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. 发明公开

EP3602224A1 A ROBOTIC WORK TOOL AND A METHOD FOR USE IN A ROBOTIC WORK TOOL COMPRISING A LIFT AND COLLISION DETECTION 有权
公开(公告)号：EP3602224A1
公开(公告)日：2020-02-05
申请号：EP18772100.6
申请日：2018-03-13
申请人： Husqvarna AB
发明人： SVENSSON, Mats , SVENSSON, Pär-Ola , KALLSTRÖM, Fredrik , BJÖRN, Jonathan , HJALMARSSON, Anders
IPC分类号： G05D1/02 , A01D34/00

2. 发明公开

EP3102914A1 OBSTACLE DETECTION FOR A ROBOTIC WORKING TOOL 有权
标题翻译：机器人工作工具的障碍检测
公开(公告)号：EP3102914A1
公开(公告)日：2016-12-14
申请号：EP14881237.3
申请日：2014-02-03
申请人： Husqvarna AB
发明人： BJÖRN, Jonathan
IPC分类号： G01D5/14 , B60R19/02 , G05D1/02 , A01D34/00
CPC分类号： G05D1/0265 , A01D34/008 , A01D34/08 , G01D5/145 , G05D1/0033 , G05D1/0038 , G05D1/0227 , G05D2201/0208
摘要： A robotic work tool system (200) comprising a robotic work tool (100) comprising a collision detection sensor (190), said collision detection sensor (190) comprising a first sensor element (191) and a plurality of second sensor elements (192), wherein said first sensor element (191) is movably arranged with respect to said plurality of second sensor elements (192), wherein said robotic work tool (100) is configured to detect that said first sensor element (191) is proximate a peripheral second sensor element (192) and in response thereto determine that a collision has been detected, and detect that said first sensor element (191) is not proximate any peripheral second sensor element (192) and in response thereto determine that a lift has been detected.
摘要翻译：一种机器人作业工具系统（200），包括具有碰撞检测传感器（190）的机器人作业工具（100），所述碰撞检测传感器（190）包括第一传感器元件（191）和多个第二传感器元件（192），其中所述第一传感器元件（191）相对于所述多个第二传感器元件（192）可移动地布置，其中所述机器人工作工具（100）配置成检测所述第一传感器元件（191）接近周边第二传感器元件（192）并且响应于此而确定已经检测到碰撞，并且检测到所述第一传感器元件（191）不靠近任何外围第二传感器元件（192）并且响应于此而确定已经检测到升力。

3. 发明公开

EP2869690A1 CALIBRATION OF CUTTING HEIGHT FOR A ROBOTIC MOWER 有权
标题翻译： Anpassung derSchneidhöhefüreinenMähroboter
公开(公告)号：EP2869690A1
公开(公告)日：2015-05-13
申请号：EP12880318.6
申请日：2012-07-04
申请人： HUSQVARNA AB
发明人： BJÖRN, Jonathan , STRANDBERG, Stefan , HOLGERSSON, Jonas , ELONSSON, Martin
IPC分类号： A01D34/74 , G01B3/00 , G05D1/00
CPC分类号： A01D34/008 , A01D34/74 , B60L1/003 , B60L3/0061 , B60L8/003 , B60L11/1805 , B60L11/1818 , B60L11/1877 , B60L15/20 , B60L2200/40 , B60L2240/36 , B60L2240/421 , B60L2260/32 , G05D1/0265 , G05D2201/0208 , Y02T10/645 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T10/7083 , Y02T10/72 , Y02T10/7275 , Y02T90/14
摘要： A robotic mower including a chassis, a cutting motor driving at least one cutting blade, a height adjustment assembly and control circuitry. The height adjustment assembly comprises a height adjustment motor (140) configured to adjust a height of a motor bracket (100) via rotation of a height adjustment screw (136) driven by the height adjustment motor. The motor bracket provides structural support for the cutting motor at an adjustable level relative to the chassis. The control circuitry is configured to control operation of the height adjustment motor for positioning of the motor bracket based at least in part on information received by the control circuitry. The received information may be indicative of an amount of rotation of the height adjustment screw.
摘要翻译：一种机器人割草机，包括底盘，驱动至少一个切割刀片的切割马达，高度调节组件和控制电路。高度调节组件包括高度调节电动机（140），其被配置为通过由高度调节电动机驱动的高度调节螺钉（136）的旋转来调节电动机支架（100）的高度。电机支架为切割电机提供了相对于底盘可调节水平的结构支撑。控制电路被配置为至少部分地基于由控制电路接收的信息来控制用于定位电动机支架的高度调节电动机的操作。所接收的信息可以指示高度调节螺钉的旋转量。

