公开(公告)号：US20190001486A1

公开(公告)日：2019-01-03

申请号：US15716436

申请日：2017-09-26

Applicant: UBTECH Robotics Corp

Inventor： YOUJUN XIONG ,  Wenquan Shu ,  Feng Hu

IPC: B25J9/10 ,  B25J17/00

Abstract: An assembly for a robot includes a servo comprising an output gear, a servo housing connected to the servo, a rotary support connected to the servo and the servo housing, the rotary support being configured to rotate as driven by the servo; and a stopper assembly arranged at the servo housing and the rotary support. The stopper assembly is used to limit the rotary support to be rotatable in a predetermined range.

公开(公告)号：US20180186014A1

公开(公告)日：2018-07-05

申请号：US15448495

申请日：2017-03-02

Applicant: UBTECH Robotics Corp.

Inventor： YOUJUN XIONG ,  Wenquan Shu ,  Wenhua Yu ,  Qi Zhao ,  Youpeng Li

IPC: B25J17/00

CPC classification number: B25J17/00 ,  Y10T74/20329

Abstract: A robot includes a head, a shoulder, and a rotary structure. The head includes a housing and a fixing frame. Connection assemblies are disposed between the housing anti the fixing frame. Each of the connection assemblies has a fixing shaft fixedly connected to the fixing frame and a flange rotatably installed to the fixing shaft, and the flange is fixedly connected to the housing. The rotary structure includes an adapter rotatably connecting the fixing shaft about an axis of the fixing shaft and a drive source rotating the adapter. The adapter has an installation disc portion for connecting the shoulder and a drive portion for connecting the drive source.

公开(公告)号：US10478968B2

公开(公告)日：2019-11-19

申请号：US15719532

申请日：2017-09-28

Applicant: UBTECH Robotics Corp

Inventor： Youjun Xiong ,  Meichun Liu ,  Feng Hu ,  Xinpu Chen ,  Xuchao Du ,  Wenquan Shu

IPC: B25J9/12 ,  B25J9/00 ,  B25J17/00

Abstract: A driving assembly for a joint of a robot includes a first driving source having a first output shaft; a second driving source; and a gear set including a first gear and second gear that are engaged with each other. The first gear is arranged around the first output shaft. An ankle assembly and a robot having the driving assembly are also provided.

公开(公告)号：US10183403B2

公开(公告)日：2019-01-22

申请号：US15448479

申请日：2017-03-02

Applicant: UBTECH Robotics Corp.

Inventor： Youjun Xiong ,  Wenquan Shu ,  Wenhua Yu ,  Qi Zhao ,  Youpeng Li

IPC: B25J17/00

Abstract: A robot head rotating structure includes a housing, a fixing frame, a connection assembly, and a rotary driving apparatus. The housing defines an internal space. The fixing frame is disposed in the internal space. The connection assembly is disposed between the housing and the fixing frame. The rotary driving apparatus is disposed in the internal space. In comparison with the prior art, the robot head rotating structure has the connection assembly disposed between the housing and the fixing frame as well as the rotary driving apparatus, which are capable of enabling the housing to rotate with respect to the fixing frame. As a result, the head of the robot is capable of swinging back and forth as the head of a human stably, and the raising and bowing of the head of the robot can be realized, which improves the automation of the robot.

公开(公告)号：USD817878S1

公开(公告)日：2018-05-15

申请号：US29584865

申请日：2016-11-17

Applicant: UBTECH Robotics Corp.

Designer： Wenquan Shu ,  Youjun Xiong

公开(公告)号：US10556352B2

公开(公告)日：2020-02-11

申请号：US15609026

申请日：2017-05-31

Applicant: UBTECH Robotics Corp.

Inventor： Youjun Xiong ,  Wenquan Shu ,  Wenhua Yu ,  Qi Zhao ,  Libing Zhou ,  Youpeng Li

IPC: B25J19/00 ,  B25J17/00

Abstract: A waist rotation structure includes a mounting disc defining a through hole, a rotatable disc located at a first side of the mounting disc, a driving device fixed to a second side of the mounting disc that is opposite the first side, and a transmission assembly. The rotatable disc defines a first cable insertion hole. The driving device includes an output shaft. The transmission assembly includes a drive gear connected to the output shaft, and a transmission cylinder extending through the through hole. The transmission cylinder includes a body that extends through the through hole, and is rotatably connected to the mounting disc and fixedly connected to the rotatable disc, and a driven gear arranged on a lateral surface of the body and engaged with the drive gear. The body defines a wiring hole extending opposite ends thereof and aligning with the first cable insertion hole.

公开(公告)号：US20180186013A1

公开(公告)日：2018-07-05

申请号：US15448479

申请日：2017-03-02

Applicant: UBTECH Robotics Corp.

Inventor： Youjun Xiong ,  Wenquan Shu ,  Wenhua Yu ,  Qi Zhao ,  Youpeng Li

IPC: B25J17/00

CPC classification number: B25J17/00 ,  Y10T74/20329

Abstract: A robot head rotating structure includes a housing, a fixing frame, a connection assembly, and a rotary driving apparatus. The housing defines an internal space. The fixing frame is disposed in the internal space. The connection assembly is disposed between the housing and the fixing frame. The rotary driving apparatus is disposed in the internal space. In comparison with the prior art, the robot head rotating structure has the connection assembly disposed between the housing and the fixing frame as well as the rotary driving apparatus, which are capable of enabling the housing to rotate with respect to the fixing frame. As a result, the head of the robot is capable of swinging back and forth as the head of a human stably, and the raising and bowing of the head of the robot can be realized, which improves the automation of the robot.

公开(公告)号：USD817879S1

公开(公告)日：2018-05-15

申请号：US29584869

申请日：2016-11-17

Applicant: UBTECH Robotics Corp.

Designer： Wenquan Shu ,  Youjun Xiong

公开(公告)号：US09857036B1

公开(公告)日：2018-01-02

申请号：US15347834

申请日：2016-11-10

Applicant: UBTECH Robotics Corp.

Inventor： Wenquan Shu ,  Youjun Xiong

IPC: F21V7/04 ,  G02B6/00 ,  G09F13/00 ,  F21K9/61 ,  F21V8/00 ,  F21V11/16 ,  B25J9/12 ,  F21Y115/10 ,  H02K11/33 ,  H02K11/20 ,  H02K7/116

CPC classification number: F21K9/61 ,  B25J9/12 ,  B25J19/06 ,  F21V11/16 ,  F21Y2115/10 ,  G02B6/0008 ,  H02K7/116 ,  H02K11/20 ,  H02K11/33 ,  H02K2203/03

Abstract: A servo includes a servo casing, a servo cover connected to the servo casing, a circuit board, a light emitting member, and a light guide. The servo cover and the servo casing defines a receiving space. The circuit board is received in the receiving space. The light emitting member is arranged on the circuit board and electrically coupled to the circuit board. The light emitting member is capable of emitting light according to signals indicative of a motion state from the circuit board. The light guide includes a light incident surface that is located adjacent to the light emitting member, and a light exit surface that is exposed to an external surface of the servo cover.

公开(公告)号：US10518408B2

公开(公告)日：2019-12-31

申请号：US15296084

申请日：2016-10-18

Applicant: UBTECH Robotics Corp.

Inventor： Yang Wang ,  Youjun Xiong ,  Wenquan Shu

IPC: B25J9/12 ,  B25J9/08 ,  B25J17/00

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 tightly 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 tightly with each other, which avoids the disengagement during rotation. The assembling process is simple, which enhances the user experience.