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公开(公告)号：JP6961669B2
公开(公告)日：2021-11-05
申请号：JP2019230711
申请日：2019-12-20
Applicant: 深セン市優必選科技股▲ふん▼有限公司 , UBTECH ROBOTICS CORP LTD
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公开(公告)号：JP6942782B2
公开(公告)日：2021-09-29
申请号：JP2019231319
申请日：2019-12-23
Applicant: 深セン市優必選科技股▲ふん▼有限公司 , UBTECH ROBOTICS CORP LTD
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公开(公告)号：JP2019095063A
公开(公告)日：2019-06-20
申请号：JP2018217121
申请日：2018-11-20
Applicant: UBTECH ROBOTICS CORP
Inventor： XIONG YOUJUN , DING HONGYU , ZHU HONG BO
Abstract: 【課題】過大なトルクを受けても、出力ギアに損傷を及ぼすことなく外部構成要素を円滑に駆動するサーボ、及び、該サーボを有するロボットを提供する。【解決手段】サーボは、モータと、外部構成要素を駆動するために使用され且つ外部側面を有する出力軸と、モータと出力軸との間に配置され且つモータからの動力を出力軸に伝達するために使用されるギアセットとを含む。ギアセットは、出力軸の周りに配置された出力ギアを含む。出力ギアは、出力軸を通過させる貫通孔を規定する。貫通孔は、外部側面に対向する内部側面を有する。サーボは、外部側面と内部側面との間で、出力軸の周りに配置された接続リングを更に含む。接続リングは、出力軸にかかる負荷がプリセット値未満である場合、出力ギアを出力軸に接続し、負荷がプリセット値を超えた場合、出力ギアと出力軸の接続を断つために使用される。【選択図】図2
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公开(公告)号：EP3276209A1
公开(公告)日：2018-01-31
申请号：EP16198543.7
申请日：2016-11-11
Applicant: UBTech Robotics Corp.
Inventor： XIONG, Youjun , LI, Youpeng
CPC classification number: H02K11/30 , F16H1/06 , F16H49/001 , H02K7/116 , H02K11/215
Abstract: A servomotor includes a control circuit 1, an electric motor 2, a harmonic drive 3 and a sensor. The control circuit is connected to the electric motor and used to control the electric motor. The harmonic drive includes an outer casing 5, a wave generator 32, a flex spline 34 and a circular spline 33. The wave generator is driven by the electric motor. The flex spline is sleeved on an exterior of the wave generator and located within the circular spline and engages with the circular spline. The flex spline is connected with an output member 37 that is used to output power, and a post 6 is arranged along a rotation axis of the output member. The sensor is arranged within the outer casing and used to detect an angular displacement of the post. A method for controlling the servomotor is also provided.
Abstract translation: 伺服电动机包括控制电路1，电动机2，谐波驱动器3和传感器。 控制电路连接到电动机并用于控制电动机。 谐波驱动器包括外壳5，波发生器32，柔性花键34和圆形花键33.波发生器由电动机驱动。 柔性花键套装在波形发生器的外部，位于圆形花键内并与圆形花键啮合。 柔性花键与用于输出动力的输出构件37连接，并且沿着输出构件的旋转轴线布置柱6。 传感器布置在外壳内并用于检测柱的角位移。 还提供了一种用于控制伺服电动机的方法。
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公开(公告)号：EP3264207A1
公开(公告)日：2018-01-03
申请号：EP16200816.3
申请日：2016-11-25
Applicant: UBTech Robotics Corp.
Inventor： XIONG, Youjun , HUANG, Tingshuang
IPC: G05B19/414
CPC classification number: H02P31/00 , G05B19/102 , G05B19/4093 , G05B19/4142 , G05B19/4144 , G05B2219/21053 , G05B2219/32127 , G05B2219/34013 , G05B2219/34027 , G05B2219/34236 , G05B2219/34244 , G05B2219/34245 , H01H9/54 , H02K11/35
Abstract: A servo actuator controlling system includes a master controller and a number of servo actuators coupled to at least one interface of the master controller. The master controller includes a master MCU and a number of interfaces connected to the master MCU via a first bus. Each servo actuator includes a servo MCU, a first interface coupled to the servo MCU via a second bus, a second interface coupled the first interface and the servo MCU, a first servo switch connected between the first interface and the servo MCU, and a second servo switch connected between the second interface and the servo MCU. The first servo switch is set to turn on or off the first interface and the second servo switch is set to turn on or off the second interface.
Abstract translation: 伺服致动器控制系统包括主控制器和耦合到主控制器的至少一个接口的多个伺服致动器。 主控制器包括主MCU和通过第一总线连接到主MCU的多个接口。 每个伺服致动器包括伺服MCU，经由第二总线耦合到伺服MCU的第一接口，耦合到第一接口和伺服MCU的第二接口，连接在第一接口和伺服MCU之间的第一伺服开关， 伺服开关连接在第二接口和伺服MCU之间。 第一个伺服开关设置为打开或关闭第一个接口，第二个伺服开关设置为打开或关闭第二个接口。
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Patent Agency Ranking
公开(公告)号：EP3248735A1
公开(公告)日：2017-11-29
申请号：EP16196949.8
申请日：2016-11-02
Applicant: UBTech Robotics Corp.