4. 发明公开

EP2816885A1 ROBOTIC LAWN MOWER WITH JOYSTICK SENSOR 审中-公开
标题翻译： WITH ROCKER SENSOR机器人割草机
公开(公告)号：EP2816885A1
公开(公告)日：2014-12-31
申请号：EP12869094.8
申请日：2012-02-22
申请人： HUSQVARNA AB
发明人： BJÖRN, Jonathan , ELONSSON, Martin
IPC分类号： A01D34/00 , G05G9/047 , A01D75/18 , G05D1/02
CPC分类号： A01D34/008 , A01D34/863 , B60L1/003 , B60L3/0007 , B60L8/003 , B60L11/1805 , B60L11/1816 , B60L2200/40 , B60L2250/10 , B60L2260/32 , G05D1/0227 , G05D2201/0208 , Y02T10/7005 , Y02T10/7072 , Y02T10/7083 , Y02T90/14
摘要： A robotic lawnmower comprises, inter alia, a chassis (2), a body which is movably fitted to the chassis by means of at least one suspension (7, 8) and at least one collision sensor for detecting an obstacle by sensing a movement of the body relative to the chassis when the lawnmower collides with the obstacle, and for providing sensor signals indicative thereof for bringing the lawnmower to respond, e.g. stop or change traversing direction. The suspension (7, 8) comprises a joystick element (12) by means of which the body is fitted to the chassis (2) and a resilient positioning member (13) for holding the joystick element in a neutral position (N). The resilient positioning member (13) also permits movement of the joystick element (12) when the lawnmower collides with the obstacle and the body moves relative to the chassis (2), and return of the joystick element to the neutral position (N) after the collision. The resilient positioning member (13) of the suspension (7, 8) is a spring element (14) of a time and wear resistant material.

5. 发明授权

EP2817812B1 ROBOTIC LAWNMOWER 有权
公开(公告)号：EP2817812B1
公开(公告)日：2019-07-24
申请号：EP12869534.3
申请日：2012-02-22
申请人： Husqvarna AB
发明人： BJÖRN, Jonathan , JÄGENSTEDT, Patrik
IPC分类号： H01H36/00 , H01H27/00 , A01D34/00

6. 发明公开

EP2816886A1 ROBOTIC LAWNMOWER 有权
标题翻译：自动割草机
公开(公告)号：EP2816886A1
公开(公告)日：2014-12-31
申请号：EP12869314.0
申请日：2012-02-22
申请人： HUSQVARNA AB
发明人： BJÖRN, Jonathan , ELONSSON, Martin
IPC分类号： A01D34/00 , A01D75/18 , A01D75/20
CPC分类号： A01D34/008 , A01D75/18 , A01D75/20 , G05D2201/0208 , Y10S901/01
摘要： A lift detection arrangement (100, 200) in a robotic lawnmower for detecting a lift of a body (110, 210) relative a chassis (105, 205) of the robotic lawnmower is provided. The lift detection arrangement (100, 200) comprises a connection between the chassis (105, 205) and the body (110, 220). The connection comprises a joystick element (115, 215) 5 arranged to allow a displacement of the body (1110, 210) relative the chassis (105, 205) in a collision plane during a collision, and a lift element (120, 220) arranged to provide a flexibility between the chassis (105, 205) and the body (110, 210) in a lift direction during the lift. The lift detection arrangement (100, 200) further comprises a lift sensor configured to detect a displacement over a predetermined threshold of the lift element (120, 220) 10 during the lift by detecting a change in spacing between two sensor parts (125, 126, 225, 226). One of the two sensor parts (125, 126, 225, 226) is arranged on the lift element and the two sensor parts (125, 126, 225, 226) are arranged to be relatively displaceable only in the lift direction.

