David Swett , John Devlin
发明人： Chikyung Won , Stephen A. Hickey , Mark Schnittman , Zivthan A. Dubrovsky , Selma Svendsen , Jed Lowry , David Swett , John Devlin
IPC分类号： A47L5/00
CPC分类号： A47L11/4091 , A47L9/106 , A47L9/108 , A47L11/24 , A47L11/33 , A47L11/4002 , A47L11/4008 , A47L11/4011 , A47L11/4013 , A47L11/4025 , A47L11/4041 , A47L11/4044 , A47L11/4066 , A47L11/4069 , A47L2201/02 , A47L2201/024 , A47L2201/028 , A47L2201/04
摘要： A cleaning robot system includes a robot and a robot maintenance station. The robot includes a chassis, a drive system configured to maneuver the robot as directed by a controller, and a cleaning assembly including a cleaning assembly housing and a driven cleaning roller. The robot maintenance station includes a station housing and a docking platform configured to support the robot when docked. A mechanical agitator engages the roller of the robot with the robot docked. The agitator includes an agitator comb having multiple teeth configured to remove accumulated debris from the roller as the agitator comb and roller are moved relative to one another. The robot maintenance station includes a collection bin arranged to receive and hold debris removed by the mechanical agitator.
摘要翻译： 清洁机器人系统包括机器人和机器人维护站。 机器人包括底盘，被配置为根据控制器指示来操纵机器人的驱动系统以及包括清洁组件壳体和从动清洁辊的清洁组件。 机器人维护站包括站外壳和配置成在停靠时支撑机器人的对接平台。 机械搅拌器与机器人的滚子接合。 搅拌器包括具有多个齿的搅拌器梳，其配置成当搅拌器梳和辊相对于彼此移动时从辊中除去积聚的碎屑。 机器人维护站包括收集箱，其被布置成接收和保持由机械搅拌器去除的碎屑。
-
公开(公告)号：US20090198400A1
公开(公告)日：2009-08-06
申请号：US12357151
申请日：2009-01-21
IPC分类号： B60W50/02
CPC分类号： G05D1/0061 , G05D1/024 , G05D1/0242 , G05D1/0251 , G05D1/0255 , G05D1/0257 , G05D1/027 , G05D1/0272 , G05D1/0274 , G05D1/0278
摘要： Systems and methods for interruptible autonomous control of a vehicle. Autonomous control is achieved by using actuators that interact with input devices in the vehicle. The actuators (e.g., linkages) manipulate the input devices (e.g., articulation controls and drive controls, such as a throttle, brake, tie rods, steering gear, throttle lever, or accelerator) to direct the operation of the vehicle. Although operating autonomously, manual operation of the vehicle is possible following the detection of events that suggest manual control is desired. Subsequent autonomous control may be permitted, permitted after a prescribed delay, or prevented.
摘要翻译： 车辆可中断自主控制的系统和方法。 通过使用与车辆中的输入装置相互作用的致动器来实现自主控制。 致动器（例如，连杆）操纵输入装置（例如，关节运动控制和驱动控制，例如节气门，制动器，拉杆，转向装置，节流杆或加速器）以引导车辆的操作。 虽然自动操作，但是在检测到希望手动控制的事件之后，可以手动操作车辆。 随后的自主控制可以被允许，在规定的延迟之后允许或被阻止。
-
4.发明授权公开(公告)号：US07499774B2
公开(公告)日：2009-03-03
申请号：US10971724
申请日：2004-10-22
CPC分类号： G05D1/0061
摘要： System and method for processing a safety signal in an autonomous vehicle. Safety signals are typically generated in response to the detection of unsafe conditions or are sent by the vehicle operator. In either case, the safety signals are conveyed using redundant communication paths. The paths include a computer network and a current loop. The safety signals are processed, thereby causing actuators (e.g., linkages) to manipulate input devices (e.g., articulation controls and drive controls, such as a throttle, brake, tie rods, steering gear, throttle lever, accelerator, or transmission shifter). The manipulation ensures the vehicle responds appropriately to the safety signals, for example, by shutting down the vehicle.