Inventor： WANG, Yang , XIONG, Youjun , SHU, Wenquan
CPC classification number: B25J9/12 , B25J9/08 , B25J17/00 , Y10S901/23 , Y10S901/28
Abstract: The present invention discloses a robot joint structure that includes a servo and a connection part. The servo includes a servo main body and an output shaft, and one end of the output protruding out of the servo main body. The servo main body includes a servo plate at one side surface thereof. The servo plate is fixed to the output shaft and capable of rotating together with the output shaft. The connection part includes a first connection arm, and the first connection arm defines at least one connection chamber allowing the servo plate to be inserted therein and mating with the servo plate, to fix the connection part to the servo plate. The servo and the connection part of the robot joint structure mate with each other, which avoids the disengagement during rotation. The assembling process is simple, which enhances the user experience.
Abstract translation: 本发明公开了一种包括伺服机构和连接部件的机器人关节结构。 伺服器包括伺服主体和输出轴，并且输出的一端从伺服主体突出。 伺服主体在其一个侧面包括伺服板。 伺服盘固定在输出轴上，可与输出轴一起旋转。 连接部分包括第一连接臂，并且第一连接臂限定至少一个连接室，该连接室允许伺服板插入其中并与伺服板配合，以将连接部分固定到伺服板。 伺服和机器人关节结构的连接部分相互配合，避免了旋转过程中的脱离。 装配过程简单，提高了用户体验。
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公开(公告)号：EP4252529A1
公开(公告)日：2023-10-04
申请号：EP22194771.6
申请日：2022-09-09
Applicant: UBTech Robotics Corp Ltd
Inventor： TIAN, Kexin , QIAN, Yangming , LI, Jin , CHAI, Yanhui
Abstract: A pet litter device (100) includes: a base (20) configured to be placed on a support surface, the base defining a recessed portion (21) that comprises a recess surface (212) defining an opening (211), and a drum (10) rotatably connected to the base and partly received in the recessed portion. The drum has an outer lateral surface (101). The recess surface and a portion of the outer lateral surface that faces the recess surface define a gap ( d ) and form a passage (30) in communication with the opening. The recess surface is to guide litter particles entering the passage to pass through the opening to fall on the support surface.
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公开(公告)号：EP3783390A1
公开(公告)日：2021-02-24
申请号：EP19219915.6
申请日：2019-12-27
Applicant: UBTech Robotics Corp Ltd
Inventor： HUANG, Xiangbin , HUANG, Gaobo , FU, Pinjun , XIONG, Youjun
Abstract: The present disclosure provides a robot recharging localization method including: calculating a directional angle of a first identification line based on identification points near a radar zero point of the first recognition line collected by a radar of the robot; determining a sequence of the identification points in an identification area according to the calculated directional angle of the first identification line, and finding two endpoints of the sequence of the identification points; determining dividing point(s) in the sequence of the identification points; fitting the sequence of the identification points to obtain a linear equation of the first identification line with respect to a coordinate system of a mobile robot; and determining a certain positional coordinate of the first identification line as a charging station position, based on the dividing point(s) and a linear equation, and determining a relative position of the robot accordingly.
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公开(公告)号：EP3165267A4
公开(公告)日：2018-06-27
申请号：EP15897911
申请日：2015-11-24
Applicant: UBTECH ROBOTICS CORP
Inventor： WU YUMIAO , XIONG YOUJUN , LIU LEFENG
CPC classification number: A63H3/36 , A63H11/00 , A63H29/00 , A63H29/22 , A63H29/24 , A63H33/042 , A63H33/084 , B25J9/08
Abstract: The present invention discloses a servo of an entertainment robot that includes a servo main body and a servo plate. The servo main body includes a casing and an output shaft. The casing is a hexahedron. The servo plate is fixed to the output shaft of the servo main body. The servo plate includes a square drive plate. At least one surface of the servo main body includes a T slot having an opening at one end. The size of the T slot matches the size of the drive plate of the servo plate. Tools are not needed for assembling/disassembling during the assembling of entertainment robots, thereby reducing the complexity during assembling, lowering the assembly difficulty, simplifying the assembling process, increasing the joy of DIY, and providing more space for the users to bring into play their imaginations.
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公开(公告)号：EP4480304A1
公开(公告)日：2024-12-25
申请号：EP23220483.4
申请日：2023-12-28
Applicant: UBTech Robotics Corp Ltd
Inventor： LI, Jin , LIU, Yudong , HUANG, Xinshui , LI, Xianglong , LI, Jun
Abstract: A pet feeder includes: a housing (2), a heat conduction member (11), a temperature adjustment structure (12), a heat dissipation member (13), a tray (3), a cover (4), and an actuating mechanism (5). The temperature adjustment structure (12) includes a thermoelectric cooling member (121) and a control module (122). The thermoelectric cooling member (121) includes a first side (1211) connected to the heat conduction member (11) and a second side (1212) in contact with the heat dissipation member (13). The control module (122) is to control the first side of the thermoelectric cooling member (121) to heat or cool. The tray (3) is arranged in the housing (2) and connected to the heat conduction member (11), and defines two compartments (31) for placing pet food. The cover (4) is arranged on the tray (3) and defines a window (41) for exposing one of the at least two compartments. The actuating mechanism (5) is to rotate the tray (3) or the cover (4).
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