7. 发明授权

EP3273764B1 IMPROVED LIFT/COLLISION DETECTION 有权
公开(公告)号：EP3273764B1
公开(公告)日：2019-03-06
申请号：EP15713315.8
申请日：2015-03-26
申请人： Husqvarna AB
发明人： BJÖRN, Jonathan , SJÖGREN, Anders
IPC分类号： A01D34/00

8. 发明授权

EP2816886B1 ROBOTIC LAWNMOWER 有权
标题翻译：机器人扫描仪
公开(公告)号：EP2816886B1
公开(公告)日：2017-11-22
申请号：EP12869314.0
申请日：2012-02-22
申请人： HUSQVARNA AB
发明人： BJÖRN, Jonathan , ELONSSON, Martin
IPC分类号： A01D34/00 , A01D75/18 , A01D75/20
CPC分类号： A01D34/008 , A01D75/18 , A01D75/20 , G05D2201/0208 , Y10S901/01

9. 发明授权

EP2869690B1 Adjustment of cutting height for a robotic mower 有权
标题翻译：调整机器人割草机的切割高度
公开(公告)号：EP2869690B1
公开(公告)日：2017-11-01
申请号：EP12880318.6
申请日：2012-07-04
申请人： HUSQVARNA AB
发明人： BJÖRN, Jonathan , STRANDBERG, Stefan , HOLGERSSON, Jonas , ELONSSON, Martin
IPC分类号： A01D34/74 , G01B3/00 , G05D1/00
CPC分类号： A01D34/008 , A01D34/74 , B60L1/003 , B60L3/0061 , B60L8/003 , B60L11/1805 , B60L11/1818 , B60L11/1877 , B60L15/20 , B60L2200/40 , B60L2240/36 , B60L2240/421 , B60L2260/32 , G05D1/0265 , G05D2201/0208 , Y02T10/645 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T10/7083 , Y02T10/72 , Y02T10/7275 , Y02T90/14

10. 发明公开

EP3128827A1 IMPROVED ROBOTIC WORKING TOOL 审中-公开
标题翻译：改进的机器人工作工具
公开(公告)号：EP3128827A1
公开(公告)日：2017-02-15
申请号：EP14718036.8
申请日：2014-04-11
申请人： Husqvarna AB
发明人： BJÖRN, Jonathan , LANDBERG, Gustav , ELONSSON, Martin
IPC分类号： A01D34/00 , A01D34/81
CPC分类号： B60L1/003 , A01D34/008 , B60L3/0061 , B60L8/003 , B60L11/1805 , B60L11/1818 , B60L11/1877 , B60L15/20 , B60L2200/40 , B60L2240/36 , B60L2240/421 , B60L2260/32 , G05D2201/0208 , Y02T10/645 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T10/7083 , Y02T10/72 , Y02T10/7275 , Y02T90/14
摘要： A robotic work tool system (200) comprising a robotic work tool (100), said robotic work tool (100) comprising a housing (140) comprising a chassis (140B) adapted to carry at least one component (110, 120, 180, 170, 165, 160, 150), and a body (140A), wherein said body (140A) is adapted to be fitted with an exchangeable cover (310), which exchangeable cover (310) is arranged to be attached to said body (140A) through releasable attachment means (410, 415, 420,425, 430, 435).
摘要翻译： 1。一种包括机器人作业工具（100）的机器人作业工具系统（200），所述机器人作业工具（100）包括壳体（140），所述壳体包括适于承载至少一个部件（110,120,180，其特征在于，所述本体（140A）适于装配有可更换盖（310），所述可更换盖（310）布置成附接至所述本体（140） 140A）穿过可释放的附接装置（410,415,420,425,430,435）。

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