摘要翻译： 用于处理自主车辆中的安全信号的系统和方法。 安全信号通常是响应于不安全条件的检测而产生的，或由车辆操作者发送。 在任一种情况下，使用冗余通信路径传送安全信号。 路径包括计算机网络和电流环路。 处理安全信号，从而使致动器（例如，连杆）操纵输入装置（例如，关节运动控制和驱动控制，例如节气门，制动器，拉杆，转向装置，油门杆，加速器或变速器换档器）。 该操作确保车辆对安全信号进行适当的响应，例如通过关闭车辆。
-
公开(公告)号：US20070234492A1
公开(公告)日：2007-10-11
申请号：US11633885
申请日：2006-12-04
申请人： Selma Svendsen , Daniel Ozick , Christopher Casey , Deepak Kapoor , Tony Campbell , Chikyung Won , Christopher Morse , Scott Burnett
发明人： Selma Svendsen , Daniel Ozick , Christopher Casey , Deepak Kapoor , Tony Campbell , Chikyung Won , Christopher Morse , Scott Burnett
IPC分类号： A47L11/24
CPC分类号： A47L11/40 , A47L5/30 , A47L9/009 , A47L9/0466 , A47L9/12 , A47L9/2857 , A47L9/2894 , A47L9/30 , A47L11/24 , A47L11/4011 , A47L11/4013 , A47L11/4041 , A47L11/4061 , A47L11/4072 , A47L2201/00 , B25J9/0003 , B60L11/1805 , B60L11/1816 , B60L15/2036 , B60L2200/40 , B60L2250/10 , B60L2250/16 , B60L2260/32 , G05D1/0225 , G05D1/0227 , G05D1/0234 , G05D1/0242 , G05D1/0255 , G05D1/0272 , G05D1/0274 , G05D1/028 , G05D2201/0203 , G05D2201/0215 , H04L1/16 , Y02P90/60 , Y02T10/645 , Y02T10/7005 , Y02T10/7072 , Y02T10/72 , Y02T10/7258 , Y02T10/7275 , Y02T90/14 , Y02T90/16 , Y10S901/01 , Y10S901/50
摘要： An autonomous coverage robot includes a chassis, a drive system to maneuver the robot, an edge cleaning head carried, and a controller. The controller is configured to monitor motor current associated with the edge cleaning head and to reverse bias the edge cleaning head motor in response to an elevated motor current, while continuing to maneuver the robot across the floor. In another aspect, an autonomous coverage robot includes a drive system, a bump sensor, and a proximity sensor. The drive system is configured to reduce a speed setting in response to a signal from the proximity sensor indicating detection of a potential obstacle in a forward direction, while continuing to advance the robot according to a heading setting. Furthermore, the drive system is configured to alter the heading setting in response to a signal received from the bump sensor indicating contact with an obstacle.
摘要翻译： 自动覆盖机器人包括底盘，用于操纵机器人的驱动系统，承载的边缘清洁头和控制器。 控制器被配置为监测与边缘清洁头相关联的电动机电流，并且响应于升高的电动机电流而反向偏置边缘清洁头电动机，同时继续机器人操纵地板。 另一方面，自主覆盖机器人包括驱动系统，凸块传感器和接近传感器。 所述驱动系统被配置为响应于来自所述接近传感器的信号来降低速度设置，所述信号指示在向前方向上检测到潜在障碍物，同时根据标题设置继续前进所述机器人。 此外，驱动系统被配置为响应于从凸块传感器接收的指示与障碍物的接触而改变标题设置。
-
公开(公告)号：US20060089764A1
公开(公告)日：2006-04-27
申请号：US10971725
申请日：2004-10-22
申请人： Misha Filippov , James Allard , David Barrett , Robert Pack , Selma Svendsen
发明人： Misha Filippov , James Allard , David Barrett , Robert Pack , Selma Svendsen
IPC分类号： G06F17/00
CPC分类号： G05D1/027 , G01S13/726 , G01S13/931 , G01S2013/9321 , G01S2013/9342 , G01S2013/9346 , G01S2013/935 , G01S2013/9353 , G05D1/024 , G05D1/0242 , G05D1/0248 , G05D1/0251 , G05D1/0255 , G05D1/0257 , G05D1/0272
摘要： System and method for tracking obstacles by an autonomous vehicle. Localization sensors (i.e., sensors to measure pitch, roll, and yaw, and systems including an inertial navigation system, a compass, a global positioning system, or an odometer) detect the position of the vehicle. Perception sensors (e.g., LIDAR, stereo vision, infrared vision, radar, or sonar) assess the environment about the vehicle. Using these sensors, locations of terrain features relative to the vehicle are computed and kept up-to-date. The vehicle trajectory is adjusted to avoid terrain features that are obstacles in the path of the vehicle.
-
公开(公告)号：US08359703B2
公开(公告)日：2013-01-29
申请号：US12211938
申请日：2008-09-17
申请人： Selma Svendsen , Daniel N. Ozick , Christopher M. Casey , Deepak Ramesh Kapoor , Tony L. Campbell , Chikyung Won , Christopher John Morse , Scott Thomas Burnett
发明人： Selma Svendsen , Daniel N. Ozick , Christopher M. Casey , Deepak Ramesh Kapoor , Tony L. Campbell , Chikyung Won , Christopher John Morse , Scott Thomas Burnett
IPC分类号： A47L9/28
摘要： An autonomous coverage robot includes a body having at least one outer wall, a drive system disposed on the body and configured to maneuver the robot over a work surface, and a cleaning assembly carried by the body. The cleaning assembly includes first and second cleaning rollers rotatably coupled to the body, a suction assembly having a channel disposed adjacent at least one of the cleaning rollers, and a container in fluid communication with the channel. The container is configured to collect debris drawn into the channel. The suction assembly is configured to draw debris removed from the work surface by at least one of the cleaning rollers into the channel, and the container has a wall common with the at least one outer wall of the body.
-
公开(公告)号：US20120109423A1
公开(公告)日：2012-05-03
申请号：US13323406
申请日：2011-12-12
IPC分类号： G05D1/02
CPC分类号： G05D1/0088 , G05D1/0011 , G05D1/0061 , G05D1/0214 , G05D1/024 , G05D1/0242 , G05D1/0248 , G05D1/0251 , G05D1/0255 , G05D1/0257 , G05D1/027 , G05D1/0272 , G05D1/0274 , G05D1/0278 , G06N3/008
摘要： System and method for behavior based control of an autonomous vehicle. Actuators (e.g., linkages) manipulate input devices (e.g., articulation controls and drive controls, such as a throttle lever, steering gear, tie rods, throttle, brake, accelerator, or transmission shifter) to direct the operation of the vehicle. Behaviors that characterize the operational mode of the vehicle are associated with the actuators. The behaviors include action sets ranked by priority, and the action sets include alternative actions that the vehicle can take to accomplish its task. The alternative actions are ranked by preference, and an arbiter selects the action to be performed and, optionally, modified.
摘要翻译： 自主车辆基于行为控制的系统和方法。 致动器（例如，连杆）操纵输入装置（例如，关节运动控制和驱动控制，例如节流杆，舵机，系杆，节气门，制动器，加速器或变速器换档器）以引导车辆的操作。 表征车辆操作模式的行为与致动器相关联。 这些行为包括以优先级排列的行动集，行动集包括车辆完成任务所采取的替代行动。 替代动作按优先级排序，并且仲裁者选择要执行的动作，并且可选地修改。
-
公开(公告)号：US08078338B2
公开(公告)日：2011-12-13
申请号：US10972081
申请日：2004-10-22
CPC分类号： G05D1/0088 , G05D1/0011 , G05D1/0061 , G05D1/0214 , G05D1/024 , G05D1/0242 , G05D1/0248 , G05D1/0251 , G05D1/0255 , G05D1/0257 , G05D1/027 , G05D1/0272 , G05D1/0274 , G05D1/0278 , G06N3/008
摘要： System and method for behavior based control of an autonomous vehicle. Actuators (e.g., linkages) manipulate input devices (e.g., articulation controls and drive controls, such as a throttle lever, steering gear, tie rods, throttle, brake, accelerator, or transmission shifter) to direct the operation of the vehicle. Behaviors that characterize the operational mode of the vehicle are associated with the actuators. The behaviors include action sets ranked by priority, and the action sets include alternative actions that the vehicle can take to accomplish its task. The alternative actions are ranked by preference, and an arbiter selects the action to be performed and, optionally, modified.
摘要翻译： 自主车辆基于行为控制的系统和方法。 致动器（例如，连杆）操纵输入装置（例如，关节运动控制和驱动控制，例如节流杆，舵机，系杆，节气门，制动器，加速器或变速器换档器）以引导车辆的操作。 表征车辆操作模式的行为与致动器相关联。 这些行为包括以优先级排列的行动集，行动集包括车辆完成任务所采取的替代行动。 替代动作按优先级排序，并且仲裁者选择要执行的动作，并且可选地修改。
-
公开(公告)号：US20080091305A1
公开(公告)日：2008-04-17
申请号：US11758289
申请日：2007-06-05
申请人： Selma Svendsen , Daniel Ozick , Christopher Casey , Deepak Kapoor , Tony Campbell , Chikyung Won , Christopher Morse , Scott Burnett
发明人： Selma Svendsen , Daniel Ozick , Christopher Casey , Deepak Kapoor , Tony Campbell , Chikyung Won , Christopher Morse , Scott Burnett
CPC分类号： A47L11/40 , A47L5/30 , A47L9/009 , A47L9/0466 , A47L9/12 , A47L9/2857 , A47L9/2894 , A47L9/30 , A47L11/24 , A47L11/4011 , A47L11/4013 , A47L11/4041 , A47L11/4061 , A47L11/4072 , A47L2201/00 , B25J9/0003 , B60L11/1805 , B60L11/1816 , B60L15/2036 , B60L2200/40 , B60L2250/10 , B60L2250/16 , B60L2260/32 , G05D1/0225 , G05D1/0227 , G05D1/0234 , G05D1/0242 , G05D1/0255 , G05D1/0272 , G05D1/0274 , G05D1/028 , G05D2201/0203 , G05D2201/0215 , H04L1/16 , Y02P90/60 , Y02T10/645 , Y02T10/7005 , Y02T10/7072 , Y02T10/72 , Y02T10/7258 , Y02T10/7275 , Y02T90/14 , Y02T90/16 , Y10S901/01 , Y10S901/50
摘要： An autonomous coverage robot includes a drive system, a bump sensor, and a proximity sensor. The drive system is configured to maneuver the robot according to a heading (turn) setting and a speed setting. The bump sensor is responsive to a collision of the robot with an obstacle in a forward direction. A method of navigating an autonomous coverage robot with respect to an object on a floor includes the robot autonomously traversing the floor in a cleaning mode at a full cleaning speed. Upon sensing a proximity of the object forward of the robot, the robot reduces the cleaning speed to a reduced cleaning speed while continuing towards the object until the robot detects a contact with the object. Upon sensing contact with the object, the robot turns with respect to the object and cleans next to the object, optionally substantially at the reduced cleaning speed.
摘要翻译： 自动覆盖机器人包括驱动系统，凸块传感器和接近传感器。 驱动系统被配置为根据标题（转）设置和速度设置来操纵机器人。 碰撞传感器响应机器人与向前方向的障碍物的碰撞。 相对于地板上的物体导航自主覆盖机器人的方法包括机器人以完全清洁速度以清洁模式自主地穿过地板。 当感测到机器人向前的物体的接近度时，机器人将持续朝向物体的清洁速度降低到降低的清洁速度，直到机器人检测到与物体的接触。 当感测到与物体的接触时，机器人相对于物体转动并且清除物体的旁边，可选地基本上以降低的清洁速度。
-
-
-
-
-
-
-
-
-
搜索结果
33 条记录 (耗时 0.029 秒